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{&(0x7f0000002340)="44248088cc0f222178f11908a47971b5a62e54bff91baa2a0f6fcf8404770304085b63da3ed423b022715b519f1b8d0252556bbf8bd974892594c13f3e522bd8c4cd05321a20fbb5e7c0ade08be78a33c9d1720e5e1a3de42e913423ba207670ffb0577adf307beb36b68c9f60260a9ecd77c846f56f5390ac82ed7039f2f40a9b9f18936422c1714f353b02f89c40b38e0fa41f012451841f147adeb3f4db1b85082183b5111e433318eeda9cc6dbd3af5917355c4604644965798412d6c98783e75400c3c7ec32bf7dd16b34f09c8181f6671be68a39c25f5aaa3a9b1bd37e38135db80f8a818c3836b9beee598db98fccfed7a48479d3db", 0xf9}, {&(0x7f0000002440)="0ef6f9780b7de528a7ac85e4a714ab5dd184539a100367b24877b547492ab818394f2a8098d55840bdf97bde74c03c1d621db4252a57e251ff252b19f78643a6a07711cce2695cd73c79d973cc6a09a49420f9366c3bb6224eadb700bcb6a4ad4c05ae8a2e8f93372ac44cb891e2fa6a160d19129baad0238e3c034bea9ecfaf0594a5b0dbfc83f8ba91661661e31e77efc66eb668b5be3a23b13b7b747ccb70395d477483c0c376ddb4b6698fe678577ff0c66b4861781e109e1be0001b", 0xbe}], 0x3}}, {{&(0x7f0000002540)={0xa, 0x4e22, 0x2, @mcast2, 0x400}, 0x1c, &(0x7f0000006840)=[{&(0x7f00000055c0)="233544f2918dae73e3f56cc17e2c9233713d8de7aa", 0x15}, {&(0x7f0000005600)="33d71d7a9bc7d38323032472efdc6f6802e915c5462bc061ec6d419efc04ffa62ba3", 0x22}, {&(0x7f0000005640)="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0x1000}, {&(0x7f0000006640)="0b55d08326e67a50c91cf63abfd48bdd69bfc5d7044a52da65e92d12d6ebe4da713520ead1fe8fff20b77884a1a3c7c8", 0x30}, {&(0x7f0000006680)="a5a8744d961994831561049ffba84c9a44e11993611770d865874ee77d53b7625aa2a081120db2243771c480d1a30f8d8c5186b7086b47322356fc2c6d3ce79bb2f1e952595e2699ff34bd796fd44f5d10251d24536979275a894c202e069636db0167cf6ab0291595e8d191f41fa59d437335a7c9cf2988d1c6208d9b9bb1d3aaccd1a02ce523b151dfbdc9c77d5f375dd797ff3a8088d37fa699b0558025b47dfa51b902c36e639ba89b1639a28fc4c804ae2e63844259a5120c49f91c5cfa6668442e581959754559d3ee6b7c157dc2309ac29322aa8b62eea500c090e099ba5a31f2fc8ce908e6f5c88911d00cedb656930aced4", 0xf6}, {&(0x7f0000006780)="864aab5d80fe8a00f6f3ac8b3fa7d9096d762a4b4e4ac9f88a1a61907fffc75cad47a195d47240e22a9d5baf801eb7459e11e3e0cb7b7d1c2a3345289d15578bd5ea678a39ce93f670be140faa4a17ddc88d8379e90f6a5932d5ebfad456334d69da259ad94f41f0a661c6dd94e0194142f9b76c102ec30f6d39d079b7a24f6fad3158b884577daa349d0777d5ed4fe538726f6ab9af98fabfbdaa73529236f7987004883f90142f9d", 0xa9}], 0x6, &(0x7f00000068c0)=[@tclass={{0x14, 0x29, 0x43, 0xf47}}], 0x18}}], 0x5, 0x95) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000001500)={0x80000, 0x0, 0x4, 0x2, 0x4, [{0x8, 0xff, 0x7, '\x00', 0x1c08}, {0x101, 0x9, 0x2, '\x00', 0x1d8c}, {0x604, 0x8, 0x1}, {0x100, 0x10000, 0x0, '\x00', 0xa04}]}) r2 = getpgrp(0x0) r3 = gettid() r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000001440)=0x10000) tgkill(r2, r3, 0xb) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) fcntl$setstatus(r5, 0x4, 0x4000) sendmsg$nl_netfilter(r1, &(0x7f0000001400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000013c0)={&(0x7f0000000080)={0x1334, 0x11, 0x9, 0xa05, 0x70bd2b, 0x25dfdbfe, {0x3}, [@generic="e4450486bd05f2e44051866749f846f1cbbf05970b53ed2069880cefb29f1ca5bf62c73c5d147d9521e595b4edb53bee4d60be642c81f5a3f64d068f2a6f68fe4146df061f7919ab1109e8500d4ef354d900d1db93567d810ce3240e97e80a4126a5daf7a5073edf507d02d19455", @nested={0x234, 0x44, 0x0, 0x1, [@typed={0xc, 0x55, 0x0, 0x0, @u64=0x665b}, @typed={0x8, 0x34, 0x0, 0x0, @u32=0x5}, @generic="d56d04844b89082a1c365ed5a35a05aa441f1bb86dee89ac120b85be8e60f0ca8b0515fb226c4c9d15fba3864fbce21a20cd8a37c63f0cd305fdb1c279a6f524edf12b34d94f53b79bfe", @generic="f756868b9ea2eceeb8a33e6dff9b85703de7316dff4dfc7fafcfe8f4a6a0e1779ffa46785528ff69d7c96c6b1d58af955b41abbe8ee449e6709afaafa38c891b1ca42276a53d77c147a764c82668b9bc60187db7c7e54fc237f6bde9ae52fb5558179d7830f430b65ed1314199506f7b0e7f8e6d6717cd", @generic="5b9f307051c36557ee527f931e6dd5f9a2702ba82134ee30ae066f418f09e7d762c2c810dfe6a517ce828b50", @generic="0552e757db68d54df29dff1b1d484aaf28cee800efa3", @typed={0x8, 0x6f, 0x0, 0x0, @ipv4=@local}, @typed={0x4, 0x11}, @typed={0x23, 0x16, 0x0, 0x0, @binary="3d8f215a1f59e8d322956a9024c5d80203ad44aff8d6a775d622d3faeb05e5"}, @generic="b74ece1e618c9f0e5df7265b050806886972738d7208679696c650862eee61c7d0ceb6c28eef02f1b8a45d81de573fa6c0d4842300075c53e4a7defa303a531b565ff2b740e5c1adb86b79079509cadc8c6d2918a4f041d85a7a682546938a516c3dcc6a3a9e1b233635e715f7b057988a91976046ce852578bb05eef001384b51d08df682c71e2ab09410b48fbb8e565de0e410814eee1333f037330034def2ed3779dd27ecf6d5a2046a1f761feea2f4a5cebdae4dc47993729bc957924ddc80e9fae43f531b50de59718e3ce2f8f97b093063f91eead2233313c6a78f9878d53d9e415462dd2c6c"]}, @generic="0081433bbdc8b9b109498f2d735198c34066618348aa6da968f08a3030951b030a478df128240bd1be29156414e5b11b120e2801d47e3c936cac92e9bcd3cb045c6a571e73a5a80fd07bf06b9d8db25d3c58834d2a1824f54e7f", @nested={0x1004, 0x83, 0x0, 0x1, [@generic="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@nested={0x18, 0x69, 0x0, 0x1, [@typed={0x4, 0x96}, @typed={0x8, 0x4b, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x0, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @typed={0x8, 0x86, 0x0, 0x0, @fd=r0}]}, 0x1334}, 0x1, 0x0, 0x0, 0x2000c801}, 0x840) 03:33:50 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x12, r0, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) 03:33:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:33:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) 03:33:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 325.277359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:33:50 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0xb) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) setresgid(0xee00, 0x0, 0x0) [ 325.277822] blk_print_req_error: 38 callbacks suppressed [ 325.277832] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.279059] buffer_io_error: 38 callbacks suppressed [ 325.279067] Buffer I/O error on dev sr0, logical block 0, async page read [ 325.291927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.292594] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.293377] Buffer I/O error on dev sr0, logical block 1, async page read [ 325.302709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.303166] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.303799] Buffer I/O error on dev sr0, logical block 2, async page read 03:33:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000700), r3) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000005c0)={0x0, 0x9000000, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r4, 0xf1b5a43ca6b9a97, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x3c}}, 0x0) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000400)={0x14, r4, 0x1}, 0x14}}, 0x20008040) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICADD(r5, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, 0x0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x44071) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r1) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="017f00000000000000000bb92e000c0006000100000001000000e41d9134ee40e54ceba9324da3ccea97b4ee8cfc056e1a1ef049280627d1559c8b4294698e35cebc658e3feaf375544c9dc556b5529618b5cfa0a322a2061d4d4ccf79484822365096d57036c069dc2c37096f3046730174c21832a63002440631b85786856a88786017710ca193354dc09a9de99d09638386eef978279f077e553292039a7584dd101fc59f3c3e5dd135447b8600"/190], 0x20}}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x20, r6, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008000}, 0x200000c0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0xe4, 0x3, 0x1, 0x301, 0x0, 0x0, {0x5, 0x0, 0x5}, [@CTA_TUPLE_ORIG={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x36}}}}]}, @CTA_TUPLE_ORIG={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_ID={0x8}, @CTA_NAT_DST={0x40, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000001}, 0x40004) 03:33:50 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b313709", 0x1e}], 0x1) [ 325.316425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.316856] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.317544] Buffer I/O error on dev sr0, logical block 3, async page read [ 325.323525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.323957] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.324735] Buffer I/O error on dev sr0, logical block 4, async page read [ 325.331318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.331767] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.332410] Buffer I/O error on dev sr0, logical block 5, async page read [ 325.337768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.338225] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.339055] Buffer I/O error on dev sr0, logical block 6, async page read [ 325.358636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.359923] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.361420] Buffer I/O error on dev sr0, logical block 7, async page read [ 325.395933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.397219] I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.398744] Buffer I/O error on dev sr0, logical block 8, async page read [ 325.405746] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.406833] I/O error, dev sr0, sector 9 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 325.408646] Buffer I/O error on dev sr0, logical block 9, async page read [ 325.416497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.421291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.425170] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.430341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.437180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.455262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.456600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.457761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.459259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.461939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.463723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.465102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.468002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.470753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.473421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.475691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.480328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.481703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.486324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.492282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.493937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.495761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.497387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.498800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.500359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.501706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.503086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.504578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.505927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.507582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.509015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.510642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.512004] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.513638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.515005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.516387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.517711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.519075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.520527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.522074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.523729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.525088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.526444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.528049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.530026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.531562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.533009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.534524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.535873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.537405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.538765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.540378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.541726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.543352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.544786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.546415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.547769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.549379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.550730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.552371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.553727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.555362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.556788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.558408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.559762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.561401] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.562767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.564409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.565754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.567409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.568846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.570480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.571846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.573479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.574844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.576484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.577837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.579466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.580892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.582541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.583898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.585545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.586902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.588540] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.593526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.595411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.596848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.598726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.600093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.601702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.603052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.604561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.605903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.607534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.608986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.610484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.611856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.613469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.614821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.616447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.617785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.619418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.620858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.622486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.623861] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.625484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.626838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.628470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.629809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.631454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.632882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.634529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.635890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.637507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.638871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.640508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.641856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.643481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.644916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.646556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.647898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.649518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.650889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.652531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.653894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.655526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.656968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.658630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.659982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.661602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.662964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.664607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.665970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.667624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.668974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.670493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.671790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.673333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.674612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.676173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.677684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.678960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.680571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.681852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.683315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.684827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.686100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.687660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.688836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.690172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.691632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.696365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.697493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.698920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.700572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.701808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.702968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.704089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.705305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.706618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.707750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.709069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.710456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.711577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.712713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.714080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.715460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.716604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.717964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.719113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.720419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.721507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.722870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 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tag#0 unaligned transfer [ 325.747562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.748732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.750084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.751434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.752591] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.753974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.755322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.756555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.757713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.759166] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.760424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.761577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.762966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.764299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.765444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.766703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.768090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.769293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.770699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.771848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.773297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.774717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.775880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.777375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.778666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.779829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.781260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.782529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.783678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.785056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.786238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.787583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.788737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.790115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.791519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.792665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.794057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.798638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.800384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.801601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.802783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.804333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.805499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.806841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.807995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.809238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.810622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.811860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.813252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.814549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.815701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.817115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.818419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.819597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.820978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.822374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.823519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.824690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.826085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.827398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.828548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.829984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.831322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.832533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.833682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.835049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.836414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.837526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.838681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.840057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.841425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.842642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.843796] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.845212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.846631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.847765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.849177] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.850365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.851507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.852965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.854116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.855404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.856537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.857906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.859054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.860429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.861564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.863026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.864405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.865515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.866681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.868079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.869414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.870572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.871954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.873323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.874465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.875627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.876997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.878445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.879572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.880725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.882105] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.883551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.884700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.886067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.887336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.888480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.889865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.891022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.892315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.893556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.894928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.896081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.900843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.901991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.903159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.904459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.905585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.906828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.908351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.909987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.911309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.912508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.913646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.914971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.916262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.917476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.918634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.919992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.921440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.922566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.923718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.925078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.926440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.927652] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.928808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.930234] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.931667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.932807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.934249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.935522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.936663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.938127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.939441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.940590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.941965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.943294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.944421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.945633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.947026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.948466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.949580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.950748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.952175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.953599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.954744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.956107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.957363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.958611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.959998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.961318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.962441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.963605] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.964989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.966404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.967516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.968893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.970358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.971535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.972911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.974083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.975516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.976675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.978059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.979501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.980669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.982061] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.983372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.984523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.985918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.987092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.988394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.989634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.991068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.992390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.993541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.994952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.996104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.997421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 325.998579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.003570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.004756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.005910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.007626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.009198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.010541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.011789] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.013039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.014404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.015542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.016772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.018247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.019647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.020794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.022212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.023514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.024780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.026205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.027435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.028491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.029765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.030802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.031849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.032946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.034957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.036112] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.037115] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.038384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.039485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.040550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.041592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.042653] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.043809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.044998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.046020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.047053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.048196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.049326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.050396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.051444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.052579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.053740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.054772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.055787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.056799] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.057813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.058863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.059976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.061108] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.062181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.063236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.064686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.065865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.067003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.068096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.069190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.070316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.071372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.072393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.073430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.074466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.075514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.076551] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.077595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.078723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.079767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.080830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.081860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.082923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.083965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.085006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.086034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.087198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.088257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.091747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.094870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.096443] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.097479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.098537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.099569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.100682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.105193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.106271] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.107456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.109169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.110341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.111546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.112728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.113982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.115208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.116381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.117548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.118729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.119895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.120967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.122016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.123182] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.124236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.125300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.126364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.127438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.128499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.129559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.130644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.131888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.132933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.133965] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.135006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.136039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.137075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.138111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.139198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.140321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.142425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.143469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.144516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.145563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.146631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.147681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.148728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.149849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.150905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.152187] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.154901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.157036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.158297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.159828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.161521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.162832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.164207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.165515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.166572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.168032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.169380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.170437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.182380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.183636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.185559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.192899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.198315] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.213312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.222311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.223592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.229722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.231535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.232891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.236069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.237506] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.238989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.242491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.243749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 326.246352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:34:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x34, r2, 0x1, 0x70bd2b, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 03:34:01 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 1) 03:34:01 executing program 2: waitid(0x2, 0x0, &(0x7f0000000000), 0x4, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000001640), &(0x7f0000001680)='./file0\x00', 0x0, 0x2, &(0x7f0000001a00)=[{0x0, 0x0, 0x7fffffff}, {&(0x7f00000017c0)="6742a8756d2e4c7c3a590a", 0xb, 0x6}], 0x808015, &(0x7f0000001a80)) 03:34:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="1800000076000100000000000000000008000e00", @ANYRES16=r1, @ANYBLOB="045f6a0d000000009ec7060000000800000049f59f"], 0x18}, {&(0x7f0000000600)=ANY=[@ANYBLOB="3c0200003e00000228bd7000fcdbdf2580003280e9daa2ae070488fe4d68efa86e8d905bf69c31bfcac649df80d4f20600c0a38994adbbf2c50817cff6435ba3e907d24b22eb3077bd14e34e0764c74f7a1642a69d2dbdc1ae030c0005005d1c000000000000c7401df155beebe23ab7af84f07c402326163fb9cc7c0732121b6f1418deccb2cfd733781106974d61b550ddd498a482c07877e71f01eb86f7b2a41eb0e98dbd2cffea792c43f6aef2652a5395bd03275e09f56b0717cffc144b860531bbb9d04e9a47f6720fb5eafa7430e9fe34f3a592aa764480013b91c6cdfd470c16d4767d64df8d5eb27a5ab64882c8d041571418d4eba35a876597376cb0cfd5174eb4377d33dd740bf212bdca2fec77f461d896f0f2af4cd85ba751238af9194b43e5a6e81aca7a91bd516d6b920521f0691dbaefd4b2e40352621452f6fdc9fb0781fd3908852ec01539580de5cbf65aa6aa7c7c150fdd1ad6fbcf7e531f78944a093880b210274fef6f8e652436172a38fde1e2b54a674d604f4e4d63cb95ee36e4b1312f586a217c2e010f1be5475dc8bc0882de21c3ced4ff4b297347043d7ab6b9b2780581eda0f9e63c14e8d9ba802cd155b0802a9d6e9c9e829b368ac31f6cab5398aa3775aea635337f8e5605ea9cd69012ee75325344de85fa738328ed072ea90c108a17086575a791eecf926fe3f1a1e78d741ddc601583a6d3c8f0535de0ed2e7f92e6071a25809bc2fb24616064d8e469b7a64772798987533d64ef7c653d774ea35f34318497dda92a51b2dd985110000000"], 0x23c}], 0x2}, 0x0) 03:34:01 executing program 1: r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f0000e35000/0x2000)=nil, 0x0) mincore(&(0x7f000051a000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/83) 03:34:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:01 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0xb) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) setresgid(0xee00, 0x0, 0x0) 03:34:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 336.135946] loop2: detected capacity change from 0 to 264192 03:34:01 executing program 2: perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000004c0)="a20e73f1b18100000000752005000000000000001a23d242e4f27c30a3d80f137abcd7ecfe1a89e325b97238a1b81ee6d19efb5457d99846fe2cbfb32a2e2a3095d8209425330cb0faa5ee1b7067806472e35cd6027085f99635cf9eb13ffa97dd5a43c67b33a6d970cbff0fef1a25e883e8b9cabc48dd86a24ce8267de607ac2fea4916df612d378cd5a778ae2fc70bdf0919fc9c14aa998aa653c237490a63f19c5f5b338cc5d86aac4aab", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x2c}, {&(0x7f0000000680)="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"}, {&(0x7f0000000440)="28c417cfc44022c163154cdcaeb9fcf43a9331cf77c2f89603def4454910c8c3c15e0a5f1f29993bc5c598859f7269f1f6460d319cb589a0511f90f5a5ed83cfe0d65e698336c570a9187b8a310b6ad2e7b5b7c91f59fe27706906b07a20d48fa3f081bf2e42ef4b0d7cf444330da787efc09f50eaaa71ce6fe2"}, {&(0x7f00000002c0)="7e47e82f3326174a7d40d285247598b5a2fc2598cf0533975efd38ea8931d17e0be5dbf72df265629a970aa951843c62d292dfed1152b98509ebf16fda996c58d99eaa6e976d4b94cbe2b8f786a6d6d83b5226239649a201bc8666e9ae9ec40d1af2466f68b6125dd96d40517a8fb52f564bdbf4c420c4071ca0977c7ff1935ad427a4564c25b036a4e1e3580278122a577a3b3176c6a495ca71bd56a819cea46378d730414d3d"}, {&(0x7f0000000380)="7f06e88450e113e4ddc4e2e4c15f09e93105a703e1230ac48cb513742e6de5cd294a83"}], 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x7f, 0x1, 0x3, 0x101, 0x3, 0x3, 0x0, 0xbc, 0x40, 0x22b, 0x2, 0x1, 0x38, 0x2, 0x6, 0x1000, 0x2}, [{0x3, 0x735c, 0x3, 0x9, 0x7f, 0x7, 0x100000000000000, 0x1}], "a1e94ed7a389ea5f49f9ef118f3bddb3aabc404934e31dd87cd71917ddbffd5dccdb24988361f5243319a192328b112021358211283552954e5febfcc844b33051837bc8da4122e715afa6c490efcb9615bde71c2ff84b54dac8cda4af70241b670a7dabd129e293a2cda638c87a1af78496205185575b21e81dab95c4981b18e95b3739fc365389b2f0adae321a4de3b4f26ae3c44a10cf1cab437a80441d7b783abafd2146d4e3dcc4c2d629ceac3e6612cdeb73df"}, 0x12e) clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x60, 0x0, 0x0}, 0x58) [ 336.202870] FAULT_INJECTION: forcing a failure. [ 336.202870] name failslab, interval 1, probability 0, space 0, times 1 [ 336.204723] CPU: 1 UID: 0 PID: 5141 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 336.204758] Tainted: [W]=WARN [ 336.204765] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 336.204778] Call Trace: [ 336.204785] [ 336.204793] dump_stack_lvl+0xfa/0x120 [ 336.204827] should_fail_ex+0x4d7/0x5e0 [ 336.204868] should_failslab+0xc2/0x120 [ 336.204905] __kmalloc_cache_noprof+0x6a/0x3e0 [ 336.204933] ? task_active_pid_ns+0xa9/0xd0 [ 336.204970] ? check_sysctl_memfd_noexec+0x165/0x320 [ 336.205002] ? alloc_name+0x41/0x110 [ 336.205028] ? __pfx_check_sysctl_memfd_noexec+0x10/0x10 [ 336.205062] alloc_name+0x41/0x110 [ 336.205090] __x64_sys_memfd_create+0x130/0x280 [ 336.205128] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 336.205168] do_syscall_64+0xbf/0x360 [ 336.205199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.205222] RIP: 0033:0x7fbd892f1b19 [ 336.205239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 336.205259] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 336.205280] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd892f1b19 [ 336.205295] RDX: 00007fbd86866f40 RSI: 0000000000000000 RDI: 00007fbd8934b0fb [ 336.205308] RBP: 0000000000000000 R08: 00007fbd86866f38 R09: 0000000000000000 [ 336.205321] R10: 00007fbd86866f3c R11: 0000000000000246 R12: 0000000000000000 [ 336.205334] R13: 00007ffd7120ca8f R14: 0000000000000000 R15: 0000000000022000 [ 336.205362] 03:34:01 executing program 0: execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f0000000200)='./file0\x00', 0xffffffff, 0x5, &(0x7f0000000540)=[{&(0x7f0000000240)="c620f32b9e7f5dd28e4c2b82dba6446fab587df33618f53e9191075a3fb836cb61c488622c65634a1dce1be15b7707988d1e7af4dfa3f20e60473037d8a6f1de82784550d6d6f5e8398b23a50616b3157a9964f2", 0x54, 0x6}, {&(0x7f00000002c0)="76fdd7fbe305bee46a0de7b648f441fe", 0x10, 0x81}, {&(0x7f0000000040)="3973cb37696f91a24401d9beaa9fbe368c07fec2c198802bb335cf13f43775b333bdb9da9f8e47ba72a61d830302091b787852a8a93569cd1b0d0d000000", 0x3e}, {&(0x7f0000000380)="935362e240a18630759090a576e78b6e7915d102e210e9843aa86a1731bdb3d1d62f8899cc51c838e9e385f022e8213d208e901157e8d2807a1b903673eaac103f38a4f8406cbe4c6843dc54ce37bef67f943e7f86c66bfc2b716ff6a05f6810ea8124", 0x63, 0x8}, {&(0x7f0000000400)}], 0x10dbda7047a96abc, &(0x7f0000000100)={[], [{@uid_gt}, {@seclabel}, {@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, '}&!&.!@-'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@audit}, {@dont_hash}, {@dont_hash}]}) mknodat(0xffffffffffffffff, &(0x7f0000001e80)='./file0\x00', 0x800, 0x895) 03:34:01 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x3, &(0x7f0000000180)=[{0x31, 0x0, 0x0, 0x80000001}, {0x6, 0x10, 0xff}, {0x0, 0x3f, 0x6, 0xd2}]}, 0x10) [ 336.372399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.373474] blk_print_req_error: 534 callbacks suppressed [ 336.373489] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.375875] buffer_io_error: 534 callbacks suppressed [ 336.375888] Buffer I/O error on dev sr0, logical block 0, async page read [ 336.394335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.395213] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.396447] Buffer I/O error on dev sr0, logical block 1, async page read [ 336.405560] loop0: detected capacity change from 0 to 264192 [ 336.411583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.412782] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.414315] Buffer I/O error on dev sr0, logical block 2, async page read [ 336.417693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.418816] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.420373] Buffer I/O error on dev sr0, logical block 3, async page read [ 336.438432] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.439349] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.440593] Buffer I/O error on dev sr0, logical block 4, async page read [ 336.469397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.470295] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.471549] Buffer I/O error on dev sr0, logical block 5, async page read [ 336.508353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.509726] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.510979] Buffer I/O error on dev sr0, logical block 6, async page read [ 336.524330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 336.525379] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 336.526795] Buffer I/O error on dev sr0, logical block 7, async page read 03:34:10 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 2) 03:34:10 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:10 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @multicast}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x2, &(0x7f0000000180)={r1, 0x1, 0x6, @multicast}, 0x10) syz_emit_ethernet(0x5a, &(0x7f0000000180)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7437b8", 0x24, 0x2b, 0x0, @private2, @local, {[@routing={0x88}, @dstopts], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 03:34:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:10 executing program 0: set_thread_area(0x0) get_thread_area(&(0x7f0000000080)={0x7, 0x20001000, 0x4000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1}) set_thread_area(&(0x7f0000000040)={0x2, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x35a2, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1}, 0x10) modify_ldt$write2(0x11, &(0x7f00000000c0)={0x7ff, 0x0, 0x2000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x10) 03:34:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x63f}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}], 0x0, &(0x7f0000014900)=ANY=[@ANYBLOB='8']) 03:34:10 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a307e2c4dec491fd954c260f69b431b188c53f704883cd43740ac3b0b4eb019010ebcc52a9e1ea12a29de853f2c2bf7ec676286d01b2dde60170f0f779bdc10cd267c4d528d2a87008c4bc32d223bfbf80fd70658ac4bee27e6361f1af7293bca4068d8894ce8db919a6e7acf8eaed346a9c77eb78ed38764c419448e80fff104561507bd32ef20122c35eca9f0e9cb9a86ff20755f5896d87225de06f20e2897307c2fd24864f7855d9fbc7996ee476ef1cd4bd3f8bd4dcc01692ab80c4d75ba61965ce89d64c0e38cfd91ef0b1257938e61711791c497ffbadd93f3928e256e3dcba255501f52c073f1"], 0xed) io_pgetevents(r1, 0x4000000000000000, 0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x0, &(0x7f0000000380)={&(0x7f0000000340)={[0xffff]}, 0x8}) sendfile(r0, r2, &(0x7f0000000200)=0x6, 0x2) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)=ANY=[@ANYBLOB="000001000000000000002800000000000300"/32]) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000240)=0x1) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000)="fa", 0x1, 0x300, 0x0, 0x2, r2}]) 03:34:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 345.092305] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted [ 345.133599] mac80211_hwsim hwsim14 wlan1: entered promiscuous mode [ 345.136104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 345.136662] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.141845] mac80211_hwsim hwsim14 wlan1: left promiscuous mode [ 345.154878] loop4: detected capacity change from 0 to 544 [ 345.164891] mac80211_hwsim hwsim14 wlan1: entered promiscuous mode [ 345.166361] mac80211_hwsim hwsim14 wlan1: left promiscuous mode [ 345.174263] ext4: Unknown parameter '8' [ 345.180514] loop4: detected capacity change from 0 to 544 [ 345.186931] ext4: Unknown parameter '8' [ 345.201161] EXT4-fs warning (device sda): ext4_group_extend:1862: can't shrink FS - resize aborted 03:34:10 executing program 4: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)='^', 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0xfdef) ioprio_set$pid(0x2, 0x0, 0x4007) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000000c0), &(0x7f0000000100)={'U+', 0x79f3fced}, 0x16, 0x3) r3 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) sendfile(r3, r0, &(0x7f0000000080)=0xb65d, 0x0) 03:34:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8c57}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8932, &(0x7f00000000c0)={'wlan0\x00', &(0x7f0000000000)=@ethtool_stats}) 03:34:10 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 3) 03:34:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 345.240784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 345.241460] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 345.265520] FAULT_INJECTION: forcing a failure. [ 345.265520] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 345.266833] CPU: 1 UID: 0 PID: 5202 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 345.266859] Tainted: [W]=WARN [ 345.266864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 345.266874] Call Trace: [ 345.266879] [ 345.266885] dump_stack_lvl+0xfa/0x120 [ 345.266912] should_fail_ex+0x4d7/0x5e0 [ 345.266945] strncpy_from_user+0x3b/0x2f0 [ 345.266970] alloc_name+0x78/0x110 [ 345.266993] __x64_sys_memfd_create+0x130/0x280 [ 345.267016] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 345.267045] do_syscall_64+0xbf/0x360 [ 345.267069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.267086] RIP: 0033:0x7fbd892f1b19 [ 345.267099] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 345.267119] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 345.267136] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd892f1b19 [ 345.267146] RDX: 00007fbd86866f40 RSI: 0000000000000000 RDI: 00007fbd8934b0fb [ 345.267156] RBP: 0000000000000000 R08: 00007fbd86866f38 R09: 0000000000000000 [ 345.267166] R10: 00007fbd86866f3c R11: 0000000000000246 R12: 0000000000000000 [ 345.267176] R13: 00007ffd7120ca8f R14: 0000000000000000 R15: 0000000000022000 [ 345.267197] 03:34:10 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:34:10 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 4) 03:34:10 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x501880, 0x0) sendfile(r0, r0, 0x0, 0x80003500) [ 345.382587] FAULT_INJECTION: forcing a failure. [ 345.382587] name failslab, interval 1, probability 0, space 0, times 0 [ 345.383662] CPU: 0 UID: 0 PID: 5217 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 345.383682] Tainted: [W]=WARN [ 345.383686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 345.383693] Call Trace: [ 345.383696] [ 345.383701] dump_stack_lvl+0xfa/0x120 [ 345.383722] should_fail_ex+0x4d7/0x5e0 [ 345.383745] should_failslab+0xc2/0x120 [ 345.383766] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 345.383785] ? shmem_alloc_inode+0x27/0x50 [ 345.383801] shmem_alloc_inode+0x27/0x50 [ 345.383812] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 345.383824] alloc_inode+0x67/0x250 [ 345.383838] new_inode+0x1e/0x160 [ 345.383851] __shmem_get_inode+0x17c/0xe80 [ 345.383869] __shmem_file_setup+0x107/0x370 [ 345.383885] alloc_file+0x11c/0x500 [ 345.383903] __x64_sys_memfd_create+0x193/0x280 [ 345.383920] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 345.383941] do_syscall_64+0xbf/0x360 [ 345.383958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.383970] RIP: 0033:0x7fbd892f1b19 [ 345.383980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 345.383991] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 345.384003] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd892f1b19 [ 345.384011] RDX: 00007fbd86866f40 RSI: 0000000000000000 RDI: 00007fbd8934b0fb [ 345.384018] RBP: 0000000000000000 R08: 00007fbd86866f38 R09: 0000000000000000 [ 345.384025] R10: 00007fbd86866f3c R11: 0000000000000246 R12: 0000000000000000 [ 345.384032] R13: 00007ffd7120ca8f R14: 0000000000000000 R15: 0000000000022000 [ 345.384047] 03:34:10 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) getpgrp(0x0) gettid() setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:10 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000040)="a4014edd8a49966a91ef9aa7b9786f1104bd6be20975e0916deecf4733910289aebdf72930d5403b7a1a7e4da38ca4c839e2e14c2adb3e51333fbb6041ecd61708db3549393ca76e6137d81cc7e033751eb621c915d035bf0ffeab5b128ffc19bb033969baf4144af59c9302f213ccfd54a7dabe8dd519f8fcf1ec8826173c7c42fcc54235262bb4100259ebcd1b6bb5221d958bf980ec2f9022a80d5f34cca7c758") pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$TCSBRK(r1, 0x5409, 0x3) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000140)=0x40) syz_open_dev$tty20(0xc, 0x4, 0x1) 03:34:20 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 5) 03:34:20 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 03:34:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:20 executing program 0: ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0x40086607, &(0x7f0000000000)={0x80000}) r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x118, r0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2ea}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1f}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x800}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7ff}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x40}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x2e37}}]}, 0x118}, 0x1, 0x0, 0x0, 0x40040}, 0x24040080) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000006140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@hopopts_2292={{0x28, 0x29, 0x4, {0x0, 0x200000000000038a, '\x00', [@enc_lim, @pad1, @pad1, @enc_lim]}}}], 0x28}}], 0x2, 0x0) 03:34:20 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:34:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) getpgrp(0x0) gettid() setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:20 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000000)="99b9550305ef6043dd66693d384e1c0b4fc6d9e156eb38ac2774345b04e2438ad2ef3ed8eb0fd83822b1e37deb1dac2405e2f4b035f27b21eeb854fb6556c4a2fec5c4a4fc54f75802c01d5a9a58300ac376a5870b38caac84667e5ec66c77a52281a63a8cd951c7b8a32c5e9dcbb5eab1944869b43dea10f6d98f649af51ef2d43534c1555474819b7dd42a23217746246df920556199243b1a8bb1b4a7c01b0e889ade9bb5dfd9") 03:34:20 executing program 1: unshare(0x8000000) unshare(0x100) semget$private(0x0, 0x0, 0x0) r0 = semget(0x2, 0x0, 0x0) semop(0x0, 0x0, 0x0) unshare(0x40000000) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x9, 0x800}, {0x1, 0x9}, {0x1, 0xffff, 0x1000}, {0x0, 0x1000, 0x1000}, {0x3}], 0x5, &(0x7f0000000040)={0x0, 0x989680}) 03:34:20 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 6) 03:34:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:20 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="87350000", @ANYRES16=r1, @ANYBLOB="0d0000000000000000003100000008000200", @ANYRES32=r2, @ANYBLOB="0500330000000000"], 0x24}}, 0x0) 03:34:20 executing program 0: sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) fcntl$setstatus(r1, 0x4, 0x42000) 03:34:20 executing program 2: r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000003740)='./file0\x00') linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x1000) [ 354.693409] FAULT_INJECTION: forcing a failure. [ 354.693409] name failslab, interval 1, probability 0, space 0, times 0 [ 354.695346] CPU: 1 UID: 0 PID: 5259 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) 03:34:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) getpgrp(0x0) gettid() setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 354.695385] Tainted: [W]=WARN [ 354.695393] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 354.695408] Call Trace: [ 354.695416] [ 354.695425] dump_stack_lvl+0xfa/0x120 [ 354.695461] should_fail_ex+0x4d7/0x5e0 [ 354.695507] ? security_inode_alloc+0x3e/0x130 [ 354.695534] should_failslab+0xc2/0x120 [ 354.695576] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 354.695613] ? lockdep_init_map_type+0x4b/0x240 [ 354.695647] security_inode_alloc+0x3e/0x130 [ 354.695675] inode_init_always_gfp+0xc94/0xff0 [ 354.695718] alloc_inode+0x8d/0x250 [ 354.695743] new_inode+0x1e/0x160 [ 354.695771] __shmem_get_inode+0x17c/0xe80 [ 354.695808] __shmem_file_setup+0x107/0x370 [ 354.695843] alloc_file+0x11c/0x500 [ 354.695878] __x64_sys_memfd_create+0x193/0x280 [ 354.695913] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 354.695958] do_syscall_64+0xbf/0x360 [ 354.695993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.696017] RIP: 0033:0x7fbd892f1b19 [ 354.696036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 354.696059] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 354.696083] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd892f1b19 [ 354.696099] RDX: 00007fbd86866f40 RSI: 0000000000000000 RDI: 00007fbd8934b0fb [ 354.696115] RBP: 0000000000000000 R08: 00007fbd86866f38 R09: 0000000000000000 [ 354.696137] R10: 00007fbd86866f3c R11: 0000000000000246 R12: 0000000000000000 [ 354.696152] R13: 00007ffd7120ca8f R14: 0000000000000000 R15: 0000000000022000 [ 354.696184] 03:34:20 executing program 0: r0 = creat(&(0x7f0000000280)='./file1\x00', 0x80) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x11}}}}, ["", ""]}, 0x28}}, 0x10) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) sendmsg$NL80211_CMD_GET_SURVEY(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x2000}, 0x4041821) 03:34:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='uni_xlate=0,uni_xlate']) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xc) 03:34:20 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000380)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, 0x0) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:34:20 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 7) [ 354.846561] No source specified [ 354.887768] No source specified 03:34:30 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:34:30 executing program 2: perf_event_open(0x0, 0xffffffffffffffff, 0x20000006, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2000868, 0x0) 03:34:30 executing program 1: unshare(0x8000000) unshare(0x100) semget$private(0x0, 0x0, 0x0) r0 = semget(0x2, 0x0, 0x0) semop(0x0, 0x0, 0x0) unshare(0x40000000) semtimedop(r0, &(0x7f0000000000)=[{0x1, 0x9, 0x800}, {0x1, 0x9}, {0x1, 0xffff, 0x1000}, {0x0, 0x1000, 0x1000}, {0x3}], 0x5, &(0x7f0000000040)={0x0, 0x989680}) 03:34:30 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) r2 = getpgrp(0x0) tgkill(r2, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:30 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x0, 0x1}, 0x6) write$bt_hci(r0, &(0x7f0000000080)=ANY=[], 0x7) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2fe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYRES16, @ANYRES32=0x0, @ANYBLOB="0800061005"], 0x30}}, 0x0) 03:34:30 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000080)=ANY=[]) creat(&(0x7f0000000000)='./file0\x00', 0x20) 03:34:30 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 8) 03:34:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 365.267307] FAULT_INJECTION: forcing a failure. [ 365.267307] name failslab, interval 1, probability 0, space 0, times 0 [ 365.269049] CPU: 1 UID: 0 PID: 5310 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 365.269084] Tainted: [W]=WARN [ 365.269092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 365.269104] Call Trace: [ 365.269112] [ 365.269129] dump_stack_lvl+0xfa/0x120 [ 365.269177] should_fail_ex+0x4d7/0x5e0 [ 365.269225] should_failslab+0xc2/0x120 [ 365.269264] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 365.269296] ? find_held_lock+0x2b/0x80 [ 365.269330] ? __d_alloc+0x31/0xa10 [ 365.269367] ? lockdep_init_map_type+0x4b/0x240 [ 365.269396] __d_alloc+0x31/0xa10 [ 365.269430] ? mpol_shared_policy_init+0x24f/0x390 [ 365.269470] d_alloc_pseudo+0x1d/0xc0 [ 365.269495] alloc_file_pseudo+0xbe/0x220 [ 365.269524] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 365.269549] ? __shmem_get_inode+0x682/0xe80 [ 365.269585] __shmem_file_setup+0x1a7/0x370 [ 365.269618] alloc_file+0x11c/0x500 [ 365.269649] __x64_sys_memfd_create+0x193/0x280 [ 365.269681] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 365.269723] do_syscall_64+0xbf/0x360 [ 365.269754] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.269777] RIP: 0033:0x7fbd892f1b19 [ 365.269796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 365.269817] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 365.269838] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd892f1b19 [ 365.269852] RDX: 00007fbd86866f40 RSI: 0000000000000000 RDI: 00007fbd8934b0fb [ 365.269866] RBP: 0000000000000000 R08: 00007fbd86866f38 R09: 0000000000000000 [ 365.269879] R10: 00007fbd86866f3c R11: 0000000000000246 R12: 0000000000000000 [ 365.269892] R13: 00007ffd7120ca8f R14: 0000000000000000 R15: 0000000000022000 [ 365.269924] [ 365.332866] ======================================================= [ 365.332866] WARNING: The mand mount option has been deprecated and [ 365.332866] and is ignored by this kernel. Remove the mand [ 365.332866] option from the mount to silence this warning. [ 365.332866] ======================================================= 03:34:30 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 9) 03:34:30 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000019040)='/proc/mdstat\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000040)=""/102400, 0x19000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETOWNER(r1, 0x400454cc, 0xffffffffffffffff) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000019080)) [ 365.488967] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. [ 365.504266] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 03:34:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x26, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31393337373136313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000040000005500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000daf4655fdaf4655fdaf4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4400}, {&(0x7f0000012700)="200000006c84f94f6c84f94f00000000daf4655f00"/32, 0x20, 0x4480}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030000000", 0x40, 0x4800}, {&(0x7f0000012900)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4880}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000040000000", 0x40, 0x4c00}, {&(0x7f0000012b00)="20000000000000000000000000000000daf4655f00"/32, 0x20, 0x4c80}, {&(0x7f0000012c00)="c041000000300000daf4655fdaf4655fdaf4655f00000000000002008000000000000800000000000af301000400000000000000000000000300000020000000", 0x40, 0x6800}, {&(0x7f0000012d00)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x6880}, {&(0x7f0000012e00)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000008224fd7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x6c00}, {&(0x7f0000012f00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001008000000000000800010000000af301000400000000000000000000000100000050000000000000000000000000000000000000000000000000000000000000000000000000000000303a62f7000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7000}, {&(0x7f0000013000)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3139333737313631382f66696c65302f66696c653000000000000000000000000000000000000000000000cb5c36a8000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xa0, 0x7400}, {&(0x7f0000013100)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c65727300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c413993000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea040700000000000000000000000000006461746106015403000000000600000000000000786174747231000006014c0300000000060000000000000078617474723200"/256, 0x100, 0x7800}, {&(0x7f0000013200)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002008000000000000800010000000af30100040000000000000000000000030000006000000002000000010000006200000002000000018000006200000000000000000000000000000015f2e0ab000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000", 0xc0, 0x7be0}, {&(0x7f0000013300)="ed81000064000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c704a6689000000000000000000000000000000000000000000000000200000006c84f94f6c84f94f6c84f94fdbf4655f6c84f94f0000000000000000000002ea04073403000000002800000000000000646174610000000000000000", 0xc0, 0x8000}, {&(0x7f0000013400)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x83c0}, {&(0x7f0000013500)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000013600)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x20000}, {&(0x7f0000013700)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000013800)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000013900)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x30000}, {&(0x7f0000013a00)="0200"/32, 0x20, 0x30400}, {&(0x7f0000013b00)="0300"/32, 0x20, 0x30800}, {&(0x7f0000013c00)="0400"/32, 0x20, 0x30c00}, {&(0x7f0000013d00)="0500"/32, 0x20, 0x31000}, {&(0x7f0000013e00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x31400}, {&(0x7f0000013f00)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x40000}, {&(0x7f0000014000)="0200"/32, 0x20, 0x40400}, {&(0x7f0000014100)="0300"/32, 0x20, 0x40800}, {&(0x7f0000014200)="0400"/32, 0x20, 0x40c00}, {&(0x7f0000014300)="0500"/32, 0x20, 0x41000}, {&(0x7f0000014400)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x41400}, {&(0x7f0000014500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x50000}], 0x0, &(0x7f0000014a00)=ANY=[@ANYBLOB="14"]) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='system_u:object_r:systemd_systemctl_exec_t:s0\x00', 0x2e, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x1) 03:34:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:41 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:34:41 executing program 4: sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="62ad76e2cab7d4320000102f66696c6d3000"]) clone3(&(0x7f0000000400)={0x1a0020000, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), {0x1}, &(0x7f00000001c0)=""/128, 0x80, &(0x7f0000000240)=""/212, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, r1], 0x3, {r2}}, 0x58) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="cb", 0x1}], 0x1, 0x0, 0x0, 0x3) 03:34:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x45a1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) sendfile(r0, r0, 0x0, 0x80000001) 03:34:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 10) 03:34:41 executing program 2: syz_mount_image$msdos(&(0x7f0000001640), &(0x7f0000001680)='./file0\x00', 0x0, 0x1, &(0x7f0000001a00)=[{0x0, 0x0, 0xfffffffffffffff9}], 0x808015, &(0x7f0000000000)=ANY=[]) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x800) 03:34:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 375.861834] FAULT_INJECTION: forcing a failure. [ 375.861834] name failslab, interval 1, probability 0, space 0, times 0 [ 375.863059] CPU: 0 UID: 0 PID: 5337 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 375.863081] Tainted: [W]=WARN [ 375.863086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 375.863094] Call Trace: [ 375.863099] [ 375.863105] dump_stack_lvl+0xfa/0x120 [ 375.863132] should_fail_ex+0x4d7/0x5e0 [ 375.863166] ? alloc_empty_file+0x58/0x1e0 [ 375.863185] should_failslab+0xc2/0x120 [ 375.863210] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 375.863229] ? d_instantiate+0x79/0xa0 [ 375.863243] ? lock_release+0xc8/0x290 [ 375.863262] alloc_empty_file+0x58/0x1e0 [ 375.863279] alloc_file_pseudo+0x12b/0x220 [ 375.863297] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 375.863319] __shmem_file_setup+0x1a7/0x370 [ 375.863341] alloc_file+0x11c/0x500 [ 375.863361] __x64_sys_memfd_create+0x193/0x280 [ 375.863381] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 375.863408] do_syscall_64+0xbf/0x360 [ 375.863428] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 375.863443] RIP: 0033:0x7fbd892f1b19 [ 375.863453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 375.863466] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 375.863480] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd892f1b19 [ 375.863489] RDX: 00007fbd86866f40 RSI: 0000000000000000 RDI: 00007fbd8934b0fb [ 375.863498] RBP: 0000000000000000 R08: 00007fbd86866f38 R09: 0000000000000000 [ 375.863506] R10: 00007fbd86866f3c R11: 0000000000000246 R12: 0000000000000000 [ 375.863514] R13: 00007ffd7120ca8f R14: 0000000000000000 R15: 0000000000022000 [ 375.863534] [ 375.895427] loop2: detected capacity change from 0 to 16383 [ 375.906847] loop1: detected capacity change from 0 to 4096 [ 375.909801] loop2: detected capacity change from 0 to 16383 [ 375.911911] msdos: Unknown parameter './file0' [ 375.918082] ext4: Unknown parameter '' [ 375.926709] SELinux: Context system_u:object_r:systemd_systemctl_exec_t:s0 is not valid (left unmapped). [ 375.948476] loop1: detected capacity change from 0 to 4096 03:34:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 11) [ 375.956453] ext4: Unknown parameter '' 03:34:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:41 executing program 2: ioctl$CDROMSTART(0xffffffffffffffff, 0x5308) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000003c0)={{0x0, 0x2, 0x0, 0x1, 0x7}, 0x8001, 0x0, 0x20}) 03:34:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:41 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @link_local}, 0x10) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r5, &(0x7f0000000180)={0x1f, 0x0, @fixed, 0x0, 0x2}, 0xe) r6 = dup(r5) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0xf, &(0x7f0000001080)=0x4, 0x4) syz_io_uring_setup(0x5ad1, &(0x7f0000000040)={0x0, 0x1404, 0x8, 0x0, 0x15a}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f00000001c0)=0x0) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) syz_io_uring_submit(0x0, r7, &(0x7f0000000240)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd=r8, 0x7, 0x0, 0x0, 