, &(0x7f0000000680)) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000140)=0x30) r0 = syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(0xffffffffffffffff, 0x7fab, 0xf6fa, 0x3, &(0x7f0000000640)={[0x1]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={r0, 0x20, 0x2, 0x20}) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="380000001a2344346e04c95e9589282212bd1e9d6642adb58b32821e4af45d2ab7f902ddea9755b18aa680e7c106009e78566078ba9b02b02d1a2820b3076bb2e61d13892c02eaf8482a6755498fd90fda973b81eb6ee65cf3fd9ff12701df018069ebb75b606a57453040c7883255fa7c3fcd1775365c87ec99eb41defe8e923d829b2cd777def17bf903923a0d40c02882fee740234af3ca6e6c71df8892754b5ce4a68653e1663f758b3a0342115a92345b6f48d8a66721716a30c327bc9e4ec672d6cb6641a1b706caf6eb8cfca71a", @ANYRESDEC, @ANYBLOB="000827bd7000fddbc408df254400040008007e0e85a7c346346de2531e14570d41e0517a75f8636c713adfa72795e28aff7ae1dccca0ef3c95c0c3602620b639b787c6b23a26d44f959aa5bb6733282665fe87529f501790a30d15d6165a13dadd06a07ba510f58da11f305115d7063032acc30b14829eaac814990386175e5cdc0fd73243ee830f8e65fd2946462eed", @ANYRES32=0x0, @ANYBLOB="0c009900ff0700006e000000040092d5ecbd2b3d1911fa7cf6cf2fd7544b0c4dbb2db482bf0008"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x240000d0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, @perf_config_ext={0x61d69414}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58af, 0x0, 0x2, 0x0, 0x0) 12:23:46 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:23:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:23:46 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 268.065852] loop3: detected capacity change from 0 to 8388096 12:23:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:23:47 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:23:47 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x111200) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x1000, @private2, 0xfe}, 0x1c) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) [ 268.206425] loop3: detected capacity change from 0 to 8388096 12:23:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 268.286766] loop3: detected capacity change from 0 to 8388096 [ 268.289565] loop2: detected capacity change from 0 to 8388096 12:23:47 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:23:47 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0xffffffffffffffff, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ptrace$setregs(0xf, 0x0, 0x5, &(0x7f00000001c0)="c0722ee699") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000000840e5968c6c879e66c66932a181ef8c2564b8e5226e55834d354446a245a5074f6d1cb8d078e169be694f6d08ba43690643e44a91e041895c1ab1194bd34de195051207d07938016d12d64d0176ce9e1119767a54f4b5e08a36046899314d5ec6262bf5fbbfbac08f126bff028d909ec5790", @ANYRES16=r2, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r4, @ANYBLOB="0c0003800400038004000400"], 0x2c}}, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x4950, 0x5}) dup2(r0, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000200016789031b1a3d7bb3c52d499e10e28000829bd7000fddbbb82ac53668930fa8cdf25080a00000c002800019f1088e504cab3f7bb0e60d40080000000000014008e00fc0202000000000000"], 0x48}, 0x1, 0x0, 0x0, 0x4008011}, 0x4008005) r5 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000280)={0x7ff, 0x7, 0x0, 0x800}, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYRESDEC=r0], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)={0xfffffffd, 0x0, 0x0, 0x2}) syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000200)) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x90200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r6, &(0x7f00000007c0)=""/180, 0x200007d8) unshare(0x48020200) 12:23:47 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000008, 0x11, r1, 0x55d6a000) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000040)={0x81, 0x400, 0x4b, 0x7, 0xea}) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000020000004836"], 0x0) r2 = eventfd2(0x4, 0x1) write$eventfd(r2, &(0x7f0000000e40)=0x3, 0x8) dup2(r0, r2) [ 268.382846] loop3: detected capacity change from 0 to 8388096 12:23:47 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:23:47 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x6e2, 0x0) ftruncate(r0, 0x1000004) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x8}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = eventfd2(0x4, 0x1) write$eventfd(r2, &(0x7f0000000e40)=0x3, 0x8) lseek(r2, 0x101, 0x0) lseek(r1, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 12:24:01 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:01 executing program 6: r0 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="842fd13f634aaea29aa4977d7adf6cc9f0d7df3e1143b0b52f9e9f6025eec00a35096b98bae0a4c6ea95422fc7489bc8ff616e228f587948356c6b73a23361bf1c2a9b766ca6fec0108a18fcbf9245de2065508ae8dfec53222ccb8df5b2bf3110402369a8f1a5c28a05dfc82526eadbd623b7a8311e93cfcca90550486017194fbc848823bd7abdeb0416d5c9dac7f07d0a9134840e622a97991c36dff86a9082dd2c419b4851", 0xa7, 0x0) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r1) keyctl$KEYCTL_MOVE(0x1e, r0, r1, r0, 0x1) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="78ea22a69ecf066dd79c918894727700b1f90aaa1f1609560d9b9ee8a51739e70c974fa853cc27c54f49c2458198fc50bb486a3f380d678c45e6f53fa23ff66770edfa37ac7b560f2d77cc7f81d161", 0x4f, r0) keyctl$get_security(0x11, r1, &(0x7f00000002c0)=""/99, 0x63) mremap(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fef000/0x1000)=nil) add_key$keyring(&(0x7f0000000240), &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) 12:24:01 executing program 0: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000180)={0x0, 0x8}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x220021, &(0x7f0000000540)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=0x0, @ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) fspick(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="f2ffffff00000000000000"], 0xb) pkey_alloc(0x0, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0xc000, 0x1) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) 12:24:01 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="180008001300000229bd7000fedbdf250300a3ecb7219c802bc8924395ad0b3bdc4c5600"], 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x4) r1 = syz_open_procfs(0x0, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000180)=0x4, 0xffffffffffffffff, 0x0, 0x7, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x4}, 0x9) renameat(r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x0, [], 0x0, "544d056968f26f"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) sendmmsg$inet(r2, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 12:24:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x6e2, 0x189) fcntl$setflags(r1, 0x2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r3) writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000500)='z', 0x1}, {&(0x7f0000000040)='Z', 0x1}], 0x2) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f0000000100)={r1, 0x5, 0x7ff, 0x1000}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r7, &(0x7f0000000180)='./file0\x00', 0x290200, 0xa8) sendmmsg$inet6(r6, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 12:24:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 282.516607] loop3: detected capacity change from 0 to 8388096 12:24:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:01 executing program 7: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100e3000008", 0x82, 0x8000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='dmode=0x0000000000000,\x00']) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0xea60}, {0x77359400}}) openat(r0, &(0x7f0000000140)='./file0\x00', 0x201, 0x110) 12:24:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:01 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 282.758506] loop7: detected capacity change from 0 to 135266304 12:24:01 executing program 5: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) r1 = eventfd2(0x4, 0x1) lsetxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000400), 0x2, 0x2) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SEND={0x1a, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)="d2d97169c2094fc3b434fdb16d46fef8d3576d3cbadf3aee0cddda9af059c9232a5cd85753a63cb22060828cd187a2757d1f11621919ced4cb8d901fc7b5b7b7b0c3440b65b666b1bd6e1802ebd7b38863be625b80cf89ebb0e60be5f6ff20015f3fcb938fcc5e306d00e114de5a6eeb9fc688092eebf613975f32e903919d79aa27a2df076c4196056c7378c8f6cf258c714778f5597b986de5bf4e709dedf3ba2d9ca5005e136a39e2", 0xaa, 0x1, 0x1, {0x0, r2}}, 0xb2d) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x19600a3, &(0x7f00000001c0)=ANY=[@ANYBLOB="cc5d082b4425ca365c451a1e3e6caf3714238f532131be08d9ef7ceb3b1924d6bb83cb4f770933761008edf5e1529ca90e86d1cd4d4b23dba27e83b6720ce063c004c6834151873885b49e3c32aaa55320f63c4b191e861fed372d60d08fde931026c040d35bbfea5484277dee318e6ca4d251e7bf97c0671c2d30a55cf56626f816ecb9d393908fa0ced0d7bd802de23eb19536a6fb22666540e6bd4d7531305c5ab5aba19a6b43565f089ccf359f6575eb3b852b230add1e285a3e99fb58859ec50d3d4b", @ANYRES32=r0, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES32=r1]) creat(&(0x7f0000000440)='./file0\x00', 0x10) open(&(0x7f00000000c0)='./file0\x00', 0x418901, 0x0) [ 282.799369] isofs_fill_super: get root inode failed [ 282.823553] loop2: detected capacity change from 0 to 65536 12:24:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) [ 282.861441] configfs: Unknown parameter ']+D%6\E>l7#S!1|;$ֻOw 3vRMK#ۢ~r cƃAQ8<2S 6"fe@Mu10\ZkCV_5eu;+# [ 282.861441] (Z>X' 12:24:01 executing program 6: mremap(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x1000, 0x3, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) pkey_mprotect(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x3000002, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r0) pkey_mprotect(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0xe, r0) [ 282.877387] loop7: detected capacity change from 0 to 135266304 [ 282.896859] isofs_fill_super: bread failed, dev=loop2, iso_blknum=32, block=64 12:24:01 executing program 0: ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="496361636875e3cb7f0e9abdd59768654cb343d93d9c640000954e67f3277defc403a24a59129e4140a4e2a923974c354ff1bd7bb9648b0487aa7f3b24aaaa001548e8842132d3a488dec9b50b32eb719f07d913118c5bc4838701b4c85cd2535faf5a3896b41b9bcea94833966c2ac9a8406e0007a33f9ba99b25c2256158fc35c27eb275dabea38e55455e95fe6df870e1f2c7389c4f9ef819f89fd46b0700000000000000006bcbb618ff9f1d6fd0eb3bb4bb6c262d7416190364de608db80953c5100aacd0697ab69864ef86e60d876acff3d04b6f4fd07eb3b80e76c21d8c357ddc66a7b1de2bee7d866a03eb3e3f28141255ecfa"]) bind$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e21, @local}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="34010000170001000000000000000000fe8800000000000000000000000000010000000000000000e00000010000000000000000000022007f000001000000000000000000000000fc00000000000000000000000000000000000000000000000000000062000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="200100000000000000f4c3000000000000027fc67c37a934f6fec500000000000000000a00000067000000ac906026c82bea9148a38e68cdba04ea87004ece60401ad6ae4e534430cb56152d5a0b1b24f1a368ecaedc2e7ae6ee03", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="00000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000c0008000800080000000000"], 0x134}}, 0x0) close(r1) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000a, 0x13, 0xffffffffffffffff, 0x0) openat$ptp0(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0x10, r1, 0x10000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1}) syz_emit_ethernet(0x15, &(0x7f0000000d80)={@local, @dev, @val={@void, {0x8864}}, {@llc={0x4, {@llc={0x0, 0x0, 'l'}}}}}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], 0x404) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 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, 0x1, @perf_config_ext={0x6, 0x5}, 0x50040, 0x0, 0x0, 0x8, 0x400, 0x1000000, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r0, 0x0, 0x200f5ef, 0x0) [ 282.916050] 9pnet: Insufficient options for proto=fd 12:24:01 executing program 6: mremap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) syz_io_uring_setup(0x8df, &(0x7f0000000000)={0x0, 0x208e, 0x20, 0x1, 0x72}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r1 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r0, r3, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000180)}, 0x0, 0x2, 0x1, {0x2}}, 0x1) [ 282.938066] configfs: Unknown parameter ']+D%6\E>l7#S!1|;$ֻOw 3vRMK#ۢ~r cƃAQ8<2S 6"fe@Mu10\ZkCV_5eu;+# [ 282.938066] (Z>X' 12:24:01 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 282.975872] isofs_fill_super: get root inode failed 12:24:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) [ 297.190527] loop2: detected capacity change from 0 to 65536 [ 297.213694] isofs_fill_super: bread failed, dev=loop2, iso_blknum=32, block=64 12:24:16 executing program 1: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r1 = eventfd2(0x4, 0x1) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x119a40, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0xbab7, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1, 0xffffffffffffffff, r2, 0xffffffffffffffff], 0xa, 0x0, 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xa222535f55b98efb, 0x100010, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x2121, &(0x7f0000000080)={0x0, 0x7fc, 0x2, 0x3, 0x33e}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000240)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001c00)=@IORING_OP_WRITEV={0x2, 0x5, 0x2000, @fd, 0x1ff, &(0x7f0000001b40)=[{&(0x7f00000006c0)="0612d570dc310d8f14aaa8093731b5337be64dab62585a5d1f27140a7903bee77558374606c0048dda239d40c26198f214ae4b1cf0ac291ee8ebcdf2a6b08f3216f59aaf089afafef8fe222d374bd384b75ecced7a4d5087e7800be2764f4db3383b780e84be9cacd7ec00907868f878353aecff3636c161700b59d829eda8cd965d6262d2e4705a7e5345a083", 0x8d}, {&(0x7f0000000900)="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{&(0x7f0000001900)="f91d865ccd73a7d4e61cfe6d3683dc4c7c8e53db2f20ed5d90cbe7f2896118d1dba206f9f4cb22b3360aa36fea50807523d4dd5a52b5a558c194d94e4c43ccbad76a1ac0441636c61dc3292e8455a33d74a46d6f2976f203926ded17c6d65884499156e8824a87bf5cdc69794aaac32b56e2b4478c3280b05a01fd5e553f884344e0b6d5f374cd37265b6890d211e04fa352b4b19fb23d10409eedd1dc0bba257085ebb18ced9f839deca15c98525aa2d250812c6500c32fd3436f53b105eca1c503a48b5973e626abb8fa13e03d451a1d15275fb0e7a73bd9cc7451", 0xdc}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000880)="ea205edd6a6ef31ce3fbc263559530f202874d29811770fe7c3ef177", 0x1c}, {&(0x7f0000001a00)="7174c32d9fcaebfd63cc447e540e0ea4f82ac5e4878608b83d511ce367e6", 0x1e}, {&(0x7f0000001a40)="132617a12d0ea7531ed059a159995f2508dd3f3f9eb3ff4f7e67cf14405462f1f5e1cfa8e508cceaafc070c04851341bfadebbba35fa65fb3f750650ba06f9afe2d2a4c71de107c5c74c5ebcea9c273daa2800b26867727e51443e720e5695d80efb6e9f412dbfa334f033e842ba30f21e37d5e4354be365a4d95f802369a0f77591614640a9e6833982f3c2305e6053c400e0b8228940a892052ccefca73616210db6cfc116dc790d957b7231522fd0ef49fb44f837964001c2b9ba7a7207eed8bc620224dd81fb046247a92e4aa318915a1a83ac911183975dce9b73f76279766f07b2e9139ddbadb7da302952b707cc", 0xf1}], 0x9, 0x2, 0x0, {0x3}}, 0x3f) syz_io_uring_setup(0x368c, &(0x7f0000000180), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x4, 0x4) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r5, &(0x7f0000000080)='./file0\x00', 0x0) io_uring_enter(r5, 0x3e24, 0x667c, 0x1, &(0x7f0000000140), 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_WRITEV={0x2, 0x4, 0x2004, @fd, 0x8000, &(0x7f00000004c0)=[{&(0x7f0000000400)="083173d647b733275c05c4d4db12909ff412736a365d9bf08f6916ac286a9b7891f216bb2a6f07146ec4044d9c0401f5786b61377b2bed557f53479a3137e51ba480c26cd0846ba4072d35f51d3e21e865737fe06ce0980042d5f85f5f7831eca4dc17be167fd9ac4575ffcabe84d3a62e72f1a3b0ba0997ffb37af84b15b771412e2fe1ed34d709104423ed90efac34703f869f985ab3c88ad4694f293db5", 0x9f}, {&(0x7f0000000280)}, {&(0x7f0000000580)="3329f37089284155f4f9097cd54c06fe4165ca9c1b5b458619cba8ed9e8692f2c71d4de694ffb556ae31148f2f2d182c0f2054598f9df43b47acecfd78afa5b8a497f8e5f83379ebdd3bc9afdc5e602998d43ece88c55c695518bd100fce75cb050718e851a3bc374ba420dbe9cc131093a00c202c42339507c35aa131b58e8a72eb9ac3bbbb1662332d2854ef111f38c00d369a826b061d21bfb953cb9936d6ff9f63278e22d9f3cd13097ce5a9646300ab6ebb345f5b0066d1c07e6dd25d12903ae28702b238eb7497", 0xca}], 0x3, 0x17, 0x1, {0x1}}, 0x7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:24:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:16 executing program 7: sendmsg$NL80211_CMD_TESTMODE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x12d0, 0x0, 0x4, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TESTDATA={0x81, 0x45, "540424c970a226202556e42082cee9f6fc33487e1946331088178f6b0d7ae5fc5ec13881fd38d03b251d2dc4a9ba11e179958af583c47114cb42fae68b9f2452536966c8b270f1f8a0b3739ed2b8bd448e90c64878b09b46a2eabddc8cde06dd9de19566fdaa069724426f1d7748a2e6e0206c490098ad28205490427d"}, @NL80211_ATTR_TESTDATA={0xe5, 0x45, "c2002821b92e63bb1262853bf573f0dd75ec5aba4ed7ba034f07d6bdd117e0f637458105e545aaf5ebdea9898f84a9c8fae574f78dbca928540c8ee8238c2ec35148a6ca1a0f67b7ae3397f9cfe33aceff49a97080623601a756a4f8327bdd06253acc9bf452c3c07759882280aa053c84fd45dd449d1c0533e0e4a9b1b9b1a6b861fa01309bdd3bff39d0302d5d8052cb95df516396e99c455066ad34e43c770d959ded584b2d0269351924ac59858e832584a3f1251446ef2b8640038f83fe93a61e472e8feabf10e74e4779a275a29b8d79072163ee0d4624f126a86b55f7c7"}, @NL80211_ATTR_TESTDATA={0x59, 