0xa}, 0x3341) setsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00000000c0), 0x2) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x1, 0x6, @multicast}, 0x10) 03:34:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:41 executing program 0: sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x1, 0x0, 0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2004c8c5}, 0x800) ptrace(0x4207, 0x0) clone3(&(0x7f0000000b40)={0x8000000, &(0x7f0000000900), &(0x7f0000000940)=0x0, &(0x7f0000000980), {0x17}, &(0x7f00000009c0)=""/44, 0x2c, &(0x7f0000000a00)=""/214, &(0x7f0000000b00)=[0xffffffffffffffff], 0x1}, 0x58) wait4(r0, &(0x7f0000000bc0), 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0xb) wait4(r2, &(0x7f0000000700), 0x2, &(0x7f0000000740)) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) kcmp(0xffffffffffffffff, 0x0, 0x6, 0xffffffffffffffff, r1) ptrace(0xffffffffffffffff, r3) getsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000380)=0xfef, &(0x7f00000006c0)=0x2) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@commit}]}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000140), 0x6e, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/252, 0xfc}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/23, 0x17}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)=""/119, 0x77}], 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="34000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00006cb7"], 0x58}, 0x98b214f95ae5d805) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000000680)) 03:34:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 12) 03:34:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='io\x00') [ 376.150888] syz_tun: entered promiscuous mode [ 376.187721] mac80211_hwsim hwsim6 wlan1: entered promiscuous mode [ 376.196589] FAULT_INJECTION: forcing a failure. [ 376.196589] name failslab, interval 1, probability 0, space 0, times 0 [ 376.197621] CPU: 0 UID: 0 PID: 5371 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 376.197641] Tainted: [W]=WARN [ 376.197645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 376.197653] Call Trace: [ 376.197657] [ 376.197662] dump_stack_lvl+0xfa/0x120 [ 376.197683] should_fail_ex+0x4d7/0x5e0 [ 376.197707] ? security_file_alloc+0x35/0x130 [ 376.197723] should_failslab+0xc2/0x120 [ 376.197745] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 376.197763] ? __create_object+0x59/0x80 [ 376.197782] security_file_alloc+0x35/0x130 [ 376.197798] init_file+0x95/0x4c0 [ 376.197812] alloc_empty_file+0x76/0x1e0 [ 376.197826] alloc_file_pseudo+0x12b/0x220 [ 376.197841] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 376.197861] __shmem_file_setup+0x1a7/0x370 [ 376.197880] alloc_file+0x11c/0x500 [ 376.197897] __x64_sys_memfd_create+0x193/0x280 [ 376.197914] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 376.197936] do_syscall_64+0xbf/0x360 [ 376.197954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.197967] RIP: 0033:0x7fbd892f1b19 [ 376.197976] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 376.197988] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 376.198000] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbd892f1b19 [ 376.198008] RDX: 00007fbd86866f40 RSI: 0000000000000000 RDI: 00007fbd8934b0fb [ 376.198015] RBP: 0000000000000000 R08: 00007fbd86866f38 R09: 0000000000000000 [ 376.198022] R10: 00007fbd86866f3c R11: 0000000000000246 R12: 0000000000000000 [ 376.198029] R13: 00007ffd7120ca8f R14: 0000000000000000 R15: 0000000000022000 [ 376.198046] [ 376.202590] mac80211_hwsim hwsim6 wlan1: left promiscuous mode [ 376.220701] syz_tun: left promiscuous mode 03:34:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 376.249227] syz_tun: entered promiscuous mode [ 376.256963] mac80211_hwsim hwsim6 wlan1: entered promiscuous mode [ 376.259539] mac80211_hwsim hwsim6 wlan1: left promiscuous mode [ 376.261316] syz_tun: left promiscuous mode [ 376.351202] No source specified 03:34:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x600}], 0x0, &(0x7f0000010d00)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000000)={0x80000}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000140), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000240)=""/144, 0x90}, {&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000000400)=""/77, 0x4d}], 0x3, &(0x7f0000000480)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}, 0x10000) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', r2) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, 0x0) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000040)) 03:34:52 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='io\x00') 03:34:52 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 13) 03:34:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:34:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:52 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_vhci(&(0x7f00000010c0)=ANY=[@ANYBLOB="043106ffe0ffffffff"], 0x9) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_status={{0xf, 0x4}, {0x40, 0x0, 0x407}}}, 0x7) dup2(r0, r0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast1, r4}, 0x14) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@private1, @in=@broadcast, 0x4e22, 0x0, 0x4e24, 0x6678, 0xa, 0x20, 0x120, 0x6, r4}, {0x10001, 0x80, 0xfffffffffffff1aa, 0x20, 0x0, 0x7, 0x800, 0x8}, {0x7, 0x5, 0x2, 0x2}, 0x3e0, 0x6e6bba, 0x3, 0x0, 0x1}, {{@in=@rand_addr=0x64010102, 0x4d3, 0x32}, 0xa, @in=@multicast1, 0x3507, 0x0, 0x2, 0x3f, 0x4, 0x4, 0x7}}, 0xe8) migrate_pages(0x0, 0xffffeffffffffffc, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8007}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fork() waitid(0x0, r6, &(0x7f0000000040), 0x2, &(0x7f0000000cc0)) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x5, 0x81, 0xb, 0x8, 0x0, 0x2, 0x1, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xf8000000, 0x4, @perf_config_ext={0x8}, 0x10086, 0x0, 0x1, 0x5, 0xfffffffb, 0x9, 0xa7, 0x0, 0x6, 0x0, 0x6}, r6, 0xb, r5, 0x0) 03:34:52 executing program 1: write$tun(0xffffffffffffffff, &(0x7f00000000c0)={@val, @val, @llc={@llc={0x0, 0x0, 'Y'}}}, 0x11) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000280)={&(0x7f00000000c0)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="866369ed", 0x4}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee00, 0xee01}}, './file0\x00'}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x6, [@remote, @empty, @remote, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x35}, @multicast, @broadcast]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'nr0\x00'}) 03:34:52 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) [ 386.954420] loop0: detected capacity change from 0 to 6 03:34:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:52 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 14) [ 386.976041] FAT-fs (loop0): Directory bread(block 6) failed [ 386.979111] Bluetooth: hci4: unexpected event for opcode 0x0407 [ 387.004842] FAULT_INJECTION: forcing a failure. [ 387.004842] name failslab, interval 1, probability 0, space 0, times 0 [ 387.005851] CPU: 1 UID: 0 PID: 5414 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 387.005871] Tainted: [W]=WARN [ 387.005875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 387.005883] Call Trace: [ 387.005887] [ 387.005892] dump_stack_lvl+0xfa/0x120 [ 387.005913] should_fail_ex+0x4d7/0x5e0 [ 387.005938] ? getname_flags.part.0+0x48/0x540 [ 387.005953] should_failslab+0xc2/0x120 [ 387.005975] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 387.005992] ? do_truncate+0x1e8/0x220 [ 387.006013] ? lock_release+0xc8/0x290 [ 387.006029] getname_flags.part.0+0x48/0x540 [ 387.006045] getname_flags+0x95/0xe0 [ 387.006063] do_sys_openat2+0x9f/0x1b0 [ 387.006077] ? __pfx_do_sys_openat2+0x10/0x10 [ 387.006094] ? find_held_lock+0x2b/0x80 [ 387.006119] __x64_sys_openat+0x142/0x200 [ 387.006134] ? __pfx___x64_sys_openat+0x10/0x10 [ 387.006148] ? rcu_read_lock_any_held+0x79/0xa0 [ 387.006167] ? fput+0x6a/0x100 [ 387.006184] do_syscall_64+0xbf/0x360 [ 387.006202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.006215] RIP: 0033:0x7fbd892a4a04 [ 387.006225] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 387.006236] RSP: 002b:00007fbd86866e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 387.006249] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892a4a04 [ 387.006257] RDX: 0000000000000002 RSI: 00007fbd86866f40 RDI: 00000000ffffff9c [ 387.006264] RBP: 00007fbd86866f40 R08: 0000000000000000 R09: 0000000000000000 [ 387.006271] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 387.006278] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 387.006295] 03:34:52 executing program 0: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x80010, 0xffffffffffffffff, 0x8000000) r1 = syz_io_uring_setup(0x59c5, &(0x7f0000000000)={0x0, 0xeeb, 0x20, 0x0, 0x43}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r0, r2, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x100, 0x3, &(0x7f0000000100)="56dae85d4604f9b7cbc14715d0698cf785092a58821e99732d52adc81b9821fd5f28b017489a91a3182b763eb99fadc4fedc1742447c9cd00f8104ffaafb08e4a27a0b3869e07156b4fb7f3df847ad3e772c0b63869805428a311dd52654fb7c5e", 0x1000, 0x0, 0x0, {0x1}}, 0x1) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000008c0), 0x901, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) poll(&(0x7f0000000200)=[{r1, 0x2400}], 0x1, 0xffff) syz_io_uring_submit(r0, r2, &(0x7f00000001c0)=@IORING_OP_WRITE_FIXED={0x5, 0x1, 0x2007, @fd=r5, 0x7, 0x6, 0x7, 0x1e, 0x1, {0xffff}}, 0x6) flistxattr(r4, &(0x7f0000000000), 0x0) read$usbmon(r3, 0x0, 0x0) 03:34:52 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:34:52 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 15) [ 387.801495] Bluetooth: hci4: unexpected event for opcode 0x0407 [ 390.993351] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 390.995283] Bluetooth: hci4: Injecting HCI hardware error event [ 390.997861] Bluetooth: hci4: hardware error 0x00 [ 393.041188] Bluetooth: hci4: Opcode 0x0c03 failed: -110 03:35:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='io\x00') 03:35:03 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xf0, 0xde, 0x2, 0x10, 0x0, 0x3f, 0x80138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x1200, 0x0, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000140)=[{}], 0x1, 0x9) r1 = getpgrp(0x0) r2 = gettid() r3 = getpgrp(0x0) r4 = gettid() tgkill(r3, r4, 0xb) r5 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x58, 0x3e, 0x8, 0x1f, 0x0, 0x8, 0x104, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x1f}, 0x8002, 0x8001, 0x1f, 0x4, 0x80000001, 0x7, 0x8, 0x0, 0x400, 0x0, 0x7}, r4, 0x8, 0xffffffffffffffff, 0x2) tgkill(r1, r2, 0xb) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xd4, 0x6, 0xff, 0x8, 0x0, 0x4, 0x597bcad86d49badc, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x24, 0x100, 0x9, 0x9, 0x9, 0x8, 0x8, 0x0, 0x8, 0x0, 0x4}, r1, 0x0, r0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = getpgrp(0x0) r7 = gettid() tgkill(r6, r7, 0xb) migrate_pages(r7, 0x4, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x8) r8 = fcntl$getown(r5, 0x9) setpgid(r1, r8) 03:35:03 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:03 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 03:35:03 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 16) 03:35:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:35:03 executing program 1: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x40086806, 0x4000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r0, 0x7ff, 0x7, 0x1000}) r2 = socket$nl_audit(0x10, 0x3, 0x9) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r5, 0x0) getgroups(0x6, &(0x7f0000007b00)=[0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xee01]) sendmmsg$unix(r0, &(0x7f0000007d80)=[{{&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="2ad9f9a77f16bd38e8a8d281a8804af84c26964500770459a6e065e05be8ab3baf90636ee6e06f410d8a7128bd", 0x2d}, {&(0x7f00000003c0)="744096881aab8d14713da15f9b0c384eb5038fefee2fe59f5d4102af13a7a4e36e63b5a1a600c68b81534c172b0018556c3f0c5478ed9d24d5f5d2d90070b60e6f8b6eaf2236e19d910e7a8ab4ea781baa882e89dd390203105f7d0d11c91b00c692f79b0f5ecc2a9b2030246de92a2bd6723d800a0b6c2aa51e656738b23b36673b02fb559ba7ea3c559c3e8218e01595b5a347d2710f3130c70b259d14", 0x9e}, {&(0x7f0000000480)="e88610cf99e984b06febbb7390373281426a5e4053a49ff6ffac8cb9f8d50fa41e9211654d347f1fe3a1a3923cb26c18d15329b864ad4fdc77a36b2639793af5f6689dee6daba81f7d95274fa1d7d0a00c0902b402a5579fdcd2035c7cf35d3c3ad3158a9ca50e838e73ee9e55d17b612dfd4afc68d55e250730ccd6cfaf6bd17427a6196fb47e13bbd1ca6d0cc92ef44ce252d324e6fdb80c1c193c20da4b6ffad52e9fbf55888dc1621d35081c34f6b298b2da2e3f383ec21b", 0xba}, {&(0x7f00000002c0)="68653da995f885aba58699accd7b89c903b0ab2fb53786166c144805502baaf69f2493f0033b70d7e3f0b566f8947c9877e2a79b54ebc056a1c322f2a2dc110bad1928ef198572997f9d5b2e4d8c9839e86be4327be5919a7a757608046b146d8de4e0f2b72de455b1528d7197635c28b225c7", 0x73}, {&(0x7f0000000540)="8840eae62c3184dc3a7d79136caf4f2ba41f3486637936676930e8dc128c69087c34dfa248987b484dc5445109e38ec37b6d08ae6b892814", 0x38}, {&(0x7f0000000580)="9772eff3a545f027d99f7019d7256df4fb7a25c4bd4e8ff3222c88fa6dc00ffdda45ca1ba6bcd6a79c27e53d794bb70415548b91e3cad77e8dde1eec7701e85c89dbd369bc0e0e016213ffea20bee6a690748c3bb35d6743b175e021b71dc3c21e68cd9984286b4b03c89c5be0222ead711360d15c384da1ee68941c7b2cc34c0c639f457b290efbb9e68740f90532a6e76e164b7622a2f333d29c7d57c6892658a25678f7bf759c8ffcd93b5f55b339affedccd8b435dc41695a62c72543e9863571d72c23950805670f3d9d016985f1a60c92943d42f2a263cc96f06f51b930fc80ff622", 0xe5}], 0x6, &(0x7f0000006780)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r0, r2, r1, 0xffffffffffffffff, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x110, 0x400c0}}, {{&(0x7f00000068c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006a00)=[{&(0x7f0000006940)="fd8daf6fb7fc28417d0dbf1b3f059375135441dd2ef5ea23a70328e1648c209307b41fdd53cbb91575f8c224ee79e443bac44fd7cd816d866e48acb921d480fc79ef65861dc210c6e215bad7ff40c80959dd8a5d56c5d331b020cf", 0x5b}, {&(0x7f00000069c0)="8eeb4840e88b09b3810acdf120d63993122b018460e2baff4f2daa076da66afe1b5188b1a1f18de68661eb9363fefeac", 0x30}], 0x2, &(0x7f0000006ac0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0x20, 0x20000000}}, {{&(0x7f0000006b00)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000006dc0)=[{&(0x7f0000006b80)="2c69dc03ac1ec28041860cfc9e244b7d955617ddbb3c342b4590d92adb582f1b5b2f48bdcf7ad11ad2d5bd5795cc73aedafc4d4880bc29e40eee55aa15330a8e44250d5efd48b3220d0d9d7437789b8dab6439f8472d27492398aeb273b31665", 0x60}, {&(0x7f0000006c00)="c4b1c6bc3b332b2b0515e62ea478a22d8da6fab968a1c67454aa0be48662cc1f7af3a6d249a78fd029251d1c770bbb6692edfb378428386a08baf7063160d4e2b3995fa54be706de884337256142737363e6d2594462", 0x56}, {&(0x7f0000006c80)="19c2a9ca9034f60934939998d0f072eceb62c26f070cd63482867a9b6f18a450d4e4c278e0a2bc913df4954d825a2a7c8b62a960759efdf42b0adceb20b6ed", 0x3f}, {&(0x7f0000006cc0)="9ff2f8e42163673bbdc774", 0xb}, {&(0x7f0000006d00)="dc35b5a80d66e5a98bfd06a6d8751c0f3658ddc5ac05de46b8d04be176d271ca77643c36bc2c8ca323fa97b743abbd01e80e30d3f68e6baa29a157267a022dd5bd3cf017b45b945a869c2bb04ad6212dcfd2ac494984e94156c5dc54af82fef3c6e416535e5452d7e39fd6d78d5c948e9ff97e0d8d6e47650486bed1b3c224da295645befb4f3bfe7f0fc8c337ee5e2c4f27eb6f665b96c28f7baaa73c2461ab", 0xa0}], 0x5, &(0x7f0000006e80)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}], 0x68, 0x880}}, {{&(0x7f0000006f00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000007080)=[{&(0x7f0000006f80)="67ada28578d8dd34843efd57aef58da7f00cb157047a934570f8f23078d9773220a51cd6299d54e0ae66988e093ac267d854918050781dbd8982e86ff163f9f6b954674f7c57fb01f1f06b70886699b9f2078e0d7e40add93b471345774df0946d6d894cb9d8088b2bd05f30f999dd71d69197122798393651498be49d3f89293782b7f3e0a8970479c8bdbb05611ec92c8484ae7a05d2a0e4ff31a8f40e1d723681aa25825daf497d7ae2b7bf6faf69c906d507190267ff6592bb7e8cf94d9d11962b141003f57c56299fb9a91937d987e79041c7da965409b21967626b67b8d7f497f1fd4342c81403b5", 0xeb}], 0x1, &(0x7f00000070c0)=[@rights={{0x1c, 0x1, 0x1, [r2, r0, r2]}}], 0x20, 0x4000040}}, {{&(0x7f0000007100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000007400)=[{&(0x7f0000007180)="6d39c4387416b4f6b4f8cb314708e80b05bb0c6c9fb1db75688fa1f03dd35b6b82d28963d36dddd23688d7f1e572fcd6fd6280946def771cf7554edc9ccd8bd0b812", 0x42}, {&(0x7f0000007200)="05161961658f2dbc7d2a1dce2b2bcfd12a87337c31aaf1ac5d92efe3e49aabfc11d9ee30cbd9266ebcb847a1a691d353c914f60ba3d51073ce1b18914d1dceca14b2fb0aa38eaab3f75c9a8ee61d3a33151de12d75caf8e23eb1df0521bce408fdf394a6d0b9665cf561bcbf006a2267d3cde9fde4aea93353603b1aefe65c147c211b80689f541e0f6ad56aa468706ddbb824092b04a85de3f3f862d9c87f02bf904552fb1f994600dbaff927d62be894387b5f6f85d84a3504ec162edadad7dd8c5947f0c9a78db6465377e679859f57c488419d236b7181a60e4306dca9ea573cec1eae80f36233ed0cf01ac8", 0xee}, {&(0x7f0000007300)="852f168b48172c7988c0fd38070b8854cc6384a4f7d45574abc054f60fd119e492be0a6e16e63136116f8ec71d5b48aaa2ba53224e811a4ab1729e497d28b537d441c6855d5a76e7da75d0248f00c5b7c30baf600a248dcbc91d0a81b88e5730ae6bee12319b28f4a536d6d5f963b18106b24e9afe16b2ba463d0bd681eddda2db646b3768cc8df52f980e088b4ec0a75cf721809ca18adbea64b5e2aca261769aeb4705ec4dce23e20bba6ad511657bf92b5b8bd62a2bbb933d76dcbc7f3f716ef90f59d126b24867db", 0xca}], 0x3, 0x0, 0x0, 0x10}}, {{&(0x7f0000007440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000075c0)=[{&(0x7f00000074c0)="2e800b6f674d9a5d29ffe1e70abf7c6035341568b5c46f2246bcd7d02a18e05b0fad587b7fab16970f95329abfe7b1e13faec193c6d42b59c4c2658ac08dc554f816cf816ab718fa192f84e7cdda47b7d5a05eef1a42162b9a33bc0d23200a4af5128b5475b5334528ac509693090ac99d7742cc72bdd7d851b9fcef3cd4ba60fe3da6f1199c822f83eca7936e4a10d07d3fed195211736102a5cb8d38b483e3f98bab7344aa2921a5817dffb7900b30445ed689453cd13f9fdcdf17d49d689bf6901070a5f47bb2d3b177b71471a58ed6afa0452bbe70f1d7a40926825d26a025", 0xe1}], 0x1, &(0x7f0000007640)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x40, 0x4}}, {{0x0, 0x0, &(0x7f0000007780)=[{&(0x7f0000007680)="4b93af0e6b0713a1ef9a70bc69d0", 0xe}, {&(0x7f00000076c0)="7faef8b6b202b4f568eaf7c3221cae5c1eb264a853e28197c37ba75ffac65d093bb9887d41abf86fcccd56f6b1ca243d8690afd1e0c527fda33eb13e41f8b5a7fc50b8a79c6bff166e7dd4d9940a2284357de2b7b94b37a7f2cd715107428fe9df4306bd0f016c3ee4a6ac928ff002ecddc0a887878d9cf65767a88fcf286426fdb8", 0x82}], 0x2, &(0x7f00000079c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}, @cred={{0x1c}}], 0x90, 0x40008}}, {{0x0, 0x0, &(0x7f0000007ac0)=[{&(0x7f0000007a80)="d57a9b9a963a3f6f", 0x8}], 0x1, &(0x7f0000007b40)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, r3, r4]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}], 0x48, 0x44040}}, {{&(0x7f0000007bc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000007d40)=[{&(0x7f0000007c40)="c41731ffb33523f0ecd4b85dcfc049e9e8eb", 0x12}, {&(0x7f0000007c80)="fc304b3c8bfeded3873d73f8fb8a41be908bdb3724c206e2adb6a831daaef4be7a0170ad5d4d30ba3221daf436c897551be16ef47ca49e03a6ead8545406033fb5352cb969e15364e0b76d39e588baf60c80164bedbcd43d5751609ad510d14ac3f3276e0baa3e2f91724f3d995b9a15f6942d6c5a4ca46dd37a301263f52b0e195237c01b672783c9412133aa60d073c2814277aa5532ac5881e41d161eb7a1", 0xa0}], 0x2, 0x0, 0x0, 0x90}}], 0x9, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/block/loop0', 0x101000, 0x181) r8 = open(&(0x7f0000000080)='./file0\x00', 0x6301, 0x0) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r9, 0x541b, 0x0) r10 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff}, 0x0, 0xb, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000001c0)=[{r2, 0x4081}, {r7, 0xa}, {r8, 0x6409}, {r0, 0x240}, {r0, 0x140}, {0xffffffffffffffff, 0x4000}, {r10, 0x210a}], 0x7, &(0x7f0000000180), &(0x7f0000000200)={[0xd2e]}, 0x8) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) 03:35:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050008", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {&(0x7f0000011a00)="504d4d00504d4dff", 0x8, 0x8000}, {&(0x7f0000011b00)="111fc0d901", 0x5, 0x9000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f000000000000040008", 0x1d, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009", 0x3d, 0x22100}], 0x0, &(0x7f0000014900)) r1 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) r3 = dup2(r0, r0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./file1\x00', &(0x7f0000000440), 0x1000020, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@posixacl}, {@access_any}, {@noextend}, {@access_client}, {@dfltuid={'dfltuid', 0x3d, r4}}, {@loose}, {@access_any}, {@cache_loose}, {@posixacl}], [{@audit}, {@fsname={'fsname', 0x3d, '+.)-,'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, 'audit'}}, {@subj_user}]}}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000000c0)={0x7, 0x0, &(0x7f0000000080)=[r1, r0, r0]}, 0x3) r5 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x48902, 0x20) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x80, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_9p2000}, {@access_uid}, {@nodevmap}, {@nodevmap}, {@mmap}, {@loose}, {@access_client}, {@msize={'msize', 0x3d, 0x3}}, {@fscache}, {@version_L}], [{@fsname={'fsname', 0x3d, 'freezer.state\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfsfloor}, {@audit}, {@measure}, {@dont_measure}]}}) [ 398.180271] FAULT_INJECTION: forcing a failure. [ 398.180271] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 398.181324] CPU: 0 UID: 0 PID: 5445 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 398.181344] Tainted: [W]=WARN [ 398.181348] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 398.181355] Call Trace: [ 398.181359] [ 398.181364] dump_stack_lvl+0xfa/0x120 [ 398.181387] should_fail_ex+0x4d7/0x5e0 [ 398.181412] strncpy_from_user+0x3b/0x2f0 [ 398.181430] getname_flags.part.0+0x8d/0x540 [ 398.181448] getname_flags+0x95/0xe0 [ 398.181465] do_sys_openat2+0x9f/0x1b0 [ 398.181480] ? __pfx_do_sys_openat2+0x10/0x10 [ 398.181496] ? find_held_lock+0x2b/0x80 [ 398.181518] __x64_sys_openat+0x142/0x200 [ 398.181533] ? __pfx___x64_sys_openat+0x10/0x10 [ 398.181546] ? rcu_read_lock_any_held+0x79/0xa0 [ 398.181565] ? fput+0x6a/0x100 [ 398.181581] do_syscall_64+0xbf/0x360 [ 398.181598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.181612] RIP: 0033:0x7fbd892a4a04 [ 398.181621] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 398.181633] RSP: 002b:00007fbd86866e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 398.181644] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892a4a04 [ 398.181653] RDX: 0000000000000002 RSI: 00007fbd86866f40 RDI: 00000000ffffff9c [ 398.181660] RBP: 00007fbd86866f40 R08: 0000000000000000 R09: 0000000000000000 [ 398.181668] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 398.181675] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 398.181690] 03:35:03 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 17) [ 398.227889] loop0: detected capacity change from 0 to 545 [ 398.252223] EXT4-fs error (device loop0): ext4_quota_enable:7134: inode #4: comm syz-executor.0: iget: special inode unallocated [ 398.260246] EXT4-fs error (device loop0): ext4_quota_enable:7136: comm syz-executor.0: Bad quota inode: 4, type: 1 [ 398.268752] EXT4-fs warning (device loop0): ext4_enable_quotas:7174: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. 03:35:03 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) [ 398.281046] EXT4-fs (loop0): mount failed [ 398.299568] FAULT_INJECTION: forcing a failure. [ 398.299568] name failslab, interval 1, probability 0, space 0, times 0 [ 398.302236] CPU: 1 UID: 0 PID: 5465 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 398.302278] Tainted: [W]=WARN [ 398.302287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 398.302301] Call Trace: [ 398.302309] [ 398.302318] dump_stack_lvl+0xfa/0x120 [ 398.302357] should_fail_ex+0x4d7/0x5e0 [ 398.302405] ? alloc_empty_file+0x58/0x1e0 [ 398.302438] should_failslab+0xc2/0x120 [ 398.302494] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 398.302530] ? __is_insn_slot_addr+0x140/0x290 [ 398.302579] alloc_empty_file+0x58/0x1e0 [ 398.302610] path_openat+0xe0/0x2880 [ 398.302665] ? __pfx_path_openat+0x10/0x10 [ 398.302716] do_filp_open+0x1e8/0x450 [ 398.302755] ? __pfx_do_filp_open+0x10/0x10 [ 398.302809] ? find_held_lock+0x2b/0x80 [ 398.302847] ? alloc_fd+0x2c1/0x560 [ 398.302880] ? lock_release+0xc8/0x290 [ 398.302913] ? _raw_spin_unlock+0x1e/0x40 [ 398.302936] ? alloc_fd+0x2c1/0x560 [ 398.303004] do_sys_openat2+0x104/0x1b0 [ 398.303035] ? __pfx_do_sys_openat2+0x10/0x10 [ 398.303072] ? find_held_lock+0x2b/0x80 [ 398.303123] __x64_sys_openat+0x142/0x200 [ 398.303154] ? __pfx___x64_sys_openat+0x10/0x10 [ 398.303184] ? rcu_read_lock_any_held+0x79/0xa0 [ 398.303223] ? fput+0x6a/0x100 [ 398.303257] do_syscall_64+0xbf/0x360 [ 398.303294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.303319] RIP: 0033:0x7fbd892a4a04 [ 398.303339] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 398.303363] RSP: 002b:00007fbd86866e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 398.303387] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892a4a04 [ 398.303404] RDX: 0000000000000002 RSI: 00007fbd86866f40 RDI: 00000000ffffff9c [ 398.303420] RBP: 00007fbd86866f40 R08: 0000000000000000 R09: 0000000000000000 [ 398.303435] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 398.303450] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 398.303493] 03:35:03 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xf0, 0xde, 0x2, 0x10, 0x0, 0x3f, 0x80138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x1200, 0x0, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000140)=[{}], 0x1, 0x9) r1 = getpgrp(0x0) r2 = gettid() r3 = getpgrp(0x0) r4 = gettid() tgkill(r3, r4, 0xb) r5 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x58, 0x3e, 0x8, 0x1f, 0x0, 0x8, 0x104, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x1f}, 0x8002, 0x8001, 0x1f, 0x4, 0x80000001, 0x7, 0x8, 0x0, 0x400, 0x0, 0x7}, r4, 0x8, 0xffffffffffffffff, 0x2) tgkill(r1, r2, 0xb) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xd4, 0x6, 0xff, 0x8, 0x0, 0x4, 0x597bcad86d49badc, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x24, 0x100, 0x9, 0x9, 0x9, 0x8, 0x8, 0x0, 0x8, 0x0, 0x4}, r1, 0x0, r0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = getpgrp(0x0) r7 = gettid() tgkill(r6, r7, 0xb) migrate_pages(r7, 0x4, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x8) r8 = fcntl$getown(r5, 0x9) setpgid(r1, r8) 03:35:03 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x6a, 0x7, 0x29, 0x74, 0x0, 0x4, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4ac13842129d866d, @perf_bp={&(0x7f00000000c0), 0x2}, 0x100, 0x6, 0x0, 0x0, 0x7ff, 0x7, 0x40, 0x0, 0x1, 0x0, 0x80000000}, 0x0, 0x0, r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) r4 = inotify_init() ioctl$EXT4_IOC_GETSTATE(r4, 0x40046629, &(0x7f0000001c40)) setresgid(0xee00, 0x0, r3) recvmmsg$unix(r0, &(0x7f0000001a40)=[{{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000600)=""/168, 0xa8}, {&(0x7f00000006c0)=""/255, 0xff}, {&(0x7f00000007c0)=""/71, 0x47}, {&(0x7f0000000840)=""/155, 0x9b}, {&(0x7f0000000900)=""/175, 0xaf}, {&(0x7f00000009c0)=""/247, 0xf7}, {&(0x7f0000000ac0)=""/73, 0x49}, {&(0x7f0000000b40)=""/94, 0x5e}], 0x8, &(0x7f0000000c40)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}, {{&(0x7f0000000dc0), 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000e40)=""/50, 0x32}, {&(0x7f0000000e80)=""/122, 0x7a}, {&(0x7f0000000f00)=""/99, 0x63}, {&(0x7f0000000f80)=""/5, 0x5}], 0x4, &(0x7f0000001000)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000001140)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000011c0)=""/215, 0xd7}, {&(0x7f00000012c0)=""/224, 0xe0}, {&(0x7f00000013c0)=""/196, 0xc4}], 0x3}}, {{&(0x7f0000001500)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001580)=""/160, 0xa0}, {&(0x7f0000001640)=""/98, 0x62}, {&(0x7f00000016c0)=""/105, 0x69}, {&(0x7f0000001740)=""/99, 0x63}, {&(0x7f00000017c0)=""/102, 0x66}, {&(0x7f0000001840)=""/70, 0x46}], 0x6, &(0x7f0000001940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}], 0x4, 0x10102, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000001b40)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0), 0x1000) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0xcdf, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="caec68f0768c3b331aa8dc66d986429ecca94eee2a5f0431095e46910d85f87bd7c61fbcb9dd36761c35a3d4a8a4d9d93f3c2ee10bf04237f183673fcbf774ec682f766b06cc4ef22b392b806b45dc4029be5c96ae8856bef795c0f4bd34a6890aa340f5a075b75964a974df9539121c77da6528ada1f2bb13a91946f79c91804db7eebc477fc117b6651620a2862f573ac8ce18bb17d2d39e3345ee9abd3991f2981e2d", 0xa4, 0x40}, {&(0x7f0000000300)="fd815afe1ed1a2cf1574905c90186981805ac2bbc1c62cbe1f3bbafc36fb39ed55ae5b34a1fe307e35602c99222d5135943852f635dc05a3091d78d1e49d7f393b508623c7fe0f90ba7a45d085f4cb31b60a27a3fc1bd658192ca4c9b8e2b3c5459bdd4a6f8b5a9ac8a1f9ad94443f9e98aa3c7c88baf0c5aa4a7cdc2fbeddeb1f9d57b7f76ca9114b85105cef58e33e3e0069bb600fcbe97b94dd348ba9435b935dda430c79bbd9d06ff745e0ccebbb49e7272294fcd5bb1f0c30798f3cf4a976d9ec0fd86bfc00a145b33a2be151cfe43f4d2375d897745b9cd45e0959ca1ca52f5e3a", 0xe4, 0x100}, {&(0x7f0000000400)="81410ab1344b54b2c3da7f2c00e03efb42b9386aa149eaecb45c503c81ba15ce08a81c10ec", 0x25, 0xffffffff}, {&(0x7f0000000440)="3539bd93640a2dcacfd7eb8e41031d4a547d765d9653cc2697b0d997711397d60c514e4b5d825f3be7c93fa8bed4d0ddba03f6a9ceb4e276a19ebea079e9249c0d2378e5d0a2ff12c03fa57054fe560c25c1f5440ff27ce183cb2c6375e96d1a44a7cab478bd9673585e311a40db19f66348ebf7573f5a1062be7ea0fe601fdce38d9cf3bfa8af49c6706d7580a70a2b5a05d1d2179c3827c6abfcef4815048a9f2247a672fee8b4d171832635c051168fbf204979a2f2b0b32f", 0xba, 0x1b73}], 0x200012, &(0x7f0000001b80)={[{@gid={'gid', 0x3d, r3}}, {@mode={'mode', 0x3d, 0x77e}}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}, {@gid={'gid', 0x3d, r5}}], [{@obj_type={'obj_type', 0x3d, '}:-(]'}}, {@euid_lt={'euid<', r6}}, {@smackfsfloor={'smackfsfloor', 0x3d, '#//#(#\x97${-'}}]}) 03:35:03 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:35:03 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 18) 03:35:04 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 19) [ 398.514917] loop0: detected capacity change from 0 to 264192 [ 398.519224] tmpfs: Invalid gid '0x00000000ffffffff' 03:35:04 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xf0, 0xde, 0x2, 0x10, 0x0, 0x3f, 0x80138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x1200, 0x0, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000140)=[{}], 0x1, 0x9) r1 = getpgrp(0x0) r2 = gettid() r3 = getpgrp(0x0) r4 = gettid() tgkill(r3, r4, 0xb) r5 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x58, 0x3e, 0x8, 0x1f, 0x0, 0x8, 0x104, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x1f}, 0x8002, 0x8001, 0x1f, 0x4, 0x80000001, 0x7, 0x8, 0x0, 0x400, 0x0, 0x7}, r4, 0x8, 0xffffffffffffffff, 0x2) tgkill(r1, r2, 0xb) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xd4, 0x6, 0xff, 0x8, 0x0, 0x4, 0x597bcad86d49badc, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x24, 0x100, 0x9, 0x9, 0x9, 0x8, 0x8, 0x0, 0x8, 0x0, 0x4}, r1, 0x0, r0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = getpgrp(0x0) r7 = gettid() tgkill(r6, r7, 0xb) migrate_pages(r7, 0x4, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x8) r8 = fcntl$getown(r5, 0x9) setpgid(r1, r8) [ 398.552057] loop0: detected capacity change from 0 to 264192 [ 398.560111] tmpfs: Invalid gid '0x00000000ffffffff' [ 398.586659] FAULT_INJECTION: forcing a failure. [ 398.586659] name failslab, interval 1, probability 0, space 0, times 0 [ 398.588425] CPU: 0 UID: 0 PID: 5486 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 398.588462] Tainted: [W]=WARN [ 398.588469] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 398.588482] Call Trace: [ 398.588490] [ 398.588499] dump_stack_lvl+0xfa/0x120 [ 398.588534] should_fail_ex+0x4d7/0x5e0 [ 398.588578] ? security_file_alloc+0x35/0x130 [ 398.588608] should_failslab+0xc2/0x120 [ 398.588649] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 398.588682] ? __create_object+0x59/0x80 [ 398.588717] security_file_alloc+0x35/0x130 [ 398.588748] init_file+0x95/0x4c0 [ 398.588774] alloc_empty_file+0x76/0x1e0 [ 398.588802] path_openat+0xe0/0x2880 [ 398.588852] ? __pfx_path_openat+0x10/0x10 [ 398.588899] do_filp_open+0x1e8/0x450 [ 398.588934] ? __pfx_do_filp_open+0x10/0x10 [ 398.588983] ? find_held_lock+0x2b/0x80 [ 398.589022] ? alloc_fd+0x2c1/0x560 [ 398.589053] ? lock_release+0xc8/0x290 [ 398.589083] ? _raw_spin_unlock+0x1e/0x40 [ 398.589104] ? alloc_fd+0x2c1/0x560 [ 398.589155] do_sys_openat2+0x104/0x1b0 [ 398.589183] ? __pfx_do_sys_openat2+0x10/0x10 [ 398.589217] ? find_held_lock+0x2b/0x80 [ 398.589257] __x64_sys_openat+0x142/0x200 [ 398.589285] ? __pfx___x64_sys_openat+0x10/0x10 [ 398.589312] ? rcu_read_lock_any_held+0x79/0xa0 [ 398.589348] ? fput+0x6a/0x100 [ 398.589379] do_syscall_64+0xbf/0x360 [ 398.589413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 398.589437] RIP: 0033:0x7fbd892a4a04 [ 398.589454] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 398.589476] RSP: 002b:00007fbd86866e20 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 398.589498] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892a4a04 [ 398.589514] RDX: 0000000000000002 RSI: 00007fbd86866f40 RDI: 00000000ffffff9c [ 398.589528] RBP: 00007fbd86866f40 R08: 0000000000000000 R09: 0000000000000000 [ 398.589542] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 398.589556] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 398.589588] 03:35:13 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 20) 03:35:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)=0x0) syz_open_procfs(r3, &(0x7f0000000180)='io\x00') 03:35:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:35:13 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:35:13 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz0\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0xf0, 0xde, 0x2, 0x10, 0x0, 0x3f, 0x80138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0xd}, 0x1200, 0x0, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2) poll(&(0x7f0000000140)=[{}], 0x1, 0x9) r1 = getpgrp(0x0) r2 = gettid() r3 = getpgrp(0x0) r4 = gettid() tgkill(r3, r4, 0xb) r5 = perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x58, 0x3e, 0x8, 0x1f, 0x0, 0x8, 0x104, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x6, 0x1f}, 0x8002, 0x8001, 0x1f, 0x4, 0x80000001, 0x7, 0x8, 0x0, 0x400, 0x0, 0x7}, r4, 0x8, 0xffffffffffffffff, 0x2) tgkill(r1, r2, 0xb) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xd4, 0x6, 0xff, 0x8, 0x0, 0x4, 0x597bcad86d49badc, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x24, 0x100, 0x9, 0x9, 0x9, 0x8, 0x8, 0x0, 0x8, 0x0, 0x4}, r1, 0x0, r0, 0x2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r6 = getpgrp(0x0) r7 = gettid() tgkill(r6, r7, 0xb) migrate_pages(r7, 0x4, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x8) r8 = fcntl$getown(r5, 0x9) setpgid(r1, r8) 03:35:13 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x6a, 0x7, 0x29, 0x74, 0x0, 0x4, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4ac13842129d866d, @perf_bp={&(0x7f00000000c0), 0x2}, 0x100, 0x6, 0x0, 0x0, 0x7ff, 0x7, 0x40, 0x0, 0x1, 0x0, 0x80000000}, 0x0, 0x0, r1, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) r4 = inotify_init() ioctl$EXT4_IOC_GETSTATE(r4, 0x40046629, &(0x7f0000001c40)) setresgid(0xee00, 0x0, r3) recvmmsg$unix(r0, &(0x7f0000001a40)=[{{&(0x7f0000000580)=@abs, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000600)=""/168, 0xa8}, {&(0x7f00000006c0)=""/255, 0xff}, {&(0x7f00000007c0)=""/71, 0x47}, {&(0x7f0000000840)=""/155, 0x9b}, {&(0x7f0000000900)=""/175, 0xaf}, {&(0x7f00000009c0)=""/247, 0xf7}, {&(0x7f0000000ac0)=""/73, 0x49}, {&(0x7f0000000b40)=""/94, 0x5e}], 0x8, &(0x7f0000000c40)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}, {{&(0x7f0000000dc0), 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000e40)=""/50, 0x32}, {&(0x7f0000000e80)=""/122, 0x7a}, {&(0x7f0000000f00)=""/99, 0x63}, {&(0x7f0000000f80)=""/5, 0x5}], 0x4, &(0x7f0000001000)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000001140)=@abs, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000011c0)=""/215, 0xd7}, {&(0x7f00000012c0)=""/224, 0xe0}, {&(0x7f00000013c0)=""/196, 0xc4}], 0x3}}, {{&(0x7f0000001500)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001580)=""/160, 0xa0}, {&(0x7f0000001640)=""/98, 0x62}, {&(0x7f00000016c0)=""/105, 0x69}, {&(0x7f0000001740)=""/99, 0x63}, {&(0x7f00000017c0)=""/102, 0x66}, {&(0x7f0000001840)=""/70, 0x46}], 0x6, &(0x7f0000001940)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}}], 0x4, 0x10102, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000001b40)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0), 0x1000) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0xcdf, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="caec68f0768c3b331aa8dc66d986429ecca94eee2a5f0431095e46910d85f87bd7c61fbcb9dd36761c35a3d4a8a4d9d93f3c2ee10bf04237f183673fcbf774ec682f766b06cc4ef22b392b806b45dc4029be5c96ae8856bef795c0f4bd34a6890aa340f5a075b75964a974df9539121c77da6528ada1f2bb13a91946f79c91804db7eebc477fc117b6651620a2862f573ac8ce18bb17d2d39e3345ee9abd3991f2981e2d", 0xa4, 0x40}, {&(0x7f0000000300)="fd815afe1ed1a2cf1574905c90186981805ac2bbc1c62cbe1f3bbafc36fb39ed55ae5b34a1fe307e35602c99222d5135943852f635dc05a3091d78d1e49d7f393b508623c7fe0f90ba7a45d085f4cb31b60a27a3fc1bd658192ca4c9b8e2b3c5459bdd4a6f8b5a9ac8a1f9ad94443f9e98aa3c7c88baf0c5aa4a7cdc2fbeddeb1f9d57b7f76ca9114b85105cef58e33e3e0069bb600fcbe97b94dd348ba9435b935dda430c79bbd9d06ff745e0ccebbb49e7272294fcd5bb1f0c30798f3cf4a976d9ec0fd86bfc00a145b33a2be151cfe43f4d2375d897745b9cd45e0959ca1ca52f5e3a", 0xe4, 0x100}, {&(0x7f0000000400)="81410ab1344b54b2c3da7f2c00e03efb42b9386aa149eaecb45c503c81ba15ce08a81c10ec", 0x25, 0xffffffff}, {&(0x7f0000000440)="3539bd93640a2dcacfd7eb8e41031d4a547d765d9653cc2697b0d997711397d60c514e4b5d825f3be7c93fa8bed4d0ddba03f6a9ceb4e276a19ebea079e9249c0d2378e5d0a2ff12c03fa57054fe560c25c1f5440ff27ce183cb2c6375e96d1a44a7cab478bd9673585e311a40db19f66348ebf7573f5a1062be7ea0fe601fdce38d9cf3bfa8af49c6706d7580a70a2b5a05d1d2179c3827c6abfcef4815048a9f2247a672fee8b4d171832635c051168fbf204979a2f2b0b32f", 0xba, 0x1b73}], 0x200012, &(0x7f0000001b80)={[{@gid={'gid', 0x3d, r3}}, {@mode={'mode', 0x3d, 0x77e}}, {@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_always}, {@gid={'gid', 0x3d, r5}}], [{@obj_type={'obj_type', 0x3d, '}:-(]'}}, {@euid_lt={'euid<', r6}}, {@smackfsfloor={'smackfsfloor', 0x3d, '#//#(#\x97${-'}}]}) 03:35:13 executing program 1: r0 = clone3(&(0x7f0000000240)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {}, &(0x7f00000001c0)=""/96, 0x54, 0x0, &(0x7f0000000000), 0x3}, 0x58) r1 = fork() r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0xb) r4 = getpgrp(0x0) r5 = gettid() gettid() tgkill(r4, r5, 0xb) r6 = getpgrp(0x0) r7 = gettid() tgkill(r6, r7, 0xb) clone3(&(0x7f00000002c0)={0x104208080, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x11}, &(0x7f00000000c0)=""/86, 0x56, &(0x7f0000000140)=""/44, &(0x7f0000000180)=[r1, r0, r2, r5, r6, r0, r0, r0, r0, r0], 0xa}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) wait4(r8, &(0x7f00000003c0), 0x20000000, &(0x7f0000000400)) 03:35:13 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 03:35:13 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:35:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 407.745323] loop0: detected capacity change from 0 to 264192 [ 407.748905] tmpfs: Invalid gid '0x00000000ffffffff' 03:35:13 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 21) 03:35:13 executing program 2: ioprio_set$pid(0x2, 0x0, 0x0) r0 = syz_io_uring_setup(0x753d, &(0x7f00000000c0)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000180)) close_range(0xffffffffffffffff, r0, 0xf5421b07e91bca09) 03:35:13 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:35:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:35:13 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0xde, 0x3, 0xb, 0x0, 0x3f, 0x80138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x8, 0x7}, 0x3200, 0xfffffffffffffffc, 0x80000001, 0x9, 0x3, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1) poll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x40c2}], 0x1, 0x9) r0 = socket$inet(0x2, 0x3, 0x5) r1 = socket$inet(0x2, 0x3, 0x5) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00'}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/cgroup', 0x0, 0x0) close(r3) sendmmsg$unix(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="00040000"], 0x18}}], 0x2, 0x0) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000000140)=0x9, 0x4) sendto$inet(r1, &(0x7f0000000180)="d7b87003fc6fd38444f4db4b8f8150438de52ebb4fcce52f04b139e64e5c3e51f75ac517a0289e2ef745f8bdef15fb44d0d793a383db565cfcfdf3d21fea7eafde6996ffc3ddfbc6ab1b1c4c0221060b521b864588f68b33593903aca83ba4e79c7528b6a4fed4630d1934f8c72a5f3cf207f988a05999ab4c5f50b5260f5cb8b6e53d0f67f16fba8b71a0f006ec0e2e4cabda650d0ab99e01a7a8d7c94e725fa323096d908816c92d8bc4d25141c68a74", 0xb1, 0x804, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/ptype\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000300)={'lo\x00'}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000040)={0x8, 0xebc0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) [ 407.873308] FAULT_INJECTION: forcing a failure. [ 407.873308] name failslab, interval 1, probability 0, space 0, times 0 [ 407.874995] CPU: 1 UID: 0 PID: 5531 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 407.875043] Tainted: [W]=WARN [ 407.875050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 407.875063] Call Trace: [ 407.875071] [ 407.875079] dump_stack_lvl+0xfa/0x120 [ 407.875113] should_fail_ex+0x4d7/0x5e0 [ 407.875161] ? __kernfs_new_node+0xd3/0x870 [ 407.875181] should_failslab+0xc2/0x120 [ 407.875220] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 407.875252] ? __pfx_avc_has_perm+0x10/0x10 [ 407.875289] __kernfs_new_node+0xd3/0x870 [ 407.875313] ? __pfx___kernfs_new_node+0x10/0x10 [ 407.875338] ? lock_acquire+0x15e/0x2f0 [ 407.875362] ? kernfs_root+0x23/0x2a0 [ 407.875382] ? find_held_lock+0x2b/0x80 [ 407.875414] ? kernfs_root+0xee/0x2a0 [ 407.875434] ? lock_release+0xc8/0x290 [ 407.875455] ? lock_is_held_type+0x9e/0x120 [ 407.875486] kernfs_new_node+0x13c/0x1e0 [ 407.875516] kernfs_create_dir_ns+0x4d/0x1a0 [ 407.875546] internal_create_group+0xa7f/0xeb0 [ 407.875571] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 407.875606] ? __pfx_internal_create_group+0x10/0x10 [ 407.875627] ? blk_validate_limits+0xc1b/0x1580 [ 407.875660] ? lock_is_held_type+0x9e/0x120 [ 407.875687] loop_configure+0xc42/0x1590 [ 407.875733] ? __pfx_loop_configure+0x10/0x10 [ 407.875771] ? avc_has_extended_perms+0x107/0xf20 [ 407.875801] ? find_held_lock+0x2b/0x80 [ 407.875832] ? avc_has_extended_perms+0x23b/0xf20 [ 407.875862] ? lock_release+0xc8/0x290 [ 407.875888] lo_ioctl+0x66d/0x1c70 [ 407.875916] ? __pfx_lo_ioctl+0x10/0x10 [ 407.875936] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 407.875975] ? lock_acquire+0x15e/0x2f0 [ 407.875997] ? __virt_addr_valid+0x1c6/0x5d0 [ 407.876034] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 407.876072] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 407.876108] ? lock_release+0xc8/0x290 [ 407.876133] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 407.876188] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 407.876209] ? __fget_files+0x34/0x3b0 [ 407.876240] ? find_held_lock+0x2b/0x80 [ 407.876271] ? __fget_files+0x203/0x3b0 [ 407.876303] ? __pfx_lo_ioctl+0x10/0x10 [ 407.876325] blkdev_ioctl+0x27c/0x6c0 [ 407.876356] ? __pfx_blkdev_ioctl+0x10/0x10 [ 407.876387] ? selinux_file_ioctl+0xb9/0x280 [ 407.876412] ? __pfx_blkdev_ioctl+0x10/0x10 [ 407.876444] __x64_sys_ioctl+0x18f/0x210 [ 407.876474] do_syscall_64+0xbf/0x360 [ 407.876505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.876527] RIP: 0033:0x7fbd892f18d7 [ 407.876544] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 407.876566] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.876590] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 407.876605] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 407.876618] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 407.876631] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 407.876644] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 407.876672] 03:35:13 executing program 2: syz_emit_ethernet(0x10c, &(0x7f0000000180)={@broadcast, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "000010", 0xd6, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x18, "599d9e112609bc812a950591e92d3de17ad7352edb2e415af6a47a9a6d28721ddbb876b778207c183c221b7d14dba06f3083ff19d64d69aa647bb25c7d78f7f402963174eea7e4ed73cc7d28389aca9da7f08e2ff3cbf23a6afa39cad9996f34bafa308a2058bf67064207adb64412ac98c8cb7af5ff79fd4e92bbd825dfdbbb630f838e818d6f1299f8e401e8bb5a5a159d2ba7a105a410136c1905dbfe452a477119f6e9cd40e50267b78486c1732066826317a7f181db542874eb1a2fe7f54403da4d"}]}}}}}}, 0x0) 03:35:13 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000)=0x19e7, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:35:23 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, 0x0, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:23 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x40002, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) r3 = dup3(0xffffffffffffffff, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') preadv(0xffffffffffffffff, &(0x7f0000000380)=[{0x0}], 0x1, 0x8e, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r4) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x86) r5 = syz_open_procfs(0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) dup3(0xffffffffffffffff, r5, 0x0) 03:35:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:35:23 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 22) 03:35:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001d00010000000000000000001c00008008000000", @ANYRES32, @ANYBLOB="050000000000e4c21bc069c3c13dc283e690c0ba1652a244daf8dcfb15d29fca64cb12d46415863c66e2ca3d7bd1dc0fc7f6303a7c81cd6c44794469dba64230b9df5a1a270ae5ad01d084a9a669a6f6645c4e88c195e840b7d4f7a93dff64d2ed91a8ff1efd75873cc4fb6a88bef2692581aa8f7e3dae", @ANYRES32, @ANYBLOB], 0x2c}], 0x1}, 0x0) 03:35:23 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:35:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) 03:35:23 executing program 0: r0 = syz_mount_image$tmpfs(0x0, 0x0, 0x4000000, 0x1, &(0x7f00000013c0)=[{0x0, 0x0, 0xffdffffffffffe92}], 0x80000, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x240480, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) poll(&(0x7f0000000100)=[{r1, 0x410}, {r0, 0x501}, {r2, 0x4000}, {r0, 0x2}, {r0, 0x600}, {0xffffffffffffffff, 0x159}, {r3, 0x204a}, {r4, 0x2040}, {r0, 0x3}], 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000180)={0x800, 0x1, 'client0\x00', 0x5, "465f642bac39e385", "e24cf9f6725119525745d5d5639219c5c3c1a15005f9a6e5dd1560c6e285b859", 0x5, 0x4}) [ 418.370757] loop0: detected capacity change from 0 to 264192 03:35:23 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1342}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) r2 = dup2(r0, r1) r3 = accept(r1, &(0x7f00000001c0)=@x25, &(0x7f0000000240)=0x80) connect$unix(r3, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) bind$unix(r2, &(0x7f0000000080)=@file={0x0, './file0/file0\x00'}, 0x6e) 03:35:23 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 23) 03:35:23 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x1, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:35:24 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, 0x0, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 418.539104] FAULT_INJECTION: forcing a failure. [ 418.539104] name failslab, interval 1, probability 0, space 0, times 0 [ 418.540830] CPU: 1 UID: 0 PID: 5591 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 418.540865] Tainted: [W]=WARN [ 418.540872] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 418.540885] Call Trace: [ 418.540893] [ 418.540901] dump_stack_lvl+0xfa/0x120 [ 418.540935] should_fail_ex+0x4d7/0x5e0 [ 418.540978] ? __kernfs_new_node+0xd3/0x870 [ 418.540998] should_failslab+0xc2/0x120 [ 418.541036] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 418.541078] __kernfs_new_node+0xd3/0x870 [ 418.541104] ? __pfx___kernfs_new_node+0x10/0x10 [ 418.541138] ? lock_acquire+0x15e/0x2f0 [ 418.541163] ? kernfs_root+0x23/0x2a0 [ 418.541183] ? find_held_lock+0x2b/0x80 [ 418.541215] ? kernfs_root+0xee/0x2a0 [ 418.541235] ? lock_release+0xc8/0x290 [ 418.541256] ? lock_is_held_type+0x9e/0x120 [ 418.541289] kernfs_new_node+0x13c/0x1e0 [ 418.541320] __kernfs_create_file+0x55/0x360 [ 418.541357] sysfs_add_file_mode_ns+0x21c/0x440 [ 418.541398] ? __pfx_dev_attr_store+0x10/0x10 [ 418.541426] internal_create_group+0x571/0xeb0 [ 418.541460] ? __pfx_internal_create_group+0x10/0x10 [ 418.541482] ? blk_validate_limits+0xc1b/0x1580 [ 418.541517] ? lock_is_held_type+0x9e/0x120 [ 418.541546] loop_configure+0xc42/0x1590 [ 418.541598] ? __pfx_loop_configure+0x10/0x10 [ 418.541640] ? avc_has_extended_perms+0x107/0xf20 [ 418.541672] ? find_held_lock+0x2b/0x80 [ 418.541703] ? avc_has_extended_perms+0x23b/0xf20 [ 418.541734] ? lock_release+0xc8/0x290 [ 418.541761] lo_ioctl+0x66d/0x1c70 [ 418.541791] ? __pfx_lo_ioctl+0x10/0x10 [ 418.541812] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 418.541845] ? __pfx_perf_trace_lock+0x10/0x10 [ 418.541876] ? lock_acquire+0x15e/0x2f0 [ 418.541899] ? __virt_addr_valid+0x1c6/0x5d0 [ 418.541935] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 418.541974] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 418.542010] ? lock_release+0xc8/0x290 [ 418.542036] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 418.542098] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 418.542119] ? __fget_files+0x34/0x3b0 [ 418.542151] ? find_held_lock+0x2b/0x80 [ 418.542182] ? __fget_files+0x203/0x3b0 [ 418.542215] ? __pfx_lo_ioctl+0x10/0x10 [ 418.542238] blkdev_ioctl+0x27c/0x6c0 03:35:24 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x7f, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 418.542269] ? __pfx_blkdev_ioctl+0x10/0x10 [ 418.542301] ? selinux_file_ioctl+0xb9/0x280 [ 418.542326] ? __pfx_blkdev_ioctl+0x10/0x10 [ 418.542359] __x64_sys_ioctl+0x18f/0x210 [ 418.542389] do_syscall_64+0xbf/0x360 [ 418.542421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 418.542443] RIP: 0033:0x7fbd892f18d7 [ 418.542460] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 418.542481] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 418.542502] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 418.542517] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 418.542529] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 418.542542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 418.542555] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 418.542586] 03:35:24 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 24) 03:35:24 executing program 2: r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000002c0)={{}, {0x401}, 0x48, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="1c58f439d3332642cb59636e0623fef81a0e7388d6349dfe51105970f24c2f80f86dd54353f4bf13c7ad9fc8070488768cd5182109bac257e9af", 0x3a, 0x0, &(0x7f0000000140)={0x2, 0x173, {0x1, 0xc, 0xd3, "2b571e0bb32112686bf222c1c96b984b21d8f88c7e56ad0ce378ed17918f841e6a7614838190e3558adb44cdf081f35afefb03cbd84fb67690768540c4667b392b709b9a2265e9a54f3df64df146a196d88e40acb2e442b50cccbfb46fd93bb662c4737eef7751546d062cfc3cce92facfdc8df124a492ccdbce954407af587c68425076fc5c76f750d5fd74dcb15605b7ed6fe5308447c424bcd6642d81be1c80a52bfc24d148d4b16e763b6c8e38c71163a6e6835866102fd48ad48cee7f174ae4ef59f9ec1895de7af0256e749fb0675640", 0x93, "f4867506b243eff773af7eee0a23924e90ac2006a4b467f87019eb9ea9599a35728ae85e7560a818566bf4295303b5402da625ee486f48f030c82d98255d4713b5b8523b963bfb7c5892fdf58653aae8fccfa5b7534ee11a27c1f90c125a02f64e0d0c8e24a5e175e00f224ecaee3e35d388804f29e6b9fbbf97065a832f03a1646d975b944fa3e6b9111b8bd8083efb459f1b"}}, 0x17f}) dup3(r0, r2, 0x0) 03:35:24 executing program 1: syz_read_part_table(0x1f0, 0x5e, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/sem\x00', 0x0, 0x0) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000140)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x4) 03:35:24 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, 0x0, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:35 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000500)=ANY=[@ANYBLOB="aaa22a69c3338361000001000000000000070000000000000000000000000000fe5d7f8d448ec5d74d2c95ad8475abcf77e7c83a0a65c89535afe55c2be2354efb93097236511f74c984fbba26fd74a21841b352db3979f5770becf01ba50a838887531944941f1b9f80d2d773fd3444eda2990212e8f6dbfa12e84f001e343f38dfac5361fdc119f62783e72a1d498c09337d76a679b535b2dd70b07f001cecae3a49f31d98e316591bea1039400172332b56b51b15858d4149b8419f69aa39c0a446c81fdf1da6700fdb4e974610eb5be9b12ca1232d8ab7525cde12f18c285bdff44c04c7c65314f2212ff8372d"]) syz_genetlink_get_family_id$team(&(0x7f0000000000), r0) r1 = openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) fcntl$setstatus(r1, 0x4, 0x88c4c0c2ba66a30a) r2 = dup(0xffffffffffffffff) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) r3 = openat(r0, &(0x7f0000000640)='./file0\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000680)=0xffffffffffffffff, 0x4) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs/custom0\x00', 0x2, 0x0) signalfd(r4, &(0x7f0000000600)={[0x9]}, 0x8) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) 03:35:35 executing program 1: sched_setscheduler(0x0, 0x5, &(0x7f0000000000)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) sched_getparam(r2, &(0x7f0000000140)) read(r1, 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) ioprio_get$pid(0x2, r3) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x440004, 0x0) ioctl$VT_ACTIVATE(r4, 0x5606, 0x8001) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder-control\x00', 0x802, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) fremovexattr(r5, &(0x7f0000000340)=@known='com.apple.FinderInfo\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1}, './file0/file0\x00'}) r7 = dup(r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r6, 0xc0189378, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {r7}}, './file0\x00'}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000280)=0x0) rt_sigqueueinfo(r8, 0x1d, &(0x7f00000002c0)={0x24, 0x7, 0x6}) 03:35:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:35:35 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:35 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:35:35 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000100)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "fd881190ee47a7d4", "cbb21d7288d7735f02f03ca489cd2686", "a53cc126", "1d7b1050898e7d60"}, 0x28) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x2, 0x1, 0x81, 0x7}, 0x14) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0xb) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000000)={0x80000}) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x4d, 0x4f, 0x9, 0x7, 0x0, 0x4, 0x16, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x101, 0x5}, 0x8, 0x34, 0x5, 0x1, 0xae28, 0x3, 0x1000, 0x0, 0x1, 0x0, 0xae8e}, r1, 0x1, r3, 0x3) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {0x80}, 0x0, 0xfffffffffffffe20, 0x0, 0x0}, 0x58) r5 = getpgrp(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) waitid$P_PIDFD(0x3, r6, &(0x7f0000000180), 0x4, 0x0) r7 = gettid() tgkill(r5, r7, 0xb) ioprio_get$pid(0x2, r5) 03:35:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xb350, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:35:35 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 25) [ 429.823632] FAULT_INJECTION: forcing a failure. [ 429.823632] name failslab, interval 1, probability 0, space 0, times 0 [ 429.825839] CPU: 1 UID: 0 PID: 5628 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 429.825881] Tainted: [W]=WARN [ 429.825890] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 429.825904] Call Trace: [ 429.825913] [ 429.825924] dump_stack_lvl+0xfa/0x120 [ 429.825962] should_fail_ex+0x4d7/0x5e0 [ 429.826012] ? __kernfs_new_node+0xd3/0x870 [ 429.826035] should_failslab+0xc2/0x120 [ 429.826081] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 429.826137] __kernfs_new_node+0xd3/0x870 [ 429.826167] ? __pfx___kernfs_new_node+0x10/0x10 [ 429.826198] ? lock_acquire+0x15e/0x2f0 [ 429.826226] ? kernfs_root+0x23/0x2a0 [ 429.826250] ? find_held_lock+0x2b/0x80 [ 429.826288] ? kernfs_root+0xee/0x2a0 [ 429.826311] ? lock_release+0xc8/0x290 [ 429.826336] ? lock_is_held_type+0x9e/0x120 [ 429.826373] kernfs_new_node+0x13c/0x1e0 [ 429.826409] __kernfs_create_file+0x55/0x360 [ 429.826451] sysfs_add_file_mode_ns+0x21c/0x440 [ 429.826500] ? __pfx_dev_attr_store+0x10/0x10 [ 429.826532] internal_create_group+0x571/0xeb0 [ 429.826569] ? __pfx_internal_create_group+0x10/0x10 [ 429.826595] ? blk_validate_limits+0xc1b/0x1580 [ 429.826634] ? lock_is_held_type+0x9e/0x120 [ 429.826668] loop_configure+0xc42/0x1590 [ 429.826723] ? __pfx_loop_configure+0x10/0x10 [ 429.826769] ? avc_has_extended_perms+0x107/0xf20 [ 429.826806] ? find_held_lock+0x2b/0x80 [ 429.826844] ? avc_has_extended_perms+0x23b/0xf20 [ 429.826880] ? lock_release+0xc8/0x290 [ 429.826911] lo_ioctl+0x66d/0x1c70 [ 429.826944] ? __pfx_lo_ioctl+0x10/0x10 [ 429.826969] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 429.827016] ? lock_acquire+0x15e/0x2f0 [ 429.827043] ? __virt_addr_valid+0x1c6/0x5d0 [ 429.827086] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 429.827131] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 429.827190] ? lock_release+0xc8/0x290 [ 429.827221] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 429.827286] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 429.827311] ? __fget_files+0x34/0x3b0 [ 429.827349] ? find_held_lock+0x2b/0x80 [ 429.827387] ? __fget_files+0x203/0x3b0 [ 429.827425] ? __pfx_lo_ioctl+0x10/0x10 [ 429.827452] blkdev_ioctl+0x27c/0x6c0 [ 429.827488] ? __pfx_blkdev_ioctl+0x10/0x10 [ 429.827525] ? selinux_file_ioctl+0xb9/0x280 [ 429.827554] ? __pfx_blkdev_ioctl+0x10/0x10 [ 429.827593] __x64_sys_ioctl+0x18f/0x210 [ 429.827628] do_syscall_64+0xbf/0x360 [ 429.827665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 429.827692] RIP: 0033:0x7fbd892f18d7 [ 429.827712] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 429.827736] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 429.827761] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 429.827779] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 429.827794] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 429.827809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 429.827824] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 429.827858] [ 429.829545] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further [ 429.945105] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 03:35:35 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:35 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 26) 03:35:35 executing program 1: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r1 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) shmat(r1, &(0x7f0000ffc000/0x1000)=nil, 0x4000) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) 03:35:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 430.130095] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.131099] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.132387] Buffer I/O error on dev sr0, logical block 0, async page read 03:35:35 executing program 2: syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), 0xffffffffffffffff) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0, @ANYBLOB="979a00000000000000000100000008000200030000000e0001004e4c424c5f4d474d5400000008000700ac1414bb08000800e0000001"], 0x3c}}, 0x8881) syz_genetlink_get_family_id$nbd(0x0, r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), r1) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0xa8, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x35, 0x7, 'system_u:object_r:systemd_passwd_agent_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'sit0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4080}, 0x20008042) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r1) [ 430.144818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.145962] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.147500] Buffer I/O error on dev sr0, logical block 1, async page read [ 430.155180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.156023] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.157453] Buffer I/O error on dev sr0, logical block 2, async page read [ 430.167424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.168411] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.169621] Buffer I/O error on dev sr0, logical block 3, async page read [ 430.176832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.177963] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.179251] Buffer I/O error on dev sr0, logical block 4, async page read 03:35:35 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="82", 0xfffffffe}]) r0 = getpgrp(0x0) r1 = gettid() tgkill(r0, r1, 0xb) r2 = memfd_secret(0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x6, 0x3, 0x1, 0x0, 0x10000, 0x20800, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x4}, 0x321, 0xff, 0x40, 0x0, 0x1, 0x0, 0x7fff, 0x0, 0x3, 0x0, 0xfff}, r1, 0xffffffffffffffff, r2, 0x8) [ 430.226518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.227683] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.228980] Buffer I/O error on dev sr0, logical block 5, async page read [ 430.238995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.240209] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.241689] Buffer I/O error on dev sr0, logical block 6, async page read [ 430.257498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 430.258400] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 430.259863] Buffer I/O error on dev sr0, logical block 7, async page read 03:35:35 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 27) 03:35:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0f4, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 430.373921] FAULT_INJECTION: forcing a failure. [ 430.373921] name failslab, interval 1, probability 0, space 0, times 0 [ 430.375639] CPU: 0 UID: 0 PID: 5666 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 430.375673] Tainted: [W]=WARN [ 430.375679] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 430.375691] Call Trace: [ 430.375698] [ 430.375707] dump_stack_lvl+0xfa/0x120 [ 430.375740] should_fail_ex+0x4d7/0x5e0 [ 430.375780] ? __kernfs_new_node+0xd3/0x870 [ 430.375799] should_failslab+0xc2/0x120 [ 430.375834] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 430.375874] __kernfs_new_node+0xd3/0x870 [ 430.375899] ? __pfx___kernfs_new_node+0x10/0x10 [ 430.375925] ? lock_acquire+0x15e/0x2f0 [ 430.375947] ? kernfs_root+0x23/0x2a0 [ 430.375966] ? find_held_lock+0x2b/0x80 [ 430.375996] ? kernfs_root+0xee/0x2a0 [ 430.376015] ? lock_release+0xc8/0x290 [ 430.376035] ? lock_is_held_type+0x9e/0x120 [ 430.376066] kernfs_new_node+0x13c/0x1e0 [ 430.376096] __kernfs_create_file+0x55/0x360 [ 430.376137] sysfs_add_file_mode_ns+0x21c/0x440 [ 430.376176] ? __pfx_dev_attr_store+0x10/0x10 [ 430.376204] internal_create_group+0x571/0xeb0 [ 430.376236] ? __pfx_internal_create_group+0x10/0x10 [ 430.376256] ? blk_validate_limits+0xc1b/0x1580 [ 430.376289] ? lock_is_held_type+0x9e/0x120 [ 430.376316] loop_configure+0xc42/0x1590 [ 430.376366] ? __pfx_loop_configure+0x10/0x10 [ 430.376407] ? avc_has_extended_perms+0x107/0xf20 [ 430.376437] ? find_held_lock+0x2b/0x80 [ 430.376466] ? avc_has_extended_perms+0x23b/0xf20 [ 430.376494] ? lock_release+0xc8/0x290 [ 430.376520] lo_ioctl+0x66d/0x1c70 [ 430.376548] ? __pfx_lo_ioctl+0x10/0x10 [ 430.376568] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 430.376599] ? __pfx_perf_trace_lock+0x10/0x10 [ 430.376629] ? lock_acquire+0x15e/0x2f0 [ 430.376650] ? __virt_addr_valid+0x1c6/0x5d0 [ 430.376684] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 430.376720] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 430.376753] ? lock_release+0xc8/0x290 [ 430.376778] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 430.376838] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 430.376858] ? __fget_files+0x34/0x3b0 [ 430.376888] ? find_held_lock+0x2b/0x80 [ 430.376917] ? __fget_files+0x203/0x3b0 [ 430.376947] ? __pfx_lo_ioctl+0x10/0x10 [ 430.376969] blkdev_ioctl+0x27c/0x6c0 [ 430.376998] ? __pfx_blkdev_ioctl+0x10/0x10 [ 430.377027] ? selinux_file_ioctl+0xb9/0x280 [ 430.377051] ? __pfx_blkdev_ioctl+0x10/0x10 [ 430.377082] __x64_sys_ioctl+0x18f/0x210 [ 430.377111] do_syscall_64+0xbf/0x360 [ 430.377141] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.377162] RIP: 0033:0x7fbd892f18d7 [ 430.377178] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 430.377198] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 430.377218] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 430.377232] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 430.377244] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 430.377256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 430.377268] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 430.377298] 03:35:45 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:45 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b9, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:35:45 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000100)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "fd881190ee47a7d4", "cbb21d7288d7735f02f03ca489cd2686", "a53cc126", "1d7b1050898e7d60"}, 0x28) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x2, 0x1, 0x81, 0x7}, 0x14) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0xb) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000000)={0x80000}) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x4d, 0x4f, 0x9, 0x7, 0x0, 0x4, 0x16, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x101, 0x5}, 0x8, 0x34, 0x5, 0x1, 0xae28, 0x3, 0x1000, 0x0, 0x1, 0x0, 0xae8e}, r1, 0x1, r3, 0x3) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {0x80}, 0x0, 0xfffffffffffffe20, 0x0, 0x0}, 0x58) r5 = getpgrp(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) waitid$P_PIDFD(0x3, r6, &(0x7f0000000180), 0x4, 0x0) r7 = gettid() tgkill(r5, r7, 0xb) ioprio_get$pid(0x2, r5) 03:35:45 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 28) 03:35:45 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:35:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 440.012202] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 440.012947] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 440.013514] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 440.014022] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 440.014676] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 440.015337] Buffer I/O error on dev sr0, logical block 0, async page read [ 440.015908] Buffer I/O error on dev sr0, logical block 1, async page read [ 440.016474] Buffer I/O error on dev sr0, logical block 2, async page read [ 440.017027] Buffer I/O error on dev sr0, logical block 3, async page read [ 440.017594] Buffer I/O error on dev sr0, logical block 4, async page read [ 440.018170] Buffer I/O error on dev sr0, logical block 5, async page read [ 440.018718] Buffer I/O error on dev sr0, logical block 6, async page read [ 440.019310] Buffer I/O error on dev sr0, logical block 7, async page read [ 440.020049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.020518] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.021223] Buffer I/O error on dev sr0, logical block 0, async page read [ 440.023903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.024560] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.025320] Buffer I/O error on dev sr0, logical block 1, async page read [ 440.031236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.031715] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.032488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.032915] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.038365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.038807] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.042877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.043368] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.044262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.044695] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:35:45 executing program 2: execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x800, &(0x7f0000000140)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) syz_io_uring_setup(0x2152, &(0x7f0000000080)={0x0, 0x7b9, 0x10, 0x0, 0x26e, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x1010, r0, 0x10000000) r3 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0x14, 0x0, r4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r4}}, 0x7fffffff) [ 440.048522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.048980] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.049936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.050398] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 440.051296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.053088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.053804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.054430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.054978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.056791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.063017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.065358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.065909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.066736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.067769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.069267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.070053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.071416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.072380] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.078875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.079521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.080148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.080999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.082810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.086701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.089303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.092723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:35:45 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:45 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 29) 03:35:45 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xee, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:35:45 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2a, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e33313930313834363600"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000005566cbb705fc4d7ea1c5dfc95b00bfe3010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500110000000000000000000000040000003c00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000001300000023000000ce000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010500)="fffffffffcff0700000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x480, 0xc00}, {&(0x7f0000010a00)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x1400}, {&(0x7f0000010b00)="00000000000400"/32, 0x20, 0x1800}, {&(0x7f0000010c00)="00000000000400"/32, 0x20, 0x1c00}, {&(0x7f0000010d00)="00000000000400"/32, 0x20, 0x2000}, {&(0x7f0000010e00)="00000000000400"/32, 0x20, 0x2400}, {&(0x7f0000010f00)="00000000000400"/32, 0x20, 0x8000000000002800}, {&(0x7f0000011000)="00000000000400"/32, 0x20, 0x2c00}, {&(0x7f0000011100)="00000000000400"/32, 0x20, 0x3000}, {&(0x7f0000011200)="00000000000400"/32, 0x20, 0x3400}, {&(0x7f0000011300)="00000000000400"/32, 0x20, 0x3800}, {&(0x7f0000011400)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011600)="504d4d00504d4dffd2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x4800}, {&(0x7f0000011800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0300"/1056, 0x420, 0x4c00}, {&(0x7f0000011d00)="0400"/32, 0x20, 0x5400}, {&(0x7f0000011e00)="0500"/32, 0x20, 0x5800}, {&(0x7f0000011f00)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x5c00}, {&(0x7f0000012000)="0200"/32, 0x20, 0x6000}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x6400}, {&(0x7f0000012200)="0300"/32, 0x20, 0x6800}, {&(0x7f0000012300)="0400"/32, 0x20, 0x6c00}, {&(0x7f0000012400)="0500"/32, 0x20, 0x7000}, {&(0x7f0000012500)="00000000000000000100000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000007000"/96, 0x60, 0x7400}, {&(0x7f0000012600)="0200"/32, 0x20, 0x7800}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x7c00}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x8000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x83e0}, {&(0x7f0000012a00)="0000000000000000d1f4655fd1f4655fd1f4655f00"/32, 0x20, 0x8c00}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f00000000000004000200000000000800050000000af301000400000000000000000000000100000004000000", 0x40, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014000000000000000000000000000000000000000000000000000000000000000000000000000000000000008081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af30300040000000000000000000000010000001900000001000000010000001e00000002000000040000001a00"/224, 0xe0, 0x8d00}, {&(0x7f0000012d00)="c041000000300000d1f4655fd1f4655fd1f4655f00000000000002001800000000000800000000000af301000400000000000000000000000c00000005000000", 0x40, 0x9100}, {&(0x7f0000012e00)="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"/768, 0x300, 0x9180}, {&(0x7f0000013100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x9c00}, {&(0x7f0000013600)='syzkallers\x00'/32, 0x20, 0xa400}, {&(0x7f0000013700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xcc00}], 0x0, &(0x7f0000013800)) [ 440.275425] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 440.276216] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 440.276766] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 440.277321] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 440.280683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.281284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.281914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.283108] FAULT_INJECTION: forcing a failure. [ 440.283108] name failslab, interval 1, probability 0, space 0, times 0 [ 440.284653] CPU: 0 UID: 0 PID: 5711 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 440.284673] Tainted: [W]=WARN [ 440.284677] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 440.284685] Call Trace: [ 440.284689] [ 440.284694] dump_stack_lvl+0xfa/0x120 [ 440.284718] should_fail_ex+0x4d7/0x5e0 [ 440.284743] ? __kernfs_new_node+0xd3/0x870 [ 440.284756] should_failslab+0xc2/0x120 [ 440.284779] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 440.284803] __kernfs_new_node+0xd3/0x870 [ 440.284818] ? __pfx___kernfs_new_node+0x10/0x10 [ 440.284833] ? lock_acquire+0x15e/0x2f0 [ 440.284847] ? kernfs_root+0x23/0x2a0 [ 440.284859] ? find_held_lock+0x2b/0x80 [ 440.284878] ? kernfs_root+0xee/0x2a0 [ 440.284889] ? lock_release+0xc8/0x290 [ 440.284900] ? lock_is_held_type+0x9e/0x120 [ 440.284919] kernfs_new_node+0x13c/0x1e0 [ 440.284936] __kernfs_create_file+0x55/0x360 [ 440.284957] sysfs_add_file_mode_ns+0x21c/0x440 [ 440.284980] ? __pfx_dev_attr_store+0x10/0x10 [ 440.284996] internal_create_group+0x571/0xeb0 [ 440.285014] ? __pfx_internal_create_group+0x10/0x10 [ 440.285027] ? blk_validate_limits+0xc1b/0x1580 [ 440.285047] ? lock_is_held_type+0x9e/0x120 [ 440.285063] loop_configure+0xc42/0x1590 [ 440.285092] ? __pfx_loop_configure+0x10/0x10 [ 440.285119] ? avc_has_extended_perms+0x107/0xf20 [ 440.285140] ? find_held_lock+0x2b/0x80 [ 440.285161] ? avc_has_extended_perms+0x23b/0xf20 [ 440.285178] ? lock_release+0xc8/0x290 [ 440.285193] lo_ioctl+0x66d/0x1c70 [ 440.285210] ? __pfx_lo_ioctl+0x10/0x10 [ 440.285221] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 440.285240] ? __pfx_perf_trace_lock+0x10/0x10 [ 440.285257] ? lock_acquire+0x15e/0x2f0 [ 440.285270] ? __virt_addr_valid+0x1c6/0x5d0 [ 440.285291] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 440.285313] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 440.285334] ? lock_release+0xc8/0x290 [ 440.285348] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 440.285383] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 440.285395] ? __fget_files+0x34/0x3b0 [ 440.285414] ? find_held_lock+0x2b/0x80 [ 440.285431] ? __fget_files+0x203/0x3b0 [ 440.285450] ? __pfx_lo_ioctl+0x10/0x10 [ 440.285463] blkdev_ioctl+0x27c/0x6c0 [ 440.285481] ? __pfx_blkdev_ioctl+0x10/0x10 [ 440.285498] ? selinux_file_ioctl+0xb9/0x280 [ 440.285513] ? __pfx_blkdev_ioctl+0x10/0x10 [ 440.285531] __x64_sys_ioctl+0x18f/0x210 [ 440.285548] do_syscall_64+0xbf/0x360 [ 440.285566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 440.285580] RIP: 0033:0x7fbd892f18d7 [ 440.285590] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 440.285602] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 440.285615] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 440.285623] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 440.285631] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 440.285638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 440.285645] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 440.285663] [ 440.310440] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.311037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.313459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.314018] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.314845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.315612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.321575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.327900] loop2: detected capacity change from 0 to 8232 [ 440.329225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.332976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.337453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.341094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:35:45 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 30) [ 440.349052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.353838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.359962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.364176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:35:45 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfff, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 440.375370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.388358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.395399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.397784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.406395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.413934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.419439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.428379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:35:45 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 440.442321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.445735] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 440.453515] ext4 filesystem being mounted at /syzkaller-testdir755084571/syzkaller.HTAPWg/60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 440.470931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.472258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.472812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.476787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.477479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.481426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.481968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.488425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.491640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.494241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.494857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.496253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.496793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.503059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.515086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.516982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.517702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.518760] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.520034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.525504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.526521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.528289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 440.528617] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 440.531597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:35:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:35:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000f700"], 0xc) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 03:35:56 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:35:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:35:56 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 31) 03:35:56 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) 03:35:56 executing program 6: pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:35:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000100)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "fd881190ee47a7d4", "cbb21d7288d7735f02f03ca489cd2686", "a53cc126", "1d7b1050898e7d60"}, 0x28) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x2, 0x1, 0x81, 0x7}, 0x14) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0xb) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000000)={0x80000}) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x4d, 0x4f, 0x9, 0x7, 0x0, 0x4, 0x16, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x101, 0x5}, 0x8, 0x34, 0x5, 0x1, 0xae28, 0x3, 0x1000, 0x0, 0x1, 0x0, 0xae8e}, r1, 0x1, r3, 0x3) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {0x80}, 0x0, 0xfffffffffffffe20, 0x0, 0x0}, 0x58) r5 = getpgrp(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) waitid$P_PIDFD(0x3, r6, &(0x7f0000000180), 0x4, 0x0) r7 = gettid() tgkill(r5, r7, 0xb) ioprio_get$pid(0x2, r5) [ 450.796744] FAULT_INJECTION: forcing a failure. [ 450.796744] name failslab, interval 1, probability 0, space 0, times 0 [ 450.798473] CPU: 0 UID: 0 PID: 5746 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 450.798508] Tainted: [W]=WARN [ 450.798514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 450.798527] Call Trace: [ 450.798534] [ 450.798543] dump_stack_lvl+0xfa/0x120 [ 450.798577] should_fail_ex+0x4d7/0x5e0 [ 450.798617] ? __kernfs_new_node+0xd3/0x870 [ 450.798637] should_failslab+0xc2/0x120 [ 450.798675] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 450.798714] __kernfs_new_node+0xd3/0x870 [ 450.798739] ? __pfx___kernfs_new_node+0x10/0x10 [ 450.798764] ? lock_acquire+0x15e/0x2f0 [ 450.798787] ? kernfs_root+0x23/0x2a0 [ 450.798807] ? find_held_lock+0x2b/0x80 [ 450.798839] ? kernfs_root+0xee/0x2a0 [ 450.798858] ? lock_release+0xc8/0x290 [ 450.798878] ? lock_is_held_type+0x9e/0x120 [ 450.798909] kernfs_new_node+0x13c/0x1e0 [ 450.798938] __kernfs_create_file+0x55/0x360 [ 450.798973] sysfs_add_file_mode_ns+0x21c/0x440 [ 450.799012] ? __pfx_dev_attr_store+0x10/0x10 [ 450.799039] internal_create_group+0x571/0xeb0 [ 450.799069] ? __pfx_internal_create_group+0x10/0x10 [ 450.799090] ? blk_validate_limits+0xc1b/0x1580 [ 450.799130] ? lock_is_held_type+0x9e/0x120 [ 450.799158] loop_configure+0xc42/0x1590 [ 450.799203] ? __pfx_loop_configure+0x10/0x10 [ 450.799241] ? avc_has_extended_perms+0x107/0xf20 [ 450.799271] ? find_held_lock+0x2b/0x80 [ 450.799315] ? avc_has_extended_perms+0x23b/0xf20 [ 450.799345] ? lock_release+0xc8/0x290 [ 450.799370] lo_ioctl+0x66d/0x1c70 [ 450.799398] ? __pfx_lo_ioctl+0x10/0x10 [ 450.799418] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 450.799457] ? lock_acquire+0x15e/0x2f0 [ 450.799482] ? __virt_addr_valid+0x1c6/0x5d0 [ 450.799518] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 450.799556] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 450.799591] ? lock_release+0xc8/0x290 [ 450.799616] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 450.799670] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 450.799691] ? __fget_files+0x34/0x3b0 [ 450.799722] ? find_held_lock+0x2b/0x80 [ 450.799752] ? __fget_files+0x203/0x3b0 [ 450.799784] ? __pfx_lo_ioctl+0x10/0x10 [ 450.799806] blkdev_ioctl+0x27c/0x6c0 [ 450.799836] ? __pfx_blkdev_ioctl+0x10/0x10 [ 450.799867] ? selinux_file_ioctl+0xb9/0x280 [ 450.799890] ? __pfx_blkdev_ioctl+0x10/0x10 [ 450.799922] __x64_sys_ioctl+0x18f/0x210 [ 450.799951] do_syscall_64+0xbf/0x360 [ 450.799982] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.800004] RIP: 0033:0x7fbd892f18d7 03:35:56 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2, 0x0, 0x1}, 0x20) write$binfmt_script(r0, &(0x7f0000000c00)={'#! ', './file0', [], 0xa, "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"}, 0x4e2) [ 450.800020] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 450.800041] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 450.800062] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 450.800076] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 450.800088] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 450.800101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 450.800113] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 450.800141] 03:35:56 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0xfec, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:35:56 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) 03:35:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:35:56 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 32) [ 451.071827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.072919] blk_print_req_error: 74 callbacks suppressed [ 451.072933] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.074813] buffer_io_error: 94 callbacks suppressed [ 451.074825] Buffer I/O error on dev sr0, logical block 0, async page read [ 451.088038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.088965] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 451.090191] Buffer I/O error on dev sr0, logical block 1, async page read [ 451.091271] Buffer I/O error on dev sr0, logical block 2, async page read [ 451.092459] Buffer I/O error on dev sr0, logical block 3, async page read [ 451.093525] Buffer I/O error on dev sr0, logical block 4, async page read [ 451.094597] Buffer I/O error on dev sr0, logical block 5, async page read [ 451.095706] Buffer I/O error on dev sr0, logical block 6, async page read [ 451.096788] Buffer I/O error on dev sr0, logical block 7, async page read [ 451.098021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.098849] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.099930] Buffer I/O error on dev sr0, logical block 0, async page read [ 451.105335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.106078] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.107337] Buffer I/O error on dev sr0, logical block 1, async page read [ 451.126145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.126949] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.144542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.145464] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.147002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.147892] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.150183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.151013] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.152870] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.153780] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.155627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.156481] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 451.158565] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.159772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.161212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.162755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.164521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.165884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.166930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.168524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.170437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.171519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.172613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.174391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.175803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.177465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.178571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.179940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.181956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.183729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.185306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.187316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.188592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.195285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.198307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.200358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.201601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 451.215967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:05 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 33) 03:36:05 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:36:05 executing program 2: r0 = syz_io_uring_setup(0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x3, 0x202602) ioctl$EVIOCSKEYCODE_V2(r1, 0x40104593, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, "62f8b25709e8bcd565ce55b43f1b32ca1a92ee3e601215918b489efb7cafc715"}) close_range(r0, 0xffffffffffffffff, 0x0) 03:36:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000100)) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x304}, "fd881190ee47a7d4", "cbb21d7288d7735f02f03ca489cd2686", "a53cc126", "1d7b1050898e7d60"}, 0x28) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x2, 0x1, 0x81, 0x7}, 0x14) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() tgkill(r1, r2, 0xb) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000000)={0x80000}) r4 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x4d, 0x4f, 0x9, 0x7, 0x0, 0x4, 0x16, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x101, 0x5}, 0x8, 0x34, 0x5, 0x1, 0xae28, 0x3, 0x1000, 0x0, 0x1, 0x0, 0xae8e}, r1, 0x1, r3, 0x3) clone3(&(0x7f00000002c0)={0x1720e0180, 0x0, 0x0, 0x0, {0x80}, 0x0, 0xfffffffffffffe20, 0x0, 0x0}, 0x58) r5 = getpgrp(0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) waitid$P_PIDFD(0x3, r6, &(0x7f0000000180), 0x4, 0x0) r7 = gettid() tgkill(r5, r7, 0xb) ioprio_get$pid(0x2, r5) 03:36:05 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) 03:36:05 executing program 6: pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:36:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:36:05 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x200}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 460.456874] FAULT_INJECTION: forcing a failure. [ 460.456874] name failslab, interval 1, probability 0, space 0, times 0 [ 460.457931] CPU: 1 UID: 0 PID: 5786 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 460.457952] Tainted: [W]=WARN [ 460.457957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 460.457965] Call Trace: [ 460.457970] [ 460.457975] dump_stack_lvl+0xfa/0x120 [ 460.458000] should_fail_ex+0x4d7/0x5e0 [ 460.458027] ? __kernfs_new_node+0xd3/0x870 [ 460.458040] should_failslab+0xc2/0x120 [ 460.458064] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 460.458088] __kernfs_new_node+0xd3/0x870 [ 460.458103] ? __pfx___kernfs_new_node+0x10/0x10 [ 460.458123] ? lock_acquire+0x15e/0x2f0 [ 460.458139] ? kernfs_root+0x23/0x2a0 [ 460.458152] ? find_held_lock+0x2b/0x80 [ 460.458171] ? kernfs_root+0xee/0x2a0 [ 460.458183] ? lock_release+0xc8/0x290 [ 460.458195] ? lock_is_held_type+0x9e/0x120 [ 460.458215] kernfs_new_node+0x13c/0x1e0 [ 460.458233] __kernfs_create_file+0x55/0x360 [ 460.458254] sysfs_add_file_mode_ns+0x21c/0x440 [ 460.458278] ? __pfx_dev_attr_store+0x10/0x10 [ 460.458295] internal_create_group+0x571/0xeb0 [ 460.458314] ? __pfx_internal_create_group+0x10/0x10 [ 460.458327] ? blk_validate_limits+0xc1b/0x1580 [ 460.458347] ? lock_is_held_type+0x9e/0x120 [ 460.458364] loop_configure+0xc42/0x1590 [ 460.458392] ? __pfx_loop_configure+0x10/0x10 [ 460.458415] ? avc_has_extended_perms+0x107/0xf20 [ 460.458434] ? find_held_lock+0x2b/0x80 [ 460.458453] ? avc_has_extended_perms+0x23b/0xf20 [ 460.458471] ? lock_release+0xc8/0x290 [ 460.458486] lo_ioctl+0x66d/0x1c70 [ 460.458503] ? __pfx_lo_ioctl+0x10/0x10 [ 460.458516] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 460.458539] ? lock_acquire+0x15e/0x2f0 [ 460.458552] ? __virt_addr_valid+0x1c6/0x5d0 [ 460.458575] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 460.458598] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 460.458619] ? lock_release+0xc8/0x290 [ 460.458634] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 460.458668] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 460.458681] ? __fget_files+0x34/0x3b0 [ 460.458700] ? find_held_lock+0x2b/0x80 [ 460.458718] ? __fget_files+0x203/0x3b0 [ 460.458738] ? __pfx_lo_ioctl+0x10/0x10 [ 460.458751] blkdev_ioctl+0x27c/0x6c0 [ 460.458770] ? __pfx_blkdev_ioctl+0x10/0x10 [ 460.458788] ? selinux_file_ioctl+0xb9/0x280 [ 460.458803] ? __pfx_blkdev_ioctl+0x10/0x10 [ 460.458822] __x64_sys_ioctl+0x18f/0x210 [ 460.458840] do_syscall_64+0xbf/0x360 [ 460.458859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.458873] RIP: 0033:0x7fbd892f18d7 [ 460.458883] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 460.458896] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 460.458909] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 460.458918] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 460.458926] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 460.458934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 460.458942] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 460.458959] 03:36:06 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 34) [ 460.526407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.527773] blk_print_req_error: 26 callbacks suppressed [ 460.527791] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.530313] buffer_io_error: 38 callbacks suppressed [ 460.530329] Buffer I/O error on dev sr0, logical block 0, async page read 03:36:06 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) [ 460.540731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.541803] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.543216] Buffer I/O error on dev sr0, logical block 1, async page read [ 460.551395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.552910] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.556354] Buffer I/O error on dev sr0, logical block 2, async page read [ 460.571603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.572616] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.574471] Buffer I/O error on dev sr0, logical block 3, async page read [ 460.581543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.582702] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.584092] Buffer I/O error on dev sr0, logical block 4, async page read [ 460.586844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.588427] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.589786] Buffer I/O error on dev sr0, logical block 5, async page read [ 460.594015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.595023] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.596475] Buffer I/O error on dev sr0, logical block 6, async page read 03:36:06 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/246) [ 460.607845] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.608554] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.609415] Buffer I/O error on dev sr0, logical block 7, async page read [ 460.610713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.611575] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.612427] Buffer I/O error on dev sr0, logical block 0, async page read [ 460.613266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.613730] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 460.614567] Buffer I/O error on dev sr0, logical block 1, async page read [ 460.615910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.616871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.617847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.618541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.619283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.619952] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.620779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.621483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.622456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.623290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.624257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.624838] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.625947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.626672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.670817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.671890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.672501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.673169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.673728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.674391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.674962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.676003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.676637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.677317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.677874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.678782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.679424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.680544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.682353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.682957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.684338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.685404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.685991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.689132] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.689705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.690594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.691389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:06 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x10000004, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 460.694317] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:06 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) 03:36:06 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 35) 03:36:06 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) 03:36:06 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x4000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000240)) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x3c, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8010}, 0x10) [ 460.827935] FAULT_INJECTION: forcing a failure. [ 460.827935] name failslab, interval 1, probability 0, space 0, times 0 [ 460.829018] CPU: 1 UID: 0 PID: 5815 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 460.829038] Tainted: [W]=WARN [ 460.829042] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 460.829050] Call Trace: [ 460.829055] [ 460.829059] dump_stack_lvl+0xfa/0x120 [ 460.829083] should_fail_ex+0x4d7/0x5e0 [ 460.829107] ? __kernfs_new_node+0xd3/0x870 [ 460.829124] should_failslab+0xc2/0x120 [ 460.829145] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 460.829167] __kernfs_new_node+0xd3/0x870 [ 460.829180] ? __pfx___kernfs_new_node+0x10/0x10 [ 460.829194] ? lock_acquire+0x15e/0x2f0 [ 460.829208] ? kernfs_root+0x23/0x2a0 [ 460.829220] ? find_held_lock+0x2b/0x80 [ 460.829238] ? kernfs_root+0xee/0x2a0 [ 460.829248] ? lock_release+0xc8/0x290 [ 460.829259] ? lock_is_held_type+0x9e/0x120 [ 460.829277] kernfs_new_node+0x13c/0x1e0 [ 460.829293] __kernfs_create_file+0x55/0x360 [ 460.829312] sysfs_add_file_mode_ns+0x21c/0x440 [ 460.829334] ? __pfx_dev_attr_store+0x10/0x10 [ 460.829350] internal_create_group+0x571/0xeb0 [ 460.829367] ? __pfx_internal_create_group+0x10/0x10 [ 460.829379] ? blk_validate_limits+0xc1b/0x1580 [ 460.829397] ? lock_is_held_type+0x9e/0x120 [ 460.829413] loop_configure+0xc42/0x1590 [ 460.829438] ? __pfx_loop_configure+0x10/0x10 [ 460.829459] ? avc_has_extended_perms+0x107/0xf20 [ 460.829477] ? find_held_lock+0x2b/0x80 [ 460.829493] ? avc_has_extended_perms+0x23b/0xf20 [ 460.829510] ? lock_release+0xc8/0x290 [ 460.829524] lo_ioctl+0x66d/0x1c70 [ 460.829539] ? __pfx_lo_ioctl+0x10/0x10 [ 460.829551] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 460.829571] ? lock_acquire+0x15e/0x2f0 [ 460.829583] ? __virt_addr_valid+0x1c6/0x5d0 [ 460.829604] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 460.829626] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 460.829645] ? lock_release+0xc8/0x290 [ 460.829659] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 460.829689] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 460.829701] ? __fget_files+0x34/0x3b0 [ 460.829720] ? find_held_lock+0x2b/0x80 [ 460.829736] ? __fget_files+0x203/0x3b0 [ 460.829753] ? __pfx_lo_ioctl+0x10/0x10 [ 460.829765] blkdev_ioctl+0x27c/0x6c0 [ 460.829783] ? __pfx_blkdev_ioctl+0x10/0x10 [ 460.829799] ? selinux_file_ioctl+0xb9/0x280 [ 460.829813] ? __pfx_blkdev_ioctl+0x10/0x10 [ 460.829830] __x64_sys_ioctl+0x18f/0x210 [ 460.829847] do_syscall_64+0xbf/0x360 [ 460.829864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 460.829877] RIP: 0033:0x7fbd892f18d7 [ 460.829887] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 460.829898] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 460.829910] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 460.829918] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 460.829925] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 460.829932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 460.829939] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 460.829955] [ 460.884265] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 460.885804] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 460.886833] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 460.887823] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 460.899833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.900821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.901502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.902186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.904883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:06 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) 03:36:06 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x2000, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 460.909749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.911947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.914133] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.916462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.918084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.919378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.923303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.923978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.926199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.929501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 460.930057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:06 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 36) [ 460.998561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.011831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.013474] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.015553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.017775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.018992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.020806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.022869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.024107] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.026005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.027967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.029832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.031857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.033778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.035191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.036859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.038372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 461.040428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:15 executing program 6: pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:36:15 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x402081, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000000)='ramfs\x00', &(0x7f0000000040)='./file0\x00', r1) umount2(&(0x7f0000000280)='./file0\x00', 0x4) chroot(&(0x7f0000000200)='./file0\x00') 03:36:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:36:15 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) 03:36:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r4, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r5, 0x0) r6 = getpgrp(0x0) r7 = gettid() tgkill(r6, r7, 0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f0000000580)=0xe8) sendmsg$netlink(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000f00)={0x1238, 0x24, 0x10, 0x70bd2c, 0x25dfdbfc, "", [@generic="7346b2a27cda33cf86c6276bbfece083e2d3f8c10f326db1b3cd780f7ac6aa5673591fc1ac34a3de49466ea2b98edfb8c33eec8c3832de8852cb366f6d030c24f541288b3e695a3e34e072a5f472736ac5dddf55b8e93675b8a33dd7e45786e91bfe66300d719196d1f0901bc38cf0a4fc354083563a997ef0a900ce866c04a981f71fd9be34c4", @nested={0x1004, 0x2d, 0x0, 0x1, [@generic="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@nested={0x1b, 0xc, 0x0, 0x1, [@typed={0x8, 0x90, 0x0, 0x0, @fd=r1}, @generic="930f15e7694006dbfc5ecb63224609"]}, @generic="56548acb50e87239e1de6ee623dfa6c9e2b727a3f80c1ac2fe6077fa17a3f0fd0b74cef35f2c512604b0bc963011ba8ac590301d186e78187d036293e3efaa94445187b2bc1decbdf9", @typed={0x8, 0x51, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x40, 0x0, 0x0, @ipv4=@broadcast}, @generic="0ddce271ef429abfaedc981810eae05034a240bd4e0504b69181d8c44407646cb69eae5a781b2f942da8e06ff6a3aebdb5c188586ff4940c5b9457968d580450d88e998c19adfa18dcdc3190c3ed7e4adc1a4b822321c08b4005067ddc9efffef3b160ab223d5ab299f2922a06a5e137e04f2898", @nested={0x4c, 0x8c, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @pid}, @generic="82521843bad25d9a6cc51b8893a5a2d75af9ba0c", @generic="c738b0", @generic="447ac078a6aa405cfd4932ea121e1d9f824230058a5ab6476ba74caf29c491ebc620b30747966dd5db"]}, 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@typed={0x8, 0x3, 0x0, 0x0, @ipv4=@loopback}, @generic="13406245c7a7e924875d217618ccdc91a06d1d13bc0a2b182f109b2c20683685ece3b25e32c665117dcf70fb11c1e0d1823e010dd148a732d227b42e4cc15add389e86fcee7185d11a0593cb060faca6a03694afa1104185eb25f247", @generic="58d225a7ea2a83dc27806700d19941b070440d623856f3395568aa441d88c8f42440d1bd689be5a90f9e8d972742f5ea7b508ea92b32c44390961587e3b7efde390bf8ac45a19bbf734cf9031ea5a5c5c6aae12ef0503854cb5f916bbfee4c26041e6022d3ee7121a7b34499edc650a8386b59401bc6bd1eb8acf2e826566319ea88b1d2716828ed8d8a2a599ac6fe2b5418543457369c75", @typed={0x14, 0x21, 0x0, 0x0, @ipv6=@remote}, @typed={0xdd, 0x79, 0x0, 0x0, @binary="574811fd9d6e208d254428a17f225637dbc0571c6cccba342d33f2e6b07312f4096b1aa9dbd7d0b68998bf8e0ce08dd3b0937d58d5ee40c1046fa3a90b78099cdc6be5c9283f72e9c52872285a04e121efbe314dd7b8466da2479fadec1696a2452538bdb73957572e7e33de4efc2e95dda603a2450fb53f3a8bf1275ff4ecc980c8791a641267793834670b151546c4e259a1b632f67947a4dde5a45807b77ba6d16b4680ee3ea48087df2d98439caf71f1a96c53bb66a986991f0648653fcfcc6b26814d71db0cf2a501f51268eedef2128bd2bf54eaa21c"}]}, @nested={0x63, 0x7e, 0x0, 0x1, [@generic="9bfdf0ae54b5aac338550a2b2314174cf762c00224690f3bbf11acf43959bd728fb7a460bbe74f", @generic="c224f80a115d1f9ee23cdb5015e3036a2bb2d2cf1d6dc64a1efff657019764eab316f4fa7f5c28e6b3a8e77f1452c424", @typed={0x8, 0x95, 0x0, 0x0, @u32=0x2}]}, @generic="939f73d0beb38f2b4e6194c37185d1573ad90d7ecd273108eb1bea00bc69ac4ea4d95fbd0e675fe504af16575c710cb2a556acb546a7b966ff165284ec4b5239fad61c25f36b838f3666d406bbcd8f02d7eb6e664fd478f61331aa711bcb00eedfff31844c20b6ff0ca5a9afa0feee446424d02d34f40d3de3e9e957841c9032991c545dd8"]}, 0x1b2c}, {&(0x7f00000003c0)={0xb4, 0x3d, 0x100, 0x70bd2b, 0x25dfdbff, "", [@typed={0x8, 0x75, 0x0, 0x0, @ipv4=@empty}, @nested={0x4, 0x60}, @typed={0x8, 0x1f, 0x0, 0x0, @uid=r4}, @nested={0x78, 0x45, 0x0, 0x1, [@typed={0x7, 0x25, 0x0, 0x0, @str='(n\x00'}, @typed={0xc, 0x29, 0x0, 0x0, @u64=0x3}, @generic="eb15ca82a2d6e53b658cc840452969bec452401df2168a481560f79823a153e1a5c53a2503bc03bd43e4bc04ed21a6f406e931a495e5a456e41019a060d4ed631b85a417a6f2e9ce876234ba", @typed={0x14, 0x1c, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, @typed={0x4, 0x4a}, @typed={0x14, 0x13, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x11}}]}, 0xb4}, {&(0x7f00000005c0)={0x4b0, 0x39, 0x400, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x236, 0x2d, 0x0, 0x1, [@typed={0x8, 0x90, 0x0, 0x0, @uid=r5}, @typed={0x4, 0x70}, @generic="d913c457b94e9632", @typed={0xd5, 0x63, 0x0, 0x0, @binary="93df14a938f65e21a33abed5f41b14dd7db6f8274f3da3778c3c220905a57a32ed308ec481abd73cc12324a3b7e23bbc651f8558debf8601b0fe62ae513d4c88a8e0efa38c5eaeab0ca3c3176c9910c6456ae07e3e22cc98f93dcc3b714f5cc6e635d3a27e4ea49cd7313cf4f9f0fd8558ccee282cb1e92f6b5a5321b58891350ee6758c9c0e6cc45d3471ea37325180340329d39b43d064d6157a9aab520669a1bc03fb678902f2350b54cefd3fd00046acd0136dacedc1f5f7884437581661691969e779c41206776d4486c6a956acea"}, @typed={0x8, 0x1e, 0x0, 0x0, @ipv4=@multicast2}, @typed={0xb, 0x6a, 0x0, 0x0, @str='.*:)]\'\x00'}, @generic="fbf987a4f98496c82cd7104113ff08c86bbd0a11d7383889feeb68ea59074ff7eeae284a9ad41f1ef360daa0eeb0b4051e", @typed={0x8, 0x60, 0x0, 0x0, @u32=0xa6a}, @generic="6d187c4e919e3b3504837e0468e261118c381459d8fae195253a174eb418d04078cb3b7f976e991c243b37db59cf6cba4f139bd586739675af64767f5b9f65eca0754693c738e6c4581bdc73e79cd5871208e407201921c0d2f4745ead06362e0b389016bc9a91b33f408e5103a88e0e959106c4a22b9880929abfd796c2a80087761ca15dc0680cf16647a5d36a4f48d6c8dca2a1e0a95208975e7083cd40f6943f8adafa731367401f3653eceba8e19a23bacfaf2df0d178ee51201ad2a3e54370794fe9e7360bfc1940506160f0950d2064a7719ee83fab6a5efd4e6843285ec9595a9589790c7139d979557a15c4f7484cd36abddf31d5"]}, @typed={0x8, 0x68, 0x0, 0x0, @pid=r6}, @typed={0x7, 0x15, 0x0, 0x0, @str='(n\x00'}, @nested={0x213, 0x8, 0x0, 0x1, [@generic="ed4a2c58c2ee90a6bedabd8c833b421ba8e4e2f73aa535ee6c2361d71512be9bcf944ecc661d7a514ee5590e2bf044b9c2e73bdffd2443df3b32290580a3498fd1e9763488a245a03bfb5bb382612291eedba34ed93a8f175ab3c690e1181dd6ce2b36d78c3956c3c5aa61a6be613df4034ce19f3a9839a530722e7089527e977176a7ee03db5378dc9a2eea7d799330b17f04bfdb004320cabe702908174643856a83ebad5dbfff490923b4010c6574756e1e98125bcc0f5d05811e22afca20d181e70eda890d42c21f2b0fa5a4ca4a7b41243b11edcc6d97c19f4a0dd747134f78654db4bdf94abf57", @generic="1b072a24ee507b4367b2e614000b75460505632a7e70e42f03d7491869acf5cc0ac6256624dcc4469878fd2cac5abc1d3547220d33fd0400a34b8d0dd7b0f95102cb9284a4b8b378f0978e095f7ad0f9ea34d1dfc06f902881c9f32a5ebd397e3395112a75a7c02091e4997d2d0b66c11363cf", @typed={0x8, 0x8a, 0x0, 0x0, @uid=r8}, @typed={0x7, 0x88, 0x0, 0x0, @str='(n\x00'}, @generic="7cf08bb0f6b2ac27213b4eb42fb9907dc3d7f8e71f49a535722fd3c36428c94c2ed112bc3629b31903a74ac9ad91b538534fc3074ad8018f48894458828605112c05ea5dbd58188fa360bc05fa42cda47f0cde8e2ccaf9f07837a8b0fbbbe083", @generic="66e722651a1cbdb4c00b87f6c77ae2929a60f24ffc8c489a605cc657b6d763257e74c210f561075de6c6c14510f53d191db14fe6b7d715143dffa9f6067715926d4b"]}, @nested={0x43, 0x4a, 0x0, 0x1, [@generic="1f45b6982737496f884845b9008d2f69b82da8693556422fa81d835c57cd6aafb037a2743bb98ea1032f0bb4fe64612b966ee4db58bdfbb92bae6f39e03af2"]}]}, 0x4b0}], 0x7, 0x0, 0x0, 0x8004}, 0x41) sendmsg$netlink(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000002500)={0x18, 0x11, 0x1, 0x0, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='(n\x00'}]}, 0x18}], 0x1}, 0x0) 03:36:15 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) 03:36:15 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 37) 03:36:15 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x1ff, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 470.363486] FAULT_INJECTION: forcing a failure. [ 470.363486] name failslab, interval 1, probability 0, space 0, times 0 [ 470.365668] CPU: 1 UID: 0 PID: 5853 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 470.365709] Tainted: [W]=WARN [ 470.365718] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.365733] Call Trace: [ 470.365741] [ 470.365751] dump_stack_lvl+0xfa/0x120 [ 470.365790] should_fail_ex+0x4d7/0x5e0 [ 470.365839] ? __kernfs_new_node+0xd3/0x870 [ 470.365863] should_failslab+0xc2/0x120 [ 470.365908] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 470.365956] __kernfs_new_node+0xd3/0x870 [ 470.365985] ? __pfx___kernfs_new_node+0x10/0x10 [ 470.366016] ? lock_acquire+0x15e/0x2f0 [ 470.366044] ? kernfs_root+0x23/0x2a0 [ 470.366068] ? find_held_lock+0x2b/0x80 [ 470.366107] ? kernfs_root+0xee/0x2a0 [ 470.366139] ? lock_release+0xc8/0x290 [ 470.366164] ? lock_is_held_type+0x9e/0x120 [ 470.366201] kernfs_new_node+0x13c/0x1e0 [ 470.366237] __kernfs_create_file+0x55/0x360 [ 470.366279] sysfs_add_file_mode_ns+0x21c/0x440 [ 470.366326] ? __pfx_dev_attr_store+0x10/0x10 [ 470.366358] internal_create_group+0x571/0xeb0 [ 470.366395] ? __pfx_internal_create_group+0x10/0x10 [ 470.366421] ? blk_validate_limits+0xc1b/0x1580 [ 470.366461] ? lock_is_held_type+0x9e/0x120 [ 470.366495] loop_configure+0xc42/0x1590 [ 470.366550] ? __pfx_loop_configure+0x10/0x10 [ 470.366595] ? avc_has_extended_perms+0x107/0xf20 [ 470.366633] ? find_held_lock+0x2b/0x80 [ 470.366671] ? avc_has_extended_perms+0x23b/0xf20 [ 470.366707] ? lock_release+0xc8/0x290 [ 470.366738] lo_ioctl+0x66d/0x1c70 [ 470.366771] ? __pfx_lo_ioctl+0x10/0x10 [ 470.366796] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 470.366843] ? lock_acquire+0x15e/0x2f0 [ 470.366869] ? __virt_addr_valid+0x1c6/0x5d0 [ 470.366913] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 470.366959] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 470.367001] ? lock_release+0xc8/0x290 [ 470.367032] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 470.367098] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 470.367123] ? __fget_files+0x34/0x3b0 [ 470.367161] ? find_held_lock+0x2b/0x80 [ 470.367198] ? __fget_files+0x203/0x3b0 [ 470.367237] ? __pfx_lo_ioctl+0x10/0x10 [ 470.367269] blkdev_ioctl+0x27c/0x6c0 [ 470.367306] ? __pfx_blkdev_ioctl+0x10/0x10 [ 470.367343] ? selinux_file_ioctl+0xb9/0x280 [ 470.367372] ? __pfx_blkdev_ioctl+0x10/0x10 [ 470.367411] __x64_sys_ioctl+0x18f/0x210 [ 470.367458] do_syscall_64+0xbf/0x360 [ 470.367495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.367522] RIP: 0033:0x7fbd892f18d7 [ 470.367542] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.367567] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 470.367592] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 470.367610] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 470.367625] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 470.367640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 470.367656] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 470.367689] 03:36:15 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x4, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 470.430052] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 470.431085] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 470.431753] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 03:36:15 executing program 2: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x40000, 0x3, 0x0, 0x8}, 0x0, 0x9, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x6000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, @out_args}, './file0\x00'}) write$vga_arbiter(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="756e6c6f630000000000000000c447c94cbf72049f44b8e522d4ca95ebcbbdbc737eb225947ff5a430c572c646f2cd0d17cd8c04bc22af1f785242a0624f2c8b37cd858c3c06f391ad9fa5fef28e3873a5fb44f8c8cf06f390fb23ea9e961964e99e6b43a2bc276bd012199d23da5567f08b07d44ea6013beb0ff2bd4c47e22de2c4456f80a165d4ad1825c37e48f6a89a5fc1c34dcbfee7a7ed0255f77e8d2a2f5e87af309108be45371871910e8bd9688040770811f82878149de27fc5bb8018c29ba56c56c4770d6f7de6332426fe15f775899ddf31eb3c64ea93f513fbc13520ff3dfa32f61e6f353107686fe237bb15e9"], 0xc) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x5, &(0x7f00000003c0)=[{0xcd, 0x31, 0x9, 0x2}, {0x7, 0x1, 0x3, 0x6}, {0x3ff, 0x0, 0x7, 0xff}, {0x0, 0x95, 0x8, 0x1000}, {0x5, 0xff, 0x0, 0x3}]}) write$binfmt_aout(r3, &(0x7f0000000780)={{0x108, 0x8, 0xa, 0x327, 0x3bf, 0xf7, 0x3d9, 0x1}, "604d7a01bbeffb01480a98538c4f29258e69261a87f8583d91cc579864b5fb68c48bb0131938f5c93392c30dcbd2a42dc460f338a9e5d8e0b274e309e712484a27195768a6c588e98805d4c4071afba797086c32cd97551465b891c002bd95565b6ad30693349b7ab1f72f32a67769788eb45e140d6f2e7b908c793b2c8a4d8ccbb296ffeff84ce5437481eb515f71d6603054bebb18e0b683766a9138346d44"}, 0xc0) [ 470.432451] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 470.433062] blk_print_req_error: 73 callbacks suppressed [ 470.433070] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 470.434609] buffer_io_error: 86 callbacks suppressed [ 470.434617] Buffer I/O error on dev sr0, logical block 0, async page read [ 470.435703] Buffer I/O error on dev sr0, logical block 1, async page read [ 470.436399] Buffer I/O error on dev sr0, logical block 2, async page read [ 470.436966] Buffer I/O error on dev sr0, logical block 3, async page read [ 470.437646] Buffer I/O error on dev sr0, logical block 4, async page read [ 470.438326] Buffer I/O error on dev sr0, logical block 5, async page read [ 470.438895] Buffer I/O error on dev sr0, logical block 6, async page read [ 470.439598] Buffer I/O error on dev sr0, logical block 7, async page read [ 470.440521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.440968] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.442245] Buffer I/O error on dev sr0, logical block 0, async page read [ 470.443853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.445224] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.446535] Buffer I/O error on dev sr0, logical block 1, async page read [ 470.449871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.451365] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.468385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.469290] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.475043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.475561] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:36:16 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 38) 03:36:16 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) [ 470.499301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.499843] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.500766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.501249] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.502175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.502629] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.505985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.506552] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 470.510745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.511462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.515619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.516340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.520013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.521103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.524092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.524727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.527343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.528221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.530291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.530843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.531575] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.532249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.539779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:16 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000300)='./mnt\x00', 0x0) [ 470.557406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.562359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.563656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.564891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:16 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 39) [ 470.572345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.573596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.574962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.578363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.581601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:16 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) [ 470.600778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.602724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.604360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.608309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.610032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.612510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.617457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 470.620894] FAULT_INJECTION: forcing a failure. [ 470.620894] name failslab, interval 1, probability 0, space 0, times 0 [ 470.622556] CPU: 1 UID: 0 PID: 5874 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 470.622592] Tainted: [W]=WARN [ 470.622599] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 470.622612] Call Trace: [ 470.622619] [ 470.622628] dump_stack_lvl+0xfa/0x120 [ 470.622664] should_fail_ex+0x4d7/0x5e0 [ 470.622706] ? kobject_get_path+0xc9/0x200 [ 470.622738] should_failslab+0xc2/0x120 [ 470.622776] __kmalloc_noprof+0xb4/0x4b0 [ 470.622805] ? __create_object+0x59/0x80 [ 470.622834] ? trace_kmalloc+0x1f/0xb0 [ 470.622860] kobject_get_path+0xc9/0x200 [ 470.622893] ? kasan_save_track+0x14/0x30 [ 470.622918] kobject_uevent_env+0x252/0xf90 [ 470.622943] ? lock_is_held_type+0x9e/0x120 [ 470.622972] loop_configure+0xe2d/0x1590 [ 470.623019] ? __pfx_loop_configure+0x10/0x10 [ 470.623058] ? avc_has_extended_perms+0x107/0xf20 [ 470.623090] ? find_held_lock+0x2b/0x80 [ 470.623130] ? avc_has_extended_perms+0x23b/0xf20 [ 470.623160] ? lock_release+0xc8/0x290 [ 470.623187] lo_ioctl+0x66d/0x1c70 [ 470.623215] ? __pfx_lo_ioctl+0x10/0x10 [ 470.623236] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 470.623276] ? lock_acquire+0x15e/0x2f0 [ 470.623298] ? __virt_addr_valid+0x1c6/0x5d0 [ 470.623335] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 470.623374] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 470.623410] ? lock_release+0xc8/0x290 [ 470.623447] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 470.623502] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 470.623524] ? __fget_files+0x34/0x3b0 [ 470.623555] ? find_held_lock+0x2b/0x80 [ 470.623587] ? __fget_files+0x203/0x3b0 [ 470.623619] ? __pfx_lo_ioctl+0x10/0x10 [ 470.623642] blkdev_ioctl+0x27c/0x6c0 [ 470.623673] ? __pfx_blkdev_ioctl+0x10/0x10 [ 470.623704] ? selinux_file_ioctl+0xb9/0x280 [ 470.623729] ? __pfx_blkdev_ioctl+0x10/0x10 [ 470.623762] __x64_sys_ioctl+0x18f/0x210 [ 470.623792] do_syscall_64+0xbf/0x360 [ 470.623823] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 470.623846] RIP: 0033:0x7fbd892f18d7 [ 470.623863] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 470.623884] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 470.623905] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 470.623920] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 470.623933] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 470.623946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 470.623959] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 470.623987] 03:36:16 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 470.675499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:36:26 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:36:26 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_complete(0x0) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000140)={0x3, 0x1, "700da1", 0x80, 0xed}) mlockall(0x7) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000000)={0x80000}) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x20, 0x6, 0x5, 0x3, 0x0, 0x7, 0x1008, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x2, 0x8, 0x400, 0x9, 0x2, 0x3000, 0x2, 0x0, 0xffff0001, 0x0, 0x1}, 0x0, 0x9, r1, 0x2) 03:36:26 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:36:26 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) 03:36:26 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 40) 03:36:26 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0000, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:36:26 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000040", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000015243370abe4f0c565308e"]) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000001000)={0x0, 0x0, 0x0, [], [0x7f, 0x0, 0x0, 0x0, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0xffff, 0x6, 0x9, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xbd4, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0xfffffffffffffffe]}) r2 = syz_io_uring_setup(0x3a2d, &(0x7f0000000480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000280), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/56, 0x38}], 0x5) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) sendmsg$AUDIT_TTY_SET(r3, &(0x7f0000000fc0)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f40)={0x18, 0x3f9, 0x1, 0x70bd28, 0x25dfdbfd, {0x1}, ["", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x8114}, 0x20000040) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000000)=ANY=[@ANYBLOB="000008000000000000000000000000001000"/32]) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e40)=""/109, 0x6d}, {&(0x7f0000000ec0)}], 0x2) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000640)={r1, 0x3, 0x9}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000a40)={r4, 0x10000, 0xc9}) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) writev(r5, 0x0, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000180)={'ip6tnl0\x00', &(0x7f0000000100)={'ip6_vti0\x00', 0x0, 0x4, 0xd3, 0x2, 0x0, 0x14, @loopback, @ipv4={'\x00', '\xff\xff', @empty}, 0x700, 0x80, 0x0, 0x9}}) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x12002, 0x0) getsockopt$inet6_udp_int(r7, 0x11, 0x67, &(0x7f0000000240), &(0x7f0000000380)=0x4) syz_io_uring_setup(0x4502, &(0x7f0000000000)={0x0, 0x5f70, 0x20, 0x3, 0x201, 0x0, r2}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000d79000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r6) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) 03:36:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 41) [ 481.530247] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 481.531043] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 481.531688] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 481.532293] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 481.532889] blk_print_req_error: 32 callbacks suppressed [ 481.532897] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 481.534048] buffer_io_error: 46 callbacks suppressed [ 481.534054] Buffer I/O error on dev sr0, logical block 0, async page read [ 481.535201] Buffer I/O error on dev sr0, logical block 1, async page read [ 481.535770] Buffer I/O error on dev sr0, logical block 2, async page read [ 481.536352] Buffer I/O error on dev sr0, logical block 3, async page read [ 481.536918] Buffer I/O error on dev sr0, logical block 4, async page read [ 481.537502] Buffer I/O error on dev sr0, logical block 5, async page read [ 481.538063] Buffer I/O error on dev sr0, logical block 6, async page read [ 481.538643] Buffer I/O error on dev sr0, logical block 7, async page read [ 481.539351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.540327] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.541652] Buffer I/O error on dev sr0, logical block 0, async page read [ 481.552754] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.553908] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.555361] Buffer I/O error on dev sr0, logical block 1, async page read [ 481.568738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.569849] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.578514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.579833] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.596389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.597353] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.609618] FAULT_INJECTION: forcing a failure. [ 481.609618] name failslab, interval 1, probability 0, space 0, times 0 [ 481.612127] CPU: 1 UID: 0 PID: 5910 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 481.612165] Tainted: [W]=WARN [ 481.612173] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 481.612186] Call Trace: [ 481.612194] [ 481.612202] dump_stack_lvl+0xfa/0x120 [ 481.612239] should_fail_ex+0x4d7/0x5e0 [ 481.612284] should_failslab+0xc2/0x120 [ 481.612324] kmem_cache_alloc_node_noprof+0x71/0x3e0 [ 481.612360] ? __alloc_skb+0x2ab/0x370 [ 481.612392] __alloc_skb+0x2ab/0x370 [ 481.612417] ? __pfx___alloc_skb+0x10/0x10 [ 481.612440] ? lock_acquire+0x15e/0x2f0 [ 481.612466] ? netlink_has_listeners+0x7f/0x430 [ 481.612495] ? netlink_has_listeners+0x20d/0x430 [ 481.612522] ? lock_release+0xc8/0x290 [ 481.612550] alloc_uevent_skb+0x7b/0x210 [ 481.612578] kobject_uevent_env+0xa8c/0xf90 [ 481.612605] ? lock_is_held_type+0x9e/0x120 [ 481.612636] loop_configure+0xe2d/0x1590 [ 481.612687] ? __pfx_loop_configure+0x10/0x10 [ 481.612728] ? avc_has_extended_perms+0x107/0xf20 [ 481.612762] ? find_held_lock+0x2b/0x80 [ 481.612796] ? avc_has_extended_perms+0x23b/0xf20 [ 481.612828] ? lock_release+0xc8/0x290 [ 481.612856] lo_ioctl+0x66d/0x1c70 [ 481.612886] ? __pfx_lo_ioctl+0x10/0x10 [ 481.612909] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 481.612951] ? lock_acquire+0x15e/0x2f0 [ 481.612974] ? __virt_addr_valid+0x1c6/0x5d0 [ 481.613014] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 481.613054] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 481.613093] ? lock_release+0xc8/0x290 [ 481.613120] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 481.613180] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 481.613203] ? __fget_files+0x34/0x3b0 [ 481.613237] ? find_held_lock+0x2b/0x80 [ 481.613271] ? __fget_files+0x203/0x3b0 [ 481.613305] ? __pfx_lo_ioctl+0x10/0x10 [ 481.613329] blkdev_ioctl+0x27c/0x6c0 [ 481.613363] ? __pfx_blkdev_ioctl+0x10/0x10 [ 481.613396] ? selinux_file_ioctl+0xb9/0x280 [ 481.613422] ? __pfx_blkdev_ioctl+0x10/0x10 [ 481.613457] __x64_sys_ioctl+0x18f/0x210 [ 481.613489] do_syscall_64+0xbf/0x360 [ 481.613523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 481.613546] RIP: 0033:0x7fbd892f18d7 [ 481.613565] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 481.613587] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.613610] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 481.613626] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 481.613639] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 481.613653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 481.613666] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 481.613697] [ 481.614221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.636793] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.637593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.638028] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.639460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.639909] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.640734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.641404] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 481.646274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.646828] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.652246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.652792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.655722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.656293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.656826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.657559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.658902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.660361] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.662806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.664328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.667394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:27 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 481.680709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.689647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.690765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.691356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.691904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 42) [ 481.693201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.693757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.694398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.694935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.695500] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.699297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.699858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.700433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.709309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.709877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.710866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.723209] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.723767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:27 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:36:27 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) 03:36:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000000)={0x80000}) getsockopt$inet_tcp_int(r0, 0x6, 0xa, 0x0, 0x0) 03:36:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 43) 03:36:27 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) [ 481.901482] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 481.902523] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 481.903215] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 481.903738] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 481.904751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.905323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.905913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.909341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.909882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.912222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.915341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.915919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.916549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.917089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.917756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.929885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.930619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.931444] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.933986] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.934821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.935584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.936567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.937131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.937730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.939240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.939792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.943694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.944296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.944944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.945883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.946487] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.947025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.947642] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.948544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.949386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.949929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.968415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.971974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 481.980950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:38 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:36:38 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) 03:36:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:36:38 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:36:38 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "fe104569d036fa2c4149d3011ebdd9f4b77adf8d9ee4a1daa96afa4a08e58801b64cf21358bdd1d25a6a9076ac0459d3bdf8883bdce5f2d6fdf1a6618283d3a096f1a210c79ba70518f5efd3b06a367c5944c4ce388366b9b35e53d3afd540fb49f3e4f73c3dccd10ea6481f3c5a3e609bb67b401cd30d21a929b2acfe37763c4575411ca96158fe7d92d0cd9e62a3c0e6554b24ee58ff05a3ab244f8f028e6a8824d43e9f48c08631d5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x722) 03:36:38 executing program 0: timer_create(0x0, 0x0, &(0x7f0000000c00)=0x0) timer_delete(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{}, {r1}}, &(0x7f0000000100)) 03:36:38 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 44) 03:36:38 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$P9_RMKDIR(r0, &(0x7f0000000300)={0x14}, 0x14) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) fadvise64(r1, 0xfffffffffffffff9, 0x0, 0x4) 03:36:38 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 45) 03:36:38 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) sendfile(r0, r1, &(0x7f0000000000), 0x9) [ 492.768729] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 492.769570] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 492.770196] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 492.770749] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 492.771387] blk_print_req_error: 67 callbacks suppressed [ 492.771395] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 492.772538] buffer_io_error: 86 callbacks suppressed [ 492.772547] Buffer I/O error on dev sr0, logical block 0, async page read [ 492.773573] Buffer I/O error on dev sr0, logical block 1, async page read [ 492.774190] Buffer I/O error on dev sr0, logical block 2, async page read [ 492.774796] Buffer I/O error on dev sr0, logical block 3, async page read [ 492.775413] Buffer I/O error on dev sr0, logical block 4, async page read [ 492.776017] Buffer I/O error on dev sr0, logical block 5, async page read [ 492.776636] Buffer I/O error on dev sr0, logical block 6, async page read [ 492.777256] Buffer I/O error on dev sr0, logical block 7, async page read [ 492.778017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.779256] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.782079] Buffer I/O error on dev sr0, logical block 0, async page read [ 492.782942] FAULT_INJECTION: forcing a failure. [ 492.782942] name failslab, interval 1, probability 0, space 0, times 0 [ 492.784479] CPU: 0 UID: 0 PID: 5960 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 492.784500] Tainted: [W]=WARN [ 492.784504] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.784512] Call Trace: [ 492.784517] [ 492.784522] dump_stack_lvl+0xfa/0x120 [ 492.784544] should_fail_ex+0x4d7/0x5e0 [ 492.784569] ? skb_clone+0x191/0x400 [ 492.784587] should_failslab+0xc2/0x120 [ 492.784614] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 492.784638] skb_clone+0x191/0x400 [ 492.784654] netlink_broadcast_filtered+0xab1/0xe90 [ 492.784678] ? __pfx_netlink_broadcast_filtered+0x10/0x10 [ 492.784694] ? skb_put+0x138/0x1b0 [ 492.784716] netlink_broadcast+0x39/0x50 [ 492.784731] kobject_uevent_env+0xa58/0xf90 [ 492.784746] ? lock_is_held_type+0x9e/0x120 [ 492.784763] loop_configure+0xe2d/0x1590 [ 492.784789] ? __pfx_loop_configure+0x10/0x10 [ 492.784811] ? avc_has_extended_perms+0x107/0xf20 [ 492.784829] ? find_held_lock+0x2b/0x80 [ 492.784848] ? avc_has_extended_perms+0x23b/0xf20 [ 492.784865] ? lock_release+0xc8/0x290 [ 492.784880] lo_ioctl+0x66d/0x1c70 [ 492.784896] ? __pfx_lo_ioctl+0x10/0x10 [ 492.784907] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 492.784929] ? lock_acquire+0x15e/0x2f0 [ 492.784942] ? __virt_addr_valid+0x1c6/0x5d0 [ 492.784963] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 492.784985] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 492.785005] ? lock_release+0xc8/0x290 [ 492.785020] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 492.785051] ? __pfx_lockdep_print_held_locks+0x10/0x10 [ 492.785063] ? __fget_files+0x34/0x3b0 [ 492.785082] ? find_held_lock+0x2b/0x80 [ 492.785099] ? __fget_files+0x203/0x3b0 [ 492.785123] ? __pfx_lo_ioctl+0x10/0x10 [ 492.785135] blkdev_ioctl+0x27c/0x6c0 [ 492.785154] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.785171] ? selinux_file_ioctl+0xb9/0x280 [ 492.785185] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.785203] __x64_sys_ioctl+0x18f/0x210 [ 492.785221] do_syscall_64+0xbf/0x360 [ 492.785239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.785252] RIP: 0033:0x7fbd892f18d7 [ 492.785262] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.785274] RSP: 002b:00007fbd86866e98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.785286] RAX: ffffffffffffffda RBX: 00007fbd8933b970 RCX: 00007fbd892f18d7 [ 492.785294] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 492.785302] RBP: 0000000000000005 R08: 0000000000000000 R09: 0000000000000000 [ 492.785309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 492.785316] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000000000 [ 492.785331] 03:36:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 492.819041] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.819989] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.821189] Buffer I/O error on dev sr0, logical block 1, async page read [ 492.837287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.837788] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.839024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.839672] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:36:38 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x678) [ 492.854940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.855458] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.856622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.857071] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.858495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.858937] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.860067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.860564] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.861455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.861900] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 492.862761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.863625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.864544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.865097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.865994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.866843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.867821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.869039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.869948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.870852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.871463] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.872410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.873009] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.873993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.874849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:38 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 46) [ 492.892269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:38 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000), 0x0, 0x4) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) [ 492.906326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.908752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.916775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.921491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:38 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x578) [ 492.923536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.929572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.935372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.937375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 492.945341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:38 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000), 0x0, 0x4) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) 03:36:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 47) 03:36:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 03:36:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) 03:36:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:36:50 executing program 6: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:36:50 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000), 0x0, 0x4) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) 03:36:50 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x729b5e31bc7cc3c) capset(&(0x7f00000000c0)={0x19980330}, &(0x7f0000000100)) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000240)=[{r0, 0xc5}, {r2, 0x2215}, {r3, 0x2000}], 0x3, 0xffff0c2d) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f0000000180)=0x4) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) fcntl$setstatus(r4, 0x4, 0x4000) capset(&(0x7f0000000080)={0x20080522}, &(0x7f0000000140)={0x10001, 0x49, 0x880, 0x2, 0x5, 0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x240400, 0x0) 03:36:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 504.880886] FAULT_INJECTION: forcing a failure. [ 504.880886] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 504.881871] CPU: 1 UID: 0 PID: 5992 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 504.881891] Tainted: [W]=WARN [ 504.881895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 504.881903] Call Trace: [ 504.881907] [ 504.881912] dump_stack_lvl+0xfa/0x120 [ 504.881935] should_fail_ex+0x4d7/0x5e0 [ 504.881960] _copy_to_user+0x32/0xd0 [ 504.881974] lo_ioctl+0x745/0x1c70 [ 504.881991] ? __pfx_lo_ioctl+0x10/0x10 [ 504.882015] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 504.882032] ? blkdev_common_ioctl+0x1cd/0x21d0 [ 504.882052] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 504.882070] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 504.882085] ? do_vfs_ioctl+0x125/0x1470 [ 504.882101] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 504.882118] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 504.882134] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 504.882148] ? lockdep_print_held_locks+0x5/0xe0 [ 504.882160] ? __fget_files+0x34/0x3b0 [ 504.882178] ? find_held_lock+0x2b/0x80 [ 504.882195] ? __fget_files+0x203/0x3b0 [ 504.882213] ? __pfx_lo_ioctl+0x10/0x10 [ 504.882224] blkdev_ioctl+0x27c/0x6c0 [ 504.882241] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.882257] ? selinux_file_ioctl+0xb9/0x280 [ 504.882270] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.882287] __x64_sys_ioctl+0x18f/0x210 [ 504.882302] do_syscall_64+0xbf/0x360 [ 504.882320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.882333] RIP: 0033:0x7fbd892f18d7 [ 504.882342] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 504.882354] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 504.882366] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f18d7 [ 504.882374] RDX: 00007fbd86867050 RSI: 0000000000004c05 RDI: 0000000000000005 [ 504.882381] RBP: 00007fbd868671d0 R08: 0000000000000000 R09: 0000000000000000 [ 504.882388] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbd86867050 [ 504.882396] R13: 00007ffd7120ca8f R14: 00007fbd86867300 R15: 0000000000022000 [ 504.882412] 03:36:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 48) [ 504.933504] FAULT_INJECTION: forcing a failure. [ 504.933504] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 504.934561] CPU: 1 UID: 0 PID: 6000 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 504.934580] Tainted: [W]=WARN [ 504.934584] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 504.934591] Call Trace: [ 504.934595] [ 504.934600] dump_stack_lvl+0xfa/0x120 [ 504.934616] should_fail_ex+0x4d7/0x5e0 [ 504.934638] _copy_from_user+0x30/0xd0 [ 504.934650] lo_ioctl+0x155/0x1c70 [ 504.934665] ? __pfx_lo_ioctl+0x10/0x10 [ 504.934677] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 504.934706] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 504.934721] ? blkdev_common_ioctl+0x1cd/0x21d0 [ 504.934743] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 504.934762] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 504.934777] ? do_vfs_ioctl+0x125/0x1470 [ 504.934791] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 504.934805] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 504.934819] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 504.934833] ? lockdep_print_held_locks+0x4/0xe0 [ 504.934844] ? __fget_files+0x34/0x3b0 [ 504.934861] ? find_held_lock+0x2b/0x80 [ 504.934878] ? __fget_files+0x203/0x3b0 [ 504.934896] ? __pfx_lo_ioctl+0x10/0x10 [ 504.934908] blkdev_ioctl+0x27c/0x6c0 [ 504.934924] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.934941] ? selinux_file_ioctl+0xb9/0x280 [ 504.934954] ? __pfx_blkdev_ioctl+0x10/0x10 [ 504.934971] __x64_sys_ioctl+0x18f/0x210 [ 504.934987] do_syscall_64+0xbf/0x360 [ 504.935003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 504.935015] RIP: 0033:0x7fbd892f18d7 [ 504.935024] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 504.935035] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010 [ 504.935047] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f18d7 [ 504.935055] RDX: 00007fbd86867050 RSI: 0000000000004c04 RDI: 0000000000000005 [ 504.935062] RBP: 00007fbd868671d0 R08: 0000000000000000 R09: 0000000000000000 [ 504.935070] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fbd86867050 [ 504.935077] R13: 00007ffd7120ca8f R14: 00007fbd86867300 R15: 0000000000022000 [ 504.935093] 03:36:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 49) [ 504.977875] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 504.979369] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 504.980588] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 504.981576] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 504.982685] blk_print_req_error: 25 callbacks suppressed [ 504.982700] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 504.984720] buffer_io_error: 38 callbacks suppressed [ 504.984734] Buffer I/O error on dev sr0, logical block 0, async page read [ 504.986568] Buffer I/O error on dev sr0, logical block 1, async page read [ 504.987661] Buffer I/O error on dev sr0, logical block 2, async page read [ 504.988752] Buffer I/O error on dev sr0, logical block 3, async page read [ 504.989820] Buffer I/O error on dev sr0, logical block 4, async page read [ 504.990906] Buffer I/O error on dev sr0, logical block 5, async page read [ 504.992002] Buffer I/O error on dev sr0, logical block 6, async page read [ 504.993096] Buffer I/O error on dev sr0, logical block 7, async page read [ 504.998051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:50 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) [ 504.998858] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 504.999791] Buffer I/O error on dev sr0, logical block 0, async page read [ 505.000747] FAULT_INJECTION: forcing a failure. [ 505.000747] name failslab, interval 1, probability 0, space 0, times 0 [ 505.001805] CPU: 1 UID: 0 PID: 6007 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 505.001825] Tainted: [W]=WARN [ 505.001829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.001836] Call Trace: [ 505.001840] [ 505.001844] dump_stack_lvl+0xfa/0x120 [ 505.001862] should_fail_ex+0x4d7/0x5e0 [ 505.001883] ? getname_flags.part.0+0x48/0x540 [ 505.001898] should_failslab+0xc2/0x120 [ 505.001919] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 505.001937] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 505.001953] getname_flags.part.0+0x48/0x540 [ 505.001969] getname_flags+0x95/0xe0 [ 505.001986] __do_sys_newstat+0x76/0x120 [ 505.002000] ? __pfx___do_sys_newstat+0x10/0x10 [ 505.002013] ? find_held_lock+0x2b/0x80 [ 505.002030] ? __fget_files+0x203/0x3b0 [ 505.002047] ? __pfx_lo_ioctl+0x10/0x10 [ 505.002061] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 505.002082] ? __pfx_blkdev_ioctl+0x10/0x10 [ 505.002099] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 505.002125] ? selinux_file_ioctl+0xb9/0x280 [ 505.002136] ? xfd_validate_state+0x55/0x180 [ 505.002158] ? do_syscall_64+0x85/0x360 [ 505.002175] do_syscall_64+0xbf/0x360 [ 505.002191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.002203] RIP: 0033:0x7fbd892f0b16 [ 505.002212] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 505.002224] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 505.002235] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 505.002243] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 505.002251] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 505.002258] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000001 [ 505.002265] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 505.002281] [ 505.028052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.029570] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 505.030820] Buffer I/O error on dev sr0, logical block 1, async page read [ 505.033882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.034792] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.038694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.039845] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.044778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.045706] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.048407] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.049295] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:36:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00']}, 0x378) [ 505.063325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.064468] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.071322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.072740] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.079206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.079670] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 505.081091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 50) 03:36:50 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:36:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) [ 505.164899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.165618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:50 executing program 1: r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) [ 505.168278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.169322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.172810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.173610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.176217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.176875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.177601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.179683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.181192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.183215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.183770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.186389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.204015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.211495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.221803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:50 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 505.230359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.231007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.231717] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.232671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.238364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.238909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 505.248451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:36:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00', '\x00']}, 0x278) 03:37:01 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 51) 03:37:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:01 executing program 2: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f00000018c0)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x683}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000001300), 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x5) 03:37:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 1) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "", ['\x00']}, 0x178) 03:37:01 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:37:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 516.207459] FAULT_INJECTION: forcing a failure. [ 516.207459] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 516.208994] CPU: 1 UID: 0 PID: 6049 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 516.209021] Tainted: [W]=WARN [ 516.209027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 516.209037] Call Trace: [ 516.209043] [ 516.209050] dump_stack_lvl+0xfa/0x120 [ 516.209080] should_fail_ex+0x4d7/0x5e0 [ 516.209119] should_fail_alloc_page+0xe0/0x110 [ 516.209152] prepare_alloc_pages+0x1af/0x500 [ 516.209170] ? unwind_get_return_address+0x59/0xa0 [ 516.209203] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 516.209235] ? _parse_integer_limit+0x181/0x1e0 [ 516.209262] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 516.209287] ? _kstrtoull+0x13e/0x200 [ 516.209308] ? __pfx__kstrtoull+0x10/0x10 [ 516.209333] ? __might_fault+0xe0/0x190 [ 516.209351] ? find_held_lock+0x2b/0x80 [ 516.209381] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 516.209404] ? policy_nodemask+0xeb/0x4e0 [ 516.209428] alloc_pages_mpol+0xed/0x340 [ 516.209449] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 516.209471] ? __lock_acquire+0x694/0x1b70 [ 516.209494] ? __pfx_filemap_map_pages+0x10/0x10 [ 516.209519] alloc_pages_noprof+0xa1/0x380 [ 516.209542] pte_alloc_one+0x1e/0x360 [ 516.209567] __do_fault+0x30d/0x480 [ 516.209586] ? __pfx_filemap_map_pages+0x10/0x10 [ 516.209610] __handle_mm_fault+0x101a/0x3310 [ 516.209635] ? lock_vma_under_rcu+0x11e/0x530 [ 516.209654] ? __pfx___handle_mm_fault+0x10/0x10 [ 516.209679] ? lock_vma_under_rcu+0x17b/0x530 [ 516.209704] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 516.209740] handle_mm_fault+0x2c3/0x9b0 [ 516.209764] ? access_error+0x17d/0x380 [ 516.209786] do_user_addr_fault+0x4fa/0xeb0 [ 516.209812] exc_page_fault+0xb0/0x180 [ 516.209833] asm_exc_page_fault+0x26/0x30 [ 516.209850] RIP: 0033:0x7f03e471ff05 [ 516.209863] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 516.209880] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 516.209894] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 516.209905] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 516.209916] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 516.209926] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 516.209936] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 516.209959] [ 516.210107] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 516.239556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 516.240546] blk_print_req_error: 25 callbacks suppressed [ 516.240563] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 516.242903] buffer_io_error: 38 callbacks suppressed [ 516.242928] Buffer I/O error on dev sr0, logical block 0, async page read 03:37:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, 0x0, 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 516.253496] FAULT_INJECTION: forcing a failure. [ 516.253496] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 516.255425] CPU: 0 UID: 0 PID: 6051 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 516.255464] Tainted: [W]=WARN [ 516.255471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 516.255485] Call Trace: [ 516.255494] [ 516.255503] dump_stack_lvl+0xfa/0x120 [ 516.255542] should_fail_ex+0x4d7/0x5e0 [ 516.255589] strncpy_from_user+0x3b/0x2f0 [ 516.255627] getname_flags.part.0+0x8d/0x540 [ 516.255661] getname_flags+0x95/0xe0 [ 516.255697] __do_sys_newstat+0x76/0x120 [ 516.255724] ? __pfx___do_sys_newstat+0x10/0x10 [ 516.255751] ? find_held_lock+0x2b/0x80 [ 516.255807] ? __fget_files+0x203/0x3b0 [ 516.255844] ? __pfx_lo_ioctl+0x10/0x10 [ 516.255872] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 516.255913] ? __pfx_blkdev_ioctl+0x10/0x10 [ 516.255949] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 516.255992] ? selinux_file_ioctl+0xb9/0x280 [ 516.256017] ? xfd_validate_state+0x55/0x180 [ 516.256060] ? do_syscall_64+0x85/0x360 [ 516.256096] do_syscall_64+0xbf/0x360 [ 516.256136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.256160] RIP: 0033:0x7fbd892f0b16 [ 516.256179] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 516.256203] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 516.256226] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 516.256243] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 516.256259] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 516.256274] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000001 [ 516.256289] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 516.256322] 03:37:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 516.307478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 516.308513] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 516.309841] Buffer I/O error on dev sr0, logical block 1, async page read 03:37:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 516.359198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 516.360087] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 516.363171] Buffer I/O error on dev sr0, logical block 2, async page read [ 516.365245] Buffer I/O error on dev sr0, logical block 3, async page read [ 516.366356] Buffer I/O error on dev sr0, logical block 4, async page read [ 516.367450] Buffer I/O error on dev sr0, logical block 5, async page read [ 516.368561] Buffer I/O error on dev sr0, logical block 6, async page read [ 516.369644] Buffer I/O error on dev sr0, logical block 7, async page read 03:37:01 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 52) 03:37:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 2) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 516.446833] FAULT_INJECTION: forcing a failure. [ 516.446833] name failslab, interval 1, probability 0, space 0, times 0 [ 516.447966] CPU: 1 UID: 0 PID: 6070 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 516.447990] Tainted: [W]=WARN [ 516.447995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 516.448004] Call Trace: [ 516.448009] [ 516.448015] dump_stack_lvl+0xfa/0x120 [ 516.448041] should_fail_ex+0x4d7/0x5e0 [ 516.448070] ? getname_flags.part.0+0x48/0x540 [ 516.448087] should_failslab+0xc2/0x120 [ 516.448118] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 516.448142] ? kmem_cache_free+0x2a1/0x460 [ 516.448166] getname_flags.part.0+0x48/0x540 [ 516.448184] getname_flags+0x95/0xe0 [ 516.448205] __do_sys_newstat+0x76/0x120 [ 516.448221] ? __pfx___do_sys_newstat+0x10/0x10 [ 516.448236] ? find_held_lock+0x2b/0x80 [ 516.448259] ? __fget_files+0x203/0x3b0 [ 516.448281] ? __pfx_lo_ioctl+0x10/0x10 [ 516.448298] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 516.448324] ? __pfx_blkdev_ioctl+0x10/0x10 [ 516.448345] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 516.448371] ? selinux_file_ioctl+0xb9/0x280 [ 516.448387] ? xfd_validate_state+0x55/0x180 [ 516.448412] ? do_syscall_64+0x85/0x360 [ 516.448434] do_syscall_64+0xbf/0x360 [ 516.448454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.448469] RIP: 0033:0x7fbd892f0b16 [ 516.448480] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 516.448495] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 516.448510] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 516.448520] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 516.448530] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 516.448539] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000002 [ 516.448548] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 516.448567] [ 516.534605] FAULT_INJECTION: forcing a failure. [ 516.534605] name failslab, interval 1, probability 0, space 0, times 0 [ 516.536465] CPU: 0 UID: 0 PID: 6074 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 516.536503] Tainted: [W]=WARN [ 516.536511] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 516.536524] Call Trace: [ 516.536532] [ 516.536541] dump_stack_lvl+0xfa/0x120 [ 516.536578] should_fail_ex+0x4d7/0x5e0 [ 516.536622] ? ptlock_alloc+0x21/0x70 [ 516.536658] should_failslab+0xc2/0x120 [ 516.536697] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 516.536739] ? __pfx_filemap_map_pages+0x10/0x10 [ 516.536775] ptlock_alloc+0x21/0x70 [ 516.536810] pte_alloc_one+0x86/0x360 [ 516.536846] __do_fault+0x30d/0x480 [ 516.536873] ? __pfx_filemap_map_pages+0x10/0x10 [ 516.536906] __handle_mm_fault+0x101a/0x3310 [ 516.536941] ? lock_vma_under_rcu+0x11e/0x530 [ 516.536966] ? __pfx___handle_mm_fault+0x10/0x10 [ 516.537001] ? lock_vma_under_rcu+0x17b/0x530 [ 516.537037] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 516.537085] handle_mm_fault+0x2c3/0x9b0 [ 516.537126] ? access_error+0x17d/0x380 [ 516.537156] do_user_addr_fault+0x4fa/0xeb0 [ 516.537192] exc_page_fault+0xb0/0x180 [ 516.537221] asm_exc_page_fault+0x26/0x30 [ 516.537244] RIP: 0033:0x7f03e471ff05 [ 516.537261] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 516.537284] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 516.537303] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 516.537319] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 516.537333] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 516.537347] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 516.537361] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 516.537395] [ 516.564321] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 516.617721] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 516.619318] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 516.620438] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 516.621425] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 516.622541] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 516.623753] Buffer I/O error on dev sr0, logical block 0, async page read [ 516.624892] Buffer I/O error on dev sr0, logical block 1, async page read 03:37:11 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) capget(0x0, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/103, 0x67}, {0x0}, {0x0}], 0x3, &(0x7f0000000280)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x20}}], 0x1, 0x12060, &(0x7f0000000300)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) setresgid(0xee00, 0x0, r4) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r6 = getpgrp(0x0) r7 = gettid() tgkill(r6, r7, 0xb) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r8, 0x0) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) setresgid(0xee00, 0x0, r10) r11 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000440), 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000180)="cddda16895066932d49336a63f3a862484444e9c273b32", 0x17}, {&(0x7f00000001c0)="9d639457d21bb1893cb7709f5e6f67e149a923b36e40cb9338216d1a0922a522211c8e9bd8dfbcdf58", 0x29}, {&(0x7f00000003c0)="23ee3ff6d8dafa3ca74af57e037697f5fef11d67956fb2095751160b22a8c96d7d3088481a75717bcf3899026e9376d4382cbf7f2bc8717fd44e8659da6840c23c013f0b9345c3b0ac8a216675bcfc20bd56e6604df56c7c29286cd6618f074b4f7283c51191aa999d74d536", 0x6c}], 0x3, &(0x7f0000000700)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c00000000f9ffff0000000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r0, @ANYBLOB="1c0000000000000001000000010000004a", @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000001c000000000000000100000002000000a9bfeb89d487f896789ac9309909b2195ef19c2806d84e2169fa4d4b5212cdf1410b93d4ea1364ddaa657fbd4df70f6fa4303fcda1369623ece45028f9c53f89b45d581f0a31098c7d32e36a4502e9c5aeab", @ANYRES32=r2, @ANYRES32=r8, @ANYRES32=r10, @ANYBLOB="000000001c000000000000000100000000020000", @ANYRES32=0x0, @ANYRES32=r8, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r11, @ANYRES32=r0, @ANYRES32], 0xd8, 0x80}, 0x805) capset(&(0x7f0000000340)={0x0, r1}, &(0x7f0000000380)={0x0, 0x100, 0x2, 0x101, 0x0, 0x3ed}) clone3(&(0x7f0000005880)={0x64060100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 03:37:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:11 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 3) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:37:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:11 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 53) 03:37:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:12 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 54) [ 526.553439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.554338] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.555514] buffer_io_error: 6 callbacks suppressed [ 526.555527] Buffer I/O error on dev sr0, logical block 0, async page read [ 526.564968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.565833] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.566991] Buffer I/O error on dev sr0, logical block 1, async page read 03:37:12 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 526.581527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.582566] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.583958] Buffer I/O error on dev sr0, logical block 2, async page read [ 526.586452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.587078] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.587825] Buffer I/O error on dev sr0, logical block 3, async page read [ 526.590261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.590699] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.591378] Buffer I/O error on dev sr0, logical block 4, async page read [ 526.592183] FAULT_INJECTION: forcing a failure. [ 526.592183] name failslab, interval 1, probability 0, space 0, times 0 [ 526.593990] CPU: 1 UID: 0 PID: 6099 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 526.594026] Tainted: [W]=WARN [ 526.594033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.594046] Call Trace: [ 526.594054] [ 526.594062] dump_stack_lvl+0xfa/0x120 [ 526.594102] should_fail_ex+0x4d7/0x5e0 [ 526.594160] should_failslab+0xc2/0x120 [ 526.594208] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 526.594242] ? __d_alloc+0x31/0xa10 [ 526.594284] __d_alloc+0x31/0xa10 [ 526.594323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.594328] d_alloc_parallel+0x112/0x1330 [ 526.594368] ? __pfx_d_alloc_parallel+0x10/0x10 [ 526.594398] ? lockdep_init_map_type+0x4b/0x240 [ 526.594427] ? lockdep_init_map_type+0x4b/0x240 [ 526.594458] __lookup_slow+0x192/0x480 [ 526.594486] ? __pfx___lookup_slow+0x10/0x10 [ 526.594532] ? lookup_fast+0x14f/0x5e0 [ 526.594566] walk_component+0x348/0x5b0 [ 526.594598] path_lookupat+0x143/0x6c0 [ 526.594634] filename_lookup+0x20f/0x5e0 [ 526.594668] ? __pfx_filename_lookup+0x10/0x10 [ 526.594713] ? lock_acquire+0x15e/0x2f0 [ 526.594735] ? __virt_addr_valid+0x1c6/0x5d0 [ 526.594771] ? find_held_lock+0x2b/0x80 [ 526.594803] ? __virt_addr_valid+0x2e8/0x5d0 [ 526.594844] ? __virt_addr_valid+0x100/0x5d0 [ 526.594880] ? __check_object_size+0x57b/0x880 [ 526.594914] vfs_statx+0xf2/0x400 [ 526.594938] ? __pfx_vfs_statx+0x10/0x10 [ 526.594961] ? getname_flags.part.0+0x1c6/0x540 [ 526.594993] __do_sys_newstat+0x96/0x120 [ 526.595017] ? __pfx___do_sys_newstat+0x10/0x10 [ 526.595040] ? find_held_lock+0x2b/0x80 [ 526.595072] ? __fget_files+0x203/0x3b0 [ 526.595105] ? __pfx_lo_ioctl+0x10/0x10 [ 526.595130] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 526.595168] ? __pfx_blkdev_ioctl+0x10/0x10 [ 526.595200] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 526.595237] ? selinux_file_ioctl+0xb9/0x280 [ 526.595260] ? xfd_validate_state+0x55/0x180 [ 526.595299] ? do_syscall_64+0x85/0x360 [ 526.595331] do_syscall_64+0xbf/0x360 [ 526.595361] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.595384] RIP: 0033:0x7fbd892f0b16 [ 526.595401] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 526.595422] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 526.595444] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 526.595459] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 526.595474] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 526.595487] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000001 [ 526.595501] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 526.595531] [ 526.616766] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.617396] Buffer I/O error on dev sr0, logical block 5, async page read [ 526.637020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.637464] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.638093] Buffer I/O error on dev sr0, logical block 6, async page read [ 526.641638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.642058] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.642795] Buffer I/O error on dev sr0, logical block 7, async page read 03:37:12 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 55) 03:37:12 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:12 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:12 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 56) [ 526.746681] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 526.747479] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 526.748041] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 526.748659] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 526.749319] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 526.749946] Buffer I/O error on dev sr0, logical block 0, async page read [ 526.750512] Buffer I/O error on dev sr0, logical block 1, async page read [ 526.751455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.751908] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 526.752756] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.753900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.754503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.755232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.758258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.758911] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.761304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.761943] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.764079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.765372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.766421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.766756] FAULT_INJECTION: forcing a failure. [ 526.766756] name failslab, interval 1, probability 0, space 0, times 0 [ 526.766961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 526.768658] CPU: 1 UID: 0 PID: 6111 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 526.768696] Tainted: [W]=WARN [ 526.768703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 526.768716] Call Trace: [ 526.768723] [ 526.768732] dump_stack_lvl+0xfa/0x120 [ 526.768766] should_fail_ex+0x4d7/0x5e0 [ 526.768808] should_failslab+0xc2/0x120 [ 526.768846] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 526.768881] ? __d_alloc+0x31/0xa10 [ 526.768923] __d_alloc+0x31/0xa10 [ 526.768963] d_alloc_parallel+0x112/0x1330 [ 526.769002] ? __pfx_d_alloc_parallel+0x10/0x10 [ 526.769032] ? lockdep_init_map_type+0x4b/0x240 [ 526.769061] ? lockdep_init_map_type+0x4b/0x240 [ 526.769092] __lookup_slow+0x192/0x480 [ 526.769127] ? __pfx___lookup_slow+0x10/0x10 [ 526.769174] ? lookup_fast+0x14f/0x5e0 [ 526.769208] walk_component+0x348/0x5b0 [ 526.769240] path_lookupat+0x143/0x6c0 [ 526.769275] filename_lookup+0x20f/0x5e0 [ 526.769310] ? __pfx_filename_lookup+0x10/0x10 [ 526.769355] ? lock_acquire+0x15e/0x2f0 [ 526.769377] ? __virt_addr_valid+0x1c6/0x5d0 [ 526.769413] ? find_held_lock+0x2b/0x80 [ 526.769445] ? __virt_addr_valid+0x2e8/0x5d0 [ 526.769487] ? __virt_addr_valid+0x100/0x5d0 [ 526.769522] ? __check_object_size+0x57b/0x880 [ 526.769557] vfs_statx+0xf2/0x400 [ 526.769581] ? __pfx_vfs_statx+0x10/0x10 [ 526.769603] ? getname_flags.part.0+0x1c6/0x540 [ 526.769635] __do_sys_newstat+0x96/0x120 [ 526.769659] ? __pfx___do_sys_newstat+0x10/0x10 [ 526.769682] ? find_held_lock+0x2b/0x80 [ 526.769714] ? __fget_files+0x203/0x3b0 [ 526.769748] ? __pfx_lo_ioctl+0x10/0x10 [ 526.769773] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 526.769811] ? __pfx_blkdev_ioctl+0x10/0x10 [ 526.769842] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 526.769881] ? selinux_file_ioctl+0xb9/0x280 [ 526.769904] ? xfd_validate_state+0x55/0x180 [ 526.769943] ? do_syscall_64+0x85/0x360 [ 526.769974] do_syscall_64+0xbf/0x360 [ 526.770005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.770027] RIP: 0033:0x7fbd892f0b16 [ 526.770045] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 526.770067] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 526.770088] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 526.770103] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 526.770117] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 526.770131] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000002 [ 526.770145] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 526.770176] [ 526.805287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:37:21 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 5) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:21 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) (fail_nth: 1) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:37:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:21 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:21 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:21 executing program 6: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:37:21 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 57) [ 536.183899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.184631] blk_print_req_error: 13 callbacks suppressed [ 536.184641] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.185742] buffer_io_error: 22 callbacks suppressed [ 536.185749] Buffer I/O error on dev sr0, logical block 0, async page read [ 536.188296] FAULT_INJECTION: forcing a failure. [ 536.188296] name failslab, interval 1, probability 0, space 0, times 0 [ 536.189226] CPU: 0 UID: 0 PID: 6126 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 536.189245] Tainted: [W]=WARN [ 536.189249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 536.189256] Call Trace: [ 536.189261] [ 536.189265] dump_stack_lvl+0xfa/0x120 [ 536.189286] should_fail_ex+0x4d7/0x5e0 [ 536.189311] should_failslab+0xc2/0x120 [ 536.189333] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 536.189353] ? __d_alloc+0x31/0xa10 [ 536.189376] __d_alloc+0x31/0xa10 [ 536.189398] d_alloc_parallel+0x112/0x1330 [ 536.189419] ? __pfx_d_alloc_parallel+0x10/0x10 [ 536.189436] ? lockdep_init_map_type+0x4b/0x240 [ 536.189453] ? lockdep_init_map_type+0x4b/0x240 [ 536.189470] __lookup_slow+0x192/0x480 [ 536.189485] ? __pfx___lookup_slow+0x10/0x10 [ 536.189510] ? lookup_fast+0x14f/0x5e0 [ 536.189528] walk_component+0x348/0x5b0 [ 536.189546] path_lookupat+0x143/0x6c0 [ 536.189565] filename_lookup+0x20f/0x5e0 [ 536.189584] ? __pfx_filename_lookup+0x10/0x10 [ 536.189608] ? lock_acquire+0x15e/0x2f0 [ 536.189620] ? __virt_addr_valid+0x1c6/0x5d0 [ 536.189641] ? find_held_lock+0x2b/0x80 [ 536.189658] ? __virt_addr_valid+0x2e8/0x5d0 [ 536.189680] ? __virt_addr_valid+0x100/0x5d0 [ 536.189700] ? __check_object_size+0x57b/0x880 [ 536.189719] vfs_statx+0xf2/0x400 [ 536.189732] ? __pfx_vfs_statx+0x10/0x10 [ 536.189744] ? getname_flags.part.0+0x1c6/0x540 [ 536.189762] __do_sys_newstat+0x96/0x120 [ 536.189774] ? __pfx___do_sys_newstat+0x10/0x10 [ 536.189787] ? find_held_lock+0x2b/0x80 [ 536.189805] ? __fget_files+0x203/0x3b0 [ 536.189823] ? __pfx_lo_ioctl+0x10/0x10 [ 536.189838] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 536.189859] ? __pfx_blkdev_ioctl+0x10/0x10 [ 536.189877] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 536.189898] ? selinux_file_ioctl+0xb9/0x280 [ 536.189911] ? xfd_validate_state+0x55/0x180 [ 536.189932] ? do_syscall_64+0x85/0x360 [ 536.189950] do_syscall_64+0xbf/0x360 [ 536.189966] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.189979] RIP: 0033:0x7fbd892f0b16 [ 536.189989] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 536.190001] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 536.190012] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 536.190021] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 536.190029] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 536.190036] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000002 [ 536.190043] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 536.190060] [ 536.219367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:37:21 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 58) [ 536.220302] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 536.221715] Buffer I/O error on dev sr0, logical block 1, async page read [ 536.222799] Buffer I/O error on dev sr0, logical block 2, async page read [ 536.223866] Buffer I/O error on dev sr0, logical block 3, async page read [ 536.224940] Buffer I/O error on dev sr0, logical block 4, async page read [ 536.226037] Buffer I/O error on dev sr0, logical block 5, async page read [ 536.229782] Buffer I/O error on dev sr0, logical block 6, async page read [ 536.232756] Buffer I/O error on dev sr0, logical block 7, async page read [ 536.234423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.235348] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.236662] Buffer I/O error on dev sr0, logical block 0, async page read [ 536.241685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.242277] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.242937] Buffer I/O error on dev sr0, logical block 1, async page read [ 536.243767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.244245] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.245064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.245623] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.247459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.247938] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.253848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.254413] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.256218] FAULT_INJECTION: forcing a failure. [ 536.256218] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 536.258613] CPU: 1 UID: 0 PID: 6132 Comm: syz-executor.2 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 536.258654] Tainted: [W]=WARN [ 536.258662] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 536.258678] Call Trace: [ 536.258686] [ 536.258696] dump_stack_lvl+0xfa/0x120 [ 536.258736] should_fail_ex+0x4d7/0x5e0 [ 536.258784] _copy_to_iter+0x1dc/0x1660 [ 536.258812] ? __mutex_lock+0x166/0x1020 [ 536.258842] ? anon_pipe_read+0x686/0xd10 [ 536.258883] ? __pfx__copy_to_iter+0x10/0x10 [ 536.258908] ? __pfx___mutex_lock+0x10/0x10 [ 536.258938] ? lock_acquire+0x15e/0x2f0 [ 536.258968] ? find_held_lock+0x2b/0x80 [ 536.259004] ? schedule+0x2c7/0x390 [ 536.259033] copy_page_to_iter+0x12c/0x1e0 [ 536.259062] anon_pipe_read+0x364/0xd10 [ 536.259118] ? __pfx_anon_pipe_read+0x10/0x10 [ 536.259160] ? get_pid_task+0x107/0x250 [ 536.259182] ? avc_policy_seqno+0x9/0x20 [ 536.259216] ? __pfx_autoremove_wake_function+0x10/0x10 [ 536.259249] ? security_file_permission+0x22/0x90 [ 536.259289] vfs_read+0xa36/0xc70 [ 536.259322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.259330] ? __fget_files+0x34/0x3b0 [ 536.259366] ? __pfx_vfs_read+0x10/0x10 [ 536.259427] ksys_read+0x1ef/0x240 [ 536.259463] ? __pfx_ksys_read+0x10/0x10 [ 536.259511] do_syscall_64+0xbf/0x360 [ 536.259546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.259572] RIP: 0033:0x7f31352f3b19 [ 536.259592] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.259616] RSP: 002b:00007f3132869188 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 536.259640] RAX: ffffffffffffffda RBX: 00007f3135406f60 RCX: 00007f31352f3b19 [ 536.259658] RDX: 0000000000000008 RSI: 0000000020002d40 RDI: 0000000000000005 [ 536.259673] RBP: 00007f31328691d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.259689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 536.259704] R13: 00007ffe1535577f R14: 00007f3132869300 R15: 0000000000022000 [ 536.259739] [ 536.275393] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 536.295894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.297037] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:37:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:21 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:37:21 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 59) 03:37:21 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:21 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 6) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 536.367446] FAULT_INJECTION: forcing a failure. [ 536.367446] name failslab, interval 1, probability 0, space 0, times 0 [ 536.368550] CPU: 0 UID: 0 PID: 6146 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 536.368569] Tainted: [W]=WARN [ 536.368573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 536.368581] Call Trace: [ 536.368586] [ 536.368591] dump_stack_lvl+0xfa/0x120 [ 536.368613] should_fail_ex+0x4d7/0x5e0 [ 536.368637] should_failslab+0xc2/0x120 [ 536.368659] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 536.368678] ? __d_alloc+0x31/0xa10 [ 536.368701] __d_alloc+0x31/0xa10 [ 536.368723] d_alloc_parallel+0x112/0x1330 [ 536.368744] ? __pfx_d_alloc_parallel+0x10/0x10 [ 536.368760] ? lockdep_init_map_type+0x4b/0x240 [ 536.368777] ? lockdep_init_map_type+0x4b/0x240 [ 536.368794] __lookup_slow+0x192/0x480 [ 536.368809] ? __pfx___lookup_slow+0x10/0x10 [ 536.368834] ? lookup_fast+0x14f/0x5e0 [ 536.368852] walk_component+0x348/0x5b0 [ 536.368870] path_lookupat+0x143/0x6c0 [ 536.368889] filename_lookup+0x20f/0x5e0 [ 536.368907] ? __pfx_filename_lookup+0x10/0x10 [ 536.368932] ? lock_acquire+0x15e/0x2f0 [ 536.368944] ? __virt_addr_valid+0x1c6/0x5d0 [ 536.368964] ? find_held_lock+0x2b/0x80 [ 536.368982] ? __virt_addr_valid+0x2e8/0x5d0 [ 536.369004] ? __virt_addr_valid+0x100/0x5d0 [ 536.369023] ? __check_object_size+0x57b/0x880 [ 536.369042] vfs_statx+0xf2/0x400 [ 536.369056] ? __pfx_vfs_statx+0x10/0x10 [ 536.369068] ? getname_flags.part.0+0x1c6/0x540 [ 536.369085] __do_sys_newstat+0x96/0x120 [ 536.369098] ? __pfx___do_sys_newstat+0x10/0x10 [ 536.369116] ? find_held_lock+0x2b/0x80 [ 536.369133] ? __fget_files+0x203/0x3b0 [ 536.369151] ? __pfx_lo_ioctl+0x10/0x10 [ 536.369166] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 536.369187] ? __pfx_blkdev_ioctl+0x10/0x10 [ 536.369205] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 536.369226] ? selinux_file_ioctl+0xb9/0x280 [ 536.369239] ? xfd_validate_state+0x55/0x180 [ 536.369260] ? do_syscall_64+0x85/0x360 [ 536.369278] do_syscall_64+0xbf/0x360 [ 536.369294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.369307] RIP: 0033:0x7fbd892f0b16 [ 536.369317] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 536.369329] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 536.369341] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 536.369350] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 536.369357] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 536.369365] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000002 [ 536.369372] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 536.369388] 03:37:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:21 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 536.474815] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 536.475688] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 536.476343] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 536.476867] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 536.498739] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 536.499779] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 536.500369] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 536.500898] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 536.502111] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.502748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.504090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.504837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.505779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.506391] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.508091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 536.509311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:37:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000040)={0x3, 0xda4, 0x7fff, 0xfffffff7, 0x3, "7684d14cae543b58bb0c3d246e406ff2fb1991"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:30 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:37:30 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:30 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 60) 03:37:30 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x78) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:37:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 7) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) 03:37:31 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) [ 545.519590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.520571] blk_print_req_error: 10 callbacks suppressed [ 545.520588] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.523088] buffer_io_error: 30 callbacks suppressed [ 545.523104] Buffer I/O error on dev sr0, logical block 0, async page read [ 545.526297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.527194] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.528501] Buffer I/O error on dev sr0, logical block 1, async page read [ 545.529991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.530897] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.532408] Buffer I/O error on dev sr0, logical block 2, async page read [ 545.533921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.534843] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.536559] Buffer I/O error on dev sr0, logical block 3, async page read 03:37:31 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 61) [ 545.539411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.540362] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.541870] Buffer I/O error on dev sr0, logical block 4, async page read [ 545.557771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.559007] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.560596] Buffer I/O error on dev sr0, logical block 5, async page read [ 545.573034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.573568] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.574235] Buffer I/O error on dev sr0, logical block 6, async page read [ 545.574852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.575316] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.575952] Buffer I/O error on dev sr0, logical block 7, async page read [ 545.576784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.577971] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.579466] Buffer I/O error on dev sr0, logical block 0, async page read [ 545.595904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.597193] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 545.598726] Buffer I/O error on dev sr0, logical block 1, async page read 03:37:31 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:37:31 executing program 5: sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x4000001) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040), r1) sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0xc8, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:systemd_logger_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x20, 0x7, 'system_u:object_r:boot_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0xc8}, 0x1, 0x0, 0x0, 0xc0}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r3) sendmsg$IEEE802154_ADD_IFACE(r3, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000800)={0x28, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x3}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x28}}, 0x0) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0x40086607, &(0x7f0000000000)={0x80000}) sendmsg$NFT_MSG_GETTABLE(r5, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, 0x1, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x24000002) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r4, 0x4, 0x70bd26, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x1) r6 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000440), r1) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, &(0x7f0000004840)={0x0, 0x0, &(0x7f0000004800)={&(0x7f00000000c0)={0x58, r6, 0xad4e344af954d6f3, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:bin_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @private}]}, 0x58}}, 0x0) 03:37:31 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0xfdef) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 545.616505] FAULT_INJECTION: forcing a failure. [ 545.616505] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 545.617591] CPU: 0 UID: 0 PID: 6187 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 545.617611] Tainted: [W]=WARN [ 545.617615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 545.617623] Call Trace: [ 545.617627] [ 545.617632] dump_stack_lvl+0xfa/0x120 [ 545.617653] should_fail_ex+0x4d7/0x5e0 [ 545.617677] strncpy_from_user+0x3b/0x2f0 [ 545.617696] getname_flags.part.0+0x8d/0x540 [ 545.617714] getname_flags+0x95/0xe0 [ 545.617731] __do_sys_newstat+0x76/0x120 [ 545.617745] ? __pfx___do_sys_newstat+0x10/0x10 [ 545.617758] ? find_held_lock+0x2b/0x80 [ 545.617777] ? __fget_files+0x203/0x3b0 [ 545.617796] ? __pfx_lo_ioctl+0x10/0x10 [ 545.617811] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 545.617832] ? __pfx_blkdev_ioctl+0x10/0x10 [ 545.617850] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 545.617872] ? selinux_file_ioctl+0xb9/0x280 [ 545.617885] ? xfd_validate_state+0x55/0x180 [ 545.617906] ? do_syscall_64+0x85/0x360 [ 545.617923] do_syscall_64+0xbf/0x360 [ 545.617940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 545.617952] RIP: 0033:0x7fbd892f0b16 [ 545.617962] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 545.617974] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 545.617986] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 545.617995] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 545.618003] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 545.618010] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000003 [ 545.618018] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 545.618033] [ 545.639242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:37:31 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 8) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:31 executing program 1: openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) [ 545.778468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.779040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.784144] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.784728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.785438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.792235] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.792788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.795877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.798364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.802263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.802868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.805190] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.806904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.807476] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.809136] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.809747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.810365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.812084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.812659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.814379] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.814926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.817441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.818062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 545.821183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:37:40 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 9) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 555.446324] audit: type=1400 audit(2000000260.975:18): avc: denied { ingress } for pid=6207 comm="syz-executor.6" saddr=10.0.2.2 src=47378 daddr=10.0.2.15 dest=22 netif=eth0 scontext=system_u:object_r:bin_t:s0 tcontext=system_u:object_r:netif_t:s0 tclass=netif permissive=1 03:37:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:40 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 62) 03:37:40 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:37:40 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0xfffffdef) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:37:40 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getxattr(0x0, 0x0, &(0x7f00000001c0)=""/132, 0x84) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r3 = fspick(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f00000004c0), 0x4, 0x2800) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000019c0)=[{{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)="27db96b5d39e5a59fb0743b933e19c68c52b53bd5773045f2bf877e3742c8a2be9e4c5b197862bcd43e9cf16831b7540038716118533d081c36ea59287781bf92e4f0668f14833696cac885081da86d7b5f5eee9a56b5e1350488b71c84b429b554525af042d14ca6d787de93186ab7f0b266061872bdd385afa6463bcaf6e7e4026b1ebcf8cf870e1270b7a9b38fcc59f7f037b7f20ff1bfc", 0x99}, {&(0x7f0000000040)="cc9a1b54120bdff9f6d708e0a4753827e6e71f7850cdbdf27149473c", 0x1c}, {&(0x7f0000000340)="7be60525aa99e0012e36eda47073a67b324eddac4487fb6e9cec9b31fffd467e86059a6c405789a02413c427add790d40517cb81b001e2f13aa4b91aebae5d1dcc577ad4aa369d22ecfeaedaebc23c43658b6ec8395d34a43ce439539a5af163a5adf94d3bef26932caa0273903567154f4c7a277f7194135ef3e28c6f37092904ffbd416c87994b109989db4c7d9bb65a14cf7b6a8cc194769cebcd", 0x9c}, {&(0x7f0000000400)="133497e65af22879d8c49aae737a48a86c3b6c962468e6bbc06499a8fef4e1f186832996f6f95468a38d748c98dd72a6e614e38748c8e68b016cee837ee8dccc3627b1c5d4d1a68051bbbbc0b0872a33c1643a9a765ca42eb322be9387dd00f74a", 0x61}], 0x4, &(0x7f0000001a40)=ANY=[@ANYBLOB="05000000000000000100001c914a6969", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="0000ddff28000200000000080000042a103794b903963eb36491ff69c3d3bf8d45d571a5e6dc61b3499ae70b63f31bae9c6a6b70635c7a3eded8d27d85e1595ea4da", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=r7, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x1}}, {{&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f00000006c0)="598f2b4e3562733d9f7f7321893b6e99b6b1209fde299ae70379b38e7c0a683a58005b02310ce417738644f23db44dfc768e0a94df6f7e9dd3ff096c7f825aabff98f1e9c28e4917dea0ee03b37a363cec717660ce6639eaf7df2cc4abbe1224e5be4d849ead1eea85066775b9ed18ea57f85ddd1d5cfd20b2a26090e66fcb2aadd86173841f09bec07a27da23147a666ced0e6b8a4fd7cebfc0", 0x9a}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="7c7cc672861848200c6b836f0cca92", 0xf}, {&(0x7f0000000800)="e2daf79df9fd591cff3f4a2031935076b4897f9d536ad36c71b55f3976c52fa6db34f0a91e1b40ebce148e", 0x2b}, {&(0x7f0000000840)="2725e8aa448adf61d6d249210b67cfe969b9f39a1fa34c6a4049d5e2fff8ceba005bb62c7f8a659a9f10f29348adac34c7b42577b0d8e7b5cf2fcefc22bb459c9511d896651c7085e2decf8ce0e3b0fac529e4e36ea1f9d8811ee2c61c4461b6acb942cf5d111745a0bb62757b7acf3a72d416583a9024bbd57aff58d01f53bea2f8d1fc5c064a", 0x87}, {&(0x7f0000000900)="cda5e689b5b969cbac58e5f68cf4b2aac9d273971d1d0239", 0x18}, {&(0x7f0000000940)="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", 0x1000}], 0x7, 0x0, 0x0, 0x4000840}}], 0x2, 0x20000040) 03:37:40 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 555.465816] audit: type=1400 audit(2000000260.976:19): avc: denied { recvfrom } for pid=6207 comm="syz-executor.6" saddr=10.0.2.2 src=47378 daddr=10.0.2.15 dest=22 netif=eth0 scontext=system_u:object_r:bin_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=node permissive=1 [ 555.468870] audit: type=1400 audit(2000000260.976:20): avc: denied { recv } for pid=6207 comm="syz-executor.6" saddr=10.0.2.2 src=47378 daddr=10.0.2.15 dest=22 netif=eth0 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:bin_t:s0 tclass=peer permissive=1 [ 555.497493] FAULT_INJECTION: forcing a failure. [ 555.497493] name failslab, interval 1, probability 0, space 0, times 0 [ 555.498435] CPU: 0 UID: 0 PID: 6221 Comm: syz-executor.3 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 555.498455] Tainted: [W]=WARN [ 555.498459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 555.498467] Call Trace: [ 555.498471] [ 555.498476] dump_stack_lvl+0xfa/0x120 [ 555.498499] should_fail_ex+0x4d7/0x5e0 [ 555.498523] should_failslab+0xc2/0x120 [ 555.498545] kmem_cache_alloc_lru_noprof+0x73/0x3c0 [ 555.498564] ? __d_alloc+0x31/0xa10 [ 555.498587] __d_alloc+0x31/0xa10 [ 555.498609] d_alloc_parallel+0x112/0x1330 [ 555.498630] ? __pfx_d_alloc_parallel+0x10/0x10 [ 555.498646] ? lockdep_init_map_type+0x4b/0x240 [ 555.498663] ? lockdep_init_map_type+0x4b/0x240 [ 555.498680] __lookup_slow+0x192/0x480 [ 555.498695] ? __pfx___lookup_slow+0x10/0x10 [ 555.498720] ? lookup_fast+0x14f/0x5e0 [ 555.498739] walk_component+0x348/0x5b0 [ 555.498757] path_lookupat+0x143/0x6c0 [ 555.498779] filename_lookup+0x20f/0x5e0 [ 555.498799] ? __pfx_filename_lookup+0x10/0x10 [ 555.498823] ? lock_acquire+0x15e/0x2f0 [ 555.498835] ? __virt_addr_valid+0x1c6/0x5d0 [ 555.498856] ? find_held_lock+0x2b/0x80 [ 555.498873] ? __virt_addr_valid+0x2e8/0x5d0 [ 555.498896] ? __virt_addr_valid+0x100/0x5d0 [ 555.498915] ? __check_object_size+0x57b/0x880 [ 555.498935] vfs_statx+0xf2/0x400 [ 555.498948] ? __pfx_vfs_statx+0x10/0x10 [ 555.498960] ? getname_flags.part.0+0x1c6/0x540 [ 555.498978] __do_sys_newstat+0x96/0x120 [ 555.498991] ? __pfx___do_sys_newstat+0x10/0x10 [ 555.499003] ? find_held_lock+0x2b/0x80 [ 555.499020] ? __fget_files+0x203/0x3b0 [ 555.499039] ? __pfx_lo_ioctl+0x10/0x10 [ 555.499054] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 555.499074] ? __pfx_blkdev_ioctl+0x10/0x10 [ 555.499093] ? __pfx_native_tss_update_io_bitmap+0x10/0x10 [ 555.499118] ? selinux_file_ioctl+0xb9/0x280 [ 555.499131] ? xfd_validate_state+0x55/0x180 [ 555.499152] ? do_syscall_64+0x85/0x360 [ 555.499170] do_syscall_64+0xbf/0x360 [ 555.499187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.499199] RIP: 0033:0x7fbd892f0b16 [ 555.499209] Code: 28 c3 66 90 48 c7 c0 ff ff ff ff eb e0 e8 f2 29 00 00 66 90 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 29 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 02 c3 90 48 c7 c2 bc ff ff ff f7 d8 64 89 02 [ 555.499220] RSP: 002b:00007fbd86866ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 555.499232] RAX: ffffffffffffffda RBX: 00007fbd86866f40 RCX: 00007fbd892f0b16 [ 555.499240] RDX: 00007fbd86866fc0 RSI: 00007fbd86866fc0 RDI: 00007fbd86866f40 [ 555.499248] RBP: 00007fbd868676bc R08: 0000000000000001 R09: 00007fbd86866d90 [ 555.499256] R10: 00007fbd86866c47 R11: 0000000000000246 R12: 0000000000000003 [ 555.499263] R13: 00007fbd86866fc0 R14: 0000000000000000 R15: 00007fbd86866f80 [ 555.499280] [ 555.529817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.531007] blk_print_req_error: 25 callbacks suppressed [ 555.531023] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.533537] buffer_io_error: 30 callbacks suppressed [ 555.533551] Buffer I/O error on dev sr0, logical block 0, async page read [ 555.563462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.564655] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 555.565970] Buffer I/O error on dev sr0, logical block 1, async page read [ 555.567146] Buffer I/O error on dev sr0, logical block 2, async page read [ 555.568310] Buffer I/O error on dev sr0, logical block 3, async page read [ 555.569461] Buffer I/O error on dev sr0, logical block 4, async page read [ 555.570606] Buffer I/O error on dev sr0, logical block 5, async page read [ 555.571750] Buffer I/O error on dev sr0, logical block 6, async page read [ 555.572903] Buffer I/O error on dev sr0, logical block 7, async page read [ 555.576159] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.576638] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.577408] Buffer I/O error on dev sr0, logical block 0, async page read 03:37:41 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:37:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) (fail_nth: 63) 03:37:41 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0xfffffffffffffdef) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 555.589045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.589620] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.590400] Buffer I/O error on dev sr0, logical block 1, async page read [ 555.595498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.595947] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.600640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.601144] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.630386] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 555.631192] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 555.631770] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 555.632418] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 555.633020] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 03:37:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) 03:37:41 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) pread64(r0, &(0x7f0000000000)=""/55, 0x37, 0xfffffffffffffff9) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:37:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 10) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:41 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(0x0, 0x0, &(0x7f0000000000), 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(r1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) [ 555.741198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.742182] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.751587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.752777] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:37:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x2, 0x0, 0x0) [ 555.763626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.764759] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 555.782347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.799562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.805856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 555.820625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:37:41 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') pipe(&(0x7f0000000040)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) ioctl$PTP_CLOCK_GETCAPS(r2, 0x80503d01, &(0x7f0000000080)) close_range(r1, 0xffffffffffffffff, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000002400), 0x0, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r5 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000002480)={0x2, 0x0, &(0x7f0000002440)=[r0, r3, r4, r5, 0xffffffffffffffff]}, 0x5) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x0, 0x0, 0x8, 0x0, 0x3e, 0xffffffff, 0x18e, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x800, 0x0, 0x4}, [], "13cd2d0ae48afadc77003301a721ee7d74900000001e00"/34, ['\x00']}, 0x162) 03:37:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000100)={0xe50, 0x100, 0x6, 0x800008, 0xe, "2f6f7fdff165d3cda955a52db73eb0c35d3598"}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:51 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:51 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c78c0ce7cc294e172f693e8663bf36a9c0b8005323b158aaefcf6f887650bd04485ff869cbffdda81a0d282ca7a003284a17cb3f2d1b6ffd45100e91d49b27a03acd498e1ace428db406c8fe3afd979f940efb7dcd1850feedc2d82f5af27c19e8bb005ec375584efb344ea19"], 0x78) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x3, 0x4) read$rfkill(r2, &(0x7f00000000c0), 0x8) 03:37:51 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:37:51 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, 0x0, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:37:51 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 11) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:51 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x3, 0x0, 0x0) 03:37:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00@\x00\x00\x00'], 0x18}], 0x1}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 565.940535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.941058] blk_print_req_error: 4 callbacks suppressed [ 565.941068] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 565.942261] buffer_io_error: 14 callbacks suppressed [ 565.942270] Buffer I/O error on dev sr0, logical block 0, async page read [ 565.960267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.960731] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 565.961546] Buffer I/O error on dev sr0, logical block 1, async page read [ 565.973590] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.974034] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 565.974844] Buffer I/O error on dev sr0, logical block 2, async page read [ 565.984321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.984763] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 565.985432] Buffer I/O error on dev sr0, logical block 3, async page read [ 565.994798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 565.995269] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 565.995921] Buffer I/O error on dev sr0, logical block 4, async page read [ 566.001374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.001807] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 566.002474] Buffer I/O error on dev sr0, logical block 5, async page read [ 566.006990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.007735] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 566.008411] Buffer I/O error on dev sr0, logical block 6, async page read 03:37:51 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x8, 0x0, 0x0) 03:37:51 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 566.015788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.016351] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 566.017082] Buffer I/O error on dev sr0, logical block 7, async page read 03:37:51 executing program 5: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000080)=[0x74]) r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000540)='./file0\x00', 0x78, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400020101000470008000f8", 0x16}], 0x8010, &(0x7f0000000300)=ANY=[]) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x70) 03:37:51 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 12) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:51 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, 0x0, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 566.098984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.099579] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 566.100367] Buffer I/O error on dev sr0, logical block 0, async page read 03:37:51 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 566.113264] FAULT_INJECTION: forcing a failure. [ 566.113264] name failslab, interval 1, probability 0, space 0, times 0 [ 566.114253] CPU: 0 UID: 0 PID: 6282 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 566.114276] Tainted: [W]=WARN [ 566.114280] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 566.114287] Call Trace: [ 566.114292] [ 566.114297] dump_stack_lvl+0xfa/0x120 [ 566.114319] should_fail_ex+0x4d7/0x5e0 [ 566.114344] should_failslab+0xc2/0x120 [ 566.114365] __kmalloc_cache_noprof+0x6a/0x3e0 [ 566.114382] ? lock_is_held_type+0x9e/0x120 [ 566.114397] ? scmd_printk+0xd2/0x300 [ 566.114415] scmd_printk+0xd2/0x300 [ 566.114430] ? __pfx_scmd_printk+0x10/0x10 [ 566.114443] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 566.114462] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 566.114488] sr_init_command+0x9b2/0xaf0 [ 566.114510] ? timer_init_key+0x12e/0x2a0 [ 566.114528] scsi_queue_rq+0x1d81/0x3180 [ 566.114547] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 566.114575] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 566.114596] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 566.114616] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 566.114639] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 566.114655] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 566.114674] ? lock_acquire+0x15e/0x2f0 [ 566.114688] ? blk_mq_run_hw_queue+0x386/0x640 [ 566.114708] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 566.114725] blk_mq_run_hw_queue+0x3bd/0x640 [ 566.114742] blk_mq_dispatch_list+0x4c1/0x12c0 [ 566.114764] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 566.114784] ? update_io_ticks+0x13a/0x280 [ 566.114804] blk_mq_flush_plug_list+0x12a/0x5b0 [ 566.114822] ? read_tsc+0x9/0x20 [ 566.114838] ? ktime_get+0x16d/0x270 [ 566.114852] ? trace_block_plug+0x149/0x1b0 [ 566.114865] ? blk_add_rq_to_plug+0x234/0x550 [ 566.114883] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 566.114902] ? blk_mq_submit_bio+0x4fd/0x2220 [ 566.114924] __blk_flush_plug+0x25c/0x460 [ 566.114944] ? __pfx___blk_flush_plug+0x10/0x10 [ 566.114962] ? bio_associate_blkg_from_css+0x4fe/0x1380 [ 566.114979] __submit_bio+0x480/0x5b0 [ 566.114995] ? __pfx___submit_bio+0x10/0x10 [ 566.115017] ? read_tsc+0x9/0x20 [ 566.115031] ? ktime_get+0x16d/0x270 [ 566.115045] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 566.115065] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 566.115090] submit_bio_noacct+0x359/0x1350 [ 566.115112] block_read_full_folio+0x405/0x760 [ 566.115134] ? __pfx_blkdev_get_block+0x10/0x10 [ 566.115156] ? __pfx_blkdev_read_folio+0x10/0x10 [ 566.115176] filemap_read_folio+0x4a/0x1e0 [ 566.115195] filemap_fault+0x229d/0x2ca0 [ 566.115220] ? __pfx_filemap_fault+0x10/0x10 [ 566.115242] ? __pfx_filemap_map_pages+0x10/0x10 [ 566.115259] ? mark_held_locks+0x49/0x80 [ 566.115274] ? __pfx_filemap_map_pages+0x10/0x10 [ 566.115291] __do_fault+0x10d/0x480 [ 566.115306] ? __pfx_filemap_map_pages+0x10/0x10 [ 566.115322] __handle_mm_fault+0x101a/0x3310 [ 566.115340] ? lock_vma_under_rcu+0x11e/0x530 [ 566.115354] ? __pfx___handle_mm_fault+0x10/0x10 [ 566.115371] ? lock_vma_under_rcu+0x17b/0x530 [ 566.115390] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 566.115415] handle_mm_fault+0x2c3/0x9b0 [ 566.115432] ? access_error+0x17d/0x380 [ 566.115449] do_user_addr_fault+0x4fa/0xeb0 [ 566.115468] exc_page_fault+0xb0/0x180 [ 566.115482] asm_exc_page_fault+0x26/0x30 [ 566.115494] RIP: 0033:0x7f03e471ff05 [ 566.115503] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 566.115516] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 566.115526] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 566.115534] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 566.115542] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 566.115550] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 566.115557] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 566.115574] [ 566.144799] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 566.146436] Buffer I/O error on dev sr0, logical block 1, async page read 03:37:51 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000000000003400"/117], 0x78) [ 566.177368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.188508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.191327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.193467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.194010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.203370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:37:51 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 13) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:37:51 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x2201, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x0, 0xde, 0xffffffff, 0x8aa}) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000000)={0x80000}) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000000)) close(r0) 03:37:51 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x12, 0x0, 0x0) [ 566.380055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.380969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.381538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.385212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.386928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.387563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.390347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.390899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.395232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.395783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.398739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.401254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.401798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.403545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.404089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.408570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.411229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.411785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.415888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.416488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.426555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.427263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.433969] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 566.439420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:01 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:38:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, 0x0, 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:01 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:01 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xb605}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f0000000100)) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x20010, r0, 0xb6fb2000) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x4, 0x7f, 0x7, 0x8, 0x0, 0x8, 0x2044, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x4, @perf_config_ext={0x9, 0xffff000}, 0x801, 0x2, 0x7, 0x3, 0x4565, 0x9, 0x100, 0x0, 0x2, 0x0, 0x97}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x4, 0x10, 0x3, 0x2, 0x0, 0x3ff, 0x8000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffb, 0x3a3ff7dd64ebc25c, @perf_bp={&(0x7f0000000140), 0x2}, 0x40221, 0xba3, 0x9, 0x0, 0x0, 0x4, 0x100, 0x0, 0x7ff, 0x0, 0x2af}, r1, 0x3, 0xffffffffffffffff, 0x1) 03:38:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, 0x0) 03:38:01 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x78) 03:38:01 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xf0, 0x0, 0x0) 03:38:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 14) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, 0x0) 03:38:01 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:01 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x300, 0x0, 0x0) [ 576.039382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.040406] blk_print_req_error: 30 callbacks suppressed [ 576.040424] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.042759] buffer_io_error: 30 callbacks suppressed [ 576.042774] Buffer I/O error on dev sr0, logical block 0, async page read [ 576.067923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.068442] loop3: detected capacity change from 0 to 1 [ 576.068802] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.070591] Buffer I/O error on dev sr0, logical block 1, async page read [ 576.085155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.085618] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.086298] Buffer I/O error on dev sr0, logical block 2, async page read [ 576.089245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.089688] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.090383] Buffer I/O error on dev sr0, logical block 3, async page read 03:38:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, 0x0) 03:38:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 576.119954] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 576.121516] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 