0x45, "9ccd2af5568145de4ea13b51dc03f96934cee812108c007302205ac6b97ed8a03b7d3892fe88d767dbff3fb669a4e051d642a6ca79dbb093ffeff6423599053899bc9d99aff386bc4aebdeccf876fe523fd8a19483"}, @NL80211_ATTR_TESTDATA={0x12, 0x45, "d28b6f27bbaf2ced5da67a3aaa8c"}, @NL80211_ATTR_TESTDATA={0x1004, 0x45, "5dbb6b8b52049e938ae55b633b8ce490c0c99d84b0b1f0ce8f63d9e8360379abaa749dcf42e4f82e3a3679d538c295f94546f9585d91ca062ca63f73052c151466a317ed1e3218185815e12f4bf5397605fc3899d821724561d3ec904f34b4352f78ef191b7ebf3cb3de548c128b4a53d7b044afd670f3c4c5109b0a92a3f7955160b12bd9cc9c7dc73f123eb49a2c78470f8f140de823dcb4d4110d412f1650dac0a94810f1b4437e5f4bd90c8d0221272edd89f9f389228a6886e5ccdb84c1d287c61c5de452f13e308d7030ae095753f0a8fa640e076c76dc78a09188d784c315269ba4764dd51c224895e4641db96d6fb621447a6372e4d39243bbfaacc4b7fe2c915872262c1b6c8d1b0a015b9afe701df1c748778f71ffd2b61e89649f9410d0734281c9d0c5c7a85aed1b4824a196524759d169a1f6341bedcdc67f3e219a528741811ef8ca7eeee53e203b7dcc15d7aee6ed1652e7585e8a9fcc577078ac52dc920a9d4f4b860eb82b438678f6a7d2773b9c29c47838dc996a562967580b902858882aa46b7e72960cc33ed4d05099825b07291dd093d5f190183116148d5ff5c142cc6054c26aaefa997a435244f6c36dbc4b3ad10284d07dfdb31768175964cafd820c201e0ea42cfb6a6e80e36e1564d787c794dabe07785212f8649a149a210d7a5d643dea972dcad32c20903f1bf126bc2b23bd5d9a72e85e86ed3c58c931d07bd774052d58fc3ad34c003537bf8fe0498e071bab4384afe2ad714017e76aa3f80b8f60f514ebb78f9c3950ad6a233508851ab1a5755363199b637938e7caab49f333a242ed793ced3aee4e87b02ebbbbc885bc6736137562993838a12ab38581a03843bb9917845c18391530038e82d92cb2256e44bca5ef31ed9476155c33ca64faf20e155b004f6fad5263eeb9238e564baaf178c222d7a578e73eb8b574208232b1c221e6c98f36124d26381733872e344052b9e3afcfaabc425d12422cf9ff18258e965cc7518ac7acc62fd5bdc2481dbb28a1472490bcce320e47e101544f07a61972a2a4cb5907f4ae218344e92e31754b2cc7431aadedcad8500da6693a8a6f966927740a85b4cbc551bcbaf2063ffbebfa3480fba5d3c75294a3e1d288be958cdcf28e07369d193a7bf6710f6ee80701869cc23b52b25feb52e1700b24a763478ad9711c870a1a9a7c622e1d2ec6c6e5fee82501a5381bdfe02255e8d63412d772386e106009552968722a14f29f0af9d9237b24f0280a88728557529ff45a7f5c6004c990c73fdbcfe6c6d5c19816e0dbdbda3f710a00daa46fd71b59d43a903098fe9fa4bb4f9625a6cbc707da913c62ed3e3a07e36529b843b482d3b442f87efc6928c6518fb998ae6bf07237f5bef9ed852ea99558d41fb800622dc69052356486f8600d68b46a4f0a1e25e3dc98a98bd3badfe667e9706450a43df19c2446c641876cf2e38d450c59e03a3c0e401367da8b729c0d308f4e3fc712244ea018f59fef7c8942dcb66b2ba966637c9d042f04866cd0b1b45c8870cf73acd39e2e506fef5ce2f27bdd789d9b2ee105fdb97237f70ac362e3cb4ddd059234f41fe238bb7201da70da6fc16ce3f0f1e0565c221a1b81a0203d930b6b36a353951fe591b3185d41d674aba88ddc6d5099d0d3c0799f2d090026a57b30b90963db045918c9152dbf91b008602a9fa1153c70a3a5fb97d7dc5c7a49aa276cff4a962b53e74956731c1369b83a1de134f82386b424eb9b155ac8a416cc79d0eb64460a1af93cf5dbfbf9478d424656add7b80814583c2c71484b216ade6f8d51d6a5fd7e731a0acd2d0c9f01a3eb7ed97e435507f696ec44ae4ff6cf710658f960cba59cdab865531e633d064c1087e4ce4df0e83c855bbeaf978abdb8c07bb00d7cef3fa8fa5e8d607ed337a1729f01e9f80065726b1ddc26bb428983e2d8259e776f242d7dbdacd688b4a0863fe4458e20ee5363346146c82d047d5094f5a1867dbd49eb2950b99bdb9b33051bda1eaa541cbba8cd05cbbd2d29551bb3b184d09723a944dd01aa47a47c88d3995f80cf49d9ed7e196e4e489f72d25d4900d4b4edafa812b65ba02d05c5ec74be190b0a446f4ecf0b3a7e7ea486ee0f8dbcd58f777fe7b9ee7c625536988bdda23a68014522e6f539aeffdbd59eb6655ea02be768e8a112f7e1e7c1de70c735a57667e21208ebbcad21ed3356c5e3b626be321b77c252711e5d3dd468e8a43b627890ee1fc592220962fbacf382f506af3d4e752083556f35e669266402d9c7d6e55e8ca5267a1363da44f44aee378746b0909d0d3ec6a7f9d710bfb4014ee2641d1534de8bd7ffb9ef5aba061803df4d5208932e38e3f352b1ea88a4e470a9fafb581e2381ed4e7196206a4f3724a4d58f86f249836c2b9729e8bd380aa2f3b7e2938acd5096e13ce7c40d2b70ca66d92c9474ee2c12a9f11a49be220f343f4039f2b50b4ad1c32e37fcc06b99d157aa626da02a2a0101e8697b55f2502f7becfa0c6e5f4b3f60591b86637cdb13bc96ab9e43069e3aaf0a666e918bdefee00400b568580b8e9ca9cfbd443b271befa1a5c1fd0d66ef3513213e019c0fff01975bb656a22be63d0c34b706797fb51e0b4eddd6f939becf17e55ef4f380c53c5d5d15077e34db919ba62fb448cee0485428bc048a2499941d310751944c9222051f2ed4f215355d933e865fb68473553a5d7de1d97a6690650c0ebef70c651467322056841674694e11608212619c3125aa08d40d622ae7acfff69f3d87d99644d6787ff2aef5d749734fa4ffc18e84ccdc810bfaf27e139fe9be4dc2ccf6094a1ebab462428f470a37e376c3a05fc834e2bf70735435fb14e7d2d75c9f9fec31c90dc1bce5d2ce07b326a87e486ce32d71cba49209901c6204632ae005afac1b177ae81df31d531e58ae0e045e3b47e1d9b4a317011e44f849fdc20a289bd908adb0066d5c35fb6f929fe3888a1e8cbd6cea2ed589e5d4ba6f8aed9e045c5758744f22f8e02ef77d17c03493a9e523dc88457eef1f47d27283680d250f0485bfbc0ace0d75e147b60b645e167802b8e1383aa597448654bad112ef485ac0d6cdca4c9ca66c9d6ff261b90141ed121451b5a741d9d985a94fb838c484eb2973168437aefa87758ec2f1f4418e740e1f47d57385beb856efaf593304a54ea4f2a1e2115f96d1f23803faa3c465c5ac435c53b2e9ec4535e2f8f5c0875a334a5ac48c00e2f260a3a7913551210f8043747cb8bb564429116af7ef705fb3203c23c6c0fc99f429ebcc0426128f9baa6b88d9af8b69142f9c0e6e6816d11d389d7b81d48fbfede8c44c7cf40a685cdb80463c764eda316e5e1e64ebe79233b8060b87cadb4a7a15ea3ff040d206c9b1c1f302f7b856c1328f395eeca84c12918aea2392f09d897ebcf1a230c8a33540fea52b81ba1835fdaaf469f40c016d15799914988edcd17d82928872d78c6efd78cc24aba145d6653bb5545156ac810629707167bc2576b46b21507e6c809265347d9bd389c2d3941b93c0c942888d2197143e75a9669bf316e92d36b9e98819a3de4f1ec3ebdafd61584511b89ad1cad913767da936ff61ae84f35878d2e9f7656f05cc610d451c4850a687d48fa9e817884af438ad0539015bde4793702141a4090047cbf68c733c8ab5c273d45b91b3b6a79363edaca376a74651dfd9717d01d25d4044021423e3d8334ecc6607fbc8b2104a370bc0043d65d18b9465dba09b337d536e6e540a324c43536ab20b795edc0a7ddfd549df86ae910dfaacab4dd96cc4d835089ea8c3b43aa0f3d2ccd11a0753db8827756bf81a8709d7958c8ca23606fec76466b7523c01125f7690ca54d14074ce9925055db9cc1585e956672a06f8b6e5ac45bd87dea5b88c928f96eaf33aa6a29638b4dcd29e252858008fd9794d781b40aa2147d0bb4025014449ef71a99bbb6a57776c54b9fe12f987e4df2bc91dbe830f850afe3c2b1dfdbe126a7bf43c7b5c94bbab0a419ac96304b7075e5dbe7af6665b29b1b5124b39bec53345eb12a662c87eab40855887d99a08d5100a597c5033e2856e9d06d83a0dbbd7c55f5e233663b8ca740d8570dce64b70446bcba07b34d16e345542ea478517c461f47aec639740d7367256e3055c7702378c95e7f305e6eef417a8de17e549c95a40539823f063f43fa945084fae4c18577da1b5b996d3895d056e9b0b4d92982a01e149417950f6437cd418292751be57c8f9ca90ccb53ebba67462987be0524e98e9546f2b02ae2a0e6d5cc2d38e3c1575f4bed793e2a945c6ab26956e7929ed12dc55edbe2db3cf4293cc94ffbd15131c4ae192cf932cc1a50faa94ffb1545193854334387ba75b7da9abaf62f290054f7dff4ef1b04e6bd4832356849ccc45d3062415e97c4557e76efcd45261a48364affd815f29d7f1513df359a3731b4b8db48f7cb1e26778c715d9c131722bdc92c16b6853ab0871fce21419c5fed3ba39a379a6b5362d4d7ce9b20b882920c5a8bf7078d7d4cb8df9e62a3e97102ea9cbf08393977c8e3545f6814f94e61b279b8455ad46d43b288e75ab104b76ff28a1b5ac75bdd3395be899d377abe8c6157d6f509e4cab9c3a96e78624a3862ec8d4a8ce146f5264d0c8a0210de5544c1626cef1f317eeb7e9ca013f2893ee9690f1fd1c34428cfd304e9d40b22111b02fecd940bba4116ab5e2a2095d5f548f5688eae307972d4cf9d72bf901fb2ab74d07793289f2bf594c13093c3b464ce6caacf1143703cd83ed90fcdc24e65e1519beef47cf36304d00970d70401d41d24d1f201954f8cc7e90ef63367b3d829fe4694b379f02bce0a4a4e41398d49bee1f190d1d0024ffb6490bc54519d1cd5c3079b399df01dfe8e25fc82270d0bc6f0cd74f2138f7831450e681bfc4476d2038024740b6751cea2b3b1e318f0b6cab7b85bfbbb865114949adfe52925cbbbb6af34131e1472c088f9dd3e1588e6f4aba8f69d3e7de23e20f9079ede39ba5bdba5ebb9bd3fb5d467c78a6b80656afaf8c69bff1e2560c2e602fd351ed74ab451431a6b6b208cce9039eeaa88e44ba3bb111361bba0b9b54e789fbcc30af1dab574f527bb0bdd6e8f26e39c374e14d7850375ce95d8ca1ea67ba70cb0fca83625cbe6ac8a71aac124998b7924a9e0f4c27f613dd06fdea008f9464a170fe3355ef9701b2e9e8258d23a09af7362c92d3326aad806f1aaa175d4d4f94758a64a13d9d185c0eb1726a8acd2f1ccab59e1330379dc8835c4736cf515b9c75d27440d4bbd4d08062ce74658dd9da633862b8aeec92c4f198dc95b24115e0620136483d3cf1280e646e82462cc21817903076f40d6de8e718757984784fde6a82af34f27a00e2aabcaab0dcf6bbb884f4ca4e88aae14f324f89928c73f9f64ded72d74b11bf6c38b79234bcd6dae49c6474d4e6c9de1c74864127d29d726154760bcfb92161d56766a8d6ebce101f6fb7dde57f001d66ea0222a6b1938f46a8c82e649f1e294f014c438bb469fa985ffd60145459da9f0b3317dd61e7d969b45b4e3f390136cf821767a0e2329dc100c48d89ddda7b094917351e654e999bf361e4e0dbac9c37732f73f62b668a8adbc2712f4d2eb14f5fdb345ffb87a9530228cbb7d11f7f6dffb3a947cdddc29cbab7a4c25ff4d529c94de05f63c9c45518e6d84722f92431c6ae7980399654adb4fdef56614b59f14c0e1ab78d0b72dbe9e4ec61efa7a74ce9c60057d94c9ac0af27f1bc0b429c39d92dd0fa975db680"}, @NL80211_ATTR_TESTDATA={0xd4, 0x45, "eb98c44f3ab5ceaba48801b998ed5c0bcd78d24900dbe1ba286c40571fdec728fbc064a18ed0c4a57ecaf0c4c1c55f23f549b48a48b86664bcf4bb147498433b9bf16148499e1e584b969d5878bbcd5f100ba50d7aa3ba87bae70d0a437546fb108da7d71d1a7c4b9067ae6e9700506f1cf1db1d6c4e2adefece711d6fe5d830552bc61fff288c9e110d7d41da35173795fac31419dbb19b329a545f24cdedb8f759690bee7ef8b21af3f11175f3ade5fc856aeab339dc327f329bed0c935961a6bf11efda04fffec1fb82aaba0bb2d0"}]}, 0x12d0}, 0x1, 0x0, 0x0, 0x600040c0}, 0x24000080) r0 = syz_io_uring_setup(0x68d2, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x13}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r4, &(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x0, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, r4, 0x0) syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x631, &(0x7f0000000240)={0x0, 0xac7, 0x2, 0x1, 0x2e5, 0x0, r4}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001640), &(0x7f0000001680)=0x0) syz_io_uring_submit(r5, r7, &(0x7f00000016c0)=@IORING_OP_TIMEOUT_REMOVE, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r8, &(0x7f0000000080)='./file0\x00', 0x0) r9 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001700)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001740)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, r8, 0x0, r9, 0x2, 0x0, 0x1, {0x0, r10}}, 0x5) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x3, 'vlan0\x00', {0xfff}, 0x5}) io_uring_enter(r0, 0x58ab, 0x8, 0x0, 0x0, 0x0) 12:24:16 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) rename(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001e00)='./file0\x00') recvmmsg(r5, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/207, 0xcf}, 0x5}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/204, 0xcc}], 0x2, &(0x7f0000000500)=""/65, 0x41}, 0x7f}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/237, 0xed}], 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/230, 0xe6}], 0x1}, 0xf1}, {{&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/125, 0x7d}, 0xc3}], 0x5, 0x40002163, &(0x7f0000001cc0)) sendto(r5, &(0x7f0000000140)="7b8f3c9c1e6a13ab75f1891fc4b285ccc64814c462ed4edfbe79d207dd9c8d4a174d7c592cf11e1a2d180c4e44baf17dca63bdb3a42542b8258ceb3a7a562c4ae1fc93769100020000951503aba370e36bcd292d40000000000000", 0xfffffffffffffef6, 0x50, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) 12:24:16 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:16 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) 12:24:16 executing program 0: r0 = syz_io_uring_setup(0x68d2, &(0x7f00000002c0), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x6e18, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000000c0), 0x0) syz_io_uring_setup(0x7ef8, &(0x7f0000000240)={0x0, 0x0, 0x1, 0x2}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1008, &(0x7f0000000740)={0x0, 0x0, 0x4}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 12:24:16 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x80000001, 0x2, 0x5) [ 297.251490] loop3: detected capacity change from 0 to 65536 12:24:16 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000000)=0x3, 0x0, 0x4) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 12:24:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 297.339559] isofs_fill_super: bread failed, dev=loop3, iso_blknum=32, block=64 12:24:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) rename(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001e00)='./file0\x00') recvmmsg(r5, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/207, 0xcf}, 0x5}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/204, 0xcc}], 0x2, &(0x7f0000000500)=""/65, 0x41}, 0x7f}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/237, 0xed}], 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/230, 0xe6}], 0x1}, 0xf1}, {{&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/125, 0x7d}, 0xc3}], 0x5, 0x40002163, &(0x7f0000001cc0)) sendto(r5, &(0x7f0000000140)="7b8f3c9c1e6a13ab75f1891fc4b285ccc64814c462ed4edfbe79d207dd9c8d4a174d7c592cf11e1a2d180c4e44baf17dca63bdb3a42542b8258ceb3a7a562c4ae1fc93769100020000951503aba370e36bcd292d40000000000000", 0xfffffffffffffef6, 0x50, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) [ 297.362983] loop2: detected capacity change from 0 to 65536 12:24:16 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:16 executing program 6: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r1 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x10000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x40}, 0x0, {0x0, r5}}, 0xdb) [ 297.379088] isofs_fill_super: bread failed, dev=loop2, iso_blknum=32, block=64 12:24:16 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:16 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x42, 0x0) fspick(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0) finit_module(r0, &(0x7f0000000040)='/\\\x00', 0x1) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x0, 0x0, 0xfffd}) [ 297.502587] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (65533) [ 297.565846] loop3: detected capacity change from 0 to 65536 [ 297.591411] isofs_fill_super: bread failed, dev=loop3, iso_blknum=32, block=64 12:24:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:16 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x100, 0x0) sendmsg$inet6(r0, &(0x7f0000000440)={&(0x7f0000000080)={0xa, 0x4e20, 0x1ff, @loopback, 0x9}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)="a7ab7ae2b15352a2e6db3de59b5fe893212fc4527c5c852b73d83304d83b29008f0c99706b83abfea12aab5057bc69bafb7f4a9ab29c269c3f751b981aaa538493ac101f015602c159089c8d5dc1e7a7e2a5127ce18db8beb25f8f2750d598666391591666092c976cd4b9f6aefd3114aab743377dd8accde3165aa695637848efe0", 0x82}, {&(0x7f0000000180)="ab2be758da6b7c63b60abe42e3d6cc8345cfe13f25927b7f766fdfa08570d84f8cdd0f195e368ea927423478929d54b23e85b3d2eee3d8524f8a50e34633214d591bf8c9eb495732e8f2ba0ce828a55611220d566a01ed1ccdf776b71184ab50206f8eb20b00c6d98814d3c1e2360e93d497ae1a6afab8f88f0153a616c125c72581cccaf2de8a2d05595f4472ae45a8222ac3f63df2d00c3cb432a0762e90b89a09b905fc75866474", 0xa9}, {&(0x7f0000000240)="fd2a16b2cc3997d1bbb9ef57cf8d8eab5299e8da7e098080b91ee43d3dc592361350ccef38749a5710b6731e1c86518011f9253adb4676328bccc2ab048f0771fda40137e3caf862761ad224e8d8cc63d7976282edaeb99491f954d63210d872cfaa35079aa48a47d854f6acdb6d3091cb8c528a87781b0ecd920e833da77e23edd605774a1529b10acc8880cc82ba0aa3d839bf710b7862e00f63ccfffc917c34e161c7d273dea1773ec0913e30e7e5f344", 0xb2}], 0x3, &(0x7f0000000340)=[@hoplimit={{0x14, 0x29, 0x34, 0x7fff}}, @hopopts={{0x90, 0x29, 0x36, {0x4, 0xf, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x0, 0xc, 0xd5, 0x2, [0x20d, 0x100, 0x80000001, 0x10000, 0xff, 0x0]}}, @ra={0x5, 0x2, 0x5}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ra={0x5, 0x2, 0x3ff}, @hao={0xc9, 0x10, @remote}, @ra={0x5, 0x2, 0x3}]}}}, @dstopts_2292={{0x38, 0x29, 0x4, {0x3b, 0x3, '\x00', [@calipso={0x7, 0x10, {0x2, 0x2, 0xf8, 0xfff, [0x800]}}, @pad1, @ra={0x5, 0x2, 0x1ff}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7ff}}], 0xf8}, 0x1) setsockopt(0xffffffffffffffff, 0x80000000, 0x1f, &(0x7f0000000000)="f0fecd72139108eb63216889dc39e326201970f9f0e64df560785986db38e1b426045e0932839d09578aa9d784ea1a61483455026c0d0d9c6eb9a6f686b69d4a0e69cac537a86e87f9be5d4b070ea6e03f3580b23ebeca", 0x57) 12:24:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) rename(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001e00)='./file0\x00') recvmmsg(r5, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/207, 0xcf}, 0x5}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/204, 0xcc}], 0x2, &(0x7f0000000500)=""/65, 0x41}, 0x7f}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/237, 0xed}], 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/230, 0xe6}], 0x1}, 0xf1}, {{&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/125, 0x7d}, 0xc3}], 0x5, 0x40002163, &(0x7f0000001cc0)) sendto(r5, &(0x7f0000000140)="7b8f3c9c1e6a13ab75f1891fc4b285ccc64814c462ed4edfbe79d207dd9c8d4a174d7c592cf11e1a2d180c4e44baf17dca63bdb3a42542b8258ceb3a7a562c4ae1fc93769100020000951503aba370e36bcd292d40000000000000", 0xfffffffffffffef6, 0x50, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) 12:24:16 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x3ff, 0xfffffffffffffe01}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x301000, 0x0) r3 = openat(r2, &(0x7f0000000400)='./file1\x00', 0x0, 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000100)={0x3000000a}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000240)={0x0, @aes128}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8001, 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, 0x2, @perf_config_ext={0xffffffffffffffff, 0xfffffffffffffffc}, 0x0, 0x0, 0xfffffffc, 0x2, 0x1, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0xffff57ed, 