576.122768] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 576.123941] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 576.125155] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 576.126466] Buffer I/O error on dev sr0, logical block 4, async page read [ 576.127640] Buffer I/O error on dev sr0, logical block 5, async page read [ 576.128829] Buffer I/O error on dev sr0, logical block 6, async page read [ 576.129998] Buffer I/O error on dev sr0, logical block 7, async page read [ 576.211701] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 576.213285] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 576.214356] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 576.215387] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 01 00 [ 576.216552] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 576.217805] Buffer I/O error on dev sr0, logical block 0, async page read [ 576.218949] Buffer I/O error on dev sr0, logical block 1, async page read [ 576.231729] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 576.233325] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 576.234436] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 576.235520] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 576.236738] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 2 [ 576.238431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.238888] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.239864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.240327] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.243001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.243583] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 576.246625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.248922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.249572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.250473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.252275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.253283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.256336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.256875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.267096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.268202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.268750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.272710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 576.273353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:11 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:38:11 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x1200, 0x0, 0x0) 03:38:11 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:11 executing program 5: unshare(0x8000000) r0 = semget$private(0x0, 0x4000, 0x0) unshare(0x400) r1 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, 0x0) r2 = semget(0x2, 0x0, 0x42) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) unshare(0xa7d677f6e2c2255a) r3 = semget$private(0x0, 0x3, 0x100) semop(r3, &(0x7f0000000200)=[{0x4}], 0x1) semop(r0, &(0x7f0000000240)=[{0x2, 0x0, 0x1000}, {0x0, 0x5, 0x800}], 0x2) semctl$SEM_INFO(0x0, 0x2, 0x13, &(0x7f0000000140)=""/90) semtimedop(r2, &(0x7f0000000080)=[{0x3, 0x100, 0x1800}, {0x1, 0x0, 0x1800}, {0x1, 0x4, 0x1000}, {0x2, 0x3, 0x3000}], 0x4, &(0x7f00000000c0)) unshare(0x40000000) r4 = semget$private(0x0, 0x3, 0x3bc) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000280)=""/202) semget(0x0, 0x2, 0x8) semop(0x0, &(0x7f00000001c0)=[{0x1, 0x7f, 0x1800}, {0x4, 0x5, 0xc00}], 0x2) 03:38:11 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) read$rfkill(r2, &(0x7f0000000140), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="05d725613a6dae0894113217a07f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000041581ecc04f4ab78f113bd7d2700"/133], 0x78) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000), r1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) vmsplice(r3, &(0x7f0000000400)=[{&(0x7f0000000180)="bee278946994f8a2c0fa1f2cf2bea0225731a8c0d9bb068ec205aaf64e644ef10e8190b79e96f2d2ed72f1e17d484c62af64a6f1719490bb3b5a2124356e5fe90ea296de7ea2009e3e012d0488f60c05e95f23bece39ed8a67e0e2ec41f2f1419e662b109949ede174a857117af7db92bf703d4459", 0x75}, {&(0x7f0000000200)="9025dd750496cdfb258f9b9780311ad4b016612fe5a70c03b8ef2b61eecfc51e835aba1aa533096348e50ff40e5aa80f4fca6e632733c99bbbf45bf6445b354c0e9fe5545d38c74589bae94aeede769d8b6a65be31e0e82936c5c09c9695abf7691580339e8e6272c5b5460e4458b1aa389e0ff79c2d516648ed686cf86cf6345c399e8b95767f0a88c3b434cefe34f1d977d062bbea6818a547693837af67bd8a9e6c739bc5210d7b690c6e206ffe", 0xaf}, {&(0x7f00000002c0)="280f847878549200bce0377c0a7aa71623ba0ec859fc8344da36d304ea13e9c1eba5afb57d2abc9d137e9d2c1622114a7bd74bcff3c87b1c618aead611aceb316b96c84fe402cb2174b25a74ec69fc48a2363f87c388b889514d006ec3c77101f0fee184ee0b6efc5aebfa99e4dc7f635022469bbb044fd21c9c7f2c558bd1a2312a0bd15379710f7d81f0cb603a216027329247a84900543f2e96224b41461002368659b8739b05cdec3983bc5fbecd1b50fcef00f9b350935ac93de61cdb5025ed789887f79b98cc62e73afd3e7e08b112a6a63d", 0xd5}], 0x3, 0x8) 03:38:11 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 15) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:11 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 586.189589] loop3: detected capacity change from 0 to 9 03:38:11 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 586.261625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.262528] blk_print_req_error: 13 callbacks suppressed [ 586.262545] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.264598] buffer_io_error: 22 callbacks suppressed [ 586.264612] Buffer I/O error on dev sr0, logical block 0, async page read [ 586.276423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.277694] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.279471] Buffer I/O error on dev sr0, logical block 1, async page read [ 586.307774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.308915] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.310299] Buffer I/O error on dev sr0, logical block 2, async page read [ 586.321923] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.323187] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.324730] Buffer I/O error on dev sr0, logical block 3, async page read [ 586.352865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.353819] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.355047] Buffer I/O error on dev sr0, logical block 4, async page read 03:38:11 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x2000, 0x0, 0x0) [ 586.422978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.424041] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.425444] Buffer I/O error on dev sr0, logical block 5, async page read [ 586.437934] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.439469] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.440858] Buffer I/O error on dev sr0, logical block 6, async page read [ 586.447610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.448534] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.449902] Buffer I/O error on dev sr0, logical block 7, async page read [ 586.451089] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.452035] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.453289] Buffer I/O error on dev sr0, logical block 0, async page read [ 586.455505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.456662] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 586.458153] Buffer I/O error on dev sr0, logical block 1, async page read [ 586.468413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.469968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.474805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.478330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.482174] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.489468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.490804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.492486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.493663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.495424] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.496667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.497844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.499339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.500703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.501970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.503456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.504678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.513944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.520022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.524665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.528072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.531749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.544343] loop3: detected capacity change from 0 to 16 03:38:12 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 16) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:12 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(0x0, 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 586.587903] loop3: detected capacity change from 0 to 16 03:38:12 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x3f00, 0x0, 0x0) [ 586.720790] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 586.722503] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 586.723597] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 586.724647] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 586.726503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.728662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.740932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.745298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.748622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.749901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.753365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.756926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.758399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.759884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.762472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.766465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:12 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xf000, 0x0, 0x0) [ 586.779993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.783309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.788378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.790774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.793085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.797353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.802617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.806783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.808958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.810465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.816991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 586.818771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:12 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:38:12 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 17) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 586.859966] loop3: detected capacity change from 0 to 120 [ 586.995825] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 586.997345] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 586.998381] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 586.999391] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 587.001386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.002787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.004056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.007415] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.008975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.012569] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.014050] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.022913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.024656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.026618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.028918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.031694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.038056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.041417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.044994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.048288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.049596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.051909] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.062962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.070598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.075768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.077619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.079936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.081330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.082816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.084521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.085791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.088080] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.091480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.093646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.098289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.102447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.105982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.115883] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.125858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.133656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 587.163339] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 587.164791] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 587.165850] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 587.166866] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 03:38:23 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x80000, 0x0, 0x0) 03:38:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:38:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:23 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x9, 0x100}}, './file0\x00'}) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x1e, 0x4, 0x5}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000005}, 0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file0\x00'}) 03:38:23 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:23 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 18) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:23 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:38:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 598.200260] loop3: detected capacity change from 0 to 1024 [ 598.233085] loop3: detected capacity change from 0 to 1024 [ 598.277224] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 598.278806] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 598.279844] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 598.283545] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 598.286437] blk_print_req_error: 85 callbacks suppressed [ 598.286454] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 598.288668] buffer_io_error: 102 callbacks suppressed [ 598.288683] Buffer I/O error on dev sr0, logical block 0, async page read [ 598.290507] Buffer I/O error on dev sr0, logical block 1, async page read [ 598.291583] Buffer I/O error on dev sr0, logical block 2, async page read [ 598.292664] Buffer I/O error on dev sr0, logical block 3, async page read [ 598.293731] Buffer I/O error on dev sr0, logical block 4, async page read [ 598.294810] Buffer I/O error on dev sr0, logical block 5, async page read [ 598.295879] Buffer I/O error on dev sr0, logical block 6, async page read [ 598.296966] Buffer I/O error on dev sr0, logical block 7, async page read [ 598.299648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.300782] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.302197] Buffer I/O error on dev sr0, logical block 0, async page read [ 598.308542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.309452] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.310846] Buffer I/O error on dev sr0, logical block 1, async page read [ 598.322284] FAULT_INJECTION: forcing a failure. [ 598.322284] name failslab, interval 1, probability 0, space 0, times 0 [ 598.323985] CPU: 0 UID: 0 PID: 6409 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 598.324021] Tainted: [W]=WARN [ 598.324028] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 598.324042] Call Trace: [ 598.324053] [ 598.324065] dump_stack_lvl+0xfa/0x120 [ 598.324121] should_fail_ex+0x4d7/0x5e0 [ 598.324165] should_failslab+0xc2/0x120 [ 598.324204] __kmalloc_cache_noprof+0x6a/0x3e0 [ 598.324234] ? lock_is_held_type+0x9e/0x120 [ 598.324261] ? scmd_printk+0xd2/0x300 [ 598.324293] scmd_printk+0xd2/0x300 [ 598.324321] ? __pfx_scmd_printk+0x10/0x10 [ 598.324346] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 598.324382] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 598.324442] sr_init_command+0x9b2/0xaf0 [ 598.324482] ? timer_init_key+0x12e/0x2a0 [ 598.324515] scsi_queue_rq+0x1d81/0x3180 [ 598.324551] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 598.324606] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 598.324644] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 598.324683] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 598.324725] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 598.324757] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 598.324794] ? lock_acquire+0x15e/0x2f0 [ 598.324818] ? blk_mq_run_hw_queue+0x386/0x640 [ 598.324856] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 598.324889] blk_mq_run_hw_queue+0x3bd/0x640 [ 598.324921] blk_mq_dispatch_list+0x4c1/0x12c0 [ 598.324963] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 598.325002] ? update_io_ticks+0x13a/0x280 [ 598.325039] blk_mq_flush_plug_list+0x12a/0x5b0 [ 598.325089] ? read_tsc+0x9/0x20 [ 598.325119] ? ktime_get+0x16d/0x270 [ 598.325144] ? trace_block_plug+0x149/0x1b0 [ 598.325169] ? blk_add_rq_to_plug+0x234/0x550 [ 598.325202] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 598.325239] ? blk_mq_submit_bio+0x4fd/0x2220 [ 598.325279] __blk_flush_plug+0x25c/0x460 [ 598.325317] ? __pfx___blk_flush_plug+0x10/0x10 [ 598.325351] ? __pfx_perf_trace_lock+0x10/0x10 [ 598.325385] __submit_bio+0x480/0x5b0 [ 598.325416] ? __pfx___submit_bio+0x10/0x10 [ 598.325458] ? read_tsc+0x9/0x20 [ 598.325484] ? ktime_get+0x16d/0x270 [ 598.325512] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 598.325549] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 598.325599] submit_bio_noacct+0x359/0x1350 [ 598.325641] block_read_full_folio+0x405/0x760 [ 598.325679] ? __pfx_blkdev_get_block+0x10/0x10 [ 598.325720] ? __pfx_blkdev_read_folio+0x10/0x10 [ 598.325756] filemap_read_folio+0x4a/0x1e0 [ 598.325791] filemap_fault+0xf04/0x2ca0 [ 598.325839] ? __pfx_filemap_fault+0x10/0x10 [ 598.325881] ? __pfx_filemap_map_pages+0x10/0x10 [ 598.325912] ? mark_held_locks+0x49/0x80 [ 598.325943] ? __pfx_filemap_map_pages+0x10/0x10 [ 598.325974] __do_fault+0x10d/0x480 [ 598.326001] ? __pfx_filemap_map_pages+0x10/0x10 [ 598.326032] __handle_mm_fault+0x101a/0x3310 [ 598.326079] ? lock_vma_under_rcu+0x11e/0x530 [ 598.326110] ? __pfx___handle_mm_fault+0x10/0x10 [ 598.326144] ? lock_vma_under_rcu+0x17b/0x530 [ 598.326180] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 598.326228] handle_mm_fault+0x2c3/0x9b0 [ 598.326259] ? access_error+0x17d/0x380 [ 598.326291] do_user_addr_fault+0x4fa/0xeb0 [ 598.326326] exc_page_fault+0xb0/0x180 [ 598.326353] asm_exc_page_fault+0x26/0x30 [ 598.326374] RIP: 0033:0x7f03e471ff05 [ 598.326392] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 598.326413] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 598.326431] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 598.326446] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 598.326459] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 598.326472] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 598.326485] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 598.326518] [ 598.380657] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:38:23 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xf0ffff, 0x0, 0x0) 03:38:23 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 598.410619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.411880] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.419636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.420833] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.425202] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.426006] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.429979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.430853] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:38:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 598.452362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.453580] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.455727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.456904] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 598.459534] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.460697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.465410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.468794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.471731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.476659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.481340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.482898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.483872] loop3: detected capacity change from 0 to 30847 [ 598.484099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.496345] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.499995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.504339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.507712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.514466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.526272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.527769] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.528992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.531224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.532475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.536034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.537358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.540671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.543309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.544737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.547375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.556205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.564479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:24 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x1000000, 0x0, 0x0) [ 598.573620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.579589] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.584889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.596344] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:24 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) 03:38:24 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 19) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 598.700022] loop3: detected capacity change from 0 to 32768 03:38:24 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x2000000, 0x0, 0x0) [ 598.801644] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 598.803072] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 598.804093] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 598.804990] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 598.806647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.808422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.810007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.811564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.814664] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.817779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.820480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.822180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.824897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.825887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.832066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.835712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.836901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.842499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.844373] loop3: detected capacity change from 0 to 65536 [ 598.847791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.854773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.855816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.857576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.858989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.861007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.862906] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.864697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.866416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 598.867871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:24 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x3000000, 0x0, 0x0) [ 598.985608] loop3: detected capacity change from 0 to 98304 03:38:34 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 20) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:34 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000300000000000000000000000000400000000000000100000000000000000000000000003800"/120], 0x78) 03:38:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:34 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:38:34 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) 03:38:34 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x12000000, 0x0, 0x0) 03:38:34 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:34 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 608.909865] loop3: detected capacity change from 0 to 264192 [ 608.920808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.921380] blk_print_req_error: 56 callbacks suppressed [ 608.921390] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 608.922516] buffer_io_error: 70 callbacks suppressed [ 608.922523] Buffer I/O error on dev sr0, logical block 0, async page read [ 608.937015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.937530] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 608.938226] Buffer I/O error on dev sr0, logical block 1, async page read [ 608.951056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.952203] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 608.953634] Buffer I/O error on dev sr0, logical block 2, async page read [ 608.954887] Buffer I/O error on dev sr0, logical block 3, async page read [ 608.956152] Buffer I/O error on dev sr0, logical block 4, async page read [ 608.957410] Buffer I/O error on dev sr0, logical block 5, async page read [ 608.958658] Buffer I/O error on dev sr0, logical block 6, async page read [ 608.959904] Buffer I/O error on dev sr0, logical block 7, async page read [ 608.961287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.961812] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 608.962745] Buffer I/O error on dev sr0, logical block 0, async page read [ 608.969733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.970234] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 608.970913] Buffer I/O error on dev sr0, logical block 1, async page read 03:38:34 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x20000000, 0x0, 0x0) [ 608.988586] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.989083] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:38:34 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x9, 0x100}}, './file0\x00'}) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x1e, 0x4, 0x5}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000005}, 0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file0\x00'}) [ 608.998505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 608.998962] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 609.004524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.004996] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:38:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:34 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 609.022725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.023448] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:38:34 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000001000000000000000000000000000038000000000000000000000600"/111], 0x78) [ 609.031548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.032014] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 609.045319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.046038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.047329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.048558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.049901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.052797] loop3: detected capacity change from 0 to 264192 [ 609.056329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.057542] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.058767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.061874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:34 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) 03:38:34 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 21) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:34 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x3f000000, 0x0, 0x0) 03:38:34 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000080)={0xd8, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 609.148098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.148783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.149715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.150307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.150967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.151866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.155214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.159279] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.159899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.163201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.164978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.165593] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.170618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.171511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.184178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.185338] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.185922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.186720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.188456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.189033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.190022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.190624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.194852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.195561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.196885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.198052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.199720] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.205909] loop3: detected capacity change from 0 to 264192 03:38:34 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0x40086607, &(0x7f0000000000)={0x80000}) ioctl$SNAPSHOT_FREE_SWAP_PAGES(r1, 0x3309) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x13) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x10000, 0xe522}}, './file0\x00'}) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000000)={0x80000}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000100)={0x80000008}) openat$cgroup_type(r3, &(0x7f00000000c0), 0x2, 0x0) [ 609.213031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.215425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.216649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.218028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.219742] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.221619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.223496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.225359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.226740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.228675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.229897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.231406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.233622] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.234938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.236905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.246748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.248666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.249880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.254570] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 609.259900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:34 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xfdfdffff, 0x0, 0x0) [ 609.338902] loop3: detected capacity change from 0 to 264192 03:38:44 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) 03:38:44 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 22) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:44 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x9, 0x100}}, './file0\x00'}) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x1e, 0x4, 0x5}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000005}, 0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file0\x00'}) 03:38:44 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:38:44 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x40}}, './file0\x00'}) fspick(r2, &(0x7f00000001c0)='./file0\x00', 0x1) read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, r0, 0x0) r3 = mq_open(&(0x7f0000000000)='fd/4\x00', 0x800, 0x2, &(0x7f0000000080)={0x25a0000000, 0x200, 0x386f8819, 0x7}) fdatasync(r3) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf0, 0x40, 0x0, 0x7fffffff, 0x400, 0x38, 0xffff, 0x0, 0xfffd, 0x5}, [], "f39f3ec7a8ba75f02da29f61de2db09385825f97d22db538785835b68bf8108925d53c6dcfc8b4daa0b8aeed91e875b62d5a7dc85c9c1ca82736b355359a67f6b8d08a2579c4f3c49624836b0e1bd4c83e4886d0e67fb7e3aa9793f078d16c"}, 0x9f) 03:38:44 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xfffff000, 0x0, 0x0) 03:38:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, 0x0) 03:38:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 619.083416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.083918] blk_print_req_error: 56 callbacks suppressed [ 619.083927] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.085041] buffer_io_error: 62 callbacks suppressed [ 619.085048] Buffer I/O error on dev sr0, logical block 0, async page read [ 619.086667] loop3: detected capacity change from 0 to 264192 03:38:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, 0x0) [ 619.097283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.098210] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 619.099433] Buffer I/O error on dev sr0, logical block 1, async page read [ 619.100544] Buffer I/O error on dev sr0, logical block 2, async page read [ 619.101647] Buffer I/O error on dev sr0, logical block 3, async page read [ 619.102737] Buffer I/O error on dev sr0, logical block 4, async page read [ 619.103817] Buffer I/O error on dev sr0, logical block 5, async page read [ 619.104922] Buffer I/O error on dev sr0, logical block 6, async page read [ 619.106009] Buffer I/O error on dev sr0, logical block 7, async page read [ 619.107243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.107727] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.108583] Buffer I/O error on dev sr0, logical block 0, async page read [ 619.115099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.115597] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.116387] Buffer I/O error on dev sr0, logical block 1, async page read [ 619.121243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.121729] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.125881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.126362] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.132040] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.132982] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.138995] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.139505] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:38:44 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xfffffdfd, 0x0, 0x0) [ 619.147594] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.148059] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.158885] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.159379] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 619.160728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, 0x0) [ 619.177666] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.181290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.186318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.192332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.192982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.193670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.196710] loop3: detected capacity change from 0 to 264192 [ 619.198157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:44 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:38:44 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 23) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 619.289431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.291304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.291869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.295091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.296020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.297824] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.298920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.300001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.302874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.305096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.305734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.307505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.308064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.310377] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.311936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.313321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.315093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.317388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.319282] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.320807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.323584] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.324991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.327002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 619.331490] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:55 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x9, 0x100}}, './file0\x00'}) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x1e, 0x4, 0x5}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000005}, 0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f00000002c0)={{0x1, 0x1, 0x18}, './file0\x00'}) 03:38:55 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x8000000000000, 0x0, 0x0) 03:38:55 executing program 4: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xfffff000, 0x0, 0x0) 03:38:55 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 24) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:55 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) 03:38:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:38:55 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/171, 0xab, 0x3f) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:38:55 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 630.242933] loop4: detected capacity change from 0 to 264192 [ 630.277369] loop3: detected capacity change from 0 to 264192 [ 630.298698] loop3: detected capacity change from 0 to 264192 03:38:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x6, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 630.307833] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 630.309464] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 630.310523] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 630.311512] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 630.312651] blk_print_req_error: 32 callbacks suppressed [ 630.312676] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 630.314671] buffer_io_error: 38 callbacks suppressed [ 630.314684] Buffer I/O error on dev sr0, logical block 0, async page read [ 630.316542] Buffer I/O error on dev sr0, logical block 1, async page read [ 630.317656] Buffer I/O error on dev sr0, logical block 2, async page read [ 630.318744] Buffer I/O error on dev sr0, logical block 3, async page read [ 630.319835] Buffer I/O error on dev sr0, logical block 4, async page read [ 630.320915] Buffer I/O error on dev sr0, logical block 5, async page read [ 630.321989] Buffer I/O error on dev sr0, logical block 6, async page read [ 630.323070] Buffer I/O error on dev sr0, logical block 7, async page read [ 630.324650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.325559] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.326776] Buffer I/O error on dev sr0, logical block 0, async page read [ 630.343772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.344692] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.345932] Buffer I/O error on dev sr0, logical block 1, async page read [ 630.365071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.366360] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:38:55 executing program 4: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:38:55 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xf0ffffffffffff, 0x0, 0x0) [ 630.391689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.392824] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.394462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.395369] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.397406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.398298] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.399972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.400909] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.402518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.403377] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.405191] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.406044] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 630.407684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.408929] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.410363] FAULT_INJECTION: forcing a failure. [ 630.410363] name failslab, interval 1, probability 0, space 0, times 0 [ 630.412174] CPU: 1 UID: 0 PID: 6557 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 630.412210] Tainted: [W]=WARN [ 630.412217] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 630.412230] Call Trace: [ 630.412238] [ 630.412246] dump_stack_lvl+0xfa/0x120 [ 630.412281] should_fail_ex+0x4d7/0x5e0 [ 630.412325] should_failslab+0xc2/0x120 [ 630.412364] __kmalloc_cache_noprof+0x6a/0x3e0 [ 630.412394] ? lock_is_held_type+0x9e/0x120 [ 630.412421] ? scmd_printk+0xd2/0x300 [ 630.412454] scmd_printk+0xd2/0x300 [ 630.412482] ? __pfx_scmd_printk+0x10/0x10 [ 630.412507] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 630.412543] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 630.412587] sr_init_command+0x9b2/0xaf0 [ 630.412627] ? timer_init_key+0x12e/0x2a0 [ 630.412672] scsi_queue_rq+0x1d81/0x3180 [ 630.412709] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 630.412764] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 630.412803] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 630.412842] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 630.412884] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 630.412916] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 630.412953] ? lock_acquire+0x15e/0x2f0 [ 630.412977] ? blk_mq_run_hw_queue+0x386/0x640 [ 630.413016] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 630.413049] blk_mq_run_hw_queue+0x3bd/0x640 [ 630.413081] blk_mq_dispatch_list+0x4c1/0x12c0 [ 630.413129] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 630.413167] ? update_io_ticks+0x13a/0x280 [ 630.413204] blk_mq_flush_plug_list+0x12a/0x5b0 [ 630.413239] ? read_tsc+0x9/0x20 [ 630.413267] ? ktime_get+0x16d/0x270 [ 630.413292] ? trace_block_plug+0x149/0x1b0 [ 630.413317] ? blk_add_rq_to_plug+0x234/0x550 [ 630.413351] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 630.413389] ? blk_mq_submit_bio+0x4fd/0x2220 [ 630.413431] __blk_flush_plug+0x25c/0x460 [ 630.413470] ? __pfx___blk_flush_plug+0x10/0x10 [ 630.413504] ? __pfx_perf_trace_lock+0x10/0x10 [ 630.413539] __submit_bio+0x480/0x5b0 [ 630.413571] ? __pfx___submit_bio+0x10/0x10 [ 630.413615] ? read_tsc+0x9/0x20 [ 630.413642] ? ktime_get+0x16d/0x270 [ 630.413670] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 630.413708] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 630.413759] submit_bio_noacct+0x359/0x1350 [ 630.413802] block_read_full_folio+0x405/0x760 [ 630.413841] ? __pfx_blkdev_get_block+0x10/0x10 [ 630.413882] ? __pfx_blkdev_read_folio+0x10/0x10 [ 630.413920] filemap_read_folio+0x4a/0x1e0 [ 630.413956] filemap_fault+0xf04/0x2ca0 [ 630.414004] ? __pfx_filemap_fault+0x10/0x10 [ 630.414048] ? __pfx_filemap_map_pages+0x10/0x10 [ 630.414080] ? mark_held_locks+0x49/0x80 [ 630.414112] ? __pfx_filemap_map_pages+0x10/0x10 [ 630.414143] __do_fault+0x10d/0x480 [ 630.414171] ? __pfx_filemap_map_pages+0x10/0x10 [ 630.414202] __handle_mm_fault+0x101a/0x3310 [ 630.414235] ? lock_vma_under_rcu+0x11e/0x530 [ 630.414260] ? __pfx___handle_mm_fault+0x10/0x10 [ 630.414294] ? lock_vma_under_rcu+0x17b/0x530 [ 630.414331] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 630.414379] handle_mm_fault+0x2c3/0x9b0 [ 630.414411] ? access_error+0x17d/0x380 [ 630.414442] do_user_addr_fault+0x4fa/0xeb0 [ 630.414477] exc_page_fault+0xb0/0x180 [ 630.414504] asm_exc_page_fault+0x26/0x30 [ 630.414526] RIP: 0033:0x7f03e471ff05 [ 630.414543] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 630.414565] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 630.414583] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 630.414598] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 630.414612] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 630.414626] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 630.414639] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 630.414674] [ 630.463629] loop3: detected capacity change from 0 to 264192 [ 630.472339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.473579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.474825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.480644] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.482169] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.484715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:56 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0xfffffffffffffffe, 0x40, 0x1, 0x0, 0x0, 0x38, 0x0, 0x0, 0x7, 0x1}, [], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x840) [ 630.490812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.492057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.494683] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.497837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.499178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.500805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:38:56 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 25) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:38:56 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) 03:38:56 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x100000000000000, 0x0, 0x0) [ 630.668673] loop3: detected capacity change from 0 to 264192 [ 630.684573] loop3: detected capacity change from 0 to 264192 03:38:56 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) read$rfkill(r1, &(0x7f0000002d40), 0x8) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) close_range(r3, r2, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fadvise64(r4, 0x0, 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 630.693492] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 630.695096] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 630.696038] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 630.697341] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 630.699081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.700416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.701797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.703099] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.704579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.710392] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.717332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.720295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.721355] FAULT_INJECTION: forcing a failure. [ 630.721355] name failslab, interval 1, probability 0, space 0, times 0 [ 630.722956] CPU: 1 UID: 0 PID: 6582 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 630.722987] Tainted: [W]=WARN [ 630.722994] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 630.723006] Call Trace: [ 630.723013] [ 630.723020] dump_stack_lvl+0xfa/0x120 [ 630.723051] should_fail_ex+0x4d7/0x5e0 [ 630.723090] should_failslab+0xc2/0x120 [ 630.723131] __kmalloc_cache_noprof+0x6a/0x3e0 [ 630.723161] ? scmd_printk+0xd2/0x300 [ 630.723190] scmd_printk+0xd2/0x300 [ 630.723214] ? __pfx_scmd_printk+0x10/0x10 [ 630.723237] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 630.723269] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 630.723308] sr_init_command+0x9b2/0xaf0 [ 630.723344] ? timer_init_key+0x12e/0x2a0 [ 630.723373] scsi_queue_rq+0x1d81/0x3180 [ 630.723405] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 630.723454] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 630.723489] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 630.723524] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 630.723563] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 630.723595] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 630.723628] ? lock_acquire+0x15e/0x2f0 [ 630.723650] ? blk_mq_run_hw_queue+0x386/0x640 [ 630.723685] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 630.723716] blk_mq_run_hw_queue+0x3bd/0x640 [ 630.723745] blk_mq_dispatch_list+0x4c1/0x12c0 [ 630.723783] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 630.723819] ? update_io_ticks+0x13a/0x280 [ 630.723853] blk_mq_flush_plug_list+0x12a/0x5b0 [ 630.723884] ? read_tsc+0x9/0x20 [ 630.723910] ? ktime_get+0x16d/0x270 [ 630.723932] ? trace_block_plug+0x149/0x1b0 [ 630.723954] ? blk_add_rq_to_plug+0x234/0x550 [ 630.723985] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 630.724019] ? blk_mq_submit_bio+0x4fd/0x2220 [ 630.724057] __blk_flush_plug+0x25c/0x460 [ 630.724092] ? __pfx___blk_flush_plug+0x10/0x10 [ 630.724122] ? __pfx_perf_trace_lock+0x10/0x10 [ 630.724153] __submit_bio+0x480/0x5b0 [ 630.724181] ? __pfx___submit_bio+0x10/0x10 [ 630.724220] ? read_tsc+0x9/0x20 [ 630.724243] ? ktime_get+0x16d/0x270 [ 630.724268] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 630.724302] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 630.724347] submit_bio_noacct+0x359/0x1350 [ 630.724385] block_read_full_folio+0x405/0x760 [ 630.724420] ? __pfx_blkdev_get_block+0x10/0x10 [ 630.724456] ? __pfx_blkdev_read_folio+0x10/0x10 [ 630.724489] filemap_read_folio+0x4a/0x1e0 [ 630.724521] filemap_fault+0xf04/0x2ca0 [ 630.724563] ? __pfx_filemap_fault+0x10/0x10 [ 630.724601] ? __pfx_filemap_map_pages+0x10/0x10 [ 630.724631] ? mark_held_locks+0x49/0x80 [ 630.724673] ? __pfx_filemap_map_pages+0x10/0x10 [ 630.724701] __do_fault+0x10d/0x480 [ 630.724719] ? lock_release+0xc8/0x290 [ 630.724743] ? __pfx_filemap_map_pages+0x10/0x10 [ 630.724770] __handle_mm_fault+0x101a/0x3310 [ 630.724801] ? __pfx_mt_find+0x10/0x10 [ 630.724829] ? __pfx___handle_mm_fault+0x10/0x10 [ 630.724874] ? find_vma+0xbf/0x140 [ 630.724896] ? __pfx_find_vma+0x10/0x10 [ 630.724922] handle_mm_fault+0x2c3/0x9b0 [ 630.724951] ? access_error+0x17d/0x380 [ 630.724972] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 630.724995] do_user_addr_fault+0x395/0xeb0 [ 630.725026] exc_page_fault+0xb0/0x180 [ 630.725051] asm_exc_page_fault+0x26/0x30 [ 630.725071] RIP: 0033:0x7f03e471ff05 [ 630.725086] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 630.725105] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 630.725122] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 630.725134] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 630.725146] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 630.725158] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 630.725170] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 630.725201] [ 630.792538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.794348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.795383] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.800031] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.801327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.802245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.803255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.804277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.805223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.806090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.807320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.808236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.809827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.810898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.812261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.813493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.814572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.816056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.817063] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.818210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.819077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.820557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 630.821477] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:07 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) 03:39:07 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 26) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:07 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x200000000000000, 0x0, 0x0) 03:39:07 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:39:07 executing program 4: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x10, r3, 0x0) 03:39:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:39:07 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x9, 0x100}}, './file0\x00'}) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x1e, 0x4, 0x5}}]}, 0x40}, 0x1, 0x0, 0x0, 0x2000005}, 0x80) 03:39:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 642.003804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.004332] loop3: detected capacity change from 0 to 264192 [ 642.004895] blk_print_req_error: 48 callbacks suppressed [ 642.004915] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 642.013456] buffer_io_error: 62 callbacks suppressed [ 642.013473] Buffer I/O error on dev sr0, logical block 0, async page read [ 642.041868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.043222] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 642.044417] Buffer I/O error on dev sr0, logical block 1, async page read [ 642.045544] Buffer I/O error on dev sr0, logical block 2, async page read [ 642.046612] Buffer I/O error on dev sr0, logical block 3, async page read [ 642.047692] Buffer I/O error on dev sr0, logical block 4, async page read [ 642.048783] Buffer I/O error on dev sr0, logical block 5, async page read [ 642.049882] Buffer I/O error on dev sr0, logical block 6, async page read [ 642.050974] Buffer I/O error on dev sr0, logical block 7, async page read [ 642.064357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.065329] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 642.066660] Buffer I/O error on dev sr0, logical block 0, async page read [ 642.067950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.068850] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 642.070134] Buffer I/O error on dev sr0, logical block 1, async page read [ 642.079600] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.080548] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:39:07 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x300000000000000, 0x0, 0x0) [ 642.093326] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.094276] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 642.119363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.120328] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 642.130330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.131570] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:39:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 642.164381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.165652] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:39:07 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) fsetxattr$security_selinux(r3, &(0x7f0000000480), &(0x7f0000000500)='system_u:object_r:dpkg_lock_t:s0\x00', 0x21, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000400)={0x1, 'team_slave_0\x00', {}, 0x7}) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) read$rfkill(r2, &(0x7f00000003c0), 0x8) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000000)="a3df456f247ac4534253a1bd6cc49ee09c6942a80c63c6d94b87de444c2899507ba6f8d840aa6fc0f9f06e6ffcc56ad2840e1180b0ffa9c60bdadc0ea7e6", 0x3e}, {&(0x7f0000000080)="255af4474db3c34424704becb9c3c0ac18b3725c15d3fa6def1f21a2a0c2d71a595f5bbbc4a42c3bcd81e045c789d88a0f102ed05ffca0a4b52624c1dd304dbf318764d2051d0916ba5f6dc5453d4de4ea23154c655b06406b3fe0492862a000e80b3ca4036cf228044e3a074156edfcc8d681baa11c0721be3b1e4de98d8804f5a6e46bad2239863efaa44b1fa5b9edf56a91f26d74a6af73e5e4a1711f91a7381acfbf58541b0ba4b04bfe17409206f86a3481b1cccc08a68753836d919ad7abbe484e56607b93c3a1c825dc751f9d085be10d9e1971cc7c679959fbae2852c93551d7cd290cdb27a34288e338284aa06eddcd10", 0xf5}, {&(0x7f0000000180)="0a0682108b7583c53be7d9bb0a82f304dd7e85526393c2db5d8fdb6a68af025d4e0696bf7ea5127291ecbe6dfc093ba65404547d0cd8c7532f0d2baa4ddfc1eba0b919ffec80502e0564c6da3abd5629d3c288463c5edadfee705a3d1d6d716a97", 0x61}, {&(0x7f0000000280)="44ace7537459", 0x6}, {&(0x7f00000002c0)="8b361d9f9df0ddaec752e6e902b861aff394edd20faecd5766c5da179983cc8e34b0503f46e40cdbdaa6b2b3e0715c5e48e30c0185d7016ffb1cf1d43d21b17a7c97b93844526ae67d2e163f5d43a6e000963d69c8b9a1c2982473af9d26c3aeff49f7", 0x63}], 0x5, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 642.195205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.196189] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 642.197727] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.199100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.200637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.206322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 642.220036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.222510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.231566] loop3: detected capacity change from 0 to 264192 [ 642.231699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.243203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.244624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.245866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.247576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.249400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.250805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.252272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.253471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.254765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.256328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.263449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.268011] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.280478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.289269] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.290659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.292006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.293386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.294954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.296094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.297336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.298820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.301309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.317959] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.324059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.334024] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:07 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 27) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:07 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x1200000000000000, 0x0, 0x0) [ 642.364696] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 642.366248] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 642.367407] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 03:39:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) (fail_nth: 1) [ 642.368480] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 642.464260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.466585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.467807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.469319] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.470944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.472286] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.473499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.474745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.476395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.477732] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.479322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.480823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.482051] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.483518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.484981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.486389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.487798] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.489056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.490400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.491818] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.493091] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.494475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.495888] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.497309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 642.566050] loop3: detected capacity change from 0 to 264192 [ 642.567511] FAULT_INJECTION: forcing a failure. [ 642.567511] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 642.569815] CPU: 0 UID: 0 PID: 6642 Comm: syz-executor.4 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 642.569853] Tainted: [W]=WARN [ 642.569860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 642.569874] Call Trace: [ 642.569882] [ 642.569891] dump_stack_lvl+0xfa/0x120 [ 642.569926] should_fail_ex+0x4d7/0x5e0 [ 642.569971] _copy_from_user+0x30/0xd0 [ 642.569997] user_termios_to_kernel_termios_1+0x22/0x30 [ 642.570024] set_termios.part.0+0x32a/0x7e0 [ 642.570051] ? __pfx_set_termios.part.0+0x10/0x10 [ 642.570074] ? __lock_acquire+0xc65/0x1b70 [ 642.570100] ? cap_capable+0x51/0x3b0 [ 642.570143] ? lock_acquire+0x15e/0x2f0 [ 642.570167] ? tty_ldisc_ref_wait+0x26/0x80 [ 642.570196] tty_mode_ioctl+0xa32/0xde0 [ 642.570220] ? __pfx_tty_mode_ioctl+0x10/0x10 [ 642.570243] ? __ldsem_down_read_nested+0xc8/0x770 [ 642.570278] ? __ldsem_down_read_nested+0xd9/0x770 [ 642.570313] ? lock_release+0xc8/0x290 [ 642.570339] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 642.570379] ? __pfx_n_tty_ioctl+0x10/0x10 [ 642.570416] n_tty_ioctl_helper+0x4c/0x2d0 [ 642.570441] n_tty_ioctl+0x4f/0x370 [ 642.570475] ? __pfx_n_tty_ioctl+0x10/0x10 [ 642.570511] tty_ioctl+0x828/0x1810 [ 642.570542] ? __pfx_tty_ioctl+0x10/0x10 [ 642.570570] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 642.570596] ? __mutex_unlock_slowpath+0xb1/0x750 [ 642.570627] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 642.570654] ? debug_check_no_locks_freed+0x93/0x180 [ 642.570678] ? __fget_files+0x34/0x3b0 [ 642.570713] ? find_held_lock+0x2b/0x80 [ 642.570747] ? __fget_files+0x203/0x3b0 [ 642.570781] ? lock_release+0xc8/0x290 [ 642.570814] ? selinux_file_ioctl+0xb9/0x280 [ 642.570840] ? __pfx_tty_ioctl+0x10/0x10 [ 642.570871] __x64_sys_ioctl+0x18f/0x210 [ 642.570904] do_syscall_64+0xbf/0x360 [ 642.570937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 642.570961] RIP: 0033:0x7f71fb3bbb19 [ 642.570979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 642.571002] RSP: 002b:00007f71f8931188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 642.571025] RAX: ffffffffffffffda RBX: 00007f71fb4cef60 RCX: 00007f71fb3bbb19 [ 642.571041] RDX: 0000000020000080 RSI: 0000000000005403 RDI: 0000000000000003 [ 642.571056] RBP: 00007f71f89311d0 R08: 0000000000000000 R09: 0000000000000000 [ 642.571070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 642.571084] R13: 00007fff7e33b9af R14: 00007f71f8931300 R15: 0000000000022000 [ 642.571117] [ 642.633693] loop3: detected capacity change from 0 to 264192 03:39:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:17 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r1, {0x9, 0x100}}, './file0\x00'}) 03:39:17 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYRESOCT=r3, @ANYRES64=r3, @ANYRES32=r4, @ANYRESHEX], 0x78) 03:39:17 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) 03:39:17 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 28) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:39:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) (fail_nth: 2) 03:39:17 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x2000000000000000, 0x0, 0x0) [ 652.001644] loop3: detected capacity change from 0 to 264192 [ 652.007919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.009060] blk_print_req_error: 57 callbacks suppressed [ 652.009077] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 652.011395] buffer_io_error: 70 callbacks suppressed [ 652.011408] Buffer I/O error on dev sr0, logical block 0, async page read [ 652.020954] FAULT_INJECTION: forcing a failure. [ 652.020954] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 652.022232] CPU: 0 UID: 0 PID: 6661 Comm: syz-executor.4 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 652.022253] Tainted: [W]=WARN [ 652.022258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 652.022267] Call Trace: [ 652.022271] [ 652.022276] dump_stack_lvl+0xfa/0x120 [ 652.022301] should_fail_ex+0x4d7/0x5e0 [ 652.022327] _copy_to_user+0x32/0xd0 [ 652.022342] simple_read_from_buffer+0xe0/0x180 [ 652.022362] proc_fail_nth_read+0x18a/0x240 [ 652.022383] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 652.022404] ? security_file_permission+0x22/0x90 [ 652.022423] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 652.022443] vfs_read+0x1eb/0xc70 [ 652.022466] ? __pfx_vfs_read+0x10/0x10 [ 652.022485] ? lock_release+0xc8/0x290 [ 652.022503] ? __fget_files+0x20d/0x3b0 [ 652.022528] ksys_read+0x121/0x240 [ 652.022546] ? __pfx_ksys_read+0x10/0x10 [ 652.022571] do_syscall_64+0xbf/0x360 [ 652.022590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 652.022603] RIP: 0033:0x7f71fb36e69c [ 652.022613] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 652.022627] RSP: 002b:00007f71f8931170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 652.022640] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f71fb36e69c [ 652.022649] RDX: 000000000000000f RSI: 00007f71f89311e0 RDI: 0000000000000004 [ 652.022657] RBP: 00007f71f89311d0 R08: 0000000000000000 R09: 0000000000000000 [ 652.022665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 652.022673] R13: 00007fff7e33b9af R14: 00007f71f8931300 R15: 0000000000022000 [ 652.022691] [ 652.054632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.055268] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 652.055937] Buffer I/O error on dev sr0, logical block 1, async page read [ 652.056561] Buffer I/O error on dev sr0, logical block 2, async page read [ 652.057165] Buffer I/O error on dev sr0, logical block 3, async page read [ 652.057743] Buffer I/O error on dev sr0, logical block 4, async page read [ 652.058342] Buffer I/O error on dev sr0, logical block 5, async page read [ 652.058917] Buffer I/O error on dev sr0, logical block 6, async page read [ 652.059509] Buffer I/O error on dev sr0, logical block 7, async page read [ 652.060243] FAULT_INJECTION: forcing a failure. [ 652.060243] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 652.060264] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.061393] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 652.061413] Buffer I/O error on dev sr0, logical block 0, async page read [ 652.061599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.062409] CPU: 1 UID: 0 PID: 6657 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 652.062446] Tainted: [W]=WARN [ 652.062453] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 652.062466] Call Trace: [ 652.062474] [ 652.062483] dump_stack_lvl+0xfa/0x120 [ 652.062518] should_fail_ex+0x4d7/0x5e0 [ 652.062562] should_fail_alloc_page+0xe0/0x110 [ 652.062604] prepare_alloc_pages+0x1af/0x500 [ 652.062629] ? __is_insn_slot_addr+0x140/0x290 [ 652.062667] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 652.062698] ? __kernel_text_address+0xd/0x40 [ 652.062733] ? perf_trace_lock+0xb5/0x5d0 [ 652.062766] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 652.062813] ? perf_trace_lock+0xb5/0x5d0 [ 652.062842] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 652.062870] ? policy_nodemask+0xeb/0x4e0 [ 652.062902] alloc_pages_mpol+0xed/0x340 [ 652.062930] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 652.062958] ? lock_release+0xc8/0x290 [ 652.062980] ? find_held_lock+0x2b/0x80 [ 652.063013] ? get_vma_policy+0x23b/0x350 [ 652.063048] vma_alloc_folio_noprof+0xe9/0x440 [ 652.063080] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 652.063119] ? find_held_lock+0x2b/0x80 [ 652.063160] __handle_mm_fault+0x1a7d/0x3310 [ 652.063196] ? __pfx_mt_find+0x10/0x10 [ 652.063226] ? __pfx___handle_mm_fault+0x10/0x10 [ 652.063277] ? find_vma+0xbf/0x140 [ 652.063301] ? __pfx_find_vma+0x10/0x10 [ 652.063331] handle_mm_fault+0x2c3/0x9b0 [ 652.063363] ? access_error+0x17d/0x380 [ 652.063387] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 652.063413] do_user_addr_fault+0x395/0xeb0 [ 652.063448] exc_page_fault+0xb0/0x180 [ 652.063477] asm_exc_page_fault+0x26/0x30 [ 652.063499] RIP: 0033:0x7f03e471ff05 [ 652.063516] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 652.063538] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 652.063556] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 652.063570] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 652.063584] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 652.063598] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 652.063610] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 652.063644] [ 652.063705] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 652.064019] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 652.083969] Buffer I/O error on dev sr0, logical block 1, async page read 03:39:17 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:17 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x3f00000000000000, 0x0, 0x0) [ 652.095579] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.096906] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 652.122478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.123402] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:39:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 652.142023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.142911] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:39:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 652.180736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.181897] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 652.217354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.218219] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 2 [ 652.219863] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.220970] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:39:17 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 29) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:17 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 652.229545] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.235333] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.236486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.237639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.238794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.240008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.241193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.242409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.243747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.244928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.253933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.255527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.256472] loop3: detected capacity change from 0 to 264192 [ 