0x4006) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000880)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541d, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f00000008c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010025bd71000000004b98bdcd7d209bc3dc695d2aa800072c359e3cb5db5c26b8f6440d0020fbb35351142c7d3355a2791220bec7465cbbd3a4c603f0e19e35a3300d3498ca3a5b520bf27ab8fd83f62ff074008501fdc88c2200000000000000000000002466ac5177f780a9638e3380906111b4b9838b0f41380fb707124635ff324ed950072e5c4e548a103c2382f55733cbcc372c51c7cd000a48198d86f446b36282468db71b34b75e3d47a07522ebc38d09d447fce34623ad8af1e17b5746d7f59a1272f872e83971eb2700"/218], 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000640)=""/186, 0xba}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000000500)=""/114, 0x72}], 0x3, 0x16, 0x80000004) ioctl$HCIINQUIRY(0xffffffffffffffff, 0x800448f0, &(0x7f0000000800)={0x0, 0x0, "17f042"}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x2) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xa, &(0x7f0000000700)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002bbd70f443ffffffffffff00", @ANYRES32=0x0, @ANYBLOB="0400bf00"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x80c0) openat$cgroup_procs(r3, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000440)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x300000a, 0x13, 0xffffffffffffffff, 0x36266000) [ 297.644083] loop2: detected capacity change from 0 to 65536 12:24:16 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r1 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x10000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x40}, 0x0, {0x0, r5}}, 0xdb) [ 297.691959] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 297.704052] isofs_fill_super: bread failed, dev=loop2, iso_blknum=32, block=64 12:24:16 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:16 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) rename(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001e00)='./file0\x00') recvmmsg(r5, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/207, 0xcf}, 0x5}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/204, 0xcc}], 0x2, &(0x7f0000000500)=""/65, 0x41}, 0x7f}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/237, 0xed}], 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/230, 0xe6}], 0x1}, 0xf1}, {{&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/125, 0x7d}, 0xc3}], 0x5, 0x40002163, &(0x7f0000001cc0)) sendto(r5, &(0x7f0000000140)="7b8f3c9c1e6a13ab75f1891fc4b285ccc64814c462ed4edfbe79d207dd9c8d4a174d7c592cf11e1a2d180c4e44baf17dca63bdb3a42542b8258ceb3a7a562c4ae1fc93769100020000951503aba370e36bcd292d40000000000000", 0xfffffffffffffef6, 0x50, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) [ 297.824986] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 297.826578] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 297.841470] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 309.908699] loop3: detected capacity change from 0 to 65536 12:24:28 executing program 6: mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r2, @ANYBLOB="080002"], 0x24}}, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) ioctl$BINDER_FREEZE(r3, 0x400c620e, &(0x7f0000000040)={0x0, 0x1, 0x2}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x5) r4 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) r5 = fork() ioctl$BINDER_FREEZE(r4, 0x400c620e, &(0x7f0000000200)={r5, 0x0, 0x3f}) prctl$PR_SET_PTRACER(0x59616d61, r5) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) r8 = syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/cgroup\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r1, 0x2, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x40}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8, 0x52, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3f}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x37}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000841}, 0x4000000) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000fef000/0x2000)=nil, &(0x7f0000ff0000/0x4000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000fee000/0x2000)=nil, &(0x7f0000ff2000/0x2000)=nil, &(0x7f0000ff3000/0x3000)=nil, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)="34023b72e37b6362703fb0c4ca8565a06ff2a867423e9f1d1edc99b6279dae02c7ce2eb7c3c912dcf20c1da3ed8afc3bd231600f8f81efd4512690b3a484834d23a003217d2ebc976bdd73b85e35c10c0fdcbd530ceea33b8bd924d0e985732ac0990a3961d5be31e220701a3f729b6d4921c2bd252865871cbd7905deecf59f244b05d1986864028e8839511fafd51c108b790bb5c5edf418fe4bb81c3f2120dcbe7ab227dcfd1e401c1c4e26e6964cc808290aa74d946651c3bcedb6d650dde400a5b30e495785", 0xc8}, 0x68) 12:24:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = eventfd2(0x4, 0x1) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x1ff) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) pwrite64(r2, &(0x7f0000000080)='}', 0x1, 0x2fc0) 12:24:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) rename(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001e00)='./file0\x00') recvmmsg(r5, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/207, 0xcf}, 0x5}, {{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/204, 0xcc}], 0x2, &(0x7f0000000500)=""/65, 0x41}, 0x7f}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/67, 0x43}, {&(0x7f00000006c0)=""/13, 0xd}, {&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/237, 0xed}], 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/230, 0xe6}], 0x1}, 0xf1}, {{&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/125, 0x7d}, 0xc3}], 0x5, 0x40002163, &(0x7f0000001cc0)) 12:24:28 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x2, 0xffffffffffffffff, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000001c0)='maps\x00') r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c000000840e5968c6c879e66c66932a181ef8c2564b8e5226e55834d354446a245a5074f6d1cb8d078e169be694f6d08ba43690643e44a91e041895c1ab1194bd34de195051207d07938016d12d64d0176ce9e1119767a54f4b5e08a36046899314d5ec6262bf5fbbfbac08f126bff028d909ec5790", @ANYRES16=r2, @ANYBLOB="01000000000000000000050000000c00018008000100", @ANYRES32=r4, @ANYBLOB="0c0003800400038004000400"], 0x2c}}, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x4950, 0x5}) dup2(r0, r1) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000002000000829bd7000fddbbb82ac53668930fa8cdf25080a00000c002800019f1088e504cab3f7bb0e60d40080000000000014008e00fc02000000000000000056e076855b2a71635c780b62c6ae"], 0x48}, 0x1, 0x0, 0x0, 0x4008011}, 0x4008005) socket$nl_audit(0x10, 0x3, 0x9) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYRESDEC=r0], 0x30}}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x240e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x0, @perf_config_ext, 0x90200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f00000007c0)=""/180, 0x200007d8) 12:24:28 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:28 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:28 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r1 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x10000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x40}, 0x0, {0x0, r5}}, 0xdb) [ 309.925570] loop2: detected capacity change from 0 to 65536 [ 309.938937] isofs_fill_super: bread failed, dev=loop3, iso_blknum=32, block=64 [ 309.941066] isofs_fill_super: bread failed, dev=loop2, iso_blknum=32, block=64 12:24:28 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r1 = mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) r2 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x10000) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x40}, 0x0, {0x0, r5}}, 0xdb) 12:24:28 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) rename(&(0x7f0000001ac0)='./file0\x00', &(0x7f0000001e00)='./file0\x00') 12:24:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = eventfd2(0x4, 0x1) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) mkdirat$cgroup(r2, &(0x7f0000000000)='syz0\x00', 0x1ff) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r2, 0x8, 0x0, 0x8000) pwrite64(r2, &(0x7f0000000080)='}', 0x1, 0x2fc0) 12:24:28 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:29 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "93de92", 0x8, 0x0, 0x0, @remote, @local, {[@dstopts={0x2b}]}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@canfd={0xd, {{0x4}, 0x36, 0x2, 0x0, 0x0, "318323fc197bc07aab2fe6a0b3f8f05841aec8e8c9057bf18d1560ada61daf37456f7c32ab3b79f40a23165c2df88ca703fae94910b9c6c0345598cceb9fc12b"}}}}, 0x0) 12:24:29 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r7, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000000080)=0x9, 0x4) [ 310.148059] loop2: detected capacity change from 0 to 65536 [ 310.162263] loop3: detected capacity change from 0 to 65536 [ 310.182939] isofs_fill_super: bread failed, dev=loop2, iso_blknum=32, block=64 [ 310.197122] isofs_fill_super: bread failed, dev=loop3, iso_blknum=32, block=64 12:24:43 executing program 6: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x35df265aa545137b, &(0x7f0000ffe000/0x2000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, r0) 12:24:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r6, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x1}, @in=@broadcast, 0x4e21, 0xea0c, 0x4e24, 0x55, 0xa, 0x0, 0x0, 0x2c, 0x0, r2}, {0x7f, 0x101, 0x4, 0x35, 0x5, 0x101, 0xffffffffffffff66, 0xb35b}, {0x1000, 0xfffffffffffffe00, 0x81, 0xfc3d}, 0x80, 0x6e6bb8, 0x2, 0x1, 0x3, 0x2}, {{@in6=@local, 0x4d5, 0x2b}, 0x2, @in=@private=0xa010100, 0x3503, 0x5, 0x2, 0x4, 0x5, 0xfffffff9, 0x4}}, 0xe8) 12:24:43 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:24:43 executing program 0: sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x40000) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x40000000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ppoll(&(0x7f0000000240)=[{r3, 0x19520}, {0xffffffffffffffff, 0xa109}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x104ad}], 0x4, &(0x7f00000002c0), &(0x7f0000000440)={[0xb9]}, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f0000000180)={&(0x7f0000000080)=""/204, 0xcc, 0x10f3, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000540)={{{@in=@private, @in=@private}}, {{@in=@loopback}, 0x0, @in6=@private1}}, &(0x7f00000001c0)=0x130) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e23, 0x3, @loopback, 0xe8}, 0x1c) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0), &(0x7f0000000180)='./file1\x00', 0x8, 0x3) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x4000, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x100000001) 12:24:43 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) r1 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x10000) 12:24:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:43 executing program 7: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x0) mknodat$loop(r1, &(0x7f00000001c0)='./file1\x00', 0x8000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000000280)='./file0/file0\x00', r0, &(0x7f00000002c0)='./file2\x00', 0x9) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8420, &(0x7f0000000140)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31]}}]}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1a1440, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) openat(r3, &(0x7f0000000780)='./file1\x00', 0x800, 0x1) setresuid(0xffffffffffffffff, r5, 0x0) syz_mount_image$nfs4(&(0x7f00000007c0), &(0x7f0000000800)='./file0/file0\x00', 0x6, 0x3, &(0x7f0000000a40)=[{&(0x7f0000000840)="82a5a61cf8aa4233546ec5a4f876672a68b49ca53502a4d7bf8af87a169d17ad15983e5f2c47a391ef7af296621b794219421dc7408bc82ba79d86e371437b8d92adfac43c0aa2072255696a672f2f9505485fe922b6db6a123adde48fe37d5fff5818e8369cadd10041a131638e60dd80df861a62a2577c9a0686d201cbc9641461c24ee55cde4f178ccdd2e9e85e92c29a9775427a9c817e434dcfddf272eeb5e7c09fbfc9be33df6a631a467d27fca7ac482a8c0603a29c1be07da36e955e13f1909b2ff9f761b2e20c81", 0xcc, 0x2}, {&(0x7f0000000940), 0x0, 0x100000000}, {&(0x7f0000000980)="f65998c8d08b524c8b77e3675dc3145d21d09e0306d6f09875787eec1d2072677ff7e4177d38d65ee4b889ae9fcaf65f211b4ff48b5e3f7a82f2533d1a9f63ce5eb1d6d2956e3731652f683f81651f3a784e65f9cd13d4d67f5a4ad03a85e58c82486fba4cb36e0be8a6bf51c807c717514525590e3d97d7bcf2f6099e79e5a044789e5cd5e61d5a2ee22271ffc1a981baf3b5d6baab7ae4a65119638c8232823a164b7a6607696672", 0xa9, 0xc78c}], 0x20000, &(0x7f0000000ac0)={[{'.'}, {'appraise_type=imasig'}, {'uid>'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@subj_user={'subj_user', 0x3d, 'fscontext'}}, {@uid_lt={'uid<', r5}}]}) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000340)='./file1/../file0\x00', 0x48, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="3a12e61e433371d889ceec3fd993c8a1335dd576c96e56d94a1e8cf549ac6f20b922f57895e4e5db4e62809c91470ebda9ee8321411198662eae79f34e590320cbb74fc6dbd4bc0da1fa9a595136d2c722", 0x51, 0x7203}, {&(0x7f0000000400)="e1b42532d4f94ae8d84c9ce5fee6ba41682984a81f0a61718b9dccc47d05d313b515e94c8c04381110ab04b5c2abad737552abd9b310de0335835f66f8f994c6b186385f2df8cd8d4e85feeff6e615ca3bdf17001232e6de890b440d0c9419023c88b155e98513eab5ea6fc2b04c7e5d2f0520b33d67c2c3fc64ecf489678a8ef16fd8ec6777752a072416c60dd801665f48be18fecd5a515bccc488778e85be1b498f68ea6a41830d70cf3c96b877ba510e83bf802d17c971df65883a1a24a479cb8a44ed38f1f7a34d49be380a93f6b71815024c9d50f890a56eaeb728ae6098d90857ea5ab981", 0xe8, 0x3}, {&(0x7f0000000500)="cc13f937bc82f0979c77c92c2ae768dbb9ce635525bc5a76221d6cae694be394e3c55d02538d27a8883f7c7fc0cd58e3253e63fce6173db1399102e5e106b86d528f7da9590094d26f73a83c63190d6fac5cff534988f702c99ea1a0d870fede6d310784113f2c00a331dc799d25845527eb293071ded8517a8d35668f63a7e6e2006b60acad72d097561a", 0x8b, 0x100}, {&(0x7f00000005c0)="32f975cb62a110903134ea222fc55a2954c2a3bcd3aa6018b2f61e174de106460b06ea96b176c92d2110dae9c35604dd06c4074e627f2e3d1ded31e970abc8b3da1b4fcb0dc368c42dbb9f284f63865a9f2bd0f40a27305a2d55", 0x5a, 0x6}], 0x0, &(0x7f00000006c0)={[{@uni_xlate}, {@shortname_lower}, {@uni_xlate}, {@nonumtail}], [{@smackfshat={'smackfshat', 0x3d, '\\[!'}}, {@appraise}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@measure}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_gt={'uid>', r5}}, {@appraise_type}]}) [ 324.324606] loop2: detected capacity change from 0 to 8388096 [ 324.345476] loop3: detected capacity change from 0 to 65536 [ 324.371082] isofs_fill_super: bread failed, dev=loop3, iso_blknum=32, block=64 12:24:43 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) r1 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 324.440824] isofs_fill_super: root inode is not a directory. Corrupted media? 12:24:57 executing program 6: mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) 12:24:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="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", 0x181, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:57 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:24:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r6, &(0x7f0000000080)='./file0\x00', 0x0) openat(r1, &(0x7f0000002480)='./file0\x00', 0x41, 0x1) 12:24:57 executing program 7: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x0) mknodat$loop(r1, &(0x7f00000001c0)='./file1\x00', 0x8000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) renameat2(r2, &(0x7f0000000280)='./file0/file0\x00', r0, &(0x7f00000002c0)='./file2\x00', 0x9) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8420, &(0x7f0000000140)={[{@nr_inodes={'nr_inodes', 0x3d, [0x31]}}]}) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x2, 0x0) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x1a1440, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) openat(r3, &(0x7f0000000780)='./file1\x00', 0x800, 0x1) setresuid(0xffffffffffffffff, r5, 0x0) syz_mount_image$nfs4(&(0x7f00000007c0), &(0x7f0000000800)='./file0/file0\x00', 0x6, 0x3, &(0x7f0000000a40)=[{&(0x7f0000000840)="82a5a61cf8aa4233546ec5a4f876672a68b49ca53502a4d7bf8af87a169d17ad15983e5f2c47a391ef7af296621b794219421dc7408bc82ba79d86e371437b8d92adfac43c0aa2072255696a672f2f9505485fe922b6db6a123adde48fe37d5fff5818e8369cadd10041a131638e60dd80df861a62a2577c9a0686d201cbc9641461c24ee55cde4f178ccdd2e9e85e92c29a9775427a9c817e434dcfddf272eeb5e7c09fbfc9be33df6a631a467d27fca7ac482a8c0603a29c1be07da36e955e13f1909b2ff9f761b2e20c81", 0xcc, 0x2}, {&(0x7f0000000940), 0x0, 0x100000000}, {&(0x7f0000000980)="f65998c8d08b524c8b77e3675dc3145d21d09e0306d6f09875787eec1d2072677ff7e4177d38d65ee4b889ae9fcaf65f211b4ff48b5e3f7a82f2533d1a9f63ce5eb1d6d2956e3731652f683f81651f3a784e65f9cd13d4d67f5a4ad03a85e58c82486fba4cb36e0be8a6bf51c807c717514525590e3d97d7bcf2f6099e79e5a044789e5cd5e61d5a2ee22271ffc1a981baf3b5d6baab7ae4a65119638c8232823a164b7a6607696672", 0xa9, 0xc78c}], 0x20000, &(0x7f0000000ac0)={[{'.'}, {'appraise_type=imasig'}, {'uid>'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@subj_user={'subj_user', 0x3d, 'fscontext'}}, {@uid_lt={'uid<', r5}}]}) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f0000000340)='./file1/../file0\x00', 0x48, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="3a12e61e433371d889ceec3fd993c8a1335dd576c96e56d94a1e8cf549ac6f20b922f57895e4e5db4e62809c91470ebda9ee8321411198662eae79f34e590320cbb74fc6dbd4bc0da1fa9a595136d2c722", 0x51, 0x7203}, {&(0x7f0000000400)="e1b42532d4f94ae8d84c9ce5fee6ba41682984a81f0a61718b9dccc47d05d313b515e94c8c04381110ab04b5c2abad737552abd9b310de0335835f66f8f994c6b186385f2df8cd8d4e85feeff6e615ca3bdf17001232e6de890b440d0c9419023c88b155e98513eab5ea6fc2b04c7e5d2f0520b33d67c2c3fc64ecf489678a8ef16fd8ec6777752a072416c60dd801665f48be18fecd5a515bccc488778e85be1b498f68ea6a41830d70cf3c96b877ba510e83bf802d17c971df65883a1a24a479cb8a44ed38f1f7a34d49be380a93f6b71815024c9d50f890a56eaeb728ae6098d90857ea5ab981", 0xe8, 0x3}, {&(0x7f0000000500)="cc13f937bc82f0979c77c92c2ae768dbb9ce635525bc5a76221d6cae694be394e3c55d02538d27a8883f7c7fc0cd58e3253e63fce6173db1399102e5e106b86d528f7da9590094d26f73a83c63190d6fac5cff534988f702c99ea1a0d870fede6d310784113f2c00a331dc799d25845527eb293071ded8517a8d35668f63a7e6e2006b60acad72d097561a", 0x8b, 0x100}, {&(0x7f00000005c0)="32f975cb62a110903134ea222fc55a2954c2a3bcd3aa6018b2f61e174de106460b06ea96b176c92d2110dae9c35604dd06c4074e627f2e3d1ded31e970abc8b3da1b4fcb0dc368c42dbb9f284f63865a9f2bd0f40a27305a2d55", 0x5a, 0x6}], 0x0, &(0x7f00000006c0)={[{@uni_xlate}, {@shortname_lower}, {@uni_xlate}, {@nonumtail}], [{@smackfshat={'smackfshat', 0x3d, '\\[!'}}, {@appraise}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@measure}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@uid_gt={'uid>', r5}}, {@appraise_type}]}) 12:24:57 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mmap$IORING_OFF_SQES(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:24:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 338.507036] loop0: detected capacity change from 0 to 8388096 12:24:57 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 338.524463] loop3: detected capacity change from 0 to 65536 [ 338.528552] loop2: detected capacity change from 0 to 8388096 12:24:57 executing program 6: unshare(0xc00) [ 338.571362] isofs_fill_super: bread failed, dev=loop3, iso_blknum=32, block=64 12:24:57 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000fef000/0x2000)=nil) 12:24:57 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:24:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) mkdirat(r6, &(0x7f0000000080)='./file0\x00', 0x0) [ 338.710621] isofs_fill_super: root inode is not a directory. Corrupted media? [ 338.720400] isofs_fill_super: root inode is not a directory. Corrupted media? 12:24:57 executing program 7: ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x40, 0x0) 12:24:57 executing program 6: syz_genetlink_get_family_id$gtp(&(0x7f0000000000), 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xd82e}}, './file0\x00'}) syz_genetlink_get_family_id$gtp(&(0x7f0000000040), r0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) 12:24:57 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) openat(r4, &(0x7f00000020c0)='./file0/file0\x00', 0x4100, 0x24) 12:24:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 338.849715] loop3: detected capacity change from 0 to 8388096 [ 338.940428] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:12 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:25:12 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:25:12 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x6, &(0x7f0000fef000/0x4000)=nil) 12:25:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 353.280028] loop2: detected capacity change from 0 to 8388096 12:25:12 executing program 7: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x2) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x202, 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_bp={&(0x7f0000000580)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x53, 0x90, 0x6, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x7, 0x1, 0x2, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x97, 0x4}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x201, 0x4, 0x8, 0x8, 0x20, 0x1}, 0x4e, &(0x7f00000005c0)=ANY=[@ANYBLOB="050f4e0005071002080c7f002010fbffffe2ffffffff01000700000000c000000f3f00003f0000000000000003100b141004015e3a3b0bca3a9665913469f2aeae53210b1001026400ff4207000819686c93ebfb6437643268b8602ecbf607817a0855ab8137dc8e19a501104257610ea9a1b8df1ce324071d117487d7fcbba191a2ebca1ed1c16a2fba3dc2c8c1125e7aa429b95b"], 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c09}}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000000100)=0x4b, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) read(r3, &(0x7f0000000400)=""/68, 0x44) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x8001, 0x7ff}}, './file0\x00'}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:25:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:12 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r4 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(r4, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_virtio(&(0x7f0000002000), &(0x7f0000002040)='./file0\x00', &(0x7f0000002080), 0x1000000, &(0x7f00000023c0)={'trans=virtio,', {[{@loose}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@posixacl}, {@privport}], [{@permit_directio}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}]}}) [ 353.298538] loop0: detected capacity change from 0 to 8388096 [ 353.311435] loop3: detected capacity change from 0 to 8388096 [ 353.359270] isofs_fill_super: root inode is not a directory. Corrupted media? [ 353.424922] isofs_fill_super: root inode is not a directory. Corrupted media? [ 353.464269] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:25 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 12:25:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r3 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = accept4$inet6(r3, 0x0, &(0x7f0000001e40), 0x80800) mount$9p_fd(0x0, &(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0), 0x40000, &(0x7f0000002100)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@version_u}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@permit_directio}, {@dont_hash}, {@fsmagic={'fsmagic', 0x3d, 0x8}}]}}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:25:25 executing program 7: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x2) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x202, 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_bp={&(0x7f0000000580)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x53, 0x90, 0x6, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x7, 0x1, 0x2, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x97, 0x4}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x201, 0x4, 0x8, 0x8, 0x20, 0x1}, 0x4e, &(0x7f00000005c0)=ANY=[@ANYBLOB="050f4e0005071002080c7f002010fbffffe2ffffffff01000700000000c000000f3f00003f0000000000000003100b141004015e3a3b0bca3a9665913469f2aeae53210b1001026400ff4207000819686c93ebfb6437643268b8602ecbf607817a0855ab8137dc8e19a501104257610ea9a1b8df1ce324071d117487d7fcbba191a2ebca1ed1c16a2fba3dc2c8c1125e7aa429b95b"], 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c09}}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000000100)=0x4b, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) read(r3, &(0x7f0000000400)=""/68, 0x44) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x8001, 0x7ff}}, './file0\x00'}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:25:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:25 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:25:25 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:25 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) [ 366.314345] loop0: detected capacity change from 0 to 8388096 [ 366.320942] loop2: detected capacity change from 0 to 8388096 [ 366.326389] loop3: detected capacity change from 0 to 8388096 [ 366.373127] isofs_fill_super: root inode is not a directory. Corrupted media? [ 366.409716] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:25 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x40000000}) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:25:25 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0x100000001, 0x2bc9, 0x0) 12:25:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) r3 = open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r3, 0x0, &(0x7f0000001e40), 0x80800) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:25:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 366.461589] isofs_fill_super: root inode is not a directory. Corrupted media? [ 366.535479] loop3: detected capacity change from 0 to 8388096 [ 366.580342] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:25 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000ffc000/0x2000)=nil) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x7, 0x1, 0xff, 0x6d1}, {0x401, 0x2, 0xfd, 0xa240}, {0xfff9, 0x7f, 0x9, 0x7f}, {0x40, 0x0, 0x2, 0x8}, {0x7, 0x7, 0x97, 0x5}, {0x8000, 0x1f, 0x6, 0x9}, {0x6, 0x1, 0xfb, 0xb26}]}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000000)="a0f03d9f477d3996120be80df8ace43c3444ccff5caf5d692eac61db95e726d570369bce60529ab6d97ec93b142b5acffb855f5201c4366ae6cb85e230c76c7a52cfd9426fe8c1d7c7d3325851a2e9b6d4a32ce3fe4ce4c79a3d4629ef942ec233a10acf89fc799c1a3cdc678bde36ae61b8a4e385481e7bbc1c", 0x7a, r0}, 0x68) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000180)=0x101, 0xd4, 0x4) 12:25:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 366.611137] loop2: detected capacity change from 0 to 8388096 12:25:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:25:25 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 366.665666] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:25 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:25:25 executing program 1: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:25:25 executing program 7: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x2) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x202, 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_bp={&(0x7f0000000580)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x53, 0x90, 0x6, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x7, 0x1, 0x2, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x97, 0x4}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x201, 0x4, 0x8, 0x8, 0x20, 0x1}, 0x4e, &(0x7f00000005c0)=ANY=[@ANYBLOB="050f4e0005071002080c7f002010fbffffe2ffffffff01000700000000c000000f3f00003f0000000000000003100b141004015e3a3b0bca3a9665913469f2aeae53210b1001026400ff4207000819686c93ebfb6437643268b8602ecbf607817a0855ab8137dc8e19a501104257610ea9a1b8df1ce324071d117487d7fcbba191a2ebca1ed1c16a2fba3dc2c8c1125e7aa429b95b"], 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c09}}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000000100)=0x4b, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) read(r3, &(0x7f0000000400)=""/68, 0x44) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x8001, 0x7ff}}, './file0\x00'}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:25:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:25 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0xa79a, 0x3, 0x7) [ 366.773288] loop3: detected capacity change from 0 to 8388096 12:25:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 366.827657] loop2: detected capacity change from 0 to 8388096 [ 366.861126] isofs_fill_super: root inode is not a directory. Corrupted media? [ 366.930551] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:38 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:25:38 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:38 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:38 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480), 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) open(&(0x7f0000001e80)='./file0/file0\x00', 0x0, 0x88) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:25:38 executing program 6: sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0410004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x400, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x28}}, 0x51) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x0, 0x9, 0x1, 0x3f}, {0x1, 0x55, 0x71, 0x4}, {0x9, 0xff, 0xff, 0x3}, {0x5, 0xce, 0x8, 0x1000}, {0x8d, 0x0, 0x3, 0x101}]}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) 12:25:38 executing program 1: eventfd2(0x4, 0x1) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:25:38 executing program 7: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x2) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x202, 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_bp={&(0x7f0000000580)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x53, 0x90, 0x6, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x7, 0x1, 0x2, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x97, 0x4}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x201, 0x4, 0x8, 0x8, 0x20, 0x1}, 0x4e, &(0x7f00000005c0)=ANY=[@ANYBLOB="050f4e0005071002080c7f002010fbffffe2ffffffff01000700000000c000000f3f00003f0000000000000003100b141004015e3a3b0bca3a9665913469f2aeae53210b1001026400ff4207000819686c93ebfb6437643268b8602ecbf607817a0855ab8137dc8e19a501104257610ea9a1b8df1ce324071d117487d7fcbba191a2ebca1ed1c16a2fba3dc2c8c1125e7aa429b95b"], 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c09}}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000000100)=0x4b, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) read(r3, &(0x7f0000000400)=""/68, 0x44) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x8001, 0x7ff}}, './file0\x00'}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:25:38 executing program 1: eventfd2(0x4, 0x1) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) [ 379.365479] loop3: detected capacity change from 0 to 8388096 [ 379.397385] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:38 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480), 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 379.422586] loop2: detected capacity change from 0 to 8388096 [ 379.427090] loop0: detected capacity change from 0 to 8388096 12:25:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001d00), 0x80000, &(0x7f00000021c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d5c56a7d978ae595eb6e59a76aab2140725c760a242c3f85706e21da0fe6762fd85e2534b31d55e11eafcdb4f5e8ebda946993e532f16cf5523cbe61fe74d788fd7e10bebcb0fa94f0c80dc329b6c984e0bc089e564dd4f97d0d8af18d40ea96286bfd6b976018a5e4d587a2cffc3d924b7b0724d6cf0f179b41a0be05b07fac8b22fbace8ddfe97cd56b516e8f9085c6f4b4bca98bae50631ef4b1514d5fb6a5668c95b758c3c3543fbe8365d0346814dccea4b8131cbd52b6b4d659b22ca6ffa4e49d7727e5f38fb2b04b53378fdc81871fbcf13bf709e772b574b9769104adf0292006b9b67208040b8b", @ANYRESHEX=r1, @ANYBLOB="2c7665727367426e3db970323030302e752c76657273696f4e3d3970323030302e4c2c657569643c040000000048f10130551146c21fa9000000eabbb9db256161f6c405ad45cac37ab3affe6ed120810ad8e8b8d40c2c80585a95bf3fb61558d4c47f9ca6bc", @ANYRESDEC=r2, @ANYBLOB=',context=staff_u,smackfstransmute=}&^-,audit,dont_measure,smackfshat=:@@,audit,\x00']) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 379.481671] isofs_fill_super: root inode is not a directory. Corrupted media? 12:25:38 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x100000001) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2, 0x2800}}, './file0\x00'}) mmap(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x2000003, 0x1010, r1, 0xbe67d000) 12:25:38 executing program 7: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:25:51 executing program 7: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x2) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x202, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000580)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) syz_usb_connect$printer(0x6, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x53, 0x90, 0x6, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x7, 0x1, 0x2, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x97, 0x4}}}}}]}}]}}, &(0x7f00000003c0)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x201, 0x4, 0x8, 0x8, 0x20, 0x1}, 0x4e, &(0x7f00000005c0)=ANY=[@ANYBLOB="050f4e0005071002080c7f002010fbffffe2ffffffff01000700000000c000000f3f00003f0000000000000003100b141004015e3a3b0bca3a9665913469f2aeae53210b1001026400ff4207000819686c93ebfb6437643268b8602ecbf607817a0855ab8137dc8e19a501104257610ea9a1b8df1ce324071d117487d7fcbba191a2ebca1ed1c16a2fba3dc2c8c1125e7aa429b95b"], 0x1, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2c09}}]}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4e, &(0x7f0000000100)=0x4b, 0x4) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) read(r3, &(0x7f0000000400)=""/68, 0x44) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x8001, 0x7ff}}, './file0\x00'}) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) timer_settime(0x0, 0x0, &(0x7f00000004c0)={{}, {0x0, 0x3938700}}, &(0x7f0000000500)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 12:25:51 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480), 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:51 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:25:51 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x2, &(0x7f0000ff1000/0x1000)=nil) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000002, 0xffffffffffffffff) [ 392.899796] loop3: detected capacity change from 0 to 8388096 12:25:51 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:51 executing program 1: eventfd2(0x4, 0x1) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:25:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:25:51 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480), 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 392.945854] loop0: detected capacity change from 0 to 8388096 [ 392.947483] isofs_fill_super: root inode is not a directory. Corrupted media? [ 392.960726] loop2: detected capacity change from 0 to 8388096 12:25:51 executing program 6: lseek(0xffffffffffffffff, 0x40, 0x7) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x4, 0x70bd27, 0x25dfdbff, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x24000005) 12:25:51 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:25:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:51 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40)=0x3, 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:25:51 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480), 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 393.089023] loop3: detected capacity change from 0 to 8388096 [ 393.114618] isofs_fill_super: root inode is not a directory. Corrupted media? [ 393.147594] loop0: detected capacity change from 0 to 8388096 12:25:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000), 0x6, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000080)) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) 12:25:52 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 393.276344] isofs_fill_super: root inode is not a directory. Corrupted media? [ 393.294886] loop0: detected capacity change from 0 to 8388096 12:25:52 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000240)='ns/time_for_children\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000000340)={@remote, @multicast1, @remote}, 0xc) fcntl$dupfd(r1, 0x0, r0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x87) write$P9_RWRITE(r3, &(0x7f0000000100)={0xb, 0x77, 0x2, 0x6}, 0xb) r5 = getuid() stat(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000380)='./file1\x00', 0x0, 0x0, 0x0, 0x80, &(0x7f0000001340)=ANY=[]) r8 = open_tree(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x88001) dup2(r8, r7) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x2}, 0x4) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000002c0)={{0x1, r5, 0x0, r6, 0x0, 0x39}, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 12:25:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480), 0x0, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:25:52 executing program 1: write$eventfd(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:25:52 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 393.405458] loop2: detected capacity change from 0 to 8388096 [ 393.454264] isofs_fill_super: root inode is not a directory. Corrupted media? 