652.256678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.258557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.259807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.276434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.280283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.283313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.296613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.297846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:17 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) 03:39:17 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x7fffffffffffffff, 0x0, 0x0) [ 652.308925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.310810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.312277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.313763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.314930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.316266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.317639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.318865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.320019] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.321339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.322697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.325716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.326997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.328329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.329609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.330876] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 652.332103] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.333473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.334725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.358722] loop3: detected capacity change from 0 to 264192 [ 652.373171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.384655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.385773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.386573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.387256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.387821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.388950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.390042] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.391242] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.391825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.393258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.394353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.396248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.398366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.399062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.400017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.402006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 652.402812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:27 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) 03:39:27 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 30) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:27 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000400000000000000000000000f7ffffffffffffff00003800"/120], 0x78) 03:39:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:27 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:39:27 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) read$rfkill(r2, &(0x7f0000000000), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r4, {0x4}}, './file0\x00'}) syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) 03:39:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xbfffffffffffffff, 0x0, 0x0) 03:39:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b2f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 661.921635] loop3: detected capacity change from 0 to 264192 [ 661.932285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 661.932785] blk_print_req_error: 57 callbacks suppressed [ 661.932794] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 661.934069] buffer_io_error: 70 callbacks suppressed [ 661.934077] Buffer I/O error on dev sr0, logical block 0, async page read [ 661.950531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 661.950994] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 661.951682] Buffer I/O error on dev sr0, logical block 1, async page read [ 661.952312] Buffer I/O error on dev sr0, logical block 2, async page read [ 661.952906] Buffer I/O error on dev sr0, logical block 3, async page read [ 661.953515] Buffer I/O error on dev sr0, logical block 4, async page read [ 661.954098] Buffer I/O error on dev sr0, logical block 5, async page read [ 661.954702] Buffer I/O error on dev sr0, logical block 6, async page read [ 661.955304] Buffer I/O error on dev sr0, logical block 7, async page read [ 661.957419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 661.957902] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 661.958725] Buffer I/O error on dev sr0, logical block 0, async page read [ 661.966937] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 661.968307] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 661.969952] Buffer I/O error on dev sr0, logical block 1, async page read 03:39:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xfdfdffff00000000, 0x0, 0x0) 03:39:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b30, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 661.999691] loop3: detected capacity change from 0 to 264192 [ 662.006329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.006779] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 662.011597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 662.012057] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 662.018742] FAULT_INJECTION: forcing a failure. [ 662.018742] name failslab, interval 1, probability 0, space 0, times 0 [ 662.019640] CPU: 0 UID: 0 PID: 6713 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 662.019661] Tainted: [W]=WARN [ 662.019665] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 662.019673] Call Trace: [ 662.019677] [ 662.019682] dump_stack_lvl+0xfa/0x120 [ 662.019706] should_fail_ex+0x4d7/0x5e0 [ 662.019736] should_failslab+0xc2/0x120 [ 662.019758] __kmalloc_cache_noprof+0x6a/0x3e0 [ 662.019776] ? lock_is_held_type+0x9e/0x120 [ 662.019791] ? scmd_printk+0xd2/0x300 [ 662.019809] scmd_printk+0xd2/0x300 [ 662.019824] ? __pfx_scmd_printk+0x10/0x10 [ 662.019837] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 662.019857] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 662.019879] sr_init_command+0x9b2/0xaf0 [ 662.019901] ? timer_init_key+0x12e/0x2a0 [ 662.019919] scsi_queue_rq+0x1d81/0x3180 [ 662.019938] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 662.019967] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 662.019988] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 662.020008] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 662.020031] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 662.020047] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 662.020067] ? lock_acquire+0x15e/0x2f0 [ 662.020081] ? blk_mq_run_hw_queue+0x386/0x640 [ 662.020101] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 662.020118] blk_mq_run_hw_queue+0x3bd/0x640 [ 662.020136] blk_mq_dispatch_list+0x4c1/0x12c0 [ 662.020157] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 662.020177] ? update_io_ticks+0x13a/0x280 [ 662.020202] blk_mq_flush_plug_list+0x12a/0x5b0 [ 662.020220] ? read_tsc+0x9/0x20 [ 662.020236] ? ktime_get+0x16d/0x270 [ 662.020250] ? trace_block_plug+0x149/0x1b0 [ 662.020263] ? blk_add_rq_to_plug+0x234/0x550 [ 662.020281] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 662.020301] ? blk_mq_submit_bio+0x4fd/0x2220 [ 662.020322] __blk_flush_plug+0x25c/0x460 [ 662.020342] ? __pfx___blk_flush_plug+0x10/0x10 [ 662.020360] ? bio_associate_blkg_from_css+0x4fe/0x1380 [ 662.020378] __submit_bio+0x480/0x5b0 [ 662.020395] ? __pfx___submit_bio+0x10/0x10 [ 662.020416] ? read_tsc+0x9/0x20 [ 662.020430] ? ktime_get+0x16d/0x270 [ 662.020445] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 662.020464] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 662.020490] submit_bio_noacct+0x359/0x1350 [ 662.020511] block_read_full_folio+0x405/0x760 [ 662.020533] ? __pfx_blkdev_get_block+0x10/0x10 [ 662.020555] ? __pfx_blkdev_read_folio+0x10/0x10 [ 662.020575] filemap_read_folio+0x4a/0x1e0 [ 662.020595] filemap_fault+0x229d/0x2ca0 [ 662.020619] ? __pfx_filemap_fault+0x10/0x10 [ 662.020642] ? __pfx_filemap_map_pages+0x10/0x10 [ 662.020658] ? mark_held_locks+0x49/0x80 [ 662.020674] ? __pfx_filemap_map_pages+0x10/0x10 [ 662.020691] __do_fault+0x10d/0x480 [ 662.020706] ? __pfx_filemap_map_pages+0x10/0x10 [ 662.020722] __handle_mm_fault+0x101a/0x3310 [ 662.020740] ? lock_vma_under_rcu+0x11e/0x530 [ 662.020754] ? __pfx___handle_mm_fault+0x10/0x10 [ 662.020772] ? lock_vma_under_rcu+0x17b/0x530 [ 662.020790] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 662.020815] handle_mm_fault+0x2c3/0x9b0 [ 662.020832] ? access_error+0x17d/0x380 [ 662.020849] do_user_addr_fault+0x4fa/0xeb0 [ 662.020868] exc_page_fault+0xb0/0x180 [ 662.020882] asm_exc_page_fault+0x26/0x30 [ 662.020894] RIP: 0033:0x7f03e471ff05 [ 662.020905] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 662.020917] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 662.020938] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 662.020946] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 662.020953] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 662.020961] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 662.020968] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 662.020985] [ 662.049720] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 662.063060] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.063516] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 662.068866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.069350] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:39:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xfffffffffffff000, 0x0, 0x0) [ 662.074536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.075021] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 662.075868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.079290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.079832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.080451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.080987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.082721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.083801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.086270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.086872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.089710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.091485] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.092160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.093003] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.094864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.095504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.096387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.142705] loop3: detected capacity change from 0 to 264192 03:39:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b31, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:27 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}], 0x1) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:39:27 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94, 0x40}, [{}]}, 0x78) 03:39:27 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 1) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:27 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 31) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xffffffffffffff7f, 0x0, 0x0) [ 662.229721] FAULT_INJECTION: forcing a failure. [ 662.229721] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 662.231699] CPU: 1 UID: 0 PID: 6736 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 662.231735] Tainted: [W]=WARN [ 662.231743] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 662.231756] Call Trace: [ 662.231763] [ 662.231772] dump_stack_lvl+0xfa/0x120 [ 662.231807] should_fail_ex+0x4d7/0x5e0 [ 662.231851] should_fail_alloc_page+0xe0/0x110 [ 662.231892] prepare_alloc_pages+0x1af/0x500 [ 662.231915] ? unwind_get_return_address+0x59/0xa0 [ 662.231959] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 662.232004] ? _parse_integer_limit+0x181/0x1e0 [ 662.232039] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 662.232072] ? _kstrtoull+0x13e/0x200 [ 662.232102] ? __pfx__kstrtoull+0x10/0x10 [ 662.232142] ? __might_fault+0xe0/0x190 [ 662.232166] ? find_held_lock+0x2b/0x80 [ 662.232205] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 662.232236] ? policy_nodemask+0xeb/0x4e0 [ 662.232269] alloc_pages_mpol+0xed/0x340 [ 662.232297] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 662.232326] ? __lock_acquire+0x694/0x1b70 [ 662.232358] ? __pfx_filemap_map_pages+0x10/0x10 [ 662.232391] alloc_pages_noprof+0xa1/0x380 [ 662.232423] pte_alloc_one+0x1e/0x360 [ 662.232457] __do_fault+0x30d/0x480 [ 662.232483] ? __pfx_filemap_map_pages+0x10/0x10 [ 662.232515] __handle_mm_fault+0x101a/0x3310 [ 662.232556] ? lock_vma_under_rcu+0x11e/0x530 [ 662.232581] ? __pfx___handle_mm_fault+0x10/0x10 [ 662.232615] ? lock_vma_under_rcu+0x17b/0x530 [ 662.232652] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 662.232700] handle_mm_fault+0x2c3/0x9b0 [ 662.232736] ? access_error+0x17d/0x380 [ 662.232767] do_user_addr_fault+0x4fa/0xeb0 [ 662.232802] exc_page_fault+0xb0/0x180 [ 662.232830] asm_exc_page_fault+0x26/0x30 [ 662.232852] RIP: 0033:0x7f8013f0df05 [ 662.232870] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 662.232891] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 662.232909] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 662.232935] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 662.232948] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 662.232961] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 662.232974] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 662.233009] [ 662.266424] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 662.284882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:27 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xffffffffffffffbf, 0x0, 0x0) [ 662.299251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.300996] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b32, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 662.304348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.306311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.308284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.308866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.312057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.312936] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.314679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.315982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.317731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.318956] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.320341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.321577] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.322897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.323963] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.324709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.326944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.328301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.331382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.334328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.338741] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 662.343012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0xffffffffffffffff, 0x0, 0x0) 03:39:37 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 2) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b33, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:37 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000000000000000000000000000000003800"/112], 0x78) 03:39:37 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 32) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:37 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0x541b, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x4}}, './file0\x00'}) 03:39:37 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}], 0x1) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:39:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) (fail_nth: 1) [ 671.884227] FAULT_INJECTION: forcing a failure. [ 671.884227] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 671.885279] CPU: 0 UID: 0 PID: 6769 Comm: syz-executor.0 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 671.885300] Tainted: [W]=WARN [ 671.885304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.885312] Call Trace: [ 671.885317] [ 671.885322] dump_stack_lvl+0xfa/0x120 [ 671.885345] should_fail_ex+0x4d7/0x5e0 [ 671.885370] _copy_from_user+0x30/0xd0 [ 671.885385] user_termios_to_kernel_termios_1+0x22/0x30 [ 671.885401] set_termios.part.0+0x32a/0x7e0 [ 671.885415] ? __pfx_set_termios.part.0+0x10/0x10 [ 671.885427] ? __lock_acquire+0xc65/0x1b70 [ 671.885442] ? cap_capable+0x51/0x3b0 [ 671.885463] ? lock_acquire+0x15e/0x2f0 [ 671.885475] ? tty_ldisc_ref_wait+0x26/0x80 [ 671.885491] tty_mode_ioctl+0xa32/0xde0 [ 671.885503] ? __pfx_tty_mode_ioctl+0x10/0x10 [ 671.885518] ? __ldsem_down_read_nested+0xc8/0x770 [ 671.885536] ? __ldsem_down_read_nested+0xd9/0x770 [ 671.885556] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 671.885577] ? __pfx_n_tty_ioctl+0x10/0x10 [ 671.885596] n_tty_ioctl_helper+0x4c/0x2d0 [ 671.885609] n_tty_ioctl+0x4f/0x370 [ 671.885627] ? __pfx_n_tty_ioctl+0x10/0x10 [ 671.885645] tty_ioctl+0x828/0x1810 [ 671.885662] ? __pfx_tty_ioctl+0x10/0x10 [ 671.885676] ? ioctl_has_perm.constprop.0.isra.0+0x331/0x4e0 [ 671.885690] ? __mutex_unlock_slowpath+0xb1/0x750 [ 671.885708] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 671.885722] ? debug_check_no_locks_freed+0x93/0x180 [ 671.885734] ? __fget_files+0x34/0x3b0 [ 671.885752] ? find_held_lock+0x2b/0x80 [ 671.885770] ? __fget_files+0x203/0x3b0 [ 671.885788] ? lock_release+0xc8/0x290 [ 671.885806] ? selinux_file_ioctl+0xb9/0x280 [ 671.885819] ? __pfx_tty_ioctl+0x10/0x10 [ 671.885835] __x64_sys_ioctl+0x18f/0x210 [ 671.885853] do_syscall_64+0xbf/0x360 [ 671.885871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.885884] RIP: 0033:0x7f91f9c69b19 [ 671.885893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 671.885906] RSP: 002b:00007f91f71df188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 671.885918] RAX: ffffffffffffffda RBX: 00007f91f9d7cf60 RCX: 00007f91f9c69b19 [ 671.885926] RDX: 0000000020000080 RSI: 0000000000005403 RDI: 0000000000000003 [ 671.885934] RBP: 00007f91f71df1d0 R08: 0000000000000000 R09: 0000000000000000 [ 671.885942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 671.885949] R13: 00007ffd1655506f R14: 00007f91f71df300 R15: 0000000000022000 [ 671.885968] [ 671.913225] loop3: detected capacity change from 0 to 264192 [ 671.931200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.932074] blk_print_req_error: 40 callbacks suppressed [ 671.932090] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 671.934097] buffer_io_error: 46 callbacks suppressed [ 671.934864] Buffer I/O error on dev sr0, logical block 0, async page read [ 671.936212] FAULT_INJECTION: forcing a failure. [ 671.936212] name failslab, interval 1, probability 0, space 0, times 0 [ 671.937865] CPU: 1 UID: 0 PID: 6772 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 671.937901] Tainted: [W]=WARN [ 671.937908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 671.937921] Call Trace: [ 671.937929] [ 671.937938] dump_stack_lvl+0xfa/0x120 [ 671.937973] should_fail_ex+0x4d7/0x5e0 [ 671.938017] ? ptlock_alloc+0x21/0x70 [ 671.938050] should_failslab+0xc2/0x120 [ 671.938088] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 671.938135] ? __pfx_filemap_map_pages+0x10/0x10 [ 671.938169] ptlock_alloc+0x21/0x70 [ 671.938204] pte_alloc_one+0x86/0x360 [ 671.938239] __do_fault+0x30d/0x480 [ 671.938268] ? __pfx_filemap_map_pages+0x10/0x10 [ 671.938301] __handle_mm_fault+0x101a/0x3310 [ 671.938334] ? lock_vma_under_rcu+0x11e/0x530 [ 671.938360] ? __pfx___handle_mm_fault+0x10/0x10 [ 671.938393] ? lock_vma_under_rcu+0x17b/0x530 [ 671.938430] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 671.938478] handle_mm_fault+0x2c3/0x9b0 [ 671.938510] ? access_error+0x17d/0x380 [ 671.938540] do_user_addr_fault+0x4fa/0xeb0 [ 671.938575] exc_page_fault+0xb0/0x180 [ 671.938604] asm_exc_page_fault+0x26/0x30 [ 671.938626] RIP: 0033:0x7f8013f0df05 [ 671.938643] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 671.938665] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 671.938683] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 671.938698] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 671.938711] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 671.938724] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 671.938737] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 671.938772] [ 671.964075] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 03:39:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) (fail_nth: 2) [ 671.970950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 671.971998] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 671.973229] Buffer I/O error on dev sr0, logical block 1, async page read [ 671.986375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b34, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 671.987479] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 671.989030] Buffer I/O error on dev sr0, logical block 2, async page read [ 672.001607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.002302] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 672.003147] Buffer I/O error on dev sr0, logical block 3, async page read [ 672.005807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.006282] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 672.006945] Buffer I/O error on dev sr0, logical block 4, async page read [ 672.010815] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.011290] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 672.011942] Buffer I/O error on dev sr0, logical block 5, async page read [ 672.018363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.018830] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 672.019665] Buffer I/O error on dev sr0, logical block 6, async page read [ 672.026525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.026969] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 672.027679] Buffer I/O error on dev sr0, logical block 7, async page read [ 672.028469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.029418] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 672.030634] Buffer I/O error on dev sr0, logical block 0, async page read [ 672.033199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.034010] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 672.035225] Buffer I/O error on dev sr0, logical block 1, async page read [ 672.037971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.040510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.042454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.044313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.047365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x2, 0x0) [ 672.049501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 3) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:37 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 33) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b35, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 672.134351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.142809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.143553] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.144261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.144866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.146933] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.147526] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.149438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.149994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.152001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.152597] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.153731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.154478] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.155149] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.155704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.156491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.157069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.157841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.158599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.160278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.160932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.161726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.162438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.163048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.163880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.164857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.165663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.167311] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.168026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.168738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.169411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.169967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.170650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.171398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.172994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.174718] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.176759] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.177372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.181229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x3, 0x0) [ 672.188243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.188880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.191693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.192503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.196812] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b36, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:37 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:37 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x8, 0x0) 03:39:37 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 34) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 672.325830] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 672.326872] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 672.327566] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 672.328087] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 672.329520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.330098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.330745] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.331708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.332336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.339501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.340066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.340764] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.343516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.345251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b37, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 672.347323] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.350240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.350882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.353076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.353786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.356298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.388072] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.403299] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.406910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.415328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.415981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.416650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.418075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.426578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.427503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.431351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.431914] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.434978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:37 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x12, 0x0) [ 672.458548] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 672.459388] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 672.459932] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 672.460479] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 03:39:38 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 5) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 672.736563] FAULT_INJECTION: forcing a failure. [ 672.736563] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 672.738540] CPU: 1 UID: 0 PID: 6782 Comm: syz-executor.0 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 672.738576] Tainted: [W]=WARN [ 672.738583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 672.738597] Call Trace: [ 672.738604] [ 672.738613] dump_stack_lvl+0xfa/0x120 [ 672.738649] should_fail_ex+0x4d7/0x5e0 [ 672.738691] _copy_to_user+0x32/0xd0 [ 672.738716] simple_read_from_buffer+0xe0/0x180 [ 672.738749] proc_fail_nth_read+0x18a/0x240 [ 672.738785] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 672.738820] ? security_file_permission+0x22/0x90 [ 672.738852] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 672.738887] vfs_read+0x1eb/0xc70 [ 672.738926] ? __pfx_vfs_read+0x10/0x10 [ 672.738960] ? lock_release+0xc8/0x290 [ 672.738990] ? __fget_files+0x20d/0x3b0 [ 672.739032] ksys_read+0x121/0x240 [ 672.739065] ? __pfx_ksys_read+0x10/0x10 [ 672.739115] do_syscall_64+0xbf/0x360 [ 672.739147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.739170] RIP: 0033:0x7f91f9c1c69c [ 672.739187] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 672.739209] RSP: 002b:00007f91f71df170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 672.739231] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f91f9c1c69c [ 672.739246] RDX: 000000000000000f RSI: 00007f91f71df1e0 RDI: 0000000000000004 [ 672.739260] RBP: 00007f91f71df1d0 R08: 0000000000000000 R09: 0000000000000000 [ 672.739273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 672.739286] R13: 00007ffd1655506f R14: 00007f91f71df300 R15: 0000000000022000 [ 672.739317] [ 672.777420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.778126] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.778677] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.779307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.779856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.781219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.782001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.784071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.784853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.786671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.787236] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.795276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.795826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.798237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.798837] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.801161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.801791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.803233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.804499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.806216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.806765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.808273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.808879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 672.809993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:47 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}], 0x1) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:39:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:47 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 35) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:47 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xf0, 0x0) 03:39:47 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') r3 = signalfd4(r1, &(0x7f0000000000), 0x8, 0x80000) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) read$rfkill(r2, &(0x7f0000002d40), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r5, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000f00)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) setresgid(0xee00, 0x0, r7) r8 = getpgrp(0x0) r9 = gettid() tgkill(r8, r9, 0xb) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000008580)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008640)=[{{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)="e0fd7b464ead93de7885f15ba922b5416033249d69d2e7a03c878f89b75928f8b9179a848e743e1b8c85972e9f378d85f77cffa18beaf6ca92b8ef2ed13be5a098dbc573e9581a271eb55c676179a4ed4a8bcdea5fabd4c4fbd8d9f8f77d1876d37284913695d8a176bb93ebc7df917b73d71d3ce05e6cc8b7", 0x79}, {&(0x7f0000000280)="a11285dc4e21b6b56d5e841fac268124178932d8a94b4a2627bb2cbd4158ab794b8e15f0602a5c3b1bc72eee279089bf08abe59eba0c7471cabb63b98d1dc4c0c317111dfe54616dac070473b0dfd236f0303e04ecc17e6d8e", 0x59}, {&(0x7f0000000300)="d1e9a2290065832e6b17efea17153249241656bd7890d53f644e355a7de3d4ac20010ae90a4ca0ee4eb4ad736d4be0020499b76569ce6934f91d3f272ec3fd02a2b63d73a3ec400db7c1d47022814ae433d64fc84e4d419540e686d7fdf1f2324f1dc8a7", 0x64}, {&(0x7f0000000380)="1fdda5d63bd63678c0bfa4f7b0febfece201485297caca78a6a05cba4fcf0eef8b5b489931ee52854fb44b0727c9fe6627996af4d48cc54f8e5066dc52ebf472a3cb8b6d5d0aa0aad2f625fdd3670fd3f6d124d56185ce482e6e8941e0d05a044cb4072620d051453170661cf0682b50fc0b538fc4504f996e762624846181815818b6a8a4e17699e2bf21a28076514a25e9c9a9b289b5eca62ecb6a8d5fc53b77dd88f3c5280a66e2b0c34ea317bb6906e87dae317e64d159d70faef46562f8760bb4ed6b26e8f76ba0a305e6d921788a055d72630b6b17a0e833134288c9c7d862d5a0ff6da4e8", 0xe8}, {&(0x7f0000000480)="6b4eb7d459bc7ba1b0833f52a65f1a7dd4e7152e", 0x14}], 0x5, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [r4, r4]}}], 0x48, 0x20000000}}, {{&(0x7f00000005c0)=@file={0x1}, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000640)="a355d7047e075fe9a572f63f7d52ad3e5ada4c5560a89013857064912c4810841fb827ba38cd6c3bd103b079c01c618124d19c4c76968c510d86f6cab950f8eb0f7d5dcf0b02565ac3111d7c1fed112e4d46643998778b94ab472281a1bc20b37d2d53124dc191cd5c4d6efbf6e89df56ec0e7f6ee2080a93023324a2e697f31fb77b2597345cf463e6e2da86f9b7eaabf80fe592f92569233885a8aa10a1331efb27e7938d0934b40655c1c63861cc62c", 0xb1}, {&(0x7f0000000700)="503dfb78e6966b189f402ac3305db4f0d392e26e13cc3ddee9ebedb18e37e5291dd334ab433255ec2c19ede818b075a440eaa2febed06f3cdbdd69c094d4d37f644a936e7dcdb2d00c493b40b6811c9c76c8768719315e92f5373e8444c03e4d3c937864fc663f", 0x67}, {&(0x7f0000000780)="f1031b776f9820830eac6cb986", 0xd}, {&(0x7f00000007c0)="dbff10d9d07679d1f34cee1c1b3e493752b6491140a2315a036159abc712d916d334a7dfaa0148912414d7b2790f147328edb319c10a2d411f55cff0acfdfe2848f8954e5d3337c756a3dd2c951d42718568b356e63f485dda520e3d7a622efeec52cb1a6f2eb13ecad4f1f78247b4a8fb17e379c3bf8510cff6e5641f4349852ac4563377467bc2c5b67a7d5e03b2f1bcd69cecdb905cb65a8d290fdfeb756321c35896e6ba13d7ca0d6bdd9e0632b889c2a8b80ca4a999eea2aa90d02ab4a73e36da804d30085307fa5218fd17ccfdb222d207c3d3bf2a511eb939af92ada9e9945d2208a1fe4eed05ed43a6", 0xed}], 0x4, &(0x7f0000004140)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, r3, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}], 0xa0, 0x8e0}}, {{&(0x7f0000004200)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005480)=[{&(0x7f0000004280)="ed22823dea47d32d85da87ea44ed090444f6ef7f3b1c014f7afea4350764d1c44477ad1230555cb40212", 0x2a}, {&(0x7f00000042c0)="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0x1000}, {&(0x7f00000052c0)="49a9ab86bd6e5896d57d0d604afc5ccc98c3652d5427546b1756ca6bfeb67b4aaa", 0x21}, {&(0x7f0000005300)="909c2f25181c8653ed474531dfd0d92d33e4e71f504fa93645cbffaac421b15f081264eb93c72aadcb00a2b4219769063c830a6d4a6db36ce72cebc4ebc59cacb98d08caa2e75b01cf0123ec52ea0e2320", 0x51}, {&(0x7f0000005380)="743efef57174b2d5f468a48a87f372cd1bc715cbe4d918f9c4e539396bf8ab32ab36249f9d10ecca173e97ac822453b53bef8ec484ba66da5595c866601d20629f60b4d3eb91c7126aea8acaef938e4ad3ba16833b333020b08a1d8f966af1d3ec1eee94e161406b9e900a2263f9416577b7b967d1c1c7c61a322b407d47502ff88442b3807727f80871b9452d3180", 0x8f}, {&(0x7f0000005440)="85647874268faada1190ae733008c54a612c3e03ea6827e2ddf7190b70b5cd94443e579c3ddd78f070094ed0b065d1ac34b03c7db0ce1ec24678e9b27843", 0x3e}], 0x6, &(0x7f0000005540)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @rights={{0x1c, 0x1, 0x1, [r3, r4, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x90, 0x20000840}}, {{&(0x7f0000005600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006c00)=[{&(0x7f0000005680)="eacdf4186c75a6ecb11c546d6f571d144875b4d5fe6b1ce2aade1250691fed1a2b78369e0d17ddb9497daf80b64c7cc6efa44d2fa9d176e415e8eb3ef6ddf7eb2ecdd3fd7827fd57e53bb590052ec370867e8bae6d47007d14c0b82901d953e6f9a8ed3b1bdb4da6d951ac6633a20e6e307b94056462e2a1c31c69cd7f2e56267123d3420bdcafe5d39110d2b82e776c169ec56153ab92956348b2e7c8b571314e7000c29aa77f9a397653f781345cbed374b3569703bd36a5994f881632", 0xbe}, {&(0x7f0000005740)="ba264e55e311c8b8957b6b164132c74d58c98557b6f255e7e6430d8d33076c5d3d9e8702e1d581bcf08e255f32e97721a9629203eb63693d507ba2e7f0f0140ca7c81f4c69eb2b137c90281ecdb9a045349240dad60f83a0334d90f85f68f9c300c54a195d356371f4a6b2266a0068a40fd777d2b4ca5bb1b9a25170f2d4304b747a60ceb5a5a342c6cc7ccd21acab756735aff68f5c105ab2768e6d787bd3153ec18cfed3e86a1b34b554f8ed3511f8d185aa6c80f32f40e392b248df40707de2cfd7db5b2929a9e7f8359dbc7f0a6792cdb3703553", 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0x1000}, {&(0x7f0000006940)="61c9cce5cd3e2c5251b0e700f2d1455555cb6a038d4d68621c9423b3e273f87be714a92dc913a550ca8dad09eeef0c408ed2d7e83177a5f8a07123c4486f3d9e1acda9ffc820bae3f96a9035f6b516d85966dd36cbd315dbe3cd6910bee5ae38c6cb764f1a2f927bd8404ec8aa8179cbe9be82bc1659f445e329d8f9712164135586ac0225609d986e9a4aaaaacb21bd8ab4938a3769a76af8475961cf5f302f35a4b8dbe6506e7714a1652de29b8f448f0ded269bac8ea941dec4584263641e49a677d55b0acc810683b6a7641dc2efe845f2933d7400056ee492f98aa5993771548c2ad1b275", 0xe7}, {&(0x7f0000006a40)="8cd7b2b01fd7e544d5d677d9326cb593c96bbf6caa3a3c02fb7f6feb2ad7d43818158f802bef403ab108cd9ba13d305c6682b5a617ef64ac78484aebec3e156f70973d61550a488dc39f8bda64758c6f", 0x50}, {&(0x7f0000006ac0)="8a8c4e39d9016a58d1c64fd41baddfb52e4c77413261974b3b989084fb8769236ca9aff22eb6ffddcb1e5fe4d0e6acf4680d60d8e5240460bb41ed1447f5277dc924b6e8f5ad54407d25b2f638768e5892c03be16b16cdaf786fbc8adff98dfadb4da0cb1370d1f5929e235e38056a0f6d7e7162c485afd64b1ac9e4ed415bcfc5e953ec43dbecc6b78f15dc20574b5f668a8088734a55d7ee6a35b2983d2df684ba4d850baba9c4f7a8ea8e6be54d75b02aefcef74ac03a2253f4ae7ed73cece2281dd29c14069ae8a6c1018e91", 0xce}, {&(0x7f0000006bc0)}], 0x8, &(0x7f0000006e80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80, 0x800}}, {{&(0x7f0000006f00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000008140)=[{&(0x7f0000006f80)="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", 0x1000}, {&(0x7f0000007f80)="8449404e9d46db7e55dd62e1d2a7262613", 0x11}, {&(0x7f0000007fc0)="19665868b2798db17a14cc08be3862cd7019c693b729cd28e28c31ff610169acfd12aa9339f0671c6f2e29d82ef2f0957ace0114f69a4b509ae7b29ae2198723078fcc8ef08ea93aee75bd3d8203fd22876bc916974a33b9ba4fcd07618ab90b54ec4c6182a6793164f4a645526a168b2dc608044d3c4a949a7c362404cd5dc1d7dc031b0b6f8b12cdb8e524ea7246e420596bfc759a374b60ece6bf8cbcf6acf68849d2624a0296c43151555f03b8078cdd7c7dea53c1774e9566100f994c968832fabe16cefeafc57923d0bcb610e49415ff586b2b26", 0xd7}, {&(0x7f00000080c0)="c6abe768fe507a3d878d9d8648a21551702b305b32361df87201e77e1ead322c2d647ff30fd66046a059a04276ff0a7653c22fe50a18b95fe2de36b9193b999eadd71cf3fa39d3087a6cb5510a3c36a3147d5661435bd16c70d3162fa8849944d3b011c27883c575f362023409009b459895efb58b7d519a76", 0x79}], 0x4, &(0x7f0000008200)=[@rights={{0x24, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}], 0xc8, 0x40041}}, {{&(0x7f0000008300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000084c0)=[{&(0x7f0000008380)="f47192ca22ce890b4b3486448a6f80ad5913d63fd2be993c4c3c1f9c6ae55c1c445ce12a81a9d4bdb9519645968f99220e0c079e8679367970703f41ffb06d14326c906bbad7a3eda3e9e22857add525c1ad029bedab05a0a291b8aa4715c58c07b1473c9466fa5de13cfde25b4d15e01093b28d282c92ff43fc90837087606447222952ef426a1c182549152faefb3446387f3325ed536438db05a3270c5653f8dd0201a2870821a385702df39f9c400da9a8ccce88ae", 0xb7}, {&(0x7f0000008440)="17a2f0f0f0f08a9ec783014a985639ba8e26ca521fcf0959a533f0374ece25f798fca2c40d3433574f24781a5d062a7030a14318a23a72f971ff4c61", 0x3c}, {&(0x7f0000008480)="64946c1fa1701a6f5394d78f9ddf2c795eee", 0x12}], 0x3, &(0x7f00000085c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r7}}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, 0xee01}}}], 0x60, 0x20000880}}], 0x6, 0x40c0) r11 = socket$nl_sock_diag(0x10, 0x3, 0x4) close_range(r0, r11, 0x0) 03:39:47 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 6) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:47 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0x541b, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) 03:39:47 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x300, 0x0) [ 682.113987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.114482] blk_print_req_error: 104 callbacks suppressed [ 682.114491] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.115754] buffer_io_error: 118 callbacks suppressed [ 682.115761] Buffer I/O error on dev sr0, logical block 0, async page read [ 682.123007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.123490] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.124161] Buffer I/O error on dev sr0, logical block 1, async page read [ 682.127214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.127696] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.128492] Buffer I/O error on dev sr0, logical block 2, async page read [ 682.129940] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.130425] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.131225] Buffer I/O error on dev sr0, logical block 3, async page read [ 682.132620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.133190] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.133885] Buffer I/O error on dev sr0, logical block 4, async page read [ 682.135284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.135761] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.136500] Buffer I/O error on dev sr0, logical block 5, async page read [ 682.137648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.138144] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.138823] Buffer I/O error on dev sr0, logical block 6, async page read [ 682.140023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.140498] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.141297] Buffer I/O error on dev sr0, logical block 7, async page read [ 682.179483] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 682.180265] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 682.180839] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present 03:39:47 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000100)) close_range(r1, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0], 0x2, 0xffffffff}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000007000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200"/120], 0x78) [ 682.181488] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 682.182362] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 682.183009] Buffer I/O error on dev sr0, logical block 0, async page read [ 682.183939] Buffer I/O error on dev sr0, logical block 1, async page read [ 682.184913] FAULT_INJECTION: forcing a failure. [ 682.184913] name failslab, interval 1, probability 0, space 0, times 0 [ 682.186662] CPU: 1 UID: 0 PID: 6835 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 682.186701] Tainted: [W]=WARN [ 682.186709] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 682.186723] Call Trace: [ 682.186732] [ 682.186741] dump_stack_lvl+0xfa/0x120 [ 682.186780] should_fail_ex+0x4d7/0x5e0 [ 682.186828] should_failslab+0xc2/0x120 [ 682.186870] __kmalloc_cache_noprof+0x6a/0x3e0 [ 682.186907] ? scmd_printk+0xd2/0x300 [ 682.186942] scmd_printk+0xd2/0x300 [ 682.186972] ? __pfx_scmd_printk+0x10/0x10 [ 682.186999] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 682.187038] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 682.187085] sr_init_command+0x9b2/0xaf0 [ 682.187135] ? timer_init_key+0x12e/0x2a0 [ 682.187170] scsi_queue_rq+0x1d81/0x3180 [ 682.187210] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 682.187269] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 682.187311] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 682.187353] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 682.187399] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 682.187433] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 682.187473] ? lock_acquire+0x15e/0x2f0 [ 682.187499] ? blk_mq_run_hw_queue+0x386/0x640 [ 682.187541] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 682.187577] blk_mq_run_hw_queue+0x3bd/0x640 [ 682.187611] blk_mq_dispatch_list+0x4c1/0x12c0 [ 682.187659] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 682.187700] ? update_io_ticks+0x13a/0x280 [ 682.187739] blk_mq_flush_plug_list+0x12a/0x5b0 [ 682.187777] ? read_tsc+0x9/0x20 [ 682.187806] ? ktime_get+0x16d/0x270 [ 682.187833] ? trace_block_plug+0x149/0x1b0 [ 682.187860] ? blk_add_rq_to_plug+0x234/0x550 [ 682.187896] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 682.187936] ? blk_mq_submit_bio+0x4fd/0x2220 [ 682.187979] __blk_flush_plug+0x25c/0x460 [ 682.188021] ? __pfx___blk_flush_plug+0x10/0x10 [ 682.188057] ? __pfx_perf_trace_lock+0x10/0x10 [ 682.188093] __submit_bio+0x480/0x5b0 [ 682.188127] ? __pfx___submit_bio+0x10/0x10 [ 682.188173] ? read_tsc+0x9/0x20 [ 682.188201] ? ktime_get+0x16d/0x270 [ 682.188231] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 682.188271] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 682.188325] submit_bio_noacct+0x359/0x1350 [ 682.188371] block_read_full_folio+0x405/0x760 [ 682.188413] ? __pfx_blkdev_get_block+0x10/0x10 [ 682.188456] ? __pfx_blkdev_read_folio+0x10/0x10 [ 682.188496] filemap_read_folio+0x4a/0x1e0 [ 682.188534] filemap_fault+0xf04/0x2ca0 [ 682.188585] ? __pfx_filemap_fault+0x10/0x10 [ 682.188631] ? __pfx_filemap_map_pages+0x10/0x10 [ 682.188664] ? mark_held_locks+0x49/0x80 [ 682.188698] ? __pfx_filemap_map_pages+0x10/0x10 [ 682.188731] __do_fault+0x10d/0x480 [ 682.188760] ? __pfx_filemap_map_pages+0x10/0x10 [ 682.188793] __handle_mm_fault+0x101a/0x3310 [ 682.188830] ? lock_vma_under_rcu+0x11e/0x530 [ 682.188856] ? __pfx___handle_mm_fault+0x10/0x10 [ 682.188892] ? lock_vma_under_rcu+0x17b/0x530 [ 682.188931] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 682.188982] handle_mm_fault+0x2c3/0x9b0 [ 682.189016] ? access_error+0x17d/0x380 [ 682.189049] do_user_addr_fault+0x4fa/0xeb0 [ 682.189101] exc_page_fault+0xb0/0x180 [ 682.189131] asm_exc_page_fault+0x26/0x30 [ 682.189154] RIP: 0033:0x7f8013f0df05 [ 682.189173] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 682.189197] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 682.189217] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 682.189233] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 682.189247] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 682.189262] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 682.189276] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 682.189314] [ 682.246166] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 682.268857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.278533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.284892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.292075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.294655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.296294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 682.300288] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {0x0}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:39:58 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0x541b, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) 03:39:58 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x1200, 0x0) 03:39:58 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 7) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:58 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000), 0x4) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:39:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 36) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 692.680205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.681364] blk_print_req_error: 7 callbacks suppressed [ 692.681381] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.683464] buffer_io_error: 14 callbacks suppressed [ 692.683479] Buffer I/O error on dev sr0, logical block 0, async page read 03:39:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b2f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:39:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 692.723900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.724870] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.726151] Buffer I/O error on dev sr0, logical block 1, async page read 03:39:58 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x2000, 0x0) [ 692.756227] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.757581] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.759027] Buffer I/O error on dev sr0, logical block 2, async page read [ 692.761472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.762561] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.763939] Buffer I/O error on dev sr0, logical block 3, async page read [ 692.779524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.780690] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.782059] Buffer I/O error on dev sr0, logical block 4, async page read [ 692.786949] FAULT_INJECTION: forcing a failure. [ 692.786949] name failslab, interval 1, probability 0, space 0, times 0 [ 692.789678] CPU: 1 UID: 0 PID: 6862 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 692.789719] Tainted: [W]=WARN [ 692.789727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 692.789742] Call Trace: [ 692.789751] [ 692.789760] dump_stack_lvl+0xfa/0x120 [ 692.789799] should_fail_ex+0x4d7/0x5e0 [ 692.789847] should_failslab+0xc2/0x120 [ 692.789890] __kmalloc_cache_noprof+0x6a/0x3e0 [ 692.789927] ? scmd_printk+0xd2/0x300 [ 692.789963] scmd_printk+0xd2/0x300 [ 692.789994] ? __pfx_scmd_printk+0x10/0x10 [ 692.790021] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 692.790061] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 692.790118] sr_init_command+0x9b2/0xaf0 [ 692.790163] ? timer_init_key+0x12e/0x2a0 [ 692.790200] scsi_queue_rq+0x1d81/0x3180 [ 692.790241] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 692.790301] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 692.790344] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 692.790387] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 692.790434] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 692.790469] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 692.790509] ? lock_acquire+0x15e/0x2f0 [ 692.790537] ? blk_mq_run_hw_queue+0x386/0x640 [ 692.790582] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 692.790618] blk_mq_run_hw_queue+0x3bd/0x640 [ 692.790654] blk_mq_dispatch_list+0x4c1/0x12c0 [ 692.790700] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 692.790742] ? update_io_ticks+0x13a/0x280 [ 692.790783] blk_mq_flush_plug_list+0x12a/0x5b0 [ 692.790821] ? read_tsc+0x9/0x20 [ 692.790851] ? ktime_get+0x16d/0x270 [ 692.790878] ? trace_block_plug+0x149/0x1b0 [ 692.790911] ? blk_add_rq_to_plug+0x234/0x550 [ 692.790948] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 692.790990] ? blk_mq_submit_bio+0x4fd/0x2220 [ 692.791035] __blk_flush_plug+0x25c/0x460 [ 692.791076] ? __pfx___blk_flush_plug+0x10/0x10 [ 692.791114] ? __pfx_perf_trace_lock+0x10/0x10 [ 692.791151] __submit_bio+0x480/0x5b0 [ 692.791185] ? __pfx___submit_bio+0x10/0x10 [ 692.791232] ? read_tsc+0x9/0x20 [ 692.791261] ? ktime_get+0x16d/0x270 [ 692.791292] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 692.791333] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 692.791389] submit_bio_noacct+0x359/0x1350 [ 692.791435] block_read_full_folio+0x405/0x760 [ 692.791479] ? __pfx_blkdev_get_block+0x10/0x10 [ 692.791523] ? __pfx_blkdev_read_folio+0x10/0x10 [ 692.791565] filemap_read_folio+0x4a/0x1e0 [ 692.791605] filemap_fault+0x229d/0x2ca0 [ 692.791660] ? __pfx_filemap_fault+0x10/0x10 [ 692.791707] ? __pfx_filemap_map_pages+0x10/0x10 [ 692.791741] ? mark_held_locks+0x49/0x80 [ 692.791776] ? __pfx_filemap_map_pages+0x10/0x10 [ 692.791810] __do_fault+0x10d/0x480 [ 692.791841] ? __pfx_filemap_map_pages+0x10/0x10 [ 692.791874] __handle_mm_fault+0x101a/0x3310 [ 692.791911] ? lock_vma_under_rcu+0x11e/0x530 [ 692.791939] ? __pfx___handle_mm_fault+0x10/0x10 [ 692.791975] ? lock_vma_under_rcu+0x17b/0x530 [ 692.792016] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 692.792069] handle_mm_fault+0x2c3/0x9b0 [ 692.792104] ? access_error+0x17d/0x380 [ 692.792139] do_user_addr_fault+0x4fa/0xeb0 [ 692.792177] exc_page_fault+0xb0/0x180 [ 692.792208] asm_exc_page_fault+0x26/0x30 [ 692.792232] RIP: 0033:0x7f03e471ff05 [ 692.792252] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 692.792276] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 692.792296] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 692.792313] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 692.792328] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 692.792343] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 692.792357] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 692.792396] [ 692.849568] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.854624] Buffer I/O error on dev sr0, logical block 5, async page read [ 692.862314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.863214] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.864482] Buffer I/O error on dev sr0, logical block 6, async page read [ 692.865787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.866693] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.868243] Buffer I/O error on dev sr0, logical block 7, async page read [ 692.869806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.870690] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.871960] Buffer I/O error on dev sr0, logical block 0, async page read [ 692.873447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.874342] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 692.875645] Buffer I/O error on dev sr0, logical block 1, async page read [ 692.877515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.878772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.879982] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.881932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.883790] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.885566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:39:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 37) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:39:58 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r2, 0x541b, 0x0) [ 692.995860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.997416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.998734] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 692.999893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.005890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.008949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.009957] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.010917] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.013681] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.014939] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.015897] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.031495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.036405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.039623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.042904] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.043860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.049635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.057836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.062751] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.063659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.067971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 693.094378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:08 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {0x0}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:40:08 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 03:40:08 executing program 2: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:40:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b30, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:08 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 8) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:08 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 38) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:08 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x3f00, 0x0) 03:40:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b31, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 703.199306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.200248] blk_print_req_error: 28 callbacks suppressed [ 703.200265] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 703.202419] buffer_io_error: 30 callbacks suppressed [ 703.202532] Buffer I/O error on dev sr0, logical block 0, async page read [ 703.204388] Buffer I/O error on dev sr0, logical block 1, async page read [ 703.205508] Buffer I/O error on dev sr0, logical block 2, async page read [ 703.207946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.209055] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.210324] Buffer I/O error on dev sr0, logical block 3, async page read [ 703.211672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.212562] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.214218] Buffer I/O error on dev sr0, logical block 4, async page read [ 703.215658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.216548] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.217980] Buffer I/O error on dev sr0, logical block 5, async page read [ 703.219314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.220179] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.221395] Buffer I/O error on dev sr0, logical block 6, async page read [ 703.223157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.223988] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.225401] Buffer I/O error on dev sr0, logical block 7, async page read [ 703.227332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.228331] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.229591] Buffer I/O error on dev sr0, logical block 0, async page read [ 703.231265] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.232100] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.233521] Buffer I/O error on dev sr0, logical block 1, async page read [ 703.234785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.235648] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.237142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.237982] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 703.239439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.240531] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 703.249634] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:08 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xf000, 0x0) [ 703.252256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.256066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.270819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.283535] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.294523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.301335] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.306522] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.317920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.320272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:08 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) close_range(r2, r0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:40:08 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 39) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:08 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:40:08 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 9) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b32, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 703.492740] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.505587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.508899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.514599] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.519436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.522990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.538971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.540503] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.541949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.550519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.559782] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.562403] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.563635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.567256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.569825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.571713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.573057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.574580] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.576498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.579298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.584726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.597352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.601074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.605468] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.609508] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.617728] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.622702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.632098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.637949] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.643701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 703.646519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:20 executing program 2: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x1c) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000180)={0x0, 0x7, [0x4, 0x0, 0x0, 0x6, 0x0, 0xa0000]}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000010000000000000000000000000000000000400000000000000000f6000000000000000000000000380000d00f09a50000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037a315a1c1ff884b424a2ed28c9e47b51ab1f8e8dbb64380217461974da4607c4450f6e2008419e0610a49f4c8ab689913934f6f12b5a2a9a13f63c90d7a2788b2ff5a23dd3e767b82ccbcb18a40e3ef571ebabf151be06d03113156955291bcdfaa4bdb5fa440eadacdc56ff5185b"], 0x78) 03:40:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b41, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {0x0}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:40:20 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 10) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b33, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:20 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 03:40:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 40) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:20 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x80000, 0x0) [ 715.231146] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 715.232552] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 715.233618] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 715.234619] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 715.235740] blk_print_req_error: 43 callbacks suppressed [ 715.235755] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 715.237808] buffer_io_error: 46 callbacks suppressed [ 715.237822] Buffer I/O error on dev sr0, logical block 0, async page read [ 715.239665] Buffer I/O error on dev sr0, logical block 1, async page read [ 715.240752] Buffer I/O error on dev sr0, logical block 2, async page read [ 715.241868] Buffer I/O error on dev sr0, logical block 3, async page read [ 715.242966] Buffer I/O error on dev sr0, logical block 4, async page read [ 715.244049] Buffer I/O error on dev sr0, logical block 5, async page read [ 715.245190] Buffer I/O error on dev sr0, logical block 6, async page read [ 715.246304] Buffer I/O error on dev sr0, logical block 7, async page read [ 715.247517] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.248456] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.249723] Buffer I/O error on dev sr0, logical block 0, async page read [ 715.258036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.259485] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.260915] Buffer I/O error on dev sr0, logical block 1, async page read 03:40:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b44, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b34, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:20 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xf0ffff, 0x0) [ 715.303785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.305034] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.318341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.319588] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.335856] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.336969] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.346930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.348132] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.357332] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.358700] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:40:20 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) [ 715.373054] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.374243] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.375971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.376869] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 715.379436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.380649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.385873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.390877] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.399547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.402486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 715.407352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:30 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 11) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:30 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:40:30 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 03:40:30 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x1000000, 0x0) 03:40:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 41) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b35, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:30 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x420000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}, 0x78) 03:40:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b45, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:30 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x2000000, 0x0) [ 725.065990] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 725.067408] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 725.068453] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 725.069445] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 725.070540] blk_print_req_error: 7 callbacks suppressed [ 725.070556] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 725.072500] buffer_io_error: 14 callbacks suppressed [ 725.072513] Buffer I/O error on dev sr0, logical block 0, async page read [ 725.074323] Buffer I/O error on dev sr0, logical block 1, async page read [ 725.075398] Buffer I/O error on dev sr0, logical block 2, async page read [ 725.076464] Buffer I/O error on dev sr0, logical block 3, async page read [ 725.077533] Buffer I/O error on dev sr0, logical block 4, async page read [ 725.078609] Buffer I/O error on dev sr0, logical block 5, async page read [ 725.079666] Buffer I/O error on dev sr0, logical block 6, async page read [ 725.080734] Buffer I/O error on dev sr0, logical block 7, async page read [ 725.083336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.083833] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.085194] Buffer I/O error on dev sr0, logical block 0, async page read [ 725.087154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.087183] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.087198] Buffer I/O error on dev sr0, logical block 1, async page read [ 725.088480] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.088509] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.088631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.088656] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.088737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.088762] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.088882] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.088908] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.089030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.089056] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.094430] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.094460] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.103679] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.104165] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 725.104920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.115312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b36, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 725.123354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.136484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:30 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = pidfd_getfd(r0, r1, 0x0) io_submit(0x0, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x1f, r2, &(0x7f0000000000)="e965932e7daec2e0ad11750c0b1055ed412ddd8e55ec8372d01ce55f768494ab13277f3d00151719a73019ee69", 0x2d, 0x7fff, 0x0, 0x0, r1}]) r3 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r3, &(0x7f0000002d40), 0x8) close_range(r3, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 725.161290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 725.167766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.174399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 42) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:30 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x3000000, 0x0) 03:40:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b48, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:30 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 12) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 725.305619] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 725.307047] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 725.308066] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 725.309038] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 725.310765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.311853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.312488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.313035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.313682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.318475] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.319033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.323045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.324527] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.327808] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.329706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.334348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.350068] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 725.351521] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 725.352537] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 725.353522] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 725.357363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.358871] FAULT_INJECTION: forcing a failure. [ 725.358871] name failslab, interval 1, probability 0, space 0, times 0 [ 725.362442] CPU: 0 UID: 0 PID: 7026 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 725.362480] Tainted: [W]=WARN [ 725.362487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.362500] Call Trace: [ 725.362508] [ 725.362516] dump_stack_lvl+0xfa/0x120 [ 725.362552] should_fail_ex+0x4d7/0x5e0 [ 725.362596] should_failslab+0xc2/0x120 [ 725.362634] __kmalloc_cache_noprof+0x6a/0x3e0 [ 725.362665] ? lock_is_held_type+0x9e/0x120 [ 725.362691] ? scmd_printk+0xd2/0x300 [ 725.362725] scmd_printk+0xd2/0x300 [ 725.362752] ? __pfx_scmd_printk+0x10/0x10 [ 725.362778] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 725.362814] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 725.362857] sr_init_command+0x9b2/0xaf0 [ 725.362897] ? timer_init_key+0x12e/0x2a0 [ 725.362931] scsi_queue_rq+0x1d81/0x3180 [ 725.362967] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 725.363022] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 725.363061] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 725.363108] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 725.363151] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 725.363182] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 725.363220] ? lock_acquire+0x15e/0x2f0 [ 725.363245] ? blk_mq_run_hw_queue+0x386/0x640 [ 725.363283] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 725.363317] blk_mq_run_hw_queue+0x3bd/0x640 [ 725.363349] blk_mq_dispatch_list+0x4c1/0x12c0 [ 725.363391] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 725.363429] ? update_io_ticks+0x13a/0x280 [ 725.363466] blk_mq_flush_plug_list+0x12a/0x5b0 [ 725.363501] ? read_tsc+0x9/0x20 [ 725.363529] ? ktime_get+0x16d/0x270 [ 725.363553] ? trace_block_plug+0x149/0x1b0 [ 725.363578] ? blk_add_rq_to_plug+0x234/0x550 [ 725.363611] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 725.363649] ? blk_mq_submit_bio+0x4fd/0x2220 [ 725.363690] __blk_flush_plug+0x25c/0x460 [ 725.363728] ? __pfx___blk_flush_plug+0x10/0x10 [ 725.363763] ? __pfx_perf_trace_lock+0x10/0x10 [ 725.363797] __submit_bio+0x480/0x5b0 [ 725.363828] ? __pfx___submit_bio+0x10/0x10 [ 725.363871] ? read_tsc+0x9/0x20 [ 725.363897] ? ktime_get+0x16d/0x270 [ 725.363925] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 725.363962] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 725.364012] submit_bio_noacct+0x359/0x1350 [ 725.364055] block_read_full_folio+0x405/0x760 [ 725.364093] ? __pfx_blkdev_get_block+0x10/0x10 [ 725.364133] ? __pfx_blkdev_read_folio+0x10/0x10 [ 725.364171] filemap_read_folio+0x4a/0x1e0 [ 725.364206] filemap_fault+0xf04/0x2ca0 [ 725.364253] ? __pfx_filemap_fault+0x10/0x10 [ 725.364296] ? __pfx_filemap_map_pages+0x10/0x10 [ 725.364327] ? mark_held_locks+0x49/0x80 [ 725.364358] ? __pfx_filemap_map_pages+0x10/0x10 [ 725.364389] __do_fault+0x10d/0x480 [ 725.364416] ? __pfx_filemap_map_pages+0x10/0x10 [ 725.364448] __handle_mm_fault+0x101a/0x3310 [ 725.364481] ? lock_vma_under_rcu+0x11e/0x530 [ 725.364506] ? __pfx___handle_mm_fault+0x10/0x10 [ 725.364539] ? lock_vma_under_rcu+0x17b/0x530 [ 725.364576] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 725.364623] handle_mm_fault+0x2c3/0x9b0 [ 725.364655] ? access_error+0x17d/0x380 [ 725.364686] do_user_addr_fault+0x4fa/0xeb0 [ 725.364722] exc_page_fault+0xb0/0x180 [ 725.364748] asm_exc_page_fault+0x26/0x30 [ 725.364770] RIP: 0033:0x7f8013f0df05 [ 725.364787] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 725.364809] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 725.364828] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 725.364843] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 725.364857] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 725.364870] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 725.364883] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 725.364918] [ 725.447176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 725.447791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b49, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:41 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read$rfkill(0xffffffffffffffff, &(0x7f0000002d40), 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000d050a22da79930e7f77793b813f791300"/136], 0x78) 03:40:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b37, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x12000000, 0x0) 03:40:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:40:41 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) close_range(r0, 0xffffffffffffffff, 0x0) 03:40:41 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 13) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 43) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 735.766591] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 735.767394] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 735.767952] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 735.768509] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 735.769134] blk_print_req_error: 25 callbacks suppressed [ 735.769144] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 735.770241] buffer_io_error: 46 callbacks suppressed [ 735.770249] Buffer I/O error on dev sr0, logical block 0, async page read [ 735.771241] Buffer I/O error on dev sr0, logical block 1, async page read [ 735.771821] Buffer I/O error on dev sr0, logical block 2, async page read [ 735.772423] Buffer I/O error on dev sr0, logical block 3, async page read [ 735.773000] Buffer I/O error on dev sr0, logical block 4, async page read [ 735.773608] Buffer I/O error on dev sr0, logical block 5, async page read [ 735.774216] Buffer I/O error on dev sr0, logical block 6, async page read [ 735.774798] Buffer I/O error on dev sr0, logical block 7, async page read [ 735.776520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.777426] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 735.778639] Buffer I/O error on dev sr0, logical block 0, async page read [ 735.785370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.786557] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 735.787978] Buffer I/O error on dev sr0, logical block 1, async page read 03:40:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x20000000, 0x0) [ 735.796546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.797017] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 735.798076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.798555] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 735.815225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.815684] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:40:41 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 735.838154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.838611] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 735.843093] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.844013] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:40:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 735.859736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.860427] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 735.861452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.861914] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 735.863988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.864648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.865335] FAULT_INJECTION: forcing a failure. [ 735.865335] name failslab, interval 1, probability 0, space 0, times 0 [ 735.866268] CPU: 0 UID: 0 PID: 7043 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 735.866288] Tainted: [W]=WARN [ 735.866291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 735.866299] Call Trace: [ 735.866304] [ 735.866309] dump_stack_lvl+0xfa/0x120 [ 735.866331] should_fail_ex+0x4d7/0x5e0 [ 735.866360] should_failslab+0xc2/0x120 [ 735.866382] __kmalloc_cache_noprof+0x6a/0x3e0 [ 735.866399] ? lock_is_held_type+0x9e/0x120 [ 735.866414] ? scmd_printk+0xd2/0x300 [ 735.866433] scmd_printk+0xd2/0x300 [ 735.866448] ? __pfx_scmd_printk+0x10/0x10 [ 735.866462] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 735.866482] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 735.866506] sr_init_command+0x9b2/0xaf0 [ 735.866528] ? timer_init_key+0x12e/0x2a0 [ 735.866547] scsi_queue_rq+0x1d81/0x3180 [ 735.866567] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 735.866598] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 735.866619] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 735.866640] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 735.866663] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 735.866680] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 735.866700] ? lock_acquire+0x15e/0x2f0 [ 735.866715] ? blk_mq_run_hw_queue+0x386/0x640 [ 735.866735] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 735.866753] blk_mq_run_hw_queue+0x3bd/0x640 [ 735.866770] blk_mq_dispatch_list+0x4c1/0x12c0 [ 735.866793] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 735.866813] ? update_io_ticks+0x13a/0x280 [ 735.866833] blk_mq_flush_plug_list+0x12a/0x5b0 [ 735.866852] ? read_tsc+0x9/0x20 [ 735.866867] ? ktime_get+0x16d/0x270 [ 735.866881] ? trace_block_plug+0x149/0x1b0 [ 735.866894] ? blk_add_rq_to_plug+0x234/0x550 [ 735.866912] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 735.866932] ? blk_mq_submit_bio+0x4fd/0x2220 [ 735.866954] __blk_flush_plug+0x25c/0x460 [ 735.866975] ? __pfx___blk_flush_plug+0x10/0x10 [ 735.866993] ? __pfx_perf_trace_lock+0x10/0x10 [ 735.867012] __submit_bio+0x480/0x5b0 [ 735.867029] ? __pfx___submit_bio+0x10/0x10 [ 735.867052] ? read_tsc+0x9/0x20 [ 735.867066] ? ktime_get+0x16d/0x270 [ 735.867081] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 735.867101] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 735.867128] submit_bio_noacct+0x359/0x1350 [ 735.867151] block_read_full_folio+0x405/0x760 [ 735.867172] ? __pfx_blkdev_get_block+0x10/0x10 [ 735.867194] ? __pfx_blkdev_read_folio+0x10/0x10 [ 735.867215] filemap_read_folio+0x4a/0x1e0 [ 735.867234] filemap_fault+0xf04/0x2ca0 [ 735.867260] ? __pfx_filemap_fault+0x10/0x10 [ 735.867284] ? __pfx_filemap_map_pages+0x10/0x10 [ 735.867300] ? mark_held_locks+0x49/0x80 [ 735.867318] ? __pfx_filemap_map_pages+0x10/0x10 [ 735.867334] __do_fault+0x10d/0x480 [ 735.867347] ? lock_release+0xc8/0x290 [ 735.867361] ? __pfx_filemap_map_pages+0x10/0x10 [ 735.867377] __handle_mm_fault+0x101a/0x3310 [ 735.867397] ? __pfx_mt_find+0x10/0x10 [ 735.867414] ? __pfx___handle_mm_fault+0x10/0x10 [ 735.867442] ? find_vma+0xbf/0x140 [ 735.867455] ? __pfx_find_vma+0x10/0x10 [ 735.867471] handle_mm_fault+0x2c3/0x9b0 [ 735.867489] ? access_error+0x17d/0x380 [ 735.867502] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 735.867517] do_user_addr_fault+0x395/0xeb0 [ 735.867536] exc_page_fault+0xb0/0x180 [ 735.867551] asm_exc_page_fault+0x26/0x30 [ 735.867563] RIP: 0033:0x7f03e471ff05 [ 735.867573] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 735.867585] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 735.867595] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 735.867603] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 735.867611] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 735.867618] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 735.867625] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 735.867644] [ 735.928541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.929199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.931523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 735.932211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:41 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 14) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:41 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 44) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:41 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x3f000000, 0x0) [ 736.028813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.031704] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.034400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.036994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.043457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.047021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.048386] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.051365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.055259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.055894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.059501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.062243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.065797] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.069021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.077907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.091536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.135902] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 736.136923] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 736.137504] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 736.138034] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 736.139297] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.142603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.145181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.147576] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.149992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.152875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.155744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.158147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.160083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.162275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.164637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.167559] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.168753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.171637] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.174283] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 736.176755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:51 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:40:51 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:40:51 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xfdfdffff, 0x0) 03:40:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b3d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:40:51 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 15) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:51 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 45) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:40:51 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x1}], "a3c85a331b6b4643b74259a17397a47e102d795a94c59fead33ed147e5601fa85001e2c634eb98bdc90f6d175a0c90ea9ccbdb4acec88924d0b3091a094d53dced78717b49d6fd9593a01d295c803fe7d6240bfb2b5b009ca70923c22c60be04003f539f3053372f0000000000000000"}, 0xe8) 03:40:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b40, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 746.166291] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 746.167732] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 746.168775] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 746.169777] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 746.170878] blk_print_req_error: 40 callbacks suppressed [ 746.170893] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 746.172865] buffer_io_error: 54 callbacks suppressed [ 746.172878] Buffer I/O error on dev sr0, logical block 0, async page read [ 746.174707] Buffer I/O error on dev sr0, logical block 1, async page read [ 746.175788] Buffer I/O error on dev sr0, logical block 2, async page read [ 746.176857] Buffer I/O error on dev sr0, logical block 3, async page read [ 746.177946] Buffer I/O error on dev sr0, logical block 4, async page read [ 746.179053] Buffer I/O error on dev sr0, logical block 5, async page read [ 746.180156] Buffer I/O error on dev sr0, logical block 6, async page read [ 746.181225] Buffer I/O error on dev sr0, logical block 7, async page read [ 746.184913] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.185724] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.186811] Buffer I/O error on dev sr0, logical block 0, async page read 03:40:51 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0xee00, 0xee01}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) read$rfkill(r2, &(0x7f0000000100), 0xac25fd13437b34cb) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40}, [{}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa78) [ 746.208334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.209038] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.210093] Buffer I/O error on dev sr0, logical block 1, async page read 03:40:51 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xfffff000, 0x0) 03:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 746.230955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.231727] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.241404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:51 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b41, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 746.242397] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.262310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.262996] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.276820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.277737] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.286493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.287374] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:40:51 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 746.298855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.299638] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.300979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.301684] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 746.303035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.303976] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.308253] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.312650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.313776] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.316417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 746.318295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:40:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b52, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:02 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000080)="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") write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0xfffffffffffffc00}]}, 0x78) read$rfkill(r0, &(0x7f0000000000), 0x8) 03:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b44, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:02 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xfffffdfd, 0x0) 03:41:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b62, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:02 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 46) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:02 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 16) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:02 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17", 0x32}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) [ 756.697954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.698562] blk_print_req_error: 7 callbacks suppressed [ 756.698572] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.699803] buffer_io_error: 14 callbacks suppressed [ 756.699811] Buffer I/O error on dev sr0, logical block 0, async page read [ 756.714172] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.714669] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.715540] Buffer I/O error on dev sr0, logical block 1, async page read 03:41:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b63, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 756.725538] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.726038] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.726806] Buffer I/O error on dev sr0, logical block 2, async page read [ 756.733147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.733614] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.734433] Buffer I/O error on dev sr0, logical block 3, async page read [ 756.739301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.739783] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.740591] Buffer I/O error on dev sr0, logical block 4, async page read [ 756.751892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.753157] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 3 prio class 2 [ 756.754458] Buffer I/O error on dev sr0, logical block 5, async page read [ 756.755634] Buffer I/O error on dev sr0, logical block 6, async page read [ 756.756806] Buffer I/O error on dev sr0, logical block 7, async page read [ 756.758038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.758548] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.759392] Buffer I/O error on dev sr0, logical block 0, async page read [ 756.762280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.762745] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.763466] Buffer I/O error on dev sr0, logical block 1, async page read [ 756.775733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.776372] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.780832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.781331] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 756.786690] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.789772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.794291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.798267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.814618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b45, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 756.821461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:02 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x8000000000000, 0x0) 03:41:02 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 756.842356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.843650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.844878] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.846417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.853364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 756.857305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:02 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) fcntl$getflags(r0, 0xb) io_setup(0x4, &(0x7f00000001c0)=0x0) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x346) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/module/suspend', 0x1, 0x60) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000006c0)=0x81) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r6, 0x40086607, &(0x7f0000000000)=ANY=[@ANYBLOB="000008008000000000001a00"/32]) pipe2$9p(&(0x7f0000000440)={0xffffffffffffffff}, 0x80800) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000500)={0xffffffffffffffff, 0x6, 0x0, 0x2d7}) io_submit(r3, 0x4, &(0x7f0000000680)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x1, r4, &(0x7f0000000200)="6ad76366baa5c6bdb722c6a5374341cbaec3e3b982d076a1d9f4771cbddc828a7f3efffff3e5d27fee8dcaf946bbfca3d7d83cac6ad987417bb7aa1d3cf9be1b7618e5e697ad81b8a1c3d8", 0x4b, 0xffffffff, 0x0, 0x4, r0}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x3, r5, &(0x7f0000000300)="f0e95280341998a7b8be99ef820a1281f5a591472969f3d739a9d4600e1e5fb25931e2de7e4c70b3fa78f5b9c7723c3de0d93d1cd8d3b2977084050905362ebe87dc0292ec26785efc210858a01287b39e848d9a60a141f102451644b768a8d0880baada8ad8c9eb808dfdd830c46752d402a46aae64883c801116d3f876ede735be7f1895cd8b00bd31c00200b03c466b45c16a623c03336efe947929e734f5eb41f3d035f17fd38a93ae36e8d51827836d2db21bff7996d244e13efd68ed34f42bc084e7235197a6cf", 0xca, 0x2, 0x0, 0x1, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x4, r7, &(0x7f0000000480)="b35278554535797b6bed5d0c3affcd17b54f627e4b7800470d2ff1d9b0e0369e2baa86e14509061fdb9ced66d8cc911261d391e0c91036d8e6359743ce747b8f5f0d8b7c15e31e44c9d4b0586fe66930004cf286ddd536d6", 0x58, 0x3f, 0x0, 0x7, r8}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x1, r1, &(0x7f0000000580)="5a0c72fb711d2de1507fbe2dbf6625181acdbbd85fe4cf62331d6b7d4489cef647bf56ae422894d6192937ac9f535234a6871834e84d0e8108523590ac573dabb860aa01cc9cdd5bb89e75b2c7ea3843d7b909ff7d40e71686c715ce4cc16eb1911b2fa329c4ab8b2ad53daf8e051fcead79856ce7b920b06d7ca42c40f5692f6f0adceabdb2c0e148d2cfdf2f09f418e995ca9a68c1b8032cb36eeec674c197dcf063252ca65345a77c09f470cd83", 0xaf, 0xb90, 0x0, 0x0, r2}]) close_range(r2, 0xffffffffffffffff, 0x0) r9 = syz_io_uring_complete(0x0) io_submit(0x0, 0x6, &(0x7f0000000d40)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x5, 0xf467, r6, &(0x7f0000000700)="d833b375a371dccbe7b3abe5711ed3379a9cf9071883e00f464ad5823048480011e1a4035672e6d1b5ff6ad2c2b44283f8523d09bddedb4374913e58045c6086c2fbbfd3a0b16fb62d98a0b25aae54428db75db5061fc6497ece416fbc9d076792686bc5f6f0a4c74ca16e13a60350614e9f3da838afc4e00f1347b6f4cf24b80591b7b4684b83b1ea0f8832a5ab59a4876336ee82f54ecff0010b614c514e", 0x9f, 0x3, 0x0, 0x1, r6}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1, 0x1, 0xffffffffffffffff, &(0x7f0000000800)="a617fb418494cc572fd0d6655e719bdd528d1e423e28e9e42a80d16e2c32efe3d2a554449cfbb13efc57edeb4f6edd5d05ecbe8bb7e45c6e72362683ec5385ff688a299b95efe6b2d69343d85550ec8a7f2dbc85bca866d5651bbfac12b277ce3db69ea074ce36acb9d5ee2821ba67278e03fdd47f94c78884e456ce96e00118c3b736f41b2286e7887a3dfc3f5e243e57d34a88b5f9565bebd83dda7bf404dae39ada4fc314b898e02aee68aa390adecd06487f32c56f465561b6d371b9f08d4d5f376fe7fe5443c37a19f8600e755722763782ac784e4481cecca9c04463191a36e63ba2f71af597e2c1b3d462b75cea79e2f9ed47dd", 0xf7, 0x100000001}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x3, 0xfff, r4, &(0x7f0000000940)="833aa050c97c51a81e6e35cbb5be0e2bf9b2aaa51b175befa4908ac3aad82e573f209034c2332b0a642df2d92b6998c5e88b5ebd68588b076b303da52595e474478687bc2bbad62ad86c5687455718a40017126e246052aa119722f7d292f201cbf9768382a5877b0cfc1279388353c327ae9f1bd843eba95f19972fc8bc809e9eaf5222285371b0b402961b23bbfe349b6a752f2372dad3830d88bbf3e12424464501e1e13bcf0dad907dc59ebb47ea04882488d95a09107b77ce6991d3c9ae3f03b1a34a3d15b733ae27c6d9a3d0235ed3fc99c45b8306764b83e064b4b57d11b4b7fdff74291e9958a800b2c6846701", 0xf1, 0x8000, 0x0, 0x2}, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x7fff, r8, &(0x7f0000000ac0)="55cff2768b5d243cad45be75a3f64f24d02c27c762d754a1671978419eb65892901948c5b5bee3a68796418de542933f938c8599f46ac84b172fedb309f5ce706df4f6596a01ff37c43a381f95", 0x4d, 0x8001}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x3, 0x3, 0xffffffffffffffff, &(0x7f0000000b80)="51cd976cb1527d6247d996d91865fe9515bea916042a7cfa75c13f693700b59f799bd53808b71b31b6d4ea1ecf9b1e914059ebaedd7f27674403d414e9b3451ce18d765387c226aee6ad17dfa9940bbe3b186fa2e754cb7e2bca25add3f45278d4bc336896f0b85ba1e529b729dbfa1007af9a20fe9edaf87c", 0x79, 0x200, 0x0, 0x2}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0xffffffffffffffff, &(0x7f0000000c80)="733676ef031c286fcfe2803d5253effbbf3d422dd8ae98ec561ed48f6ed0578467cd203b7cc6b7d200962cabef311a57db93dcb300b6b7cef5279a7a61d911311f8636773245ed072f51e44fc69a5bdce89bd02ccc16b8df59fe934f43784dda542a036a", 0x64, 0x400, 0x0, 0x1330b8dc5db76254, r9}]) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) ioctl$TIOCL_GETSHIFTSTATE(r10, 0x541c, &(0x7f0000000180)={0x6, 0x3}) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004001000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001bd97a7c0ba3920200000141e803ec541750d24aaef87b369d112154a1d0fbc1b58495b47d94c7bf86c0c61490fca3fc115fbc817049729ec27146f13b881a69ad5149304682be40f847b1b13d0237014387db1ed358bc52da67f3197d72fe9eee6c930889f29b5abb278c00"/227], 0x78) 03:41:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b65, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:02 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 17) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:02 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 757.043482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.050277] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.051453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.052587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.053694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.054800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.055907] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.057023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.058260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.059367] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.060461] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.061561] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.062688] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.063795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.064903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.066015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.082274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.083421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.088961] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.090398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.091513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.092625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.093729] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 757.094849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:18 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xf0ffffffffffff, 0x0) 03:41:18 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17", 0x32}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:41:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b66, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:18 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 18) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b47, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:18 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}]}, 0x78) 03:41:18 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read$rfkill(0xffffffffffffffff, &(0x7f0000002d40), 0x8) read$rfkill(0xffffffffffffffff, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:18 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 47) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:18 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x100000000000000, 0x0) 03:41:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b48, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 773.203484] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.204447] blk_print_req_error: 36 callbacks suppressed [ 773.204465] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 773.206733] buffer_io_error: 38 callbacks suppressed [ 773.206748] Buffer I/O error on dev sr0, logical block 0, async page read [ 773.220900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.221440] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 773.222164] Buffer I/O error on dev sr0, logical block 1, async page read [ 773.222846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.223344] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 773.224016] Buffer I/O error on dev sr0, logical block 2, async page read [ 773.224655] Buffer I/O error on dev sr0, logical block 3, async page read [ 773.225277] Buffer I/O error on dev sr0, logical block 4, async page read [ 773.225871] Buffer I/O error on dev sr0, logical block 5, async page read [ 773.226512] Buffer I/O error on dev sr0, logical block 6, async page read [ 773.227141] Buffer I/O error on dev sr0, logical block 7, async page read [ 773.228862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.229866] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 773.231290] Buffer I/O error on dev sr0, logical block 0, async page read [ 773.241447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.242376] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 773.243707] Buffer I/O error on dev sr0, logical block 1, async page read 03:41:18 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read$rfkill(0xffffffffffffffff, &(0x7f0000002d40), 0x8) read$rfkill(0xffffffffffffffff, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 773.253205] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.254071] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 773.268807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.270309] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:41:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b67, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:18 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f00000001c0)="208bae2a1f35192c46e0e550b098f01ad17ff1c535f8fd5e1e29fe3a8f18627badfd9d83d6962ffe137e79df9b6605a59e9d558a9c844a6d81342703536984fe86d1244932119c2081d6478ab3be3525ff8eebf3cb83b51f9dc978d0faad04795a70df1a9a423e189c", 0x69}, {&(0x7f0000000240)="b692439d0e53b6bd9786c7d9ce3d7c2aaf6ed4da5ada98966959ec80b20340b6ad3360dd7644ca85e7647ff1dac6749b60b61a016a4a1f3975a75cab6c2d9861ece5ca5c0845589b7663cf467fa92a997240103e5154476389d18cde968a998712262f89fcce9182f721d664", 0x6c}, {&(0x7f00000002c0)="e34d33538d7e229b11c129463cc021b26d8636793d0b41e5ff64c8182165a2fbbda7688e78d092a475a13662b696af3687634c66969324f6f19002855305afbdf05e120558533f39bd4da6b3e91deae378b1193e9d3f334468d484163007cafa8ca3621f77f3c71c8d150a1e251da167c1045a4c2b3df2c4edea0d8be5991f34631986b51e3dac5ee55b14e23608d32f14380099c2ada646bfaa1fbae65873379f40a55c", 0xa4}, {&(0x7f0000000380)="551c76c4ae1052f411bd4769f1d1ebba596516a74d4c74b5f3d73dec86d7e9c17b427ccce9d9c7c26c5620af466632b1f10efeb9877d9642f27249e80ef55c9c01e453488273a2aabbbe75d0189cc28d855aae679bc0dba737206f637ec5eb51469d7cb3bb6ae45483660c5218231e1bbe7f0e818a692d7d593fd36f0948a6a39b1f5fdb64420eacc14dd3267ca0935b6ddc1529ad18c0aff20532857b14ec995460f5f41f924cfaccd6ec0ffd4b40644aab35943f3a21299709c0cf9e4a0b0c521f7ac798d4dcfed707", 0xca}, {&(0x7f0000000480)="e0ef9c53991172a23a0c618c664d47c36db7eb1de423043ad2c57f70e5fb0aa1879e2e7194dd5973005f060ebe2c9a7b47bf4a2a1c55d91ece64d152d206464bfb942a55f2a0c131304479f76426cb6877a20f048b76b2c8cf23bb40a79572118666d4b446c532ec86a3409367032429a0d612cc8c513cd124d1ebaea9058d861d49135a986a1a2250b01ed56a2c4aab73765a23eeb39a", 0x97}, {&(0x7f0000000540)="1b5ee554cf41f50ab6d62e02fba5953058efe41d2754826e3d5433276b2df696c5df45259ecb118dff3e12822e21e4ec3946338de465cdf5dabef7aea20743a25a37042b620e78e37d1b4c81cb59d1cbf0dd19093f9d7c6ddc750cd57cd0ff5cd4971d403a0ca98bf00cb6e892e9fe77d8bc7e6fccad68729311f5cf732938ea42e8efb2b4dd5691adddade6a8573f818270cef70162f4c6d7ecbf3b914291eb437fbfd86b38bb7b04b3ffa16c0926985f5ef53526be3ec3b0b86afdbfe74ed1ac3afc", 0xc3}, {&(0x7f0000000640)="a56967fdee98029761ef581f592e4b904f32c4ba105ba868f45ad254cc679de6d6471dd176ac0b222998098bef4e62845be79f2fd15c192b7444c2dc1cd41d1c962ed0bf3a9600e75c03b7f39bd2daa62bb685f853faebd56d589dae1093648d86345f4c53edafe8c4388938282d339327ae8fe3915a04a1c38ea7f7bb03a680285b7a346d5e4963e3ebda7ba668aa28fac9291b97003c363d264e57e96c2162bb972b5c848d5fe5fd7cb5146b8d4982b34c270f6b914dd4f8ab38258fa5ec6d40c3e070271e7d8beae8dc481a742ec8c9efe60dd3a2053aa43a4d595cdef44ca358108222537acb63ba824c408f76b543c7ce242dc7", 0xf6}, {&(0x7f0000000740)="256f669c2acd06aedb174ac9dc9ff9f4af5d12884382e0ad91864b21f2d2d45de15f3d1b63cfd22e7da4599769cea9c7fb68918167e3e5a62172392750cbd987fbeadc9136995d18863c91d0938e4a6fed3c2702e73c95bea6325b36ec5ed00a18435f880de3600cff6accbd85e67279adeb05b234bc05649900ec9d8fbed4b9afe7323db6b450dc3b09284eac7c5552e263112406ae19f7837e68e808469626fe49c0cf76aa9f32b0a0571d93a5d1679515337411c0a4d0f9ec5f84efbb557cc35cfa3909585b10b38b39929ab331c031f16bb2740ab9621b82d71eca26c12e441fe1747c83", 0xe6}], 0x8, 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x78) [ 773.294873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.296079] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:41:18 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x200000000000000, 0x0) [ 773.318502] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.319712] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:41:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b68, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 773.335549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.336814] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 773.349201] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.350505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.351217] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.351803] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.356219] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.359048] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.361039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 773.362802] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:18 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) read$rfkill(0xffffffffffffffff, &(0x7f0000002d40), 0x8) read$rfkill(0xffffffffffffffff, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 773.364701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b69, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b49, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:28 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000080)=0xffff, 0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read$rfkill(r2, &(0x7f0000000140), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0x40086607, &(0x7f0000000000)={0x80000}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000100), 0x4) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c460000000000000000000000001000000000000000400000000000000000000000000000000000000000003800"/120], 0x78) 03:41:28 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17", 0x32}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:41:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:28 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x300000000000000, 0x0) 03:41:28 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 19) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b6a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:28 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 48) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b70, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:28 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x1200000000000000, 0x0) [ 783.237721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.238686] blk_print_req_error: 9 callbacks suppressed [ 783.238703] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.240817] buffer_io_error: 14 callbacks suppressed [ 783.240832] Buffer I/O error on dev sr0, logical block 0, async page read [ 783.274360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.275332] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.276606] Buffer I/O error on dev sr0, logical block 1, async page read 03:41:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 783.295473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.296742] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.298062] Buffer I/O error on dev sr0, logical block 2, async page read [ 783.320039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.320533] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.321208] Buffer I/O error on dev sr0, logical block 3, async page read [ 783.324086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.324556] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.325316] Buffer I/O error on dev sr0, logical block 4, async page read [ 783.336900] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.337498] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.338412] Buffer I/O error on dev sr0, logical block 5, async page read 03:41:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b71, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 783.351223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.351692] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.352405] Buffer I/O error on dev sr0, logical block 6, async page read [ 783.361895] FAULT_INJECTION: forcing a failure. [ 783.361895] name failslab, interval 1, probability 0, space 0, times 0 [ 783.363008] CPU: 0 UID: 0 PID: 7241 Comm: syz-executor.7 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 783.363029] Tainted: [W]=WARN [ 783.363033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.363041] Call Trace: [ 783.363046] [ 783.363051] dump_stack_lvl+0xfa/0x120 [ 783.363074] should_fail_ex+0x4d7/0x5e0 [ 783.363103] should_failslab+0xc2/0x120 [ 783.363125] __kmalloc_cache_noprof+0x6a/0x3e0 [ 783.363143] ? lock_is_held_type+0x9e/0x120 [ 783.363159] ? scmd_printk+0xd2/0x300 [ 783.363178] scmd_printk+0xd2/0x300 [ 783.363193] ? __pfx_scmd_printk+0x10/0x10 [ 783.363207] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 783.363228] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 783.363251] sr_init_command+0x9b2/0xaf0 [ 783.363274] ? timer_init_key+0x12e/0x2a0 [ 783.363296] scsi_queue_rq+0x1d81/0x3180 [ 783.363319] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 783.363350] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 783.363371] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 783.363393] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 783.363417] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 783.363434] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 783.363454] ? lock_acquire+0x15e/0x2f0 [ 783.363469] ? blk_mq_run_hw_queue+0x386/0x640 [ 783.363490] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 783.363507] blk_mq_run_hw_queue+0x3bd/0x640 [ 783.363525] blk_mq_dispatch_list+0x4c1/0x12c0 [ 783.363548] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 783.363568] ? update_io_ticks+0x13a/0x280 [ 783.363589] blk_mq_flush_plug_list+0x12a/0x5b0 [ 783.363608] ? read_tsc+0x9/0x20 [ 783.363624] ? ktime_get+0x16d/0x270 [ 783.363638] ? trace_block_plug+0x149/0x1b0 [ 783.363652] ? blk_add_rq_to_plug+0x234/0x550 [ 783.363670] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 783.363690] ? blk_mq_submit_bio+0x4fd/0x2220 [ 783.363712] __blk_flush_plug+0x25c/0x460 [ 783.363733] ? __pfx___blk_flush_plug+0x10/0x10 [ 783.363752] ? __pfx_perf_trace_lock+0x10/0x10 [ 783.363771] __submit_bio+0x480/0x5b0 [ 783.363788] ? __pfx___submit_bio+0x10/0x10 [ 783.363811] ? read_tsc+0x9/0x20 [ 783.363825] ? ktime_get+0x16d/0x270 [ 783.363840] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 783.363860] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 783.363888] submit_bio_noacct+0x359/0x1350 [ 783.363910] block_read_full_folio+0x457/0x760 [ 783.363933] ? __pfx_blkdev_get_block+0x10/0x10 [ 783.363957] ? __pfx_blkdev_read_folio+0x10/0x10 [ 783.363977] filemap_read_folio+0x4a/0x1e0 [ 783.363997] filemap_fault+0x229d/0x2ca0 [ 783.364024] ? __pfx_filemap_fault+0x10/0x10 [ 783.364047] ? __pfx_filemap_map_pages+0x10/0x10 [ 783.364064] ? mark_held_locks+0x49/0x80 [ 783.364081] ? __pfx_filemap_map_pages+0x10/0x10 [ 783.364097] __do_fault+0x10d/0x480 [ 783.364113] ? __pfx_filemap_map_pages+0x10/0x10 [ 783.364129] __handle_mm_fault+0x101a/0x3310 [ 783.364148] ? lock_vma_under_rcu+0x11e/0x530 [ 783.364162] ? __pfx___handle_mm_fault+0x10/0x10 [ 783.364180] ? lock_vma_under_rcu+0x17b/0x530 [ 783.364199] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 783.364226] handle_mm_fault+0x2c3/0x9b0 [ 783.364243] ? access_error+0x17d/0x380 [ 783.364261] do_user_addr_fault+0x4fa/0xeb0 [ 783.364281] exc_page_fault+0xb0/0x180 [ 783.364295] asm_exc_page_fault+0x26/0x30 [ 783.364308] RIP: 0033:0x7f03e471ff05 [ 783.364319] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 783.364331] RSP: 002b:00007f03e1c9a178 EFLAGS: 00010246 [ 783.364341] RAX: 0000000020ffc000 RBX: 00007f03e4837f60 RCX: 0000000000000000 [ 783.364349] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 783.364357] RBP: 00007f03e1c9a1d0 R08: 0000000000000004 R09: 0000000000000000 [ 783.364364] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 783.364372] R13: 00007ffc8808da9f R14: 00007f03e1c9a300 R15: 0000000000022000 [ 783.364391] [ 783.394901] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.395766] Buffer I/O error on dev sr0, logical block 7, async page read [ 783.396846] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.398226] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.399697] Buffer I/O error on dev sr0, logical block 0, async page read [ 783.401396] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.402628] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 783.404155] Buffer I/O error on dev sr0, logical block 1, async page read [ 783.410507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.411912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.431588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.436356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.440842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 783.445065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:39 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe0151", 0x4b}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:41:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:39 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) getdents64(r2, &(0x7f0000000000)=""/51, 0x33) read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:39 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 49) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:39 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 20) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:39 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x2000000000000000, 0x0) 03:41:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4bfa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:39 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x3f00000000000000, 0x0) 03:41:39 executing program 5: pipe(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 793.943530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 793.944475] blk_print_req_error: 6 callbacks suppressed [ 793.944492] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 793.946692] buffer_io_error: 6 callbacks suppressed [ 793.946710] Buffer I/O error on dev sr0, logical block 0, async page read [ 793.973981] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 793.974629] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 793.975410] Buffer I/O error on dev sr0, logical block 1, async page read [ 793.994275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 793.994780] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 793.995660] Buffer I/O error on dev sr0, logical block 2, async page read 03:41:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4bfb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 794.019675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.020299] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 794.020970] Buffer I/O error on dev sr0, logical block 3, async page read [ 794.028450] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.029012] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 794.029971] Buffer I/O error on dev sr0, logical block 4, async page read [ 794.036501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.036976] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 794.037734] Buffer I/O error on dev sr0, logical block 5, async page read [ 794.040596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.041384] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 794.042481] Buffer I/O error on dev sr0, logical block 6, async page read [ 794.045858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:39 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x7fffffffffffffff, 0x0) [ 794.046503] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 794.047456] Buffer I/O error on dev sr0, logical block 7, async page read [ 794.048673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.049270] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 794.050048] Buffer I/O error on dev sr0, logical block 0, async page read [ 794.050926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.052059] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 794.052775] Buffer I/O error on dev sr0, logical block 1, async page read [ 794.084810] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.098153] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.098783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:39 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x2b8040, 0x0) dup2(r2, r3) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$TCGETS2(r4, 0x802c542a, &(0x7f0000000140)) ioctl$int_out(r4, 0x2, &(0x7f0000000000)) read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000062b7ccfe00"/120], 0x78) [ 794.120038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.120749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 794.132491] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:50 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000000)) read$rfkill(r2, &(0x7f0000002d40), 0x8) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:50 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe0151", 0x4b}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:41:50 executing program 5: pipe(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:50 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 50) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:50 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 21) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:41:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xbfffffffffffffff, 0x0) 03:41:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 804.641266] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 804.642860] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 804.643961] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 804.645038] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 804.646213] blk_print_req_error: 6 callbacks suppressed [ 804.646229] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 8 prio class 2 [ 804.648306] buffer_io_error: 6 callbacks suppressed [ 804.648319] Buffer I/O error on dev sr0, logical block 0, async page read [ 804.650219] Buffer I/O error on dev sr0, logical block 1, async page read [ 804.651365] Buffer I/O error on dev sr0, logical block 2, async page read [ 804.652536] Buffer I/O error on dev sr0, logical block 3, async page read [ 804.653682] Buffer I/O error on dev sr0, logical block 4, async page read [ 804.654849] Buffer I/O error on dev sr0, logical block 5, async page read [ 804.656019] Buffer I/O error on dev sr0, logical block 6, async page read [ 804.657187] Buffer I/O error on dev sr0, logical block 7, async page read [ 804.658611] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.659528] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 804.660999] Buffer I/O error on dev sr0, logical block 0, async page read 03:41:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xfdfdffff00000000, 0x0) 03:41:50 executing program 5: pipe(0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 804.693447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.694449] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 804.696026] Buffer I/O error on dev sr0, logical block 1, async page read 03:41:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 804.728528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.729685] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:41:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b4e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 804.740302] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.741266] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 804.750351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.751588] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 804.766412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.767462] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:41:50 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0x40086607, &(0x7f0000000000)={0x80000}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x10, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap}, {@version_L}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@seclabel}]}}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:41:50 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, 0x0) read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 804.806375] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.807355] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 804.828233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.829226] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 804.831482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.833090] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 804.846428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.857249] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:50 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xfffffffffffff000, 0x0) [ 804.864327] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.870482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.871763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.873037] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 804.878183] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:41:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b52, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:41:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 51) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5405, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:01 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe0151", 0x4b}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:42:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, 0x0) read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 22) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:01 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xffffffffffffff7f, 0x0) 03:42:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b62, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:01 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) fcntl$notify(r0, 0x402, 0x38) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x40}, [{}]}, 0x78) lseek(r2, 0x1f, 0x2) 03:42:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, 0x0) read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5406, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 815.633329] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.633805] blk_print_req_error: 7 callbacks suppressed [ 815.633814] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.634917] buffer_io_error: 14 callbacks suppressed [ 815.634924] Buffer I/O error on dev sr0, logical block 0, async page read 03:42:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(0xffffffffffffffff, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 815.651268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.651745] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.652558] Buffer I/O error on dev sr0, logical block 1, async page read [ 815.659215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.659696] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.660394] Buffer I/O error on dev sr0, logical block 2, async page read [ 815.664573] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.665823] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.667380] Buffer I/O error on dev sr0, logical block 3, async page read 03:42:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b63, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:01 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xffffffffffffffbf, 0x0) [ 815.688278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.688754] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.689436] Buffer I/O error on dev sr0, logical block 4, async page read [ 815.693330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.693778] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.694457] Buffer I/O error on dev sr0, logical block 5, async page read [ 815.700749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.701230] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.701881] Buffer I/O error on dev sr0, logical block 6, async page read [ 815.705910] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.706544] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.707346] Buffer I/O error on dev sr0, logical block 7, async page read [ 815.708583] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.709547] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.711031] Buffer I/O error on dev sr0, logical block 0, async page read 03:42:01 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r4, {0x7fffffff, 0x5}}, './file0\x00'}) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000280)={{r0}, "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"}) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x5, 0x0, 0x80000000}]}, 0x78) [ 815.743649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.745006] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 815.746643] Buffer I/O error on dev sr0, logical block 1, async page read 03:42:01 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 23) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 815.774648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5407, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 815.806002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.810057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:01 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:01 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(0xffffffffffffffff, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 815.828147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.829067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.833284] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.839291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.842336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.871062] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 815.871957] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 815.872624] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 815.873254] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 815.875053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.875739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.876864] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.879200] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.879871] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.880655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.886498] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.888366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.888968] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.903250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.908213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.917274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.922999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.924085] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 815.936520] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5408, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b64, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:10 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b1", 0x58}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:42:10 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0xffffffffffffffff, 0x0) 03:42:10 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x2, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:10 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 24) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(0xffffffffffffffff, &(0x7f0000002d40), 0x8) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:10 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) read$rfkill(r3, &(0x7f0000002d40), 0xffffffffffffffe6) close_range(r2, 0xffffffffffffffff, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c460000db0600000000000000000600400000000000000000000000000000400000004000000000374dafc8711a86f8787d513a000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000004385574a60e94d46000000000000000000000000000000000000000014781b89f320c116000000ff44af56b6c589fb47004a22d8dae3ff75ec827f8b3c7e056f9ce71ddb6bd592034a06e7e5f3492f8a9dc301d4dce58e6a245867e675de5a"], 0x78) [ 825.164347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.165329] blk_print_req_error: 24 callbacks suppressed [ 825.165346] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.167577] buffer_io_error: 38 callbacks suppressed [ 825.167591] Buffer I/O error on dev sr0, logical block 0, async page read 03:42:10 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$AUTOFS_IOC_ASKUMOUNT(r1, 0x80049370, &(0x7f0000000080)) [ 825.186656] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.187178] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 825.187836] Buffer I/O error on dev sr0, logical block 1, async page read [ 825.188588] Buffer I/O error on dev sr0, logical block 2, async page read [ 825.189242] Buffer I/O error on dev sr0, logical block 3, async page read [ 825.189830] Buffer I/O error on dev sr0, logical block 4, async page read [ 825.190449] Buffer I/O error on dev sr0, logical block 5, async page read [ 825.191050] Buffer I/O error on dev sr0, logical block 6, async page read [ 825.191666] Buffer I/O error on dev sr0, logical block 7, async page read [ 825.193186] FAULT_INJECTION: forcing a failure. [ 825.193186] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 825.194301] CPU: 0 UID: 0 PID: 7413 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 825.194320] Tainted: [W]=WARN [ 825.194324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 825.194332] Call Trace: [ 825.194336] [ 825.194349] dump_stack_lvl+0xfa/0x120 [ 825.194371] should_fail_ex+0x4d7/0x5e0 [ 825.194396] should_fail_alloc_page+0xe0/0x110 [ 825.194419] prepare_alloc_pages+0x1af/0x500 [ 825.194437] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 825.194454] ? stack_depot_save_flags+0x2c/0xa20 [ 825.194478] ? perf_trace_lock+0xb5/0x5d0 [ 825.194493] ? kasan_record_aux_stack+0x50/0xa0 [ 825.194511] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 825.194540] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 825.194557] ? policy_nodemask+0xeb/0x4e0 [ 825.194574] alloc_pages_mpol+0xed/0x340 [ 825.194590] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 825.194607] ? __pfx_perf_trace_lock+0x10/0x10 [ 825.194623] ? __pfx_filemap_map_pages+0x10/0x10 [ 825.194641] alloc_pages_noprof+0xa1/0x380 [ 825.194657] pte_alloc_one+0x1e/0x360 [ 825.194677] __do_fault+0x30d/0x480 [ 825.194688] ? lock_release+0xc8/0x290 [ 825.194703] ? __pfx_filemap_map_pages+0x10/0x10 [ 825.194720] __handle_mm_fault+0x101a/0x3310 [ 825.194739] ? __pfx_mt_find+0x10/0x10 [ 825.194756] ? __pfx___handle_mm_fault+0x10/0x10 [ 825.194784] ? find_vma+0xbf/0x140 [ 825.194797] ? __pfx_find_vma+0x10/0x10 [ 825.194813] handle_mm_fault+0x2c3/0x9b0 [ 825.194830] ? access_error+0x17d/0x380 [ 825.194843] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 825.194857] do_user_addr_fault+0x395/0xeb0 [ 825.194876] exc_page_fault+0xb0/0x180 [ 825.194892] asm_exc_page_fault+0x26/0x30 [ 825.194904] RIP: 0033:0x7f8013f0df05 [ 825.194914] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 825.194926] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 825.194936] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 825.194944] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 825.194951] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 825.194958] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 825.194965] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 825.194984] [ 825.194992] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 825.219804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.220397] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.221072] Buffer I/O error on dev sr0, logical block 0, async page read [ 825.227252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.227709] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.228527] Buffer I/O error on dev sr0, logical block 1, async page read [ 825.232743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.233323] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.236199] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.236683] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.241613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.242656] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:42:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5409, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b65, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 825.267036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.268239] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.281946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.282775] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.288563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.289021] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 825.290336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.290920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.291716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.292342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.293354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.293920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.296349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.296966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.297617] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.298470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.299036] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.305347] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.305928] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.310775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.311507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.312691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:10 executing program 3: ioperm(0x1fff, 0x7fff, 0x2000000000000007) syz_read_part_table(0x0, 0x0, 0x0) [ 825.343889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.344850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.345821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.357774] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:10 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, 0x0, 0x0) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 825.374607] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.381331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.402479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.427806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.428669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.445420] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:10 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 25) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 825.522902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.538852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.539515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.540243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.552992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.553585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.557518] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.558273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.562479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.563057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.565715] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.566571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.568701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.569792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.571213] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.571795] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.576076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.578231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.578814] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.582021] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.583374] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.583945] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.588898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 825.590747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:20 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b66, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:20 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x540a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b1", 0x58}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:42:20 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, 0x0, 0x0) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:20 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x3, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:20 executing program 3: ioperm(0x1f, 0x177fd, 0x6) syz_read_part_table(0x0, 0x0, 0x0) 03:42:20 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 26) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:20 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000100)="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") writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) close_range(r2, r1, 0x0) [ 835.506695] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.507201] blk_print_req_error: 50 callbacks suppressed [ 835.507211] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.508366] buffer_io_error: 62 callbacks suppressed [ 835.508374] Buffer I/O error on dev sr0, logical block 0, async page read 03:42:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x540b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 835.533348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.533845] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.534658] Buffer I/O error on dev sr0, logical block 1, async page read [ 835.535436] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.535891] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.537124] Buffer I/O error on dev sr0, logical block 2, async page read 03:42:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b67, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 835.553839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.555059] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.556539] Buffer I/O error on dev sr0, logical block 3, async page read [ 835.575057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.576320] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.577889] Buffer I/O error on dev sr0, logical block 4, async page read [ 835.606287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.606780] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.607570] Buffer I/O error on dev sr0, logical block 5, async page read [ 835.609139] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.609584] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.610272] Buffer I/O error on dev sr0, logical block 6, async page read [ 835.612077] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.612567] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.613259] Buffer I/O error on dev sr0, logical block 7, async page read [ 835.614228] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.615406] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 835.616862] Buffer I/O error on dev sr0, logical block 0, async page read [ 835.653696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.654205] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 835.654855] Buffer I/O error on dev sr0, logical block 1, async page read [ 835.655826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.657365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.657926] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:21 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4, 0x2}}, './file0\x00'}) ioperm(0xffffffff, 0x7ffc, 0x4) syz_read_part_table(0x0, 0x0, 0x0) 03:42:21 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, 0x0, 0x0) read$rfkill(r1, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 835.692541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.693296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.695684] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.696422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.696983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 835.698051] FAULT_INJECTION: forcing a failure. [ 835.698051] name failslab, interval 1, probability 0, space 0, times 0 [ 835.698989] CPU: 0 UID: 0 PID: 7460 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 835.699009] Tainted: [W]=WARN [ 835.699014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 835.699022] Call Trace: [ 835.699027] [ 835.699036] dump_stack_lvl+0xfa/0x120 [ 835.699061] should_fail_ex+0x4d7/0x5e0 [ 835.699087] ? __anon_vma_prepare+0x2ee/0x590 [ 835.699106] should_failslab+0xc2/0x120 [ 835.699129] kmem_cache_alloc_noprof+0x5f/0x3d0 [ 835.699152] __anon_vma_prepare+0x2ee/0x590 [ 835.699169] ? find_held_lock+0x2b/0x80 [ 835.699190] __vmf_anon_prepare+0x11f/0x250 [ 835.699209] __handle_mm_fault+0x961/0x3310 [ 835.699228] ? __pfx_mt_find+0x10/0x10 [ 835.699246] ? __pfx___handle_mm_fault+0x10/0x10 [ 835.699274] ? find_vma+0xbf/0x140 [ 835.699288] ? __pfx_find_vma+0x10/0x10 [ 835.699304] handle_mm_fault+0x2c3/0x9b0 [ 835.699322] ? access_error+0x17d/0x380 [ 835.699337] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 835.699352] do_user_addr_fault+0x395/0xeb0 [ 835.699371] exc_page_fault+0xb0/0x180 [ 835.699388] asm_exc_page_fault+0x26/0x30 [ 835.699400] RIP: 0033:0x7f8013f0df05 [ 835.699411] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 835.699423] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 835.699433] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 835.699442] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 835.699449] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 835.699457] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 835.699464] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 835.699483] [ 835.712920] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF 03:42:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x540c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 835.820296] EXT4-fs warning (device sda): ext4_group_extend:1870: need to use ext2online to resize further 03:42:30 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(0xffffffffffffffff, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x4, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b68, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x540d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:30 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 27) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:30 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) ioperm(0x0, 0x1b, 0x36) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e540c4b66807e45982d4752814dfe12e25975c02746e06d143717aa2901ae7d732905013543e847d52212f8ea1cb4da39991d66258b468db9de6b25c6e3d52c91a6d9fa4164eb34dd1a62a32063b664e79c818da8546253158c4837bc72d9654cd167c6db64c6bb32931b0289294a021d0e539cc6c24a6b9a8a8fa104fe5902f044a2376f1d7680829fd4401d66dc3c22c94dd1e434feb1d74a60b8cffc2ed1b6d32a3", 0xa3}, {&(0x7f0000000180)="ae4b419d4370f9e0ed9ca7e06025dd57f105dbc4a3eac871bbbc879dc40a5569a94429c150b0081a26747fa2c2e98d08ac112e4236c5411deaf1173941fddae616336acd974015cb7ff0e1c8d63fdb019723bbefc0d4dee394cc9387c12fac2344c511f65fe54c4a50ec995a1f9d95af976e543eb29bcb5988cca3b1d716ab9132c3a138e69ba7e08bb004930dc6148dc5ac8a9a09f417782c8a4574f68f659b3a84ac862f882c33fbc14af3b662855baee1b9e84819c9f198b96ea3d7879fefe7f78bb46098f91fb44034ebf67317b96948605e29aab6557c1b14361e2c2fe9428dec608db873b21a7094567614", 0xee, 0x2}, {&(0x7f0000000280)="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", 0xff, 0x100000001}, {&(0x7f0000000380), 0x0, 0x5}], 0x420, &(0x7f0000000440)={[{'@-\xd1%'}, {'\xf7V/.)