12:26:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d74115dc6f1efe84aba9fe9686a6bb4da3ace87297a6c126e47f83b7c5782550424fb94d3379e1808a183477c6850bb0b8d21592d9c017c06655387c52b65fce6ef9239b5cbb4c14aa4b64916901c62c015533ad90ea69b7186bd5c07bcc3daa50a0988ba61a5deac51581418816e768fefa26ba41d2be63437625d80e5864d28d8425208aecb177a400549dca5cc71805fc4fb7a47a4855ce2727bbd", 0xc1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:05 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8508, 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, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x0, 0x80000000, 0x7ff, 0x2, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0xff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000010000001800000099d078397494a65dc596893fc19bb52ac8c13505746729b1bf77755ac2823a861560ece21a91", @ANYRES32=r0, @ANYBLOB="01ffffffffffffff2e2f66696c653000fd0425cbeaf00309a78cfb26478ba58b5bbe337a6b302730a8f9af48d16f9e385c5c4137fedea433d7f431f6d984234fc5475ceb1a91593100"/83]) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"/271]) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000002c0)) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000d00)="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") ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000180)="3a7aed82106c9facba81ded76aa49a8c4dd19b5118f4cad86b8e96f00129acfa2a4a61") fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000040)=0x4) ioctl$VT_WAITACTIVE(r2, 0x5607) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000240)=ANY=[@ANYBLOB="010010000100007da0712418416ec5b000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$TIOCL_GETKMSGREDIRECT(r5, 0x541c, &(0x7f0000000100)) 12:26:05 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:26:05 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) ioctl$BINDER_FREEZE(r0, 0x400c620e, &(0x7f0000000040)={0x0, 0x1, 0x2}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x6) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) r2 = fork() ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0xe5) ioctl$BINDER_FREEZE(r1, 0x400c620e, &(0x7f0000000200)={r2, 0x0, 0x3f}) prctl$PR_SET_PTRACER(0x59616d61, r2) move_pages(r2, 0x0, &(0x7f00000000c0), &(0x7f0000000000)=[0x0], &(0x7f0000000080), 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x1010, r3, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r4 = fork() ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000200)={r4, 0x0, 0x3f}) prctl$PR_SET_PTRACER(0x59616d61, r4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="64040000170002002bbd7000fedbdf25090000006264e2579ab782ba5800956dcb12ebdd8c8e1e85dea2f3fbe8e8567018209a4cebde4124b1f0ff27f66b65e494edbcf813872988a818a84b39c9ab796a40e9905bae9578fb330687ad59a71879b3b906d6d3dad5c636225bbb25d94ed4bff4f06d4cc16ecb5dadc058373e75ddb98dfc94686bf078cb987e94bb59c4d9a00a1daae2f7b348a621cca15178cedd7d143b2f06bd842fc5119c74ad5656915cefe0ba7f9884263b731e24f6caf0fbedd90e15a5c98985c398ecf771c8570e4284ecc652a7b0069dcc8968a656b040122b6608000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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"], 0x464}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) 12:26:05 executing program 1: write$eventfd(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:26:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d74115dc6f1efe84aba9fe9686a6bb4da3ace87297a6c126e47f83b7c5782550424fb94d3379e1808a183477c6850bb0b8d21592d9c017c06655387c52b65fce6ef9239b5cbb4c14aa4b64916901c62c015533ad90ea69b7186bd5c07bcc3daa50a0988ba61a5deac51581418816e768fefa26ba41d2be63437625d80e5864d28d8425208aecb177a400549dca5cc71805fc4fb7a47a4855ce2727bbd", 0xc1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 406.769654] loop3: detected capacity change from 0 to 8388096 [ 406.841039] loop2: detected capacity change from 0 to 8388096 [ 406.849282] loop0: detected capacity change from 0 to 8388096 [ 406.862747] audit: type=1400 audit(1763382365.785:40): avc: denied { execute } for pid=5665 comm="syz-executor.6" path="/proc/5665/map_files" dev="proc" ino=18428 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dir permissive=1 12:26:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:05 executing program 1: write$eventfd(0xffffffffffffffff, 0x0, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:26:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0x10001, 0x4) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x7f, 0x7f, 0x1, 0x0, 0xffffffffffffffff, 0x8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x400}, 0x10000, 0x80, 0x7, 0x0, 0x9, 0x7ff, 0x1, 0x0, 0x80000000, 0x0, 0x8000}, r1, 0x2, 0xffffffffffffffff, 0xf) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r2, 0x0) dup2(r0, r2) 12:26:20 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:20 executing program 6: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) 12:26:20 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:26:20 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 421.152516] loop3: detected capacity change from 0 to 8388096 12:26:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000001d40), 0x40, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:20 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 421.188372] loop2: detected capacity change from 0 to 8388096 12:26:20 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, 0x0) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) 12:26:20 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) [ 421.228450] isofs_fill_super: root inode is not a directory. Corrupted media? 12:26:20 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0x10001, 0x4) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x7f, 0x7f, 0x1, 0x0, 0xffffffffffffffff, 0x8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x400}, 0x10000, 0x80, 0x7, 0x0, 0x9, 0x7ff, 0x1, 0x0, 0x80000000, 0x0, 0x8000}, r1, 0x2, 0xffffffffffffffff, 0xf) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r2, 0x0) dup2(r0, r2) [ 421.241014] loop0: detected capacity change from 0 to 65536 [ 421.271434] isofs_fill_super: root inode is not a directory. Corrupted media? 12:26:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 421.284448] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 12:26:20 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:26:20 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 421.364908] loop0: detected capacity change from 0 to 65536 [ 421.375620] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 12:26:34 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:26:34 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:26:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0x10001, 0x4) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x7f, 0x7f, 0x1, 0x0, 0xffffffffffffffff, 0x8000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x6, 0x400}, 0x10000, 0x80, 0x7, 0x0, 0x9, 0x7ff, 0x1, 0x0, 0x80000000, 0x0, 0x8000}, r1, 0x2, 0xffffffffffffffff, 0xf) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r2, 0x0) dup2(r0, r2) 12:26:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:34 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:34 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:34 executing program 6: mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000ff3000/0xb000)=nil, 0xb000) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000000, 0x11, 0xffffffffffffffff, 0xcac13000) prctl$PR_SET_MM(0x23, 0x1, &(0x7f0000ff5000/0x4000)=nil) timerfd_settime(0xffffffffffffffff, 0xca140314aa9fb1e9, &(0x7f0000006640), 0x0) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, r0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r0) pkey_mprotect(&(0x7f0000ff2000/0x4000)=nil, 0x4000, 0x1000009, r0) [ 435.510624] loop3: detected capacity change from 0 to 8388096 [ 435.518853] loop0: detected capacity change from 0 to 65536 12:26:34 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 435.537359] loop2: detected capacity change from 0 to 8388096 12:26:34 executing program 6: mremap(&(0x7f0000fea000/0x6000)=nil, 0x6000, 0x3000, 0x7, &(0x7f0000fe9000/0x3000)=nil) [ 435.571182] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 12:26:34 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:26:34 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) io_uring_enter(0xffffffffffffffff, 0xe5b, 0x9ac6, 0x1, &(0x7f0000000300)={[0x4]}, 0x8) r3 = syz_io_uring_complete(r1) fcntl$dupfd(r0, 0x406, r3) r4 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) clock_gettime(0x0, &(0x7f00000010c0)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000000f80)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000200)=[{&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000000100)=""/151, 0x97}], 0x2, &(0x7f0000001200)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000da1c000000000000010000000100008adf020acd9cb4df21f972ab6e2a4fd4f16abe654b821a2bca45a0eca6ca64065c2ce5f8ad84c2bf06a139a7450edacf8a9b7210479c068d85b728764d846d5fc89bcc769d9ddfd8c2c67e115c7afc52773f9086e136d52757f1c813cc82471d", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x148}}, {{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/238, 0xee}, {&(0x7f0000000540)=""/109, 0x6d}], 0x2, &(0x7f0000000600)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000780)=""/184, 0xb8}, {&(0x7f0000000840)=""/173, 0xad}, {&(0x7f0000000900)=""/98, 0x62}, {&(0x7f0000000980)=""/152, 0x98}], 0x4, &(0x7f0000000a80)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30}}, {{&(0x7f0000000ac0), 0x6e, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000000c40)=@abs, 0x6e, &(0x7f0000000e00)=[{&(0x7f0000000cc0)=""/156, 0x9c}, {&(0x7f0000000d80)=""/97, 0x61}], 0x2, &(0x7f0000000e40)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}], 0x5, 0x2000, &(0x7f0000001100)={r8, r9+60000000}) r11 = openat$cgroup_ro(r3, &(0x7f0000001180)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f00000011c0)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, r10, &(0x7f0000001140)={0x10}, r11}, 0x80000000) socket$inet_icmp(0x2, 0x2, 0x1) r12 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240), 0x40400, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x4010, r12, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f00000001c0)}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0, 0xffdffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 12:26:34 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000fef000/0x2000)=nil) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x110, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x25a2, &(0x7f0000000000)={0x0, 0x5523, 0x20, 0x1, 0x160}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) syz_io_uring_submit(r0, r1, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r2, &(0x7f0000000100)={0x1000001d}, r3, 0x3, 0x0, 0x1}, 0x7fffffff) [ 435.701624] isofs_fill_super: root inode is not a directory. Corrupted media? 12:26:34 executing program 6: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x4, &(0x7f0000ffe000/0x2000)=nil) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffd000/0x2000)=nil) 12:26:34 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:34 executing program 5: stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 435.765545] isofs_fill_super: root inode is not a directory. Corrupted media? [ 435.789439] loop0: detected capacity change from 0 to 65536 12:26:34 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 435.852308] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 12:26:34 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:26:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d74115dc6f1efe84aba9fe9686a6bb4da3ace87297a6c126e47f83b7c5782550424fb94d3379e1808a183477c6850bb0b8d21592d9c017c06655387c5", 0x61, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:34 executing program 5: stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 435.935076] loop3: detected capacity change from 0 to 8388096 [ 435.963897] loop2: detected capacity change from 0 to 8388096 [ 436.003260] isofs_fill_super: root inode is not a directory. Corrupted media? 12:26:50 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:26:50 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:50 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:26:50 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:50 executing program 5: stat(0x0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:50 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r0) pkey_mprotect(&(0x7f0000ff1000/0x2000)=nil, 0x2000, 0x2000007, r0) 12:26:50 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d74115dc6f1efe84aba9fe9686a6bb4da3ace87297a6c126e47f83b7c5782550424fb94d3379e1808a183477c6850bb0b8d21592d9c017c06655387c5", 0x61, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:50 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 452.102642] loop0: detected capacity change from 0 to 65536 [ 452.118134] loop2: detected capacity change from 0 to 8388096 12:26:51 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) [ 452.130785] loop7: detected capacity change from 0 to 8388096 [ 452.133816] loop3: detected capacity change from 0 to 8388096 [ 452.152378] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 12:26:51 executing program 5: stat(&(0x7f0000001cc0)='.\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:26:51 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) [ 452.252707] loop0: detected capacity change from 0 to 65536 12:26:51 executing program 6: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x572eeb90d3f9a5c1}}, '\x00'}) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, @phonet={0x23, 0x7, 0x2, 0x2}, @xdp={0x2c, 0x1, 0x0, 0x2c}, @l2={0x1f, 0x9, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xffff, 0x2}, 0xfff, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000080)='veth0_macvtap\x00', 0x6, 0x7, 0x2}) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=@acquire={0x138, 0x17, 0x10, 0x70bd2a, 0x25dfdbff, {{@in6=@empty, 0x4d6, 0xff}, @in=@empty, {@in=@multicast1, @in=@empty, 0x4e20, 0x5, 0x4e23, 0xfff7, 0x9ceea4190713ea29, 0x80, 0x80, 0x6c, 0x0, 0xee00}, {{@in6=@dev={0xfe, 0x80, '\x00', 0x2d}, @in6=@loopback, 0x4e22, 0xfff8, 0x4e23, 0x9f, 0x2, 0x0, 0x30, 0x5c, r1, 0xee01}, {0x7fffffff, 0x4, 0x1a9, 0x8, 0x2, 0x7, 0xd97d, 0x800}, {0x1000, 0x0, 0x4, 0x38c}, 0x81, 0x0, 0x2, 0x1, 0x3, 0x2}, 0x3, 0x1, 0x6, 0x70bd2d}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x1, 0x5, 0x4, "54b1b2f0"}}]}, 0x138}, 0x1, 0x0, 0x0, 0x4011}, 0x8840) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) [ 452.278413] isofs_fill_super: bread failed, dev=loop0, iso_blknum=32, block=64 12:26:51 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, 0x0, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) [ 452.297106] isofs_fill_super: root inode is not a directory. Corrupted media? [ 452.329790] isofs_fill_super: root inode is not a directory. Corrupted media? 12:26:51 executing program 5: stat(&(0x7f0000001cc0)='.\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:26:51 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000040)) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f00000000c0)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000)=0x9, 0x1, 0x7) 12:26:51 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 452.447441] loop0: detected capacity change from 0 to 8388096 [ 452.501839] isofs_fill_super: get root inode failed 12:27:04 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:04 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:04 executing program 6: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0xffffffffffffffff) 12:27:04 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:04 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:04 executing program 5: stat(&(0x7f0000001cc0)='.\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:27:04 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, 0x0, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:27:04 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 465.597228] loop2: detected capacity change from 0 to 8388096 [ 465.609830] loop7: detected capacity change from 0 to 8388096 [ 465.615784] loop3: detected capacity change from 0 to 8388096 [ 465.632408] loop0: detected capacity change from 0 to 8388096 [ 465.668944] isofs_fill_super: root inode is not a directory. Corrupted media? [ 465.669605] isofs_fill_super: get root inode failed [ 465.708253] isofs_fill_super: root inode is not a directory. Corrupted media? [ 465.713660] isofs_fill_super: root inode is not a directory. Corrupted media? 12:27:16 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:16 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:16 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:27:16 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x1) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, r0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 12:27:16 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:27:16 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, 0x0, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) 12:27:16 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:16 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 478.053522] loop3: detected capacity change from 0 to 8388096 [ 478.060713] loop0: detected capacity change from 0 to 8388096 [ 478.064941] loop7: detected capacity change from 0 to 8388096 [ 478.084001] loop2: detected capacity change from 0 to 8388096 12:27:17 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:27:17 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) [ 478.159446] isofs_fill_super: get root inode failed 12:27:17 executing program 6: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000)={0x80000000, 0x0, 0x1}, &(0x7f0000000040)=[{}]) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) ptrace$peeksig(0x4209, 0x0, &(0x7f00000000c0)={0x802, 0x0, 0x5}, &(0x7f0000000100)=[{}, {}, {}, {}, {}]) [ 478.175929] isofs_fill_super: root inode is not a directory. Corrupted media? [ 478.190327] isofs_fill_super: root inode is not a directory. Corrupted media? [ 478.197952] isofs_fill_super: root inode is not a directory. Corrupted media? 12:27:17 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:27:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d74115dc6f1efe84aba9fe968", 0x31, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:17 executing program 6: mremap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000), 0x2, 0x3) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000040)=0x7, 0x1f, 0x4) pkey_mprotect(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x3, 0xffffffffffffffff) [ 478.360724] loop0: detected capacity change from 0 to 8388096 12:27:17 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:17 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) [ 478.379458] loop3: detected capacity change from 0 to 8388096 [ 478.399530] loop2: detected capacity change from 0 to 8388096 12:27:17 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, 0x0) [ 478.454069] loop7: detected capacity change from 0 to 8388096 [ 478.469262] isofs_fill_super: get root inode failed 12:27:17 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:27:17 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) pkey_mprotect(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 12:27:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:17 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) 12:27:17 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, 0x0) [ 478.616336] isofs_fill_super: root inode is not a directory. Corrupted media? 12:27:17 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 478.636439] loop3: detected capacity change from 0 to 8388096 12:27:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:17 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x7, &(0x7f0000ffa000/0x3000)=nil) 12:27:17 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000280)) [ 478.740668] loop0: detected capacity change from 0 to 8388096 [ 478.754903] loop7: detected capacity change from 0 to 8388096 [ 478.799836] isofs_fill_super: root inode is not a directory. Corrupted media? [ 478.828299] isofs_fill_super: get root inode failed 12:27:32 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='limits\x00') mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x4, 0xee, 0x7, 0x6}, {0xa1, 0x8, 0xa9, 0x4}, {0x20, 0x2, 0x1, 0x101}, {0xda50, 0x0, 0x1, 0x3}, {0x7, 0x4, 0x6, 0x9}, {0x3, 0xec, 0x5, 0x2}, {0xc63d, 0x9, 0x5, 0x80000001}, {0x7ff, 0x8, 0x3, 0x1ff}]}, 0x10) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) [ 493.534432] loop2: detected capacity change from 0 to 8388096 12:27:32 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d74115dc6f1efe84aba9fe968", 0x31, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:32 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:27:32 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:32 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:32 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), 0x0) [ 493.545702] loop3: detected capacity change from 0 to 8388096 12:27:32 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:32 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, 0x0) [ 493.559964] loop7: detected capacity change from 0 to 8388096 [ 493.599362] loop0: detected capacity change from 0 to 8388096 [ 493.700555] isofs_fill_super: root inode is not a directory. Corrupted media? [ 493.720577] isofs_fill_super: get root inode failed 12:27:46 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:27:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), 0x0) 12:27:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) pkey_mprotect(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x2000000, 0xffffffffffffffff) mlock2(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x1) 12:27:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 507.527568] loop5: detected capacity change from 0 to 8388096 [ 507.543477] loop7: detected capacity change from 0 to 8388096 [ 507.548728] loop2: detected capacity change from 0 to 8388096 12:27:46 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), 0x0) [ 507.558759] loop3: detected capacity change from 0 to 8388096 [ 507.566083] loop0: detected capacity change from 0 to 8388096 [ 507.621294] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.663274] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.676766] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.711520] isofs_fill_super: get root inode failed 12:27:46 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 6: sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="640000000b060108000000000000000003000002480007800c00194000000000000000080c001b400000000000000c370c001840000000000000c7750c001840ffffffff847ba51908000a40000000040a00110000000000000010000500010007000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000041}, 0x8814) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), r0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, r2, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffe0}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x810}, 0x2404c8c0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x1, 0x8, 0x401, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x877}]}, 0x28}}, 0x1) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r3, &(0x7f0000000080)='./file0\x00', 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r0) sendmsg$DEVLINK_CMD_GET(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xffffff17, &(0x7f0000000580)={&(0x7f0000000300)={0x70, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x10}, 0x4000010) 12:27:46 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 507.758659] loop3: detected capacity change from 0 to 8388096 [ 507.797359] loop7: detected capacity change from 0 to 8388096 [ 507.859318] loop2: detected capacity change from 0 to 8388096 12:27:46 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:27:46 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 507.950474] isofs_fill_super: root inode is not a directory. Corrupted media? [ 507.960227] loop0: detected capacity change from 0 to 8388096 12:27:46 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) close(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:27:46 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x10, 0xffffffffffffffff, 0x8000000) r1 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r4, &(0x7f0000000080)='./file0\x00', 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r4, 0x5, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r0, r3, &(0x7f0000000080)=@IORING_OP_WRITE={0x17, 0x1, 0x6000, @fd_index=0x3, 0x10000, &(0x7f0000000000)="5225fdb20671ce025f67619891c2c6d68b0c958bb22514ad1bb48aa6e28682961e26e2c75ba56f71f0ebceb500810eedddc1dc898bd7da2a579a4cd18fe84c508f6d21f7f609d9dfd38a73c74326b280ca220256525dfb7ef4ccbc292d57d886c7e81189d24957a21d9506c6b553272674b3bedbd2bf406f41", 0x79, 0x2, 0x1}, 0x1f) [ 507.995479] loop7: detected capacity change from 0 to 8388096 [ 508.044976] isofs_fill_super: get root inode failed 12:28:01 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:28:01 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:01 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:01 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:01 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000, r0) 12:28:01 executing program 1: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:01 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 522.296613] loop2: detected capacity change from 0 to 8388096 [ 522.313988] loop5: detected capacity change from 0 to 8388096 [ 522.327925] loop1: detected capacity change from 0 to 65536 [ 522.332938] isofs_fill_super: bread failed, dev=loop1, iso_blknum=32, block=64 [ 522.349350] loop0: detected capacity change from 0 to 8388096 12:28:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:01 executing program 6: mremap(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x4000, 0xf, &(0x7f0000ffa000/0x4000)=nil) [ 522.363640] loop3: detected capacity change from 0 to 8388096 12:28:01 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 1) [ 522.418456] isofs_fill_super: get root inode failed [ 522.434258] isofs_fill_super: root inode is not a directory. Corrupted media? [ 522.452791] isofs_fill_super: get root inode failed 12:28:01 executing program 6: mremap(&(0x7f0000fef000/0x3000)=nil, 0x3000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd) [ 522.488591] FAULT_INJECTION: forcing a failure. [ 522.488591] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 522.490104] CPU: 0 PID: 6104 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 522.490962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 522.491974] Call Trace: [ 522.492303] dump_stack+0x107/0x167 [ 522.492747] should_fail.cold+0x5/0xa [ 522.493215] _copy_from_user+0x2e/0x1b0 [ 522.493707] io_uring_setup+0x9b/0x2980 [ 522.494192] ? __mutex_unlock_slowpath+0xe1/0x600 [ 522.494784] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 522.495404] ? wait_for_completion_io+0x270/0x270 [ 522.496002] ? rcu_read_lock_any_held+0x75/0xa0 [ 522.496569] ? vfs_write+0x354/0xb10 [ 522.497023] ? fput_many+0x2f/0x1a0 [ 522.497463] ? ksys_write+0x1a9/0x260 [ 522.497957] ? __ia32_sys_read+0xb0/0xb0 [ 522.498483] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 522.499179] ? syscall_enter_from_user_mode+0x1d/0x50 [ 522.499806] do_syscall_64+0x33/0x40 [ 522.500258] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 522.500875] RIP: 0033:0x7f774ac77b19 [ 522.501349] 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 [ 522.503573] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 522.504551] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 522.505472] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 522.506384] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 522.507305] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 522.508217] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:28:01 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 535.765705] FAULT_INJECTION: forcing a failure. [ 535.765705] name failslab, interval 1, probability 0, space 0, times 0 [ 535.768096] CPU: 1 PID: 6119 Comm: syz-executor.1 Not tainted 5.10.246 #1 12:28:14 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 2) 12:28:14 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') (fail_nth: 1) 12:28:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:14 executing program 6: mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0xf7842253d1d9142b, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000fef000/0x2000)=nil, 0x2000) 12:28:14 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 535.769529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.771433] Call Trace: [ 535.771991] dump_stack+0x107/0x167 [ 535.772864] should_fail.cold+0x5/0xa [ 535.773834] ? io_uring_setup+0x258/0x2980 [ 535.774920] should_failslab+0x5/0x20 [ 535.775899] kmem_cache_alloc_trace+0x55/0x320 [ 535.777068] io_uring_setup+0x258/0x2980 [ 535.778104] ? __mutex_unlock_slowpath+0xe1/0x600 [ 535.779339] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 535.780601] ? wait_for_completion_io+0x270/0x270 [ 535.781850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 535.781879] ? syscall_enter_from_user_mode+0x1d/0x50 [ 535.783830] do_syscall_64+0x33/0x40 [ 535.784791] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 535.786100] RIP: 0033:0x7f774ac77b19 [ 535.787061] 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 [ 535.791767] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 535.793744] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 535.795595] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 535.797411] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 535.799219] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 535.801066] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 535.805836] loop3: detected capacity change from 0 to 8388096 [ 535.823420] loop7: detected capacity change from 0 to 65536 12:28:14 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 535.832552] loop0: detected capacity change from 0 to 8388096 [ 535.844455] loop2: detected capacity change from 0 to 8388096 [ 535.852880] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 [ 535.870484] ISOFS: Unable to identify CD-ROM format. 12:28:14 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 3) 12:28:14 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:14 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 535.941980] FAULT_INJECTION: forcing a failure. [ 535.941980] name failslab, interval 1, probability 0, space 0, times 0 [ 535.943336] CPU: 0 PID: 6139 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 535.944110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 535.945051] Call Trace: [ 535.945360] dump_stack+0x107/0x167 [ 535.945774] should_fail.cold+0x5/0xa [ 535.946209] ? create_object.isra.0+0x3a/0xa30 [ 535.946728] should_failslab+0x5/0x20 [ 535.947166] kmem_cache_alloc+0x5b/0x310 [ 535.947637] create_object.isra.0+0x3a/0xa30 [ 535.948138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 535.948718] kmem_cache_alloc_trace+0x151/0x320 [ 535.949254] io_uring_setup+0x258/0x2980 [ 535.949721] ? __mutex_unlock_slowpath+0xe1/0x600 [ 535.950267] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 535.950843] ? wait_for_completion_io+0x270/0x270 [ 535.951409] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 535.952007] ? syscall_enter_from_user_mode+0x1d/0x50 [ 535.952594] do_syscall_64+0x33/0x40 [ 535.953016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 535.953609] RIP: 0033:0x7f774ac77b19 [ 535.954029] 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 [ 535.956126] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 535.956993] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 535.957808] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 535.958619] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 535.959441] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 535.960245] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:28:14 executing program 5: stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) sendfile(r2, r3, &(0x7f0000000100)=0x1000, 0xd471) r4 = eventfd2(0x4, 0x1) write$eventfd(r4, &(0x7f0000000e40)=0x3, 0x8) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:28:14 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d", 0x25, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:14 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 535.998846] loop7: detected capacity change from 0 to 65536 [ 536.003034] loop0: detected capacity change from 0 to 8388096 12:28:14 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 536.016989] loop3: detected capacity change from 0 to 8388096 [ 536.027013] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 12:28:14 executing program 5: signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x7]}, 0x8, 0x80800) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file0\x00'}) [ 536.056849] ISOFS: Unable to identify CD-ROM format. [ 