}'}, {'\xf0\\@][(!j\\\\[\x00'}, {'@{\n'}, {}, {'9(]'}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@obj_user}, {@dont_appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x62, 0x63, 0x35, 0x30, 0x33, 0x35, 0x65], 0x2d, [0x37, 0x38, 0xc, 0x33], 0x2d, [0x33, 0x54, 0x32, 0x75], 0x2d, [0x32, 0x38, 0x63, 0x37], 0x2d, [0x33, 0x61, 0x35, 0x34, 0x37, 0x0, 0x62, 0x36]}}}]}) ioperm(0x2, 0x56b8bf30, 0x7) 03:42:30 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b1", 0x58}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:42:30 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) write$binfmt_script(r3, &(0x7f0000000100)={'#! ', './file0', [{0x20, ',}\xf5'}], 0xa, "20163d66a615770c74e654d61bfa8a21e46f5d92129cbda6738d086048e4b7154a67728acfd3e365caa8cd7aa02769069a8be403773280d8bcbc4b581b5786cc"}, 0x4f) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x6d) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x540e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 844.641682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.642390] blk_print_req_error: 8 callbacks suppressed [ 844.642400] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.643678] buffer_io_error: 14 callbacks suppressed [ 844.643687] Buffer I/O error on dev sr0, logical block 0, async page read [ 844.659151] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.659608] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.660296] Buffer I/O error on dev sr0, logical block 1, async page read [ 844.664224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.664696] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.665481] Buffer I/O error on dev sr0, logical block 2, async page read [ 844.670363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.670830] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.671630] Buffer I/O error on dev sr0, logical block 3, async page read [ 844.676777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.677271] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.677959] Buffer I/O error on dev sr0, logical block 4, async page read [ 844.686689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.687348] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.688176] Buffer I/O error on dev sr0, logical block 5, async page read [ 844.695821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.696628] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 2 prio class 2 [ 844.697717] Buffer I/O error on dev sr0, logical block 6, async page read [ 844.698733] Buffer I/O error on dev sr0, logical block 7, async page read [ 844.699811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.700469] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.701293] Buffer I/O error on dev sr0, logical block 0, async page read [ 844.702088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.702730] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.703585] Buffer I/O error on dev sr0, logical block 1, async page read [ 844.708559] loop3: detected capacity change from 0 to 264192 [ 844.724975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.725527] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 844.734997] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b69, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 844.745572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:30 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(0xffffffffffffffff, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 844.753211] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.760471] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.761167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.764438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.768372] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.770267] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x540f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 844.776619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.779651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.786309] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.791263] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 844.792466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:30 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) close_range(r1, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:30 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000, 0x0, 0x4}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d40)=@broute={'broute\x00', 0x20, 0x2, 0xcfc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{0x5, 0x18, 0x18, 'wg2\x00', 'veth0_vlan\x00', 'veth0_to_hsr\x00', 'caif0\x00', @multicast, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast, [0x0, 0xff, 0x0, 0xff, 0xff], 0xa8e, 0xade, 0xb26, [@u32={{'u32\x00', 0x0, 0x7c0}, {{[{[{0x34f, 0x6f3dbd634d87fa39}, {0x5bc, 0x61e38109fbb637a8}, {0x9, 0x3}, {0x3, 0x3}, {0x7}, {0x5, 0x1}, {0x200, 0x2}, {0x2}, {0x6}, {0x6, 0x3}, {0xffffffff, 0x1}], [{0x80000000, 0x100}, {0x1000}, {0x1, 0x9}, {0x4, 0x9}, {0x2, 0x31de}, {0x2c5, 0x400}, {}, {0x4, 0xffff}, {0x2, 0x3ff}, {0xfffffff9, 0x3}, {0x7fff, 0x7ff}], 0x7, 0x8}, {[{0x40, 0x1}, {0x0, 0x2}, {0x0, 0x2}, {0xc22, 0x2}, {0x5, 0x2}, {0xffffff1e, 0x2}, {0x1, 0x3}, {0x8001, 0x1}, {0x1, 0x1}, {0xa1af1ea8, 0x2}, {0x2, 0x2}], [{0x6, 0x8}, {0x6, 0x100}, {0x80000001, 0x2}, {0x3a5, 0x3e}, {0x6, 0x6}, {0x2, 0x81}, {0x5, 0x1ff}, {0x8, 0x5}, {0x1, 0x1}, {0x0, 0xfffffff9}, {0x8, 0x2}], 0x8, 0x4}, {[{0x3, 0x3}, {0xbc, 0x2}, {0x1, 0x1}, {0x3000}, {0x1f, 0x2}, {0xbd}, {0x101, 0x1}, {0x1}, {0xffffffa0, 0x3}, {0x7}, {0x4, 0x1}], [{0x40, 0x2}, {0xfffffdd8, 0x5}, {0x8, 0x1}, {0x4, 0x4539}, {0x0, 0xfff}, {0x3, 0xcb17}, {0x5, 0xfffff2cf}, {0x26, 0xf2a}, {0x2, 0x4}, {0x400, 0x1}, {0x7, 0x68f8}], 0x7, 0x9}, {[{0x9}, {0xb7, 0x1}, {0x7, 0x1}, {}, {0x4, 0x2}, {0x7, 0x3}, {0x200, 0x1}, {0x3f, 0x2}, {0x80000001, 0x2}, {0x9}, {0x1, 0x1}], [{0x2, 0x614c}, {0xe9a0, 0x7}, {0xc3, 0x6f28a6de}, {0x8000000, 0x48f5a957}, {0x3, 0x7}, {0x9, 0x8}, {0xfffffffe, 0x1000}, {0xff, 0x4}, {0x3, 0x4}, {0x3, 0x9}, {0x40000, 0x80000000}], 0x5, 0x1}, {[{0x7fffffff, 0x3}, {0x4, 0x1}, {0x5, 0x2}, {0x527, 0x3}, {0x9, 0x2}, {0x200}, {0xb5a1, 0x1}, {0x1, 0x3}, {0x9}, {0xffffffff, 0x1}, {0x8000}], [{0x9, 0x1ff}, {0x9, 0x7}, {0xae3b, 0x6}, {0x101, 0x5fbab321}, {0x0, 0xfffffff8}, {0xca4f, 0x7f}, {0x81, 0x8001}, {0x3, 0x5}, {0x9, 0xc37}, {0x80, 0x101}, {0x8, 0x5}], 0x6, 0x8}, {[{0x100}, {}, {0x2, 0x1}, {0x3}, {0xffffffff, 0x1}, {0xc0000000, 0x1}, {0x5, 0x3}, {0x2, 0x3}, {0xcbe, 0x3}, {0x100, 0x1}, {0x8}], [{0xffffff7f, 0x7ff}, {0x3, 0x7}, {0x0, 0x8}, {0x8, 0x1}, {0x4, 0x8}, {0x56b6, 0x3f}, {0x9, 0xa715}, {0x9, 0x5}, {0x1f, 0x400}, {0x5, 0x4}, {0x6, 0xff}], 0x1, 0x7}, {[{0x0, 0x2}, {0x8001, 0x3}, {0x1, 0x2}, {0x3, 0x2}, {0x2, 0x3}, {0x1}, {0x9}, {0x2, 0x2}, {0x3, 0x2}, {0x1}, {0x8001, 0x1}], [{0x26, 0x10001}, {0xb3c, 0x2}, {0xa021, 0x6}, {0x9, 0x1}, {0x3, 0xb4}, {0x8000, 0x3}, {0x440, 0x4}, {0x5, 0x6}, {0x0, 0x80000000}, {0x8, 0x6}, {0x0, 0x6}], 0x1, 0x3}, {[{0xf5, 0x2}, {0x0, 0x3}, {0x1a}, {0x7d}, {0x80000000, 0x2}, {0x1, 0x2}, {0x7, 0x2}, {}, {0x7, 0x1}, {0x1f, 0x3}, {0xac, 0x2}], [{0x7, 0x3ff}, {0x10001, 0x4}, {0x1c00, 0x5}, {0x3, 0x81}, {0xf, 0x52c4}, {0x96, 0x7}, {0x0, 0x6}, {0xffff, 0x1000}, {0x2, 0xa7ce}, {0xfffffc00, 0x5}, {0x2, 0x2}], 0x5, 0x1}, {[{0xff}, {0x8}, {0xffffff01}, {0x800, 0x1}, {0x101, 0x1}, {0x9, 0x2}, {0x8, 0x3}, {0x1fe4, 0x1}, {0x400, 0x2}, {0x80, 0x3}, {0xbb, 0x1}], [{0x0, 0x2}, {0x3, 0x7f}, {0x2, 0x6}, {0x9, 0x7}, {0x5, 0x5}, {0x2, 0x8}, {0x8000}, {0x9, 0x9}, {0x80000000, 0xfffffffb}, {0xf00, 0x6}, {0x5, 0x3000000}], 0x6, 0x1}, {[{0x101, 0x2}, {0xcd, 0x2}, {0x5b3, 0x3}, {0x7, 0x1}, {0x7f, 0x2}, {0x80, 0x3}, {0x52, 0x2}, {0x81}, {0x1f, 0x2}, {0xb48, 0x3}, {0x6, 0x1}], [{0x1000, 0xb2}, {0x4d248295, 0x5}, {0xffffff88, 0x3}, {0xffff, 0x76}, {0x0, 0x1}, {0x6, 0xffff}, {0x6aa, 0x2}, {0x1f, 0x101}, {0x1, 0x1f}, {0x7, 0xfffffbff}, {0x7, 0x401}], 0x1, 0x8}, {[{0x0, 0x2}, {0x1000, 0x1}, {0x4}, {0x4}, {0x2, 0x3}, {0x200, 0x3}, {0x5e4b, 0x3}, {0x0, 0x2}, {0x1, 0x1}, {0x7fff}, {0x6, 0x1}], [{0x8, 0x8}, {0x79, 0xd31}, {0x80000001, 0x83}, {0x8001, 0x1}, {0x6, 0x100}, {0x1, 0xfffffff8}, {0x7, 0x7}, {0x4, 0x9}, {0x3, 0x6}, {0x5, 0x19dc}, {0x8, 0x82}], 0x5, 0x3}], 0x2}}}, @bpf0={{'bpf\x00', 0x0, 0x210}, {{0x2d, [{0x752, 0x7a, 0x0, 0x40}, {0x20, 0x6, 0xd2, 0x7b7}, {0x8, 0x7, 0xf8, 0x4}, {0xdc93, 0x20, 0x1, 0x1}, {0x4, 0x4, 0x3, 0x8000}, {0x80, 0x8, 0x0, 0x975}, {0x3, 0x80, 0x4, 0xffff}, {0x0, 0x8, 0x8}, {0x3, 0x9, 0x9, 0x4}, {0xffff, 0x3, 0xc, 0x43a03c6f}, {0x9, 0x4, 0x6, 0x80000001}, {0x1ff, 0x5, 0x9, 0x9}, {0xb52, 0xb7, 0x8, 0x61b17f1f}, {0x6, 0x0, 0x7f, 0xdf7}, {0x0, 0x80, 0x3, 0x7b}, {0x3, 0x0, 0x0, 0x7}, {0x1f, 0x2, 0x6, 0x3ff}, {0x3, 0xf8, 0x1, 0x70a}, {0xe65, 0xa3, 0x4, 0x1f}, {0x2000, 0x7, 0x40, 0x5d2}, {0x9, 0x1, 0x3, 0x80000000}, {0x8, 0x0, 0xfb, 0x7}, {0xa91, 0x81, 0x1, 0x3}, {0x191a, 0x8, 0x7, 0x3f8000}, {0x9cc, 0x0, 0x40, 0x4}, {0x9, 0x7, 0x1f, 0x1}, {0x8, 0x40, 0x81, 0x81}, {0x1ff, 0x18, 0x1, 0x82c}, {0xff7e, 0x2, 0x6, 0x1ff}, {0x3f, 0x23, 0x8, 0x8}, {0xfff8, 0x4, 0x30, 0x9b}, {0x3, 0x40, 0x6, 0x1}, {0x37b6, 0x6, 0x2, 0xfffffffc}, {0x6, 0x74, 0x1, 0x40}, {0x9, 0x0, 0x6, 0x400}, {0xfff, 0x58, 0x9, 0xfffffff9}, {0x7, 0x20, 0x3d, 0x4}, {0x43f, 0x8, 0x92, 0x5}, {0x20, 0x4e, 0x3, 0x1}, {0x9, 0x7, 0x1, 0x7}, {0x0, 0x1, 0x80, 0x3}, {0x2, 0x9, 0x1, 0x20}, {0x1, 0x3, 0x2b, 0x6}, {0x9, 0x80, 0xfb, 0x7}, {0x7fff, 0x9, 0x5, 0x4}, {0x9, 0x1, 0x1, 0x4}, {0xe, 0x1e, 0x3f, 0x8}, {0x6, 0x6, 0x6, 0x20}, {0x3, 0x9, 0xe1, 0x8f79}, {0xfff7, 0xf4, 0x0, 0xfffffffe}, {0x3f, 0xfe, 0x9, 0x4}, {0x5, 0x97, 0x30, 0x2}, {0x8, 0x8, 0x0, 0x5}, {0x7, 0x17, 0x0, 0x1}, {0x6, 0xa5, 0x6, 0x630}, {0x8000, 0xd7, 0x4, 0x74}, {0x3, 0x22, 0x80}, {0x5, 0x3, 0x80, 0x80000001}, {0x9, 0x4, 0x4, 0x1}, {0xc9, 0x7, 0x4, 0xfffffffb}, {0x8, 0x1, 0xd, 0xbbe9}, {0x21, 0x7d, 0x40, 0x6}, {0x8000, 0x80, 0xff}, {0x2, 0x3, 0x4, 0x9}], {0xfffffffffffffffa}}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x23a3, 'syz0\x00', {0x40}}}}], @common=@ERROR={'ERROR\x00', 0x20, {"07830fd88b54ff664fd51bc1b81b7bf4cdf2b4d5ea38aba6cef52d9acca0"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{0x9, 0x1c, 0x8035, 'team_slave_1\x00', 'veth0_macvtap\x00', 'veth0_to_bridge\x00', 'bond0\x00', @random="45fb018c9545", [0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff], 0x6e, 0xce, 0x146, [], [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7, 0x920, 0x69c2, 0x0, 0x0, "e8772e2e7a11c1b4ec0be620ccdd889515c39e8215b126ba2bf895a1f5de2dcd44027a6010575a7080a5c70669e2b7a0ed40458147d6305404c152e53aa8f669"}}}}]}]}, 0xd74) ioperm(0x0, 0x7fff, 0x4) ioperm(0x1, 0x2, 0x4) syz_read_part_table(0x0, 0x0, 0x0) 03:42:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b6a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:30 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x5, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:30 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 28) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5410, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) readv(r0, &(0x7f0000002280)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f00000000c0)=""/217, 0xd9}, {&(0x7f00000001c0)}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x5) close_range(r0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:30 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(0xffffffffffffffff, &(0x7f0000000000), 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:30 executing program 3: ioperm(0x10000000000000, 0x7fff, 0x4) syz_read_part_table(0x4, 0x0, 0x0) r0 = getuid() syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1, 0x7, &(0x7f0000002340)=[{&(0x7f0000000080)="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0x1000, 0x300000000000000}, {&(0x7f0000001080)="085a8da6964c553f70a6d155016031184109d0fa896fa9e592102a768dc68261fb4f7f3b54da9b8aa306b455daea43f114df58369cf908e2c3c532d7916300f58cb4b117ae842f01a883f85b9146dbc9659d8ae90132dba5dfaab85752c7c4eab066df3ddeb33b21f706d6f2371e866649b6b50acf964f42f88394", 0x7b}, {&(0x7f0000001100)="304da02e731f7ae36044dc4f5b7af54655033be7f7c29581f37a5bfd4160e39a79ac7a3498e1dfa05a235ae50079afa8f652e6f5e26510ef9b4ec86f4782f72483015e2eb410db07e43d2c5f23bea79660df06391781f05200a93572210608f854c704195711bccef5e722b3cf1818245d0816ae7ad7db937f24d126952aeed234567571f007c0d2e93de6b471f46f3f655905028fd4ad20a12bc4bb55f8a0eaa01125fffb939e9a5169019fc9228ca9bd40bf2a9e8481319a772ed3ceb6783a9696fb2bbf785965ab2d943622b3f1b4bb80b11b1ef3fd06ebd0c406051d4b88e811d722a710b703082d6fd9d0ba39bf", 0xf0, 0x1ff}, {&(0x7f0000001200)="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", 0x1000, 0x6}, {&(0x7f0000002200)="ac9838680428f64e0ba590cd6e3184c5fa1c5b32a1508b6621ff0df39e7e91", 0x1f, 0x4}, {&(0x7f0000002240)="fbfa2edc6600f032b64581d31064920b9f7d3d77b86e31e7f32f73408db7dee446a6f84e64a60966758c0ca035169ccef42736e65f40a53545784351a3427937e6cf432bc83b390b43e679ae", 0x4c, 0x1}, {&(0x7f00000022c0)="0198f71f30d8e35d830270c4ac35c947a834e79256621a362f6c93a79af6bc8a99ef50e22bc2a13a28bc157aafcecffad9cc4e886a33c54c7e6c878c996398d6c8d304ce3d7c97eeceeda6", 0x4b, 0xfffffffffffffffe}], 0x80002, &(0x7f0000002400)={[{@dots}, {@fat=@nocase}, {@dots}, {@fat=@check_strict}, {@fat=@fmask={'fmask', 0x3d, 0x9}}, {@nodots}], [{@hash}, {@fsname}, {@measure}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@euid_gt={'euid>', r0}}, {@obj_user={'obj_user', 0x3d, '+]'}}, {@fowner_eq}]}) [ 845.011886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.012775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.014672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.039127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.039951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.041747] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.044243] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.045983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.047854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.059064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.059816] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.075016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.075755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.081521] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.083488] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.088784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.089550] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.090423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.096411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.096990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.099946] loop3: detected capacity change from 0 to 264192 [ 845.103237] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.106966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.109466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.110548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.126783] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.136574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.138449] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.143385] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.144056] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.162767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.164026] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.166206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.166867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.172558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.181541] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.182472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.183337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 845.184930] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:39 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d", 0x5e}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:42:39 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x6, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b70, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:39 executing program 3: ioperm(0x0, 0x7fff, 0x4) ioperm(0x6, 0x2, 0x2) syz_read_part_table(0x0, 0x0, 0x0) ioperm(0x8, 0x4, 0x70c) ioperm(0x1, 0x4, 0x80000001) ioperm(0x8, 0x0, 0x0) ioperm(0x7fffffff, 0x7ff, 0x101) 03:42:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5411, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:39 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0/../file0\x00', 0x1, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000140)="2decd887aca95a45fb3e2ab3afa0db2fe2988d13d1832ce19f585243671877edda5b0d656fc999de2cc3c55d99ff0ac3c12cc63b66103ce48e4404823148e861cd2c37705cb599014144f459dd1db1abe4648a3f0df3ac7367b6092d2ea3800cd69578b4bf63f778ed973809ab5f37af02a0c22daf25b6e05e8afb44da293ddb91239d4c4037448b9dd825ff356a8f854f0e", 0x92, 0x1}, {&(0x7f0000000280)="79c087ee0b09f5484ad35c9fe24a759734abe14b02a0f4e8a58ba23d6cfb64214d70bb3a7a9195615c878186122f6e1ebffbde81485b20c7efbd2821c6f2d992da13fa19cbc19d4e471d94942dbc2fc3e27552377528025b48775347762d1aa051c8fb73f9f7b82abaed9880ac5f181654e0e972f7623fad7d6d170e20dcb3fd16c28c4c7a0d74adf1afd48e4a60b34022985977d02d6976e4e7db2d9d8540431cb380ce0c0dfe47b7dc72f086a13f56a0bc26d0124ce8e7dbd72b905ccda982cc4eab523fcb04bb8ef696fa9aa84e6cbca05fb2b7c7e14a146f9434df7fb01c930a5947bde5b4dee76edd75d3c85391ce11", 0xf2, 0x100}, {&(0x7f0000000380)="8a65a5a18188439e405680cdecf6232317f51244830e744b", 0x18, 0x2}], 0x800000, &(0x7f0000000440)={[{@fat=@dmask={'dmask', 0x3d, 0xfffffffffffffb3b}}, {@shortname_win95}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x36, 0x65, 0x54, 0x36, 0x66, 0x64, 0x7], 0x2d, [0x64, 0x35, 0x0, 0x65], 0x2d, [0x37, 0x36, 0x63, 0x61], 0x2d, [0x62, 0x38, 0x32, 0x35], 0x2d, [0x63, 0x37, 0x33, 0x32, 0x63, 0x34, 0x33, 0x64]}}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fsname={'fsname', 0x3d, '*'}}, {@dont_measure}, {@context={'context', 0x3d, 'sysadm_u'}}, {@context={'context', 0x3d, 'system_u'}}, {@fowner_lt}]}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) preadv2(r2, &(0x7f0000000600)=[{&(0x7f0000000540)=""/160, 0xa0}], 0x1, 0x6, 0x0, 0x11) close_range(r1, r1, 0x0) r3 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x4000, 0x1d, 0x9}, 0x18) ioctl$CDROM_CHANGER_NSLOTS(r3, 0x5328) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:39 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 29) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:39 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 854.270044] loop2: detected capacity change from 0 to 1 03:42:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5412, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 854.287458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.288078] blk_print_req_error: 51 callbacks suppressed [ 854.288087] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.289351] buffer_io_error: 62 callbacks suppressed [ 854.289359] Buffer I/O error on dev sr0, logical block 0, async page read [ 854.301598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.302149] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 854.302818] Buffer I/O error on dev sr0, logical block 1, async page read [ 854.303426] Buffer I/O error on dev sr0, logical block 2, async page read [ 854.304012] Buffer I/O error on dev sr0, logical block 3, async page read [ 854.304623] Buffer I/O error on dev sr0, logical block 4, async page read [ 854.305233] Buffer I/O error on dev sr0, logical block 5, async page read [ 854.305816] Buffer I/O error on dev sr0, logical block 6, async page read [ 854.306414] Buffer I/O error on dev sr0, logical block 7, async page read [ 854.307678] FAULT_INJECTION: forcing a failure. [ 854.307678] name failslab, interval 1, probability 0, space 0, times 0 [ 854.308606] CPU: 0 UID: 0 PID: 7562 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 854.308626] Tainted: [W]=WARN [ 854.308630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 854.308637] Call Trace: [ 854.308645] [ 854.308650] dump_stack_lvl+0xfa/0x120 [ 854.308672] should_fail_ex+0x4d7/0x5e0 [ 854.308697] should_failslab+0xc2/0x120 [ 854.308719] __kmalloc_cache_noprof+0x6a/0x3e0 [ 854.308736] ? lock_is_held_type+0x9e/0x120 [ 854.308751] ? scmd_printk+0xd2/0x300 [ 854.308770] scmd_printk+0xd2/0x300 [ 854.308785] ? __pfx_scmd_printk+0x10/0x10 [ 854.308799] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 854.308820] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 854.308843] sr_init_command+0x9b2/0xaf0 [ 854.308865] ? timer_init_key+0x12e/0x2a0 [ 854.308883] scsi_queue_rq+0x1d81/0x3180 [ 854.308904] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 854.308934] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 854.308955] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 854.308976] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 854.309001] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 854.309018] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 854.309038] ? lock_acquire+0x15e/0x2f0 [ 854.309052] ? blk_mq_run_hw_queue+0x386/0x640 [ 854.309073] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 854.309090] blk_mq_run_hw_queue+0x3bd/0x640 [ 854.309108] blk_mq_dispatch_list+0x4c1/0x12c0 [ 854.309131] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 854.309151] ? update_io_ticks+0x13a/0x280 [ 854.309172] blk_mq_flush_plug_list+0x12a/0x5b0 [ 854.309190] ? read_tsc+0x9/0x20 [ 854.309206] ? ktime_get+0x16d/0x270 [ 854.309220] ? trace_block_plug+0x149/0x1b0 [ 854.309233] ? blk_add_rq_to_plug+0x234/0x550 [ 854.309251] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 854.309272] ? blk_mq_submit_bio+0x4fd/0x2220 [ 854.309293] __blk_flush_plug+0x25c/0x460 [ 854.309314] ? __pfx___blk_flush_plug+0x10/0x10 [ 854.309332] ? __pfx_perf_trace_lock+0x10/0x10 [ 854.309351] __submit_bio+0x480/0x5b0 [ 854.309368] ? __pfx___submit_bio+0x10/0x10 [ 854.309392] ? read_tsc+0x9/0x20 [ 854.309406] ? ktime_get+0x16d/0x270 [ 854.309421] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 854.309441] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 854.309468] submit_bio_noacct+0x359/0x1350 [ 854.309491] block_read_full_folio+0x405/0x760 [ 854.309513] ? __pfx_blkdev_get_block+0x10/0x10 [ 854.309535] ? __pfx_blkdev_read_folio+0x10/0x10 [ 854.309555] filemap_read_folio+0x4a/0x1e0 [ 854.309575] filemap_fault+0x229d/0x2ca0 [ 854.309601] ? __pfx_filemap_fault+0x10/0x10 [ 854.309624] ? __pfx_filemap_map_pages+0x10/0x10 [ 854.309641] ? mark_held_locks+0x49/0x80 [ 854.309658] ? __pfx_filemap_map_pages+0x10/0x10 [ 854.309675] __do_fault+0x10d/0x480 [ 854.309687] ? lock_release+0xc8/0x290 [ 854.309701] ? __pfx_filemap_map_pages+0x10/0x10 [ 854.309718] __handle_mm_fault+0x101a/0x3310 [ 854.309737] ? __pfx_mt_find+0x10/0x10 [ 854.309754] ? __pfx___handle_mm_fault+0x10/0x10 [ 854.309782] ? find_vma+0xbf/0x140 [ 854.309795] ? __pfx_find_vma+0x10/0x10 [ 854.309812] handle_mm_fault+0x2c3/0x9b0 [ 854.309829] ? access_error+0x17d/0x380 [ 854.309843] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 854.309857] do_user_addr_fault+0x395/0xeb0 [ 854.309876] exc_page_fault+0xb0/0x180 [ 854.309891] asm_exc_page_fault+0x26/0x30 [ 854.309903] RIP: 0033:0x7f8013f0df05 [ 854.309912] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 854.309924] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 854.309935] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 854.309942] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 854.309950] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 854.309957] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 854.309964] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 854.309983] 03:42:39 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b71, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 854.340035] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.340053] Buffer I/O error on dev sr0, logical block 0, async page read [ 854.346603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.346651] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.346665] Buffer I/O error on dev sr0, logical block 1, async page read [ 854.346787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.346833] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.347016] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.347044] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.349155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.349185] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:42:39 executing program 3: io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f0000000000), 0x1) syz_io_uring_setup(0x3dd6, &(0x7f00000005c0)={0x0, 0x3410, 0x20, 0x1, 0x352}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000640), &(0x7f0000000680)) ioperm(0xffffffffffffffff, 0x7fff, 0x0) syz_read_part_table(0x0, 0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x10900, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x9eabb000) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x434, 0x3f4, 0x0, 0x70bd26, 0x25dfdbfb, {0x10, 0x1, 0x39, [0x60, 0xfffffff7, 0x7ff, 0x9, 0x27ec0, 0x6, 0x5, 0x7, 0x3ff, 0x4, 0x100, 0x2, 0xfffffff9, 0x9, 0x80000000, 0xfffffffe, 0x5, 0x5, 0x7, 0x7f, 0x1f, 0x1, 0x80000001, 0xfffffe01, 0x4, 0x7f, 0x8, 0x5, 0x5, 0xe39, 0xcf, 0x1f, 0x10000, 0x9, 0x10001, 0x2, 0x1, 0x2, 0x1, 0x5, 0x74, 0x1, 0x10001, 0x80000000, 0x800, 0x221, 0x9, 0x7, 0x51, 0x8000, 0x4, 0x3f, 0x80, 0x8, 0xe699, 0xffffffff, 0x3f, 0x1, 0x0, 0x7, 0x3, 0x5, 0x175138f1, 0x3], [0xb39, 0x0, 0x4, 0x9, 0x4, 0xfffffffa, 0x4, 0x6, 0x4, 0x2, 0x2c8f, 0x80000000, 0x80, 0x8, 0x4, 0x3, 0x2899, 0x0, 0x7f, 0x7, 0x7, 0x2, 0x0, 0x2, 0x3, 0x2165, 0x4, 0x3, 0x3, 0x8, 0x1, 0x0, 0x9, 0x7184, 0x19, 0xffff8000, 0x1, 0x4, 0x957, 0xffffffff, 0x2, 0xfffffc00, 0x401, 0x8, 0x4, 0x119a5365, 0x8, 0x2, 0x7, 0x3, 0x8001, 0x9, 0x5, 0x0, 0x2, 0x8, 0x16800000, 0x2, 0x6, 0x3f, 0xf40, 0x101, 0x2, 0x4], [0x81, 0x1, 0x9, 0x4, 0x800, 0x8, 0x8, 0x8, 0x8, 0x444, 0x10000, 0x0, 0x3, 0x7, 0x0, 0x6, 0x3, 0x3, 0x1, 0x6, 0xfffffffb, 0x0, 0x9, 0x2b2afced, 0x8, 0x3, 0x3, 0x8, 0xfffffff9, 0xffffffa4, 0x0, 0xc4, 0x1000, 0x80, 0x7f, 0x1, 0x2, 0x1, 0xe7, 0x5, 0x4, 0x4, 0x1, 0x81, 0xfffffff7, 0x4, 0x5, 0x2, 0xb77f, 0x7, 0x10001, 0x0, 0x55, 0x1, 0xfffffff8, 0x4, 0xbc, 0x0, 0x9, 0x776, 0x9, 0x4, 0xffffffff, 0x80], [0xfffffff7, 0x8, 0x100, 0x200, 0x80, 0x0, 0x1ff, 0x400, 0x8, 0x3, 0x8000, 0x4, 0x4, 0x4, 0xfffffff8, 0xaa9, 0x8, 0x0, 0x3ff, 0x3, 0x13af, 0x8, 0x6, 0xfffffffd, 0x6, 0x400, 0x2, 0x7, 0x80000001, 0x2, 0xffffffff, 0x1, 0x6, 0x0, 0x7, 0x6, 0xad81, 0x7fffffff, 0x1ff, 0xdf88, 0x1ff, 0x6088, 0xd9f, 0x30618f92, 0x3, 0x4, 0x1, 0x4, 0x80, 0x3, 0x4, 0x6, 0x2f7, 0x100, 0xd800, 0x6, 0xd240, 0x401, 0x7fff, 0xec, 0x5cf, 0x1b7], 0x11, ['-],[E\x99\\\x00', '/dev/sr0\x00']}, ["", "", ""]}, 0x434}, 0x1, 0x0, 0x0, 0x40000}, 0x80) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0x541b, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00ile0\x00']) ioperm(0x20000000, 0x2a6b6cd9, 0x4) [ 854.349348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.349375] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.349495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.349520] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.349640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.349666] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.349839] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.349993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.351426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.351648] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.351786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.351920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.352055] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.353849] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.354458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.354788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.355047] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:39 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:39 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 30) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 854.355353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.355601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.355847] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.356131] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.365899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5413, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 854.372481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.372848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.373165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.375516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.393427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.393689] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.393970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.394428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:40 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x7, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:40 executing program 3: ioperm(0x4010000, 0x7fff, 0x22a4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) pread64(r0, &(0x7f00000000c0)=""/163, 0xa3, 0x0) ioperm(0xfffffffffffffffb, 0x800, 0x0) syz_read_part_table(0x0, 0x0, 0x0) [ 854.558958] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.563457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.567524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.571360] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.578317] FAULT_INJECTION: forcing a failure. [ 854.578317] name failslab, interval 1, probability 0, space 0, times 0 [ 854.580335] CPU: 1 UID: 0 PID: 7590 Comm: syz-executor.1 Tainted: G W 6.17.0-rc2-next-20250822 #1 PREEMPT(voluntary) [ 854.580371] Tainted: [W]=WARN [ 854.580378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 854.580392] Call Trace: [ 854.580400] [ 854.580408] dump_stack_lvl+0xfa/0x120 [ 854.580444] should_fail_ex+0x4d7/0x5e0 [ 854.580488] should_failslab+0xc2/0x120 [ 854.580526] __kmalloc_cache_noprof+0x6a/0x3e0 [ 854.580557] ? lock_is_held_type+0x9e/0x120 [ 854.580583] ? scmd_printk+0xd2/0x300 [ 854.580616] scmd_printk+0xd2/0x300 [ 854.580643] ? __pfx_scmd_printk+0x10/0x10 [ 854.580668] ? scsi_alloc_sgtables+0x6ee/0xc30 [ 854.580705] ? __pfx_scsi_alloc_sgtables+0x10/0x10 [ 854.580748] sr_init_command+0x9b2/0xaf0 [ 854.580788] ? timer_init_key+0x12e/0x2a0 [ 854.580821] scsi_queue_rq+0x1d81/0x3180 [ 854.580857] blk_mq_dispatch_rq_list+0x3ad/0x1a90 [ 854.580912] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 854.580951] ? __blk_mq_alloc_driver_tag+0x28d/0x7c0 [ 854.580990] __blk_mq_sched_dispatch_requests+0xc31/0x13d0 [ 854.581032] ? __pfx_scsi_mq_set_rq_budget_token+0x10/0x10 [ 854.581063] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 854.581108] ? lock_acquire+0x15e/0x2f0 [ 854.581133] ? blk_mq_run_hw_queue+0x386/0x640 [ 854.581171] blk_mq_sched_dispatch_requests+0xd7/0x1b0 [ 854.581205] blk_mq_run_hw_queue+0x3bd/0x640 [ 854.581236] blk_mq_dispatch_list+0x4c1/0x12c0 [ 854.581278] ? __pfx_blk_mq_dispatch_list+0x10/0x10 [ 854.581315] ? update_io_ticks+0x13a/0x280 [ 854.581352] blk_mq_flush_plug_list+0x12a/0x5b0 [ 854.581386] ? read_tsc+0x9/0x20 [ 854.581413] ? ktime_get+0x16d/0x270 [ 854.581438] ? trace_block_plug+0x149/0x1b0 [ 854.581463] ? blk_add_rq_to_plug+0x234/0x550 [ 854.581496] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 854.581533] ? blk_mq_submit_bio+0x4fd/0x2220 [ 854.581573] __blk_flush_plug+0x25c/0x460 [ 854.581611] ? __pfx___blk_flush_plug+0x10/0x10 [ 854.581645] ? __pfx_perf_trace_lock+0x10/0x10 [ 854.581679] __submit_bio+0x480/0x5b0 [ 854.581711] ? __pfx___submit_bio+0x10/0x10 [ 854.581753] ? read_tsc+0x9/0x20 [ 854.581779] ? ktime_get+0x16d/0x270 [ 854.581807] submit_bio_noacct_nocheck+0x68e/0xcb0 [ 854.581844] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 854.581894] submit_bio_noacct+0x359/0x1350 [ 854.581936] block_read_full_folio+0x405/0x760 [ 854.581975] ? __pfx_blkdev_get_block+0x10/0x10 [ 854.582015] ? __pfx_blkdev_read_folio+0x10/0x10 [ 854.582052] filemap_read_folio+0x4a/0x1e0 [ 854.582087] filemap_fault+0x229d/0x2ca0 [ 854.582136] ? __pfx_filemap_fault+0x10/0x10 [ 854.582179] ? __pfx_filemap_map_pages+0x10/0x10 [ 854.582210] ? mark_held_locks+0x49/0x80 [ 854.582241] ? __pfx_filemap_map_pages+0x10/0x10 [ 854.582271] __do_fault+0x10d/0x480 [ 854.582299] ? __pfx_filemap_map_pages+0x10/0x10 [ 854.582330] __handle_mm_fault+0x101a/0x3310 [ 854.582363] ? lock_vma_under_rcu+0x11e/0x530 [ 854.582388] ? __pfx___handle_mm_fault+0x10/0x10 [ 854.582421] ? lock_vma_under_rcu+0x17b/0x530 [ 854.582458] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 854.582506] handle_mm_fault+0x2c3/0x9b0 [ 854.582537] ? access_error+0x17d/0x380 [ 854.582568] do_user_addr_fault+0x4fa/0xeb0 [ 854.582603] exc_page_fault+0xb0/0x180 [ 854.582649] asm_exc_page_fault+0x26/0x30 [ 854.582671] RIP: 0033:0x7f8013f0df05 [ 854.582688] Code: 12 80 fa 04 73 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b 4c 16 fc 8b 36 <89> 4c 17 fc 89 37 c3 0f b7 4c 16 fe 0f b7 36 66 89 4c 17 fe 66 89 [ 854.582710] RSP: 002b:00007f8011488178 EFLAGS: 00010246 [ 854.582728] RAX: 0000000020ffc000 RBX: 00007f8014025f60 RCX: 0000000000000000 [ 854.582743] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000020ffc000 [ 854.582756] RBP: 00007f80114881d0 R08: 0000000000000004 R09: 0000000000000000 [ 854.582770] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 [ 854.582783] R13: 00007ffd54caaadf R14: 00007f8011488300 R15: 0000000000022000 [ 854.582817] [ 854.668460] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.669067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.670687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.674723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.677158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.679859] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.681974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.684525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.687555] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.705330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.707262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.710433] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.713035] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.714348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.722349] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.727013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.731950] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 854.737627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 855.113493] loop2: detected capacity change from 0 to 1 03:42:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:48 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/netconsole', 0x41, 0x130) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f00000000c0)={r2}) r3 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r3, &(0x7f0000002d40), 0x8) close_range(r3, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:48 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d", 0x5e}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:42:48 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 31) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5414, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:48 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) read$rfkill(r1, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:48 executing program 3: sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="c2010000", @ANYRES16=0x0, @ANYBLOB="040025bd7000fbdbdf250100000008000100030000002c0004800500030001000000050003000500000005000300020000000500030006000000050003000500000058000c8034000b8059000a003c39000008000a00b042000008000900e8058e3108000900a4c5cf2c080009008334d15208000a009cd500000c000b8008000900890bef6070000b8008000a0054cd000008000a00103a00000000048000000300000000000000030002000000080002000300000004000c8008000200020000000800020003000000"], 0xc4}}, 0x1) ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) 03:42:48 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x8, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 862.993735] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 862.994243] blk_print_req_error: 47 callbacks suppressed [ 862.994252] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:42:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5415, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 862.995483] buffer_io_error: 54 callbacks suppressed [ 862.995490] Buffer I/O error on dev sr0, logical block 0, async page read [ 863.019944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.021017] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 863.022243] Buffer I/O error on dev sr0, logical block 1, async page read [ 863.023346] Buffer I/O error on dev sr0, logical block 2, async page read [ 863.024433] Buffer I/O error on dev sr0, logical block 3, async page read [ 863.025511] Buffer I/O error on dev sr0, logical block 4, async page read [ 863.026599] Buffer I/O error on dev sr0, logical block 5, async page read [ 863.027688] Buffer I/O error on dev sr0, logical block 6, async page read [ 863.028772] Buffer I/O error on dev sr0, logical block 7, async page read [ 863.030006] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.030584] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 863.031274] Buffer I/O error on dev sr0, logical block 0, async page read [ 863.037291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.037738] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 863.038424] Buffer I/O error on dev sr0, logical block 1, async page read [ 863.048529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.048977] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 863.054314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.054793] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 863.060748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.061341] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 03:42:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4bfa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 863.071772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5416, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 863.072750] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 863.084160] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.084615] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 863.089388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.089843] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 863.096804] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:48 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) ioperm(0x8, 0x1f, 0x80000000) [ 863.101905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.104339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.106772] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.110511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.115765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.121052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.130366] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:48 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:48 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 32) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 863.172866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5418, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 863.203462] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.207261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.207865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.221400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.223376] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.227293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.227862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.230826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.231421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.236453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.238244] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.238820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.243493] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.244064] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.247078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.249078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.252017] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.253973] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.254562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.257990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 863.276838] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 863.278279] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 863.279444] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 863.280438] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 03:42:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x4bfb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:58 executing program 2: write$rfkill(0xffffffffffffffff, &(0x7f0000000100)={0xff, 0x1, 0x2, 0x1}, 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) r3 = gettid() tgkill(r2, r3, 0xb) r4 = syz_open_procfs(r2, &(0x7f0000001700)='net/dev\x00') read$rfkill(r4, &(0x7f0000002d40), 0x8) close_range(r4, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r5 = fcntl$dupfd(r0, 0x0, r0) r6 = syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x10000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001500)="9da852efeb25f3d40d213553d53910f14560874a93dc3839a418ca2128a81879091b2d15c2e53cf44bb83e86ef9cc7765eaafe14f29aed91b4bec929d8d0b8b6fc98c27bb1e539ec6f4e22eb68170d5b0792dac8f994af9d7d7251e27526dd5d58cf7c4b33ebadad14ba14c8dc3ea6852c8c43c86df614b7630fe549dfdfde077abc51bc35126c0306dfa9868d304ac83ea7be80e1020b53b1cca9c899a86dda95b1da3fd1567c7477b2c13dd2cb63c43b85f101b027c0ed1ec3d9d8ede339185012416f", 0xc4}], 0x850400, &(0x7f0000001600)={[{@huge_advise}, {@huge_advise}, {@huge_always}], [{@fsname={'fsname', 0x3d, '\x00'}}, {@subj_type={'subj_type', 0x3d, '\x00'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfstransmute}]}) splice(r6, &(0x7f0000001680)=0x3, r0, &(0x7f00000016c0)=0x3f, 0x1, 0x9) ioctl$BTRFS_IOC_SUBVOL_CREATE(r5, 0x5000940e, &(0x7f0000000500)={{r4}, "a8378559034bdd53b95b22eb4c83f28640e54f05e5d95889702dde88d19e4b1eff6fafbab95a5d9e9776427c15b6a418ce037167a97d67ef26e35a594ade60b922eba491d62613bc542580271fb684cb2af3034628988ae645274d927116f4b045caa891547c51ab494b00c3cb25f330d5b376f8f2b353a23fdd8e14d841076047a0dad04819cd7502cadb0fee0d46f96bc1dad8ddd4c4e9a79148fe747c9b79944aa8e7e17fe9c0110885d5a5fa6bf8e17cb5536832d81e50fbd503c5617cb27059f8a4b1be449ce07c9aaf709dad78098a4ee98cbbbf9b4211a9891dd807e09ee5b7539f4488c53f59b5db04a439da5c8739cba863764e1fc0e9c798d6b5729ebe83486e898b1688d184424f9a51c8a9c05aee4845a0517ab0565b20d7b4ad27970f3cc335d53d9c1ba076f81c128450dd1e14b8026f8aa71c9c9dc4caaa52f2bf6707aca60cdf3b36b496273fd8b9796c2a731387d65d7b139b38f2aa8b6beea8f4a83c54ca492da13d2c07cbc604453da3a7360737cdd6d058bd5cb010b13f9572b1f69980bcdb5796ce0a3010bce75ec196f9ce7ae133c52ce62abcd98d557042277b5212ed349023649efc24c6157d65c2a531a1de69250391a7e798501c1e051340eec263199e323e2e838ff276cba4916de334a1808eabbb46594d4199a84da6ca6e76b8a1468dfd25764d594b64b51ecbc84264ba3ff9304c8f3d0b2d8939706bb9092aef5bf580eb4569d630ae14b7243474277748dc4797001f952b227234e32cd45d4fa55c5cc997930cd2681dc2df3f1a0249c426f49d3d6885adb4440c5d7a0b8d65494baff44673e17d918fad8a9c4b8f1b0759e4dd06bc81f0ffc52dbff1da8fb99dffe8bce530cb503eadd98195dd3b770c2a0fcb52e9c574f4f75c0293a5cf44184d6e7301c9dfb4b0fc1b2e5e88a79f35b1e0ad6bea33a88cf097bd0d8bcf06b4ec4b9daf88038059b66abf063858158223957b93ad6a91be0eba3ef6dceb2a6ae9ceb69a176e049316f8c693910241a7b20b7f35e4d792519cedaa3a59366b5c9d99c98d53b90273812b7a8f571e49ea45017ac1f0e1a3f34b969db588546d40149e2ab7871f87e3dca2a344d75926c45ebae267f7d9302952c67668d155a311f74ce4457828207a0bffefa2c8166ef82f7935d07831f289bbbd0768045a5cff9f2a99d618c50de780ed6fd3c92a4d4e11e486a9b8119f01d9fe3716b3d4619f4aa97e2ece65414bed0e735f43553f10f920c0719258625f7a710f57d27a571782232bddd739a39209af5e721e4debe0b611381d53bb9f1cb7a9c13a3dc3dd54cbd9208524649fd2ff031e936a06e3a1eddff5281a76ac7401f3be8a5066f952ae2a614197f2a7356644c276c4b3bc8327457ec74b560376440c9147506c59d776bd3c90f1cc3554e796bc251b8dfc9742c855a31aa829449afd7e8d7c8cae6d4fe4fe9f88055f09b5f0c73f93f27a70d1bc85c208a33d8cf71c9166a8f1f759028c3e71596ea5d4bac0a9aa0951e44ecd3ea6328612d16d20d56d665a6a5dfcf655f0822ac395a7a7868549ccbf99552fecb9d7e1464e4758eba678feb88542cffc29ef80e9bfb4b8fd32ac3d2a1c3de7e1aa9dc4fa88b47fd03b47bc92fb9c6cc3b7537e64c080225ab02a5a1c3f7d0c1f60946385eee89e662a6aff83963790ab57acffd14c2ec942450dca58cb3738a9dfdc0715636500bef4f92324a4e28aaac526f46ab55a4e83899cc5c7722361797d4a070be79f9168d8674509cc09f19b4747a60006ff91726b1aeef0a10ab8242926c3995825eba4a347f42141e8e3df77dea69b01e0af5a03b6e5910ed103ca77ab091ac46dc3f4e6a42bbe5d633e88569d300c365384bdb02268ea98aa6482c22249ecbf41c265fa03e175ae81e796cbfaeb898553999b64c584a454a3fd7117e064cdb6e03e453c0d9e39ffaef459a440f668292ae9fb307ed2257de4fdb16321c8b012127a2f660402e13b148acc2723c6e47493b46e73035d2a8b2b15a294308470ed7b3d29c2b584b61bdea7a5f57859716d6ed50e3af4944cd2a81b165510bd9fd2262d0158f8e22bf715e1b6d8ae4248605174731d374f63349d034a1b577e57ca2fcc5ddb5c161cdff4478d575584aa9ef04ff0daf6b531e9821a29b89a03451cbea952ada8decc446de4d8aa4e8a636c58290a380d4dd7c32ec8d9089154531003d46ee4531ddfe4bcfc640c0f9eb14f2ab2856aab57e74184a9bc4fa2f434827a601605008ec1c20f68a113b3ee7e40a7d77e8a1690dd0df0493d3ae6a214ce20501728e1513311a387fb11a0e6c3d66bd10685d00019a9d16a791cade434f520477b62d96fca7e80713b23bd8f6d85ccd224d97056e62f085331feae359852956922d5ce6dbb2782800524bef31a179502c3738f741e0c4bcb617cd7bfa8b8c55a7c8738ac1a8fa1a44405d5f97d548b245fad9623fe69def78b549ca8cafddf22afbbdaca4affa061bb9d99bc3ed8ec8a7c8735785599eb13a721bada73923d577a5ad9794b687a2d72d6b86c4f74e600ee607700aa037c17c3b5b164eec86c161e045c31f1ba4dd98dfffdfc0aad5e875d0aa91b8f03453679af131a8551e1938aedb0b423f13220f004f6a2fb3313edcb30f3f130cc7a3492c8d64d46a42c4c7ac67f38d2c5f0cfc01be182a4f57e7a53ce0e736004156dffa71abaaa309a5fb8aab08e5d7ce859c1174cb91b8879def79dcac30875e302335e6caa4eaf4732cd28bbe60467179f1f2be937bbebec31cee75a72c15e24f398e6888ba9fb55db3ed111c974cd00a470a2733fe8d2a2c18bfa595e29fe8c520866ce860b8fcebb8b64af775e13f3aa1eae1b811d5db14e95b3190556751542f5eb2209aaba16154c320bec9434419109207b2b47e1684b916eef264cf38391828293573f76a1e859e742a3f8bfe433ef72f7fac43f3ddf345653c0658fbd98f4e47e54c63979bb62b921c6fa844ad28dcf33bdb876a1d26d80a2e29ea60c5cd98b073bbfb9dc669a740fbf359eb053dee05239b99fcd3785881357fc018ecad852703492a8c9ec5fa7ebed571c00797a0e45cc09d5e31fca630298d0e226a5a9630b803c96e890e3f82c8c8518dd8416e74ceaebf687c6bde4b998f3f4b155d906cefe05db3c045ab0398d8464e5200538cc4b6215cc5b600ed12a7345387ac01d86a73509191d23646a23dca970c775c6f53c0cd862f395fbba96a6666624a8cde4b4d3b3c7d3246320d42cd8f61a67b3de3d2140bcd988dca72af8e000a20ee0df23e40d3ce4d2ca1a09b5ed98c897587c11acca9a0195ef0b410cd6b770888b1bc1f7a461ed9b0e209ec006f078368ea1bc2db2c3f6429732775fe698f1f448aaa750f6cd1b2d47faee4b18d47e3291f857b0a6bacbc71274b9c3b2b574089044400225b5ec3be1ba05114ada1bcad54e7ae2f02f27f709c27bf19d537a288d28cb1eea686e0d7b172689030216a99f0506b44f83b4c0d7e95c58004c6f4cec35938f1842028c3c1c8b5ee4c47170ba8872f483568fd26823999299d2e4c720f2777cfc758406119d2ea75b9ef9910dd6a12faee711baed287398c0aca426e17044ec530b2f1b50e2bffdbe06865092049f9fbfe595bb7ed6e23250cc8e00f03e8738771bfbaa9aa51bf8f88470448120c8f586cec7df2c284408413fa12e65df88a17a852566456669540081d61fa30d391ea9f3f7a0b4137713d549e66358984b7743c810294e83c7aca177a2126f73f289b9415f8a1c6d46e2cfa95601c6e937cd528e13b309b56d79a8e5a4e7008a09803f05ea428fa22095cee2cf00482a14b45cab91e119cfbd003b70e14a5c4be141bfbdd6eeb05eb6cd9560dba2b0dac5c091b61e28d0971ffa09532b509f26ee325d4fc78aa094188decae9cc4e1ee1a1bbd70b637be567bb692124cf20cecfc4c601b40e809aa6d10cd00475d9c8e1237183ecb09e779ad8b7645c28c73cc5c3a731ac813d4e8d5b3af13df8c1e910a7adbc33f45f50c5b461770d1c7cd3ba19d04d27c0a7bc518603073458ecb2955d10fa3f22c495005ed7809b56724a2eb60036e1b2120dc0dd0bb242aa30357e0ede67c185bc0883f500af0b1994195b98c331c51ecd0787ca7ad448682f19357ffc59d1429a52623347a9741af7dd8950268542403be4ac24430186d3002c182aee22ca0f9632d62278647185da10457c77853ed2913902fa3982d6429f4039cd70edbea1de99ea9cfa114936c9a088b6b7a5d7e319d895ad1b07e5cbc95e02814e8498ba845a6a56268077872125cd10a4be567bffa3a48180a0d3bd91bd70ae7b5ce29bbff2f347012e4a9e762a34362bbcdffa2f343d2add8e691afc1075b747c75a605306046ba782184991491858ed16b96a8698f9ef419fc37f1b944b89d1289d98da7aa6c74ff2a0453656c5904b9205ee054bce8c59a1d3097d8698e3f6c33896b04dfdaccd64174bca8a3f7a0d27b389632a2ba901c99f1a1d8c9cd30a72fc7eb92eb70752c1d8808a3b988dece8d7c4052e92e65741cc6a68e057910888dba6a6a289fc2c50737113d3be02ba1d9cc540cda4137716caa71f5ed7c9a90887c3baddb3dd01b3a3fd49de68c55196e65068b30807879f8155956d1d5def98e1187e60a0303b654665c469e616819d38b1a4b663c74443707c09c27102db5dcc6808fb73a8388eb579725fd19caa48cbdd919b6fdc9d0ed875ac22863d519d9f5d039123edc01043731d5b03ab8c44300479948ee326915e566882eac43ff87a355ffe446310765ef44deb59118b85271e23815ba3a744787a1e177a47143852a455902485f0a5ca9a36334a3015934475e53da9389dfb5ce934db21ed36412c12da38de9d200ee60bedd7967d203233943b0ab4ca1e871ac5331f98b9881c1bac69057d7a76f2983eb4979667c7ea3afdb4677f95be7f0aa3b691e28c6a8b9358ddc4c2a4b272206ec07ae79afb7e1754db42982ea14a1bd3067f5e651f22d970a2daf64fb0fbaa79231ebd33d321d91d0d2a84f331c2485681ec94d4395baccee47ad8dc2bb5d94a9c5f3ef8880a306da11be5bd2b1ed154c9ac1d527a58ea9a677c3859ede635a22634d93dd32970a935994e3ef5b5ec0cc12fec422014fec45ed3fab563ae187f7c25939f72866479d9047fc503e433f0a1ce99d46e7e20e71126c86cc1f1e2eea4424da5f3e43271e892caf21459c0b6aaabfa92077003a77bf99940caa644fe224d341ef3ffbba2abd418203ce38e01a029516795cdcb1e1ed1d1f4bcbecc411c08afe44b9e0a10e83791c71c49fc05b54d7b8d2b0070eb3bb2043cf9c5cad52de61bffb42e150673097dc47e518c3deb6d5df21df7ecd0838259eaf089da960eaf0d3b4df6f6deaf45c14d917d6603698abfc5bcbed88fbf8726b153a5436c3a4fef5ee1d620fd8c888e5ff2f66ce8a96418d7f11fddfb3b54e8f760df0c1b2322716ee950a9535d7f83bfe96f3bdb0f3382c8d6c441ff19e5d989a44c1ba076b7367def58d6938ab29b3f08d41a2231ed286efd4eee7d654cacb853c96da650835b341d2a4bb28270f3656baa679f012a7faf43934136130c808b1257ccde11ae4786d647747d3c0adccfd228fcad711d1164077e251ba0e03728969bd7dbfd093aecfcccdbfeaf6a7579393528ea68965fc42c9e326fb10ccd826cd6d422490f7d91207f766618d4fa923856aeffb05fc34240d030ff3f41969dd3645d7a1581da7e24418c27eb384c687"}) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r7, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r7, 0x40089413, &(0x7f0000000000)=0x6) write$binfmt_elf32(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xd3, 0x7, 0x40, 0x8, 0x2, 0x0, 0x36, 0x2f4, 0x38, 0xce, 0xff, 0x2, 0x20, 0x1, 0x2, 0x401, 0x1}, [{0x1, 0x6, 0x7, 0x7, 0x22, 0x8, 0x80000000, 0x9}, {0x6474e551, 0x7c9, 0xfffffff9, 0xffffffc1, 0x83b, 0x2, 0x4003ff, 0x8}], "be50fce412ab7397704a743931deae64fe49152d0984255b47b5f4aed9f0649645fc8f774b10d03ccef5f958c0493ecf81b0af4abebe76b8cb8ad4e6237e01a4f62b32be475c15de7459af0f94f8d9fea4b3bb7c2a860cbc99e5ebbe0ebfbe3afda6cd693818b840f658ceb4871720bb29866013bdc2610a1bcecb475b04814da3743e284ae8921c9f88a72b9ce81b1abe4f22f4a913fa0bd1419ee5243c895ded85908afa4d37682abd2e75c45b4a98c932755ce3ad2e2197e9b093219fc357e1e1bbf805047b549c5974526ac5cf677828fddbf5ff9f7a718a98d1522cb137a011a5b4a03b349623ad9221bd", ['\x00']}, 0x265) 03:42:58 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:42:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d", 0x5e}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:42:58 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) ioperm(0x6, 0x0, 0x2) 03:42:58 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x9, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5419, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:42:58 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 33) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) [ 873.341435] loop2: detected capacity change from 0 to 128 [ 873.361389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.361933] blk_print_req_error: 30 callbacks suppressed [ 873.361942] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.363283] buffer_io_error: 54 callbacks suppressed [ 873.363291] Buffer I/O error on dev sr0, logical block 0, async page read [ 873.366844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.367381] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.368148] Buffer I/O error on dev sr0, logical block 1, async page read [ 873.369030] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.369755] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.370643] Buffer I/O error on dev sr0, logical block 2, async page read [ 873.372625] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.373434] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.374203] Buffer I/O error on dev sr0, logical block 3, async page read [ 873.375079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.375613] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.376384] Buffer I/O error on dev sr0, logical block 4, async page read [ 873.377667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.378347] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.379301] Buffer I/O error on dev sr0, logical block 5, async page read [ 873.380514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.381012] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.381782] Buffer I/O error on dev sr0, logical block 6, async page read [ 873.382693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.383361] I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.384139] Buffer I/O error on dev sr0, logical block 7, async page read [ 873.399892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.400576] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 873.401549] Buffer I/O error on dev sr0, logical block 0, async page read 03:42:58 executing program 3: syz_read_part_table(0x0, 0x0, 0x0) [ 873.413274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.414378] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 7 prio class 2 [ 873.415723] Buffer I/O error on dev sr0, logical block 1, async page read [ 873.437888] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 873.438792] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 873.439457] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 873.440049] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 873.462514] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 873.463393] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 873.464036] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 873.464655] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 873.465787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.466453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.467140] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.467752] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.470701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.471355] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.474257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.474887] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x541a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 873.476765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 873.492869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.498406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:59 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40086607, &(0x7f0000000000)={0x80000}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000040)={0x9, 0x0, &(0x7f0000000000)=[0xffffffffffffffff, r1]}, 0x2) ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) [ 873.506373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.509034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.516359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.520984] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.531868] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.536655] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.537405] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.538260] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.538898] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.540193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.540866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.542665] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.544675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:42:59 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0xa, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:59 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 34) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:42:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x541b, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 873.683305] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 873.684975] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 873.686056] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 873.687177] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 02 00 [ 873.689623] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.690322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.690970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.693261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.693874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.697932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.698585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.708453] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.710322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.712381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.715294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.715935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.718426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.721425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.731409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.747785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.748921] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.750162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.760948] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.762763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.766983] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.772544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.791566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 873.801274] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 873.803329] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 873.804562] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 873.805684] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 874.179826] loop2: detected capacity change from 0 to 128 03:43:09 executing program 3: ioperm(0x0, 0x7fff, 0x4) creat(&(0x7f0000000000)='./file0\x00', 0x13d) ioperm(0x8a, 0x0, 0xad) syz_read_part_table(0x0, 0x0, 0x0) 03:43:09 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 35) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:43:09 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r1, &(0x7f0000002d40), 0x8) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)="69a4a0f1a9775e4537e1db46ca9d882f7c5d9db56a49f1435f4fb73f9d748f674510947bc4765616e706f797c9765783d8fcac655e86e9150838b0e8aa5fedd6d81da6db7d1188dad1c8bb253c4ec5b5527a093f520d7d8bf889c7c0593d0c67fb3ddcb0aa0e7f7153251bc40380772c3f71b9bab02453e06e53487cc6cb9df3450fe264729e6cbc0d0cb17719ea9d7464998328bc64ba2c761f0898e02ae371f1f1118c9960c173f4c5fd08a1025fbe48137485c9324622a5077baf24c571a07ad50164", 0xc4}, {&(0x7f0000000280)="05078b0e8e8bb6c44980aff8672d60b6272b4b5036bc9856767014cf7d44649d0a31d2d87add45d08fdfad48a744d01272fed4fe3f47a5a456a5776f93c948bb554105b1e28c6b685c0fd483b69cf4973149efd80109cd3778f5043660e7bab77e70cee9b761597593bbd63b848e98b3449ee51ffcff5380024950c65f4d3267f5749e8ce8385dc10127dd13eb721ec29a8768a394333ff7a26c8940fc5236d4eb9769e83e85e945b5dcd48c16b7ab7d65dfce554ed9b08e9992d6ff71abadedb60172", 0xc3}, {&(0x7f0000000380)="4a8629c7cf4924433f9a499524629e2f2a3199f5a12260573406936a87de0a9f81a5d5e5d0a1347a6b40d6883468e87adcdc09fc923b32128da71b1c71edacfbaabd0de76536ba373aaa021a3bb968549780b8812f8076ee345737cdbc84dfa860efc4bc24a9ce3e960283ff1b1d352619d70c302915479a0c6c1b62aff7cdc2f2c7b09235c425963658c8439d68d6fe3c24dc871b396361583daea2f489b041a58e78028fa11de17f776e68debf9206444e88f6c6bfb6ba75bbd61df72f36b42275725248193e26ac68516ce96035ade1212ba5c7cfbc63d163f97c62ae6e32bb6f7400093fab454379", 0xea}, {&(0x7f0000000180)="a986b315508ac6704f518d0dc1646bd6651ec5303366953e3c5ef894c3f5efb25ba13ad7215f476eabc635cb1a6c1251499fecf5e08313ffe0746dd4bffe1d32483847ace8a113c1804b43fadc93", 0x4e}], 0x4, 0x8db6e3a3ead2a1d8) close_range(r1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:43:09 executing program 7: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x23, &(0x7f0000000000), 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:43:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x541c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:43:09 executing program 5: pipe(&(0x7f0000000040)) r0 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r0, &(0x7f0000002d40), 0x8) read$rfkill(r0, &(0x7f0000000000), 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 03:43:09 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000), 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437", 0x61}], 0x2) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) tgkill(0x0, 0x0, 0xb) setresuid(0x0, 0x0, 0x0) setresgid(0xee00, 0x0, 0x0) 03:43:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:43:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x541d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:43:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) 03:43:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 883.740034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.740529] blk_print_req_error: 51 callbacks suppressed [ 883.740538] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.741598] buffer_io_error: 94 callbacks suppressed [ 883.741605] Buffer I/O error on dev sr0, logical block 0, async page read [ 883.746562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.747016] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.747690] Buffer I/O error on dev sr0, logical block 1, async page read [ 883.759033] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.760014] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 6 prio class 2 [ 883.761330] Buffer I/O error on dev sr0, logical block 2, async page read [ 883.762489] Buffer I/O error on dev sr0, logical block 3, async page read [ 883.763647] Buffer I/O error on dev sr0, logical block 4, async page read [ 883.764802] Buffer I/O error on dev sr0, logical block 5, async page read [ 883.765949] Buffer I/O error on dev sr0, logical block 6, async page read [ 883.767122] Buffer I/O error on dev sr0, logical block 7, async page read [ 883.768341] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.768792] I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.769727] Buffer I/O error on dev sr0, logical block 0, async page read [ 883.770919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.771407] I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.773329] Buffer I/O error on dev sr0, logical block 1, async page read 03:43:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x541e, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "369256768757978696bcaae0716e9bde892a07"}) [ 883.785916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.786401] I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.789889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.790682] I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.794955] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.795558] I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.805543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.806029] I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.815773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.816425] I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 883.823247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.823880] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.827363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.829413] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.833306] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:43:09 executing program 3: ioperm(0x0, 0x7fff, 0x4) syz_read_part_table(0x0, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="c50142e29e64593f16e84a63c06a166a51b56f341289342ec25f0987eab62a0aacb7fe32c00981eb081cdd3674a5dc2d2033f2290ed7c6e571b9dfa92511cf3afd4f9ce24f361f3b808d05a206597593dde8d16cf099b72fcdb95070e169d47772cb88ea1d2d0ba3daf350a3edd8334f98026e44b79ef869a7af5cce80a2b2ac9d7513a972c4e6417a91a81a354daca9cc235797c9400214dde18eeb0f31e51bcbd9d9fa", 0xa4, 0x80000000}, {&(0x7f0000000140)="cd8b6139a06d", 0x6, 0x870}, {&(0x7f0000000180), 0x0, 0x8}], 0x40800, &(0x7f0000000240)={[], [{@appraise}]}) [ 883.841626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.856256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.859602] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.866266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 03:43:09 executing program 1: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) (fail_nth: 36) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 03:43:09 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_procfs(0x0, &(0x7f0000002d00)='fd/4\x00') read$rfkill(r2, &(0x7f0000002d40), 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r4, 0xffffffffffffffff, 0x0) r5 = dup3(r3, r4, 0x0) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r7, 0x40086607, &(0x7f0000000000)={0x80000}) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r8, &(0x7f00000000c0)=[{&(0x7f0000000000)="a20e73f1b1812c8df6967520cdbfb383417a9437ee7abadfd3289b31374d", 0x1e}, {&(0x7f0000000040)="ca74af528a8c7fced14b6addc57cadb344919fd061007429a606ba08958a1aa5b8f50427d1384f17fd636bf5b9e104f1ba17b6bbc4686dc7ccc22682f7b6da050fbd8ced52a48bd2fe015187885af35e7407d41f9753f0b169a1c072bd5d006437ebdad6", 0x64}], 0x2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000340)={{0x1, 0x1, 0x18, r5, {0x7}}, './file0\x00'}) r10 = fcntl$dupfd(r4, 0x0, r2) r11 = accept$packet(r5, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000580)=0x14) r12 = fspick(r1, &(0x7f0000000640)='./file0\x00', 0x1) io_submit(0x0, 0x7, &(0x7f0000000780)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x1ff, r1, &(0x7f0000000080)="a6fb29131e2496bed38e1430ae96b489c9264478affda3272f4e4d09fd87dc99646da2d51ad1fc9f3fac00214e81c04fe971dd90cf56b0bacf8f4b41f3ff6aa42ffc84de898f96ae6b1fa86e10b2911a988ae52953ae7ec3bac2bdc4b4ab4113018e1ea97dda18da9e0a11d329ada477a8e46f13b51cdf6252f31b84c49e1b29286e37d25e59e552430b1c456d3027606a1b93655a25b26700d7b09edb643dc84e98be54c013b639bad387", 0xab, 0x6, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x8, r6, &(0x7f0000000280)="731ad947752b4c5306af9e3864ac6e4d443ce04761ce8d42f5b5024dbcc704a7b97f719000d7b472a76659453cee08c0814ab6375e208d6520e51ce20cbe488316e1b52535ce447e80bb5ad60b2580383203cc266df8d607babe39faa9108ea7bd17578b04b4a2551b5e67c57dc696a22d3679c03e0c65fed3583dfb00c6aaa2466d65a21015a59464d73f7f5a464c1ea8abf6c436c8c0f8ecb81bf7ba00fd77e1a82565b065d0ff91e133598e58f1f02d121264238dd94ae1b7a6b7b6c7a1", 0xbf, 0x7, 0x0, 0x2, r7}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x80e, r8, &(0x7f00000001c0)="fc365e6a3f02777b7c650f770fc9d2d5bef418c6b6b879ad3629bbbebabf8a1cf573fa6cd710383cd428f5be58134ea419c4eaf5", 0x34, 0x3ff, 0x0, 0x0, r9}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x101, r10, &(0x7f00000003c0)="1902562487234888586b8893ad0ab8d5c8744d777d876767e35ff2d4a51258da77f3582655888a3b1339017e256aae630bac506f6fde8fbbcd9c30e4206bd74ab9f82cf055f9be805fb9e22972c23b7572b64e08d0b8e29424a6d1af1f9cb6d8435bd2e88ee5a0c9f38bf6b58777cdba8791314e6e923d9be7b0808f8e86243be8e8abda8839811d17846651c026555e5be9188114286a924716dcdf1e53ae1d", 0xa0, 0x7, 0x0, 0x0, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x6, 0xfff9, 0xffffffffffffffff, &(0x7f00000004c0)="a502cde7a29d5c7177ae18b8e1b4cd54bbb23faf541043058f21d6e32881edf4a92a879c90d4931c5a518dd3", 0x2c, 0xffffffff, 0x0, 0x2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x8, 0x18, r11, &(0x7f00000005c0)="f00266874796fd1ad5f031b95e7a36e95bdb10a12664c3b33ae8ae3c3bb5a32bdb4d2cbafb9ee279c7034294603c", 0x2e, 0x3, 0x0, 0x0, r0}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x5, 0x101, r12, &(0x7f0000000680)="820553aa1bb8bfca0da53639596026a869f70c8c6b967734916a13707780c747ced39d78e135aaf681a66fae8751d304e836400a543fc369655109e50b9278c4165cc5db74b00b4479b9d0daf3bf5a2b416e92479099ebe4cfaa5ebfde331e1e99621d7eb5a0ff38bea4de0c5a532ae694c19c1ecbed26651c11f84798e5532cb420098f52b8bbccd63a8ab1bbb37f30a8", 0x91, 0x2, 0x0, 0x3, r5}]) close_range(r2, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5}]}, 0x78) [ 883.905519] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.906659] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.911978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.913816] loop3: detected capacity change from 0 to 264192 [ 883.919007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.919726] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.923966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.927256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.929826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.930731] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.932788] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.935562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.959783] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_OK cmd_age=0s [ 883.960550] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 883.961088] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 883.961619] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 883.962501] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.964316] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.966985] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.981408] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.984049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.985564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.986960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.995161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 883.998843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 884.002411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 884.007455] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 884.009708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1178.002316] kworker/u9:0 (25) used greatest stack depth: 23440 bytes left VM DIAGNOSIS: 06:33:17 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=ffffffff8643ab34 RCX=0000000000000001 RDX=0000000000000000 RSI=00000000ffffffff RDI=ffff88801668f0e8 RBP=ffff88801668f0e8 RSP=ffff88801886f8c0 R8 =00000000ffffffff R9 =0000000000000000 R10=ffff88801886f9e0 R11=0000000000000001 R12=ffff888018805280 R13=ffff888018805280 R14=00000000ffffffff R15=ffff88801886fb40 RIP=ffffffff84baac87 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f91f71df700 00000000 00000000 GS =0000 ffff8880e55e1000 00000000 00000000 LDT=0000 fffffe6300000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f785686d9d0 CR3=0000000048e47000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffff000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=25203a646672656d6974206574616572 XMM09=00000000000000000000000000000000 XMM10=20000000200000002000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000058 RBX=ffff88800a7c0000 RCX=ffffffff8253f3a6 RDX=0000000000010177 RSI=ffffffff8253f3b4 RDI=0000000000000007 RBP=ffff88800a7c00b8 RSP=ffff88800f44fbf0 R8 =0000000000000001 R9 =0000000000006d2c R10=0000000000010177 R11=0000000000000001 R12=0000000000010177 R13=ffff88800a7c0000 R14=ffffed10014f8001 R15=ffffffff860d0020 RIP=ffffffff8253f3b8 RFL=00000093 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56e1000 00000000 00000000 LDT=0000 fffffe6d00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f785a581010 CR3=0000000048e47000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00c201fe016c6c6f502e726567616e61 XMM02=00000000000000004100a48000000000 XMM03=00000601017814100afc0101039aff0f XMM04=651100736465657320636578650a0065 XMM05=737472617473657220726f7475636578 XMM06=6365786509006e656720636578650800 XMM07=6169727420636578650b007a7a756620 XMM08=6e616320636578650e006c61746f7420 XMM09=65657320636578650a00657461646964 XMM10=73657220726f74756365786511007364 XMM11=006e6567206365786508007374726174 XMM12=636578650b007a7a7566206365786509 XMM13=696d20636578650d0065676169727420 XMM14=616d7320636578650a00657a696d696e XMM15=000073746e696820636578650a006873