536.074722] loop2: detected capacity change from 0 to 8388096 12:28:27 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:28:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:27 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x1000003, r0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1, r1) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000)) r2 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, r2) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, r2) pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x456d536496997a63, r0) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, r0) 12:28:27 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 4) 12:28:27 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:27 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0xc) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 548.122997] FAULT_INJECTION: forcing a failure. [ 548.122997] name failslab, interval 1, probability 0, space 0, times 0 [ 548.125473] CPU: 0 PID: 6177 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 548.126915] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 548.128689] Call Trace: [ 548.129250] dump_stack+0x107/0x167 [ 548.130027] should_fail.cold+0x5/0xa [ 548.130837] ? io_uring_setup+0x33c/0x2980 [ 548.131734] should_failslab+0x5/0x20 [ 548.132533] __kmalloc+0x72/0x390 [ 548.133262] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 548.134332] io_uring_setup+0x33c/0x2980 [ 548.135200] ? __mutex_unlock_slowpath+0xe1/0x600 [ 548.136227] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 548.137291] ? wait_for_completion_io+0x270/0x270 [ 548.138332] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 548.139452] ? syscall_enter_from_user_mode+0x1d/0x50 [ 548.139474] do_syscall_64+0x33/0x40 [ 548.139492] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 548.139515] RIP: 0033:0x7f774ac77b19 [ 548.143212] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 548.147095] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 548.148709] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 548.150217] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 548.151728] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 548.153233] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 548.154734] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 548.166243] loop3: detected capacity change from 0 to 8388096 12:28:27 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 548.185973] loop2: detected capacity change from 0 to 8388096 [ 548.193629] loop7: detected capacity change from 0 to 65536 [ 548.208800] loop0: detected capacity change from 0 to 8388096 [ 548.228857] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 12:28:27 executing program 6: ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000000)) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x4, &(0x7f0000fef000/0x1000)=nil) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x17) [ 548.262618] ISOFS: Unable to identify CD-ROM format. 12:28:27 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = eventfd2(0x4, 0x1) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) 12:28:27 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:27 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978ce6d46508a7d", 0x25, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:27 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 5) 12:28:27 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:27 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 548.421469] loop0: detected capacity change from 0 to 8388096 12:28:27 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 548.445307] FAULT_INJECTION: forcing a failure. [ 548.445307] name failslab, interval 1, probability 0, space 0, times 0 [ 548.447613] CPU: 1 PID: 6205 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 548.448989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 548.450648] Call Trace: [ 548.451179] dump_stack+0x107/0x167 [ 548.451928] should_fail.cold+0x5/0xa [ 548.452688] ? create_object.isra.0+0x3a/0xa30 [ 548.453600] should_failslab+0x5/0x20 [ 548.454368] kmem_cache_alloc+0x5b/0x310 [ 548.455186] create_object.isra.0+0x3a/0xa30 [ 548.456075] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 548.457091] __kmalloc+0x16e/0x390 [ 548.457816] io_uring_setup+0x33c/0x2980 [ 548.458633] ? __mutex_unlock_slowpath+0xe1/0x600 [ 548.459614] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 548.460629] ? wait_for_completion_io+0x270/0x270 [ 548.461615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 548.462683] ? syscall_enter_from_user_mode+0x1d/0x50 [ 548.463728] do_syscall_64+0x33/0x40 [ 548.464475] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 548.465498] RIP: 0033:0x7f774ac77b19 [ 548.466248] 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 [ 548.469943] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 548.471489] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 548.472926] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 548.474359] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 548.475800] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 548.477229] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:28:27 executing program 6: mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xb, &(0x7f0000ffc000/0x4000)=nil, 0x4) [ 548.492212] loop2: detected capacity change from 0 to 8388096 [ 548.498439] loop3: detected capacity change from 0 to 8388096 [ 548.503421] loop7: detected capacity change from 0 to 65536 [ 548.528415] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 [ 548.599985] ISOFS: Unable to identify CD-ROM format. 12:28:40 executing program 6: mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x4, &(0x7f0000fef000/0x2000)=nil) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 12:28:40 executing program 5: stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000080)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x200) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {r0, r1}}, './file0\x00'}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:28:40 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:28:40 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:40 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:40 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:40 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 6) [ 561.480644] loop2: detected capacity change from 0 to 8388096 [ 561.504789] loop3: detected capacity change from 0 to 8388096 [ 561.508375] loop0: detected capacity change from 0 to 8388096 [ 561.532467] ISOFS: Unable to identify CD-ROM format. [ 561.532750] loop7: detected capacity change from 0 to 65536 [ 561.539687] FAULT_INJECTION: forcing a failure. [ 561.539687] name failslab, interval 1, probability 0, space 0, times 0 [ 561.541101] CPU: 1 PID: 6249 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 561.541941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 561.542940] Call Trace: [ 561.543272] dump_stack+0x107/0x167 [ 561.543726] should_fail.cold+0x5/0xa [ 561.544193] ? io_uring_setup+0x40b/0x2980 [ 561.544708] should_failslab+0x5/0x20 [ 561.545171] kmem_cache_alloc_trace+0x55/0x320 [ 561.545731] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 561.546353] io_uring_setup+0x40b/0x2980 [ 561.546848] ? __mutex_unlock_slowpath+0xe1/0x600 [ 561.547436] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 561.548058] ? wait_for_completion_io+0x270/0x270 [ 561.548659] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 561.549297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 561.549930] do_syscall_64+0x33/0x40 [ 561.550385] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 561.551008] RIP: 0033:0x7f774ac77b19 [ 561.551460] 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 [ 561.553706] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 561.554631] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 561.555503] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 561.556381] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 561.557253] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 561.558120] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:28:40 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0/file0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r2) acct(&(0x7f0000000180)='.\x00') 12:28:40 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 561.590634] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 12:28:40 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000427bd7000fcdbdf25030000002700070073797374656d5f753a6f626a6563745f723a7379736c6f675f636f6e665f743a7330000014000200fc02000000000000000000000000000108000400e0000001"], 0x58}, 0x1, 0x0, 0x0, 0x400a090}, 0x4) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 12:28:40 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:40 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)='C', 0x1, 0x2}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 561.673479] loop2: detected capacity change from 0 to 8388096 12:28:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:40 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 7) [ 561.713130] loop0: detected capacity change from 0 to 8388096 [ 561.746868] ISOFS: Unable to identify CD-ROM format. [ 561.751725] loop3: detected capacity change from 0 to 8388096 [ 561.774478] loop7: detected capacity change from 0 to 65536 [ 561.791623] FAULT_INJECTION: forcing a failure. [ 561.791623] name failslab, interval 1, probability 0, space 0, times 0 [ 561.792995] CPU: 1 PID: 6276 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 561.793778] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 561.794711] Call Trace: [ 561.795022] dump_stack+0x107/0x167 [ 561.795438] should_fail.cold+0x5/0xa [ 561.795879] ? create_object.isra.0+0x3a/0xa30 [ 561.796396] should_failslab+0x5/0x20 [ 561.796827] kmem_cache_alloc+0x5b/0x310 [ 561.797291] create_object.isra.0+0x3a/0xa30 [ 561.797792] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 561.798381] kmem_cache_alloc_trace+0x151/0x320 [ 561.798915] io_uring_setup+0x40b/0x2980 [ 561.799380] ? __mutex_unlock_slowpath+0xe1/0x600 [ 561.799947] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 561.800526] ? wait_for_completion_io+0x270/0x270 [ 561.801092] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 561.801697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 561.802293] do_syscall_64+0x33/0x40 [ 561.802727] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 561.803323] RIP: 0033:0x7f774ac77b19 [ 561.803756] 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 [ 561.805878] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 561.806764] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 561.807594] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 561.808417] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 561.809237] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 561.810051] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 561.817004] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 12:28:54 executing program 6: openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x430200, 0x0) r0 = eventfd2(0x5, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x7a7202, 0x0) close_range(r2, r1, 0x2) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/6, 0x6}], 0x1, 0xc5d, 0x23) r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) fcntl$getownex(r3, 0x10, &(0x7f0000000100)) 12:28:54 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0), &(0x7f0000001200)={0x0, 0xfb, 0x15, 0x2, 0x1f, "10afe192541235cb22e45c049a1be718"}, 0x15, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x10003, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="f1f2db5ee432190da5e356fa82cf1b119f4d60ab19b4019ac21a06c397c1761c128ddd943ba8ae8824e576a039918a5103a9442e6931ed3b082cc3fe5275358552d2b848e4a9f5a8fea3484b89afeaf16f7837fb86902f6cbf78915bf5e973329939466b67726a484b9111c3fa302b7c15ee2a01b39b44649d27fa9e6d3bd109eefdab45603c0cf56dbd9ada34e08009c82f2659c60dd4332d08e5a0ed5570c227d63822961cdb9956c4a878a437d6dbb1e7a7ac81bcffeb8742c389d49f7752f27aae49349929cdb5b1c9c5ec7919cc4c768e151a95ba92dc24637384bd48df0a7d18daba300cab3de17eda8cb5076ba84942eb6e6b1c23f42a2f039c7b187c58c932967a5e048d9d76144cbd34f72834839978fb4f681b2bf6c05c9cb2a485c92fc4a774036d7c7c122a57b47c373a6eba98de0863d9e99e3dd81ed6b734f24e4ff96efaeab4fd8caf02d11c1393cf39a34a766598e38f418628107388a9786ff7b444b4e57ea5f9d23751d43fd15f608c8d3356d2b53f066eff1064c1563c01286ca82034e1809e79de5a468d8204883a4e6dc31a9e9d1dc070c1097f78ea0a452aaf8ae47d6a1debcdf6b6b7e52cca7c94ab5b8505cafcd433b5477f0498c5ddecba6fcc516d3f0ecdb93bd966a4419048347740d96ce1d7fb2510331ab9de418921abd052c494738d0376e8334202d3821a9ea3bfe4fd6687b2c227ecbac470e9234ef886ab16d8f662561ab4e639277182a4b42b3d46175ca2f64385d89a43698653d6a57ee13bdb98489cc4d52082798c6fdb59cee0ad856bb2183a572c585a28ba1083fce1e361d84110642194e13ad84716c05b022efc94bc501384c214022ea97ea588739781abdf8e9948c6cfa3cdf9b68040c0ff95ce124b5ce4ec3e20c9dc045ada257c0f38a2ef135ae64656d6da0e6fe9ad627731cf7c13d4d641823316b9c29d41660bf971f371e8624141b040ba503de3af47c3e029e97e6611e8fb1ec6cd515b0e972de573fb1987efde9f55b430ef9439ad3af40ce354a1ecd6a970833547297cb12f06913ce2e9059a4f2f7f047fcd79137a59e6aa5b183bf618377a3c15a8a6df2ce999029da16c1c6be04de30deed961cb02ce6da761e770a51bcd81e1ee0fdc491b0f0fd24e2958841b0e6882a344af6055917bce52385c34bc7b8696af5f871220ba84e3a16f44c894d733782611e7fd53598cbdeac777b4374ba45ed1177bbac9b47848075c8dfd7e119ad17f34f41e5d831463788a7717d16632fd53eb574a4b4a85ca9e851c282cb5edf917fe9be5efd6e161a9dfb551c08e0bfb99b0349444624c4c7820b7e7cbf94904246a767f821a6ce0df1686f696be5f4a0f1a001b02b2894a0bf3453fcdd406d3c05b1efcef3caffd41f398ffd33635cf697393f4c876106c8ef05a9ac40f2153079a3ebbaf7e7b472813b52534ade9216b9a6fca313f1375d8ade7519d3c4439eadc5b26abed32c87b8e268c3832bb221cbb939ca46872af37aa1ce7e6f53a63b9ea35ed7d35c9ee13d84a03546ed3fdf63047254888d37ea2d452fbd77b5f84fd36114a3a0c7448548b9392c01b8249501d733e180740c6e45c491b696389eb752eb971fd4f8d128b71e2e1d424907b0d5bcc3dba225934e6f217e6f32a3412aad8560a6286a2b222f9aed738b0b1cfdd79d6dcf654f87642e3b8fd6881e90e2a9545f0e458e70e617a4f61667182bd9ba515560d1b6332b082e47fac17ff204aa5e813665e9676882cbc214328ae2c50cf93c0eb0296964397c9720e4320e331e0a46270db4be7ad1023705386ad62b91394b0ae2067de886ac4f5df84eaccd1b25e50f31bbe7986c0a805186a8ea047810a4199a707b9b8592d7b406821505cc9f688a988bc139c0d538d6a1b3c64e06b1a3b7eb918b2f4ae28798258eea17609aaa10cf3e3ecba98ed89751491082bdc62fbe33daa16b570f673e0a4297023b1e8760c85afa1ae540264e9ea4578fb5277d5810d21db3ce3f5fef03da633bfbdbb21ce36f0ab6d4326d4627ac1e47132eb77c4e669432167c143ae6c28d8e0c57729368311e33db998ef480cdfba26a54f0ea55da0ee6aee78cd72014302f290c373da227fdbbd289ab6e6de14520ba1ef345eec2935fba554e9d73121c52aecb58397cc644075f9e98a01193fb9936575e9c5bc28c30865f8ef6a9d8ad1cc309216ca1b0046f50f605bb43fcefae7d1cd60027c66c96dcc0075da1e3e4efb657df97e49a548ad505901b275388ac4efbdbffebaf54b03f6a7189d8c6f44fe1f26c9bafa0041c6a9d35c266c7a593be6d3dce02068bb99a1ea8ac6b94d7be487030ee9160525a4dbfd2ea59cc7452cb64e8dde7f35e64bca3ce85a234efe62303ff50a4afb35b486e7496cc33a9c6307e204aaa2b59380c03efe50c1ffbe1b827d2584392fbeceb5fa825e30b578f654038f317749f64086d50253d2f855e9e0174c5d32702b604dd04df1027c505dbecd7e95335765ced40e8de01bf1bf2b62ac52ba009e4b2eaa7c8d9a8900fe3f00c9acd89043a6242df6510cea286a4fd8565941accb8a3e57c65f60ed5b2677e287a0322d4db0c9da8e0d72b35f199fcfe534bf98f2eff52aee449d884a8e1e8e2668fc15dfe8e076c36745d358696b69522e9b4aa1a25c2766fb9e4aee295892cfd4e921d989ab8b9eb2e111394b0b9a36c7f89e99ef7c42a702f5555995fdefc89cb6f0cfbd7fd2573d97c7ed230f233ef7169b92d1f49f58a60497872f697c6bbeae23fdefe3dc0069a25a64b1a60ea8eff78e8f6f2b6d4ab412e1ca2a9a7e7d60632f4fe52fc528da2787a1d92adfca1015e018f84a43ebbeec984af3a760b598597e0eac0f554bc08a98353c0d19e09cb586dfc5a8f4a87107a1ff62f216d970392443c0b3f0ed2afac361e1c3b62aff2fe9738060bd1d3f5eeca54f0f9ee7fcb6e19b3679b7253860a3ef4db73b5662c3b1090bd8649075ec87066bbb8f044320e9cdee944a14c575bf4e757ad412bd35605655e2ca01c481848ceccfe05218ebc40ea9085516d199291bbb59eba899f0ea68cf980ce652f1b00b201dd9fb38445e6806bb7db8812134a454fa7ae947e65b397c0ed9d30ab3cf51b113cde23db20be696c79cb7f53373dc854e8f4525b9af64c498b73927d61db4a0977aeb890f604a291116f8116d605dafb19e8c67776854f4c02cf3ce77eecdce8f786ca88f4ac764c3862c46e23b97ac23e756c0e355b4c332f69eb884c5359943f01d8a3f6b195f85e7f2f93306601be56f3c5eaa69e21275ad724c5baf3c5835c7465b7679dfb40736bf711156418e2f27eb442f270dfb834904173bddf44c0b84baeb961b16d7e0e7f17090dd4731cd67e1be43bf35fc9811d8ae4e76be8d764480ea4e79077b83d81b0dafaaeedbc5263a93c5b64e4d01ceb477bef450939ee18cdac73e9b31a92719590651c9abf0030dbad1364d5e31a9c156096cc3c3e321e3e55cc6441af3d24118dd0c39bc1a66fc7e8853ae42be2e97563f219c34181d642f479239104f37691b381069c03ace42e428a94fc76bb818ee66c7f55a9e7a3a43574626d4c6186a8b956412ddf1ce708344221cbb031b2d30dd6a6a00298ea504e3e14597a033604113e876dca8ece01519cedb45cccf9b05dafd31fb9963d09f8dfa4e11d79e8799d4fd89663700d85c3c8f722af7f3f4ac095c49e8efe5bf45c33ed31d51ce098eaf71190266eb206f7175e0bfcc8959f91290403948a7d81ae28780e8ec863cd272b0578244a043b0d4c2f96738a01779f954fafe7aac23f17561ecc7042607151bad4107cef4434f8cd1497495399d06e00cbc843af4462ea49f25e2a8456f371558e13d97f6df1946b31b26e4f497c29d69f9099d6c7ee74296fdb697d5ff317f5bddf620c1b75419af61d21c368a5bcb443187993507864291b00b44233939220a1cf0d487c1219e91c235ae9a221d5ae61625abd40b228f2ab9e357bb1060a4baf0b8906fb45eb448a5dd4ed95a375fc7890d569475ef7563f8ec5bc5e0096637ace29926ca4708e2ee0e3ecb6cff88a2cb19dfa4a968a703f335b12339d7e8a0086dcf45a5a39b77010513f0868d53e50b5df2847660db8bd465a6bf828c0073ac25a985058283c59af6955fd29882ae088d4a8afcba2ab376009df81229d03be3292566f15218835c6f10083d43f210fa4c8c88dfd96aa3a92a5b87aa2ee3273e8aeb1bb38aeed99bbef380f4bdadd3e6578218e12d924d2e9efeff02466d8c45be2fd700439d90e3fe854c4cbe25d0ee7bd8ac9c7e92b4e00af9368f91ad95ef228aa7f0d8bd90efe1b5057943a5e5cd0011b86d1ee7e2abb507efb3ff2a94a3308ca75393763e6d7811ef11508241ee08d5f59efbf1ee58f515b8f59347c887c3dc99789e99c42a63a474b346d05c914b5cd469228d2fb6b526a85602639a7fbde75028ed8bc3bff650df54174152a132fb754a8984e00fa13873319a76c9c1b449d2998f2fb6d1a13441c55c8a326e45897925927cd1d771941df8a7950b15408d22e6384a9cde6ef392a51b851a23d20fe5acb490eba0ae3e1a97edb40c126138acf8514f4a6275b3b581bdbf24618732c43696126ec188443053666d05552af7c5c8b5ef8bb5673f1679fc9b678ac06a52c876a58a57e7258d61686b66d7bd701cfb2850dc287644973c709e6a192a17d1d59477e2739826243c8f9c872365f7f0d1b4d102088faa9fb25168239d419d0a8e952a73f5054d112091ab60380fc98d4ab8aa53c0742ba014c0d7794f21f9e31fbb2f49d06e87deadd551ed4c66d21ef507b35064644f48c6b1e97ac02a92f372b71745a616b26140f9d1310b32a1b0d4ffd22abe5e7b93ab9061ffd71849bfc20ef327a22c66154a2b943614086b53c12e746ae0153c011c81496124f4e4368b8d3b3dd18f922d6a8dbc8e87f318b588482c91f1b49ec5a8ead3c06904e5af0dd3dd23af0835354181306b490a0d3846ba5bac6556e717c8d51476929fb5f380f269658c535f513f4a377f91b0275ba5e0fa02fa68f063d0547866b363454ff666cbf90684fdefc52097dcf40545ca5cc46d13a067191be2ea6282dea57dd81d6301ffa1078face61fddaee1cc189e4e2c260e727a5199cf45619adc10bb650cdd6c8b5ebaabbb31c155c79bdac8eabbdc4c1e2a8574012253ba1fee5e1e403cdcea5f066c540348f0458caa4cd2e687e8f585bdb806c3b1c23ac039e1273facc6ed2a1fd3177026f259e9c3b3b1c15d5bd31d8b47a1195c1b88268271dcd5764e5d2b2007bd9303801bc81f0b440d231651fa34226fe644abdf5dc08369623e0d283b332a28cf5f1eb49574b2d67e3f3c89aec5e449fa92ccb49fb0d28332cac28b321ef973e0be5ee129b620c29b2ccb8f48d380e6046dc4645b51a095d31036cb9bb03983875085608ac7ec103ea145b12d6fba397eac8444f86427c97c606e322f9be5976c814fefb8add66b458e0cefb766e11d09a98186686e4c1fe115f3b77df69708b3023bac39574c2db78d5cb99501a251e72bcf2b6ff1b2ab9d7e33bebfb651aab190bedadd84e54eeff40edff2efb00c0654b114e2ce4857617bb15ceb8a0aca27545d2273cf036e71f75719ae9f4b732b31fe6ba90abd97d17d8da4a38c12264eeead08d48c558fd1dc299fc2906f508444ecfadbf3b2ffb7c43b5bf811e683afe015ddeb9061333e621037e699aebdd360c11e8caebd72998d32632cdb2bfa94262703c8a71c2644603f2d6c485b", 0x1000, 0x3}], 0x10031, &(0x7f0000001100)={[{}], [{@uid_eq={'uid', 0x3d, r1}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x37, 0x30, 0x31, 0x39, 0x30, 0x34, 0x35], 0x2d, [0x31, 0x30, 0x63, 0x39], 0x2d, [0x0, 0x39, 0x32, 0x62], 0x2d, [0x62, 0x62, 0x61, 0x63], 0x2d, [0x34, 0x66, 0x30, 0x61, 0x30, 0x62, 0x39, 0x37]}}}, {@smackfsroot={'smackfsroot', 0x3d, '[}\xed}\\)\\'}}, {@dont_hash}]}) 12:28:54 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:54 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 8) 12:28:54 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:28:54 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 575.804868] loop7: detected capacity change from 0 to 8388096 [ 575.821699] FAULT_INJECTION: forcing a failure. [ 575.821699] name failslab, interval 1, probability 0, space 0, times 0 [ 575.824373] CPU: 1 PID: 6297 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 575.825916] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 575.827804] Call Trace: [ 575.828403] dump_stack+0x107/0x167 [ 575.829230] should_fail.cold+0x5/0xa [ 575.830095] ? create_object.isra.0+0x3a/0xa30 [ 575.831123] should_failslab+0x5/0x20 [ 575.831994] kmem_cache_alloc+0x5b/0x310 [ 575.832916] create_object.isra.0+0x3a/0xa30 [ 575.833914] kmemleak_alloc_percpu+0xa0/0x100 [ 575.834927] pcpu_alloc+0x4e2/0x1240 [ 575.835782] ? io_tctx_exit_cb+0xf0/0xf0 [ 575.836694] percpu_ref_init+0x31/0x3d0 [ 575.837593] io_uring_setup+0x47a/0x2980 [ 575.838506] ? __mutex_unlock_slowpath+0xe1/0x600 [ 575.839589] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 575.840732] ? wait_for_completion_io+0x270/0x270 [ 575.841833] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 575.843003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 575.844163] do_syscall_64+0x33/0x40 [ 575.844995] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 575.846138] RIP: 0033:0x7f774ac77b19 [ 575.846966] 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 [ 575.851081] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 575.852789] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 575.854371] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 575.855960] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 575.857541] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 575.859121] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 575.864820] loop0: detected capacity change from 0 to 8388096 [ 575.887361] loop2: detected capacity change from 0 to 8388096 [ 575.901810] loop3: detected capacity change from 0 to 8388096 12:28:54 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 9) 12:28:54 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000000)=0x5, 0x0, 0x1) [ 575.926129] ISOFS: Unable to identify CD-ROM format. [ 575.926150] isofs_fill_super: root inode is not a directory. Corrupted media? [ 575.931850] loop5: detected capacity change from 0 to 65536 [ 576.007857] FAULT_INJECTION: forcing a failure. [ 576.007857] name failslab, interval 1, probability 0, space 0, times 0 [ 576.010274] CPU: 1 PID: 6314 Comm: syz-executor.1 Not tainted 5.10.246 #1 12:28:54 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 576.011763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 576.013750] Call Trace: [ 576.014332] dump_stack+0x107/0x167 [ 576.015128] should_fail.cold+0x5/0xa [ 576.015973] ? create_object.isra.0+0x3a/0xa30 [ 576.016967] should_failslab+0x5/0x20 [ 576.017797] kmem_cache_alloc+0x5b/0x310 [ 576.018693] create_object.isra.0+0x3a/0xa30 [ 576.019675] kmemleak_alloc_percpu+0xa0/0x100 [ 576.020666] pcpu_alloc+0x4e2/0x1240 [ 576.021496] ? io_tctx_exit_cb+0xf0/0xf0 [ 576.022387] percpu_ref_init+0x31/0x3d0 [ 576.023260] io_uring_setup+0x47a/0x2980 [ 576.024153] ? __mutex_unlock_slowpath+0xe1/0x600 [ 576.025216] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 576.026330] ? wait_for_completion_io+0x270/0x270 [ 576.027410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 576.028570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 576.029705] do_syscall_64+0x33/0x40 [ 576.030522] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 576.031653] RIP: 0033:0x7f774ac77b19 [ 576.032484] 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 [ 576.036548] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 576.038246] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 576.039847] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 576.041446] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 576.043040] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 576.044660] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:28:54 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:28:54 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="36337fcee51a403464487f968b67b288faab982d028f81dbcb4448ed5bf9962e612de298c5ef08e28292a7dbf5d8338873bd44b77670afa390281bc4ac5b9a180879e54a49a3858f9cb934e741d033be1c2bafd4e0b7482dcee9954fd22b5afd1915fd27aa70bcb1b2961c098ccba3ef6f8a35fd4f7d7acb60c1088159d6af3fc56167d7346dcfaf30a49ff0d0f6d50fd332467318b095301631c8110674a61ac663b1a0cafcc9bdba282b87ec3563a787d24f28a13c7ae6cdb44a4dda6de2c054ee414fe859a669bff2f6a3cf881520d6d9ef0fe2d4f58ce16a934de736a67c813436f4a0b0779f2593199d", 0xec, 0x2}, {&(0x7f0000000200)="a9ce97a6de34951f067c0d65c7b20906c50ab4e64ec1457adc8555e822d32312c94f76e9d3bd2ea440a70c310b266921d0e67a96dc226bc695bac15b37b4256a164ee8c1ad5243db9d95c465cf91eeb10f149fa5f53563a57fd2428a2bb24ab0fde6ed612d397537c101c390292da0102dd7bff6c8ae71c8e259ecf75253ac68074f26b640d9bc423b6a591a2731419f6647dbf6", 0x94, 0x80}, {&(0x7f00000002c0)="d5523a64d6452efb1a21755d1afc436e45f9bbf6acdb7c2c5fd59361fe2ea548913e83cc964cbdc6691433a49384f8c002c68b1464058708f8822807e99adf57a7a58335e923fd415bf022cced1a769be790db1e3822f58c7ed4787da0418e93bee2a35c16ca16c6803f7194b4901f024b8842ac0edb73a979fe51287a8d", 0x7e, 0x8000}], 0x800, &(0x7f00000003c0)={[{'map_files\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, ',:&'}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@fowner_lt={'fowner<', r0}}, {@smackfshat={'smackfshat', 0x3d, '[\x82@'}}, {@subj_role={'subj_role', 0x3d, '\''}}, {@smackfsroot={'smackfsroot', 0x3d, 'map_files\x00'}}, {@appraise}]}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:28:55 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 10) 12:28:55 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 576.128825] FAULT_INJECTION: forcing a failure. [ 576.128825] name failslab, interval 1, probability 0, space 0, times 0 [ 576.130158] CPU: 0 PID: 6327 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 576.130913] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 576.131831] Call Trace: [ 576.132126] dump_stack+0x107/0x167 [ 576.132542] should_fail.cold+0x5/0xa [ 576.132976] ? percpu_ref_init+0xd8/0x3d0 [ 576.133443] should_failslab+0x5/0x20 [ 576.133871] kmem_cache_alloc_trace+0x55/0x320 [ 576.134388] ? io_tctx_exit_cb+0xf0/0xf0 [ 576.134840] percpu_ref_init+0xd8/0x3d0 [ 576.135295] io_uring_setup+0x47a/0x2980 [ 576.135756] ? __mutex_unlock_slowpath+0xe1/0x600 [ 576.136288] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 576.136862] ? wait_for_completion_io+0x270/0x270 [ 576.137422] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 576.138009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 576.138589] do_syscall_64+0x33/0x40 [ 576.139009] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 576.139576] RIP: 0033:0x7f774ac77b19 [ 576.140004] 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 [ 576.142076] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 576.142927] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 576.143719] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 576.144530] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 576.145331] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 576.146134] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:29:07 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000140)={'U+', 0x5272dbe7}, 0x16, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x54d803, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f}}, './file0\x00'}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:29:07 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:29:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:07 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:07 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 11) 12:29:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 588.797881] FAULT_INJECTION: forcing a failure. [ 588.797881] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 588.800502] CPU: 1 PID: 6338 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 588.801956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 588.803727] Call Trace: [ 588.804305] dump_stack+0x107/0x167 [ 588.805098] should_fail.cold+0x5/0xa [ 588.805922] __alloc_pages_nodemask+0x182/0x600 [ 588.806929] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 588.808242] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 588.809366] ? lock_release+0x680/0x680 [ 588.810220] ? find_held_lock+0x2c/0x110 [ 588.811102] alloc_pages_current+0x187/0x280 [ 588.812062] allocate_slab+0x26f/0x380 [ 588.812905] ___slab_alloc+0x470/0x700 [ 588.813748] ? percpu_ref_init+0xd8/0x3d0 [ 588.814636] ? kmemleak_alloc_percpu+0xaf/0x100 [ 588.815637] ? percpu_ref_init+0xd8/0x3d0 12:29:07 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x1000002, r0) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, r0) r1 = pkey_alloc(0x0, 0x1) r2 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, r0) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000a, r3) pkey_free(r1) [ 588.816535] ? kmem_cache_alloc_trace+0x305/0x320 [ 588.817709] ? percpu_ref_init+0xd8/0x3d0 [ 588.818590] kmem_cache_alloc_trace+0x305/0x320 [ 588.819577] ? io_tctx_exit_cb+0xf0/0xf0 [ 588.820447] percpu_ref_init+0xd8/0x3d0 [ 588.821281] io_uring_setup+0x47a/0x2980 [ 588.822137] ? __mutex_unlock_slowpath+0xe1/0x600 [ 588.823164] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 588.824247] ? wait_for_completion_io+0x270/0x270 [ 588.825285] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 588.826400] ? syscall_enter_from_user_mode+0x1d/0x50 [ 588.827493] do_syscall_64+0x33/0x40 [ 588.828305] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 588.829387] RIP: 0033:0x7f774ac77b19 [ 588.830172] 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 [ 588.834087] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 588.835689] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 588.836277] loop2: detected capacity change from 0 to 8388096 [ 588.837187] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 588.837199] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 588.837210] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 588.837224] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 588.848546] loop0: detected capacity change from 0 to 8388096 [ 588.853192] loop3: detected capacity change from 0 to 8388096 [ 588.859048] loop7: detected capacity change from 0 to 8388096 12:29:07 executing program 5: prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) ioctl$BINDER_FREEZE(r1, 0x400c620e, &(0x7f0000000040)={0x0, 0x1, 0x2}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x6) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) r3 = fork() ioctl$BINDER_FREEZE(r2, 0x400c620e, &(0x7f0000000200)={r3, 0x0, 0x3f}) prctl$PR_SET_PTRACER(0x59616d61, r3) syz_open_procfs(r3, &(0x7f0000000040)='timers\x00') [ 588.912822] ISOFS: Unable to identify CD-ROM format. 12:29:07 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 12) [ 588.919515] isofs_fill_super: root inode is not a directory. Corrupted media? 12:29:07 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 589.036107] loop2: detected capacity change from 0 to 8388096 12:29:07 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 589.047668] FAULT_INJECTION: forcing a failure. [ 589.047668] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 589.049060] CPU: 0 PID: 6356 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 589.049838] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 589.050780] Call Trace: [ 589.051086] dump_stack+0x107/0x167 [ 589.051513] should_fail.cold+0x5/0xa [ 589.051964] __alloc_pages_nodemask+0x182/0x600 [ 589.052497] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 589.053184] ? cap_capable+0x1cd/0x230 [ 589.053629] alloc_pages_current+0x187/0x280 [ 589.054127] __get_free_pages+0xc/0xa0 [ 589.054570] io_uring_setup+0xe27/0x2980 [ 589.055034] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 589.055606] ? wait_for_completion_io+0x270/0x270 [ 589.056178] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 589.056777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 589.057366] do_syscall_64+0x33/0x40 [ 589.057786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 589.058366] RIP: 0033:0x7f774ac77b19 [ 589.058790] 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 [ 589.060892] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 589.061757] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 589.062569] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 589.063386] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 589.064209] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 589.065020] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:29:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 589.076607] loop0: detected capacity change from 0 to 8388096 [ 589.110739] loop7: detected capacity change from 0 to 65536 12:29:08 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 589.140294] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 12:29:08 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, r0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r0) pkey_free(r0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3000008, r0) syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000100)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0xfffffe00, 0x3, &(0x7f0000000000)="0997d7722fb64d13fe54e7c14841a90870e6c7e3c1710279dc3075eef3046f97383b84a99b83c470090d9aeee5ddf62787766c696dc0e1f3baa990ab1becb0cd1f5d219ee7a12804dbf44227e7a3ea64cc81aacf10919118cc17ceeea90d29441b725aca296ee083549445213d52684b2c379819bcb76a1ff0d6c6c09742072945d2b26d4018672e04a08bc09887e2c7598baf43032316c3592760244f3ce53913f89f37cf04a04fdbee5d9ed9a38a9c131eb3e365734b85cfdafa9e7e58019ea73e6ee3bf8f545ea4d3b6734cc0cca5dfbb931fdb6ca8c872f2bc39ff3359b426e845", 0x1, 0x0, 0x1, {0x1, r3}}, 0x7) mlock(&(0x7f0000fee000/0x2000)=nil, 0x2000) prctl$PR_SET_MM(0x23, 0x3, &(0x7f0000ffa000/0x2000)=nil) 12:29:08 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 13) [ 589.147756] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 589.150463] loop3: detected capacity change from 0 to 8388096 [ 589.194127] FAULT_INJECTION: forcing a failure. [ 589.194127] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 589.195508] CPU: 0 PID: 6381 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 589.196313] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 589.197265] Call Trace: [ 589.197576] dump_stack+0x107/0x167 [ 589.197995] should_fail.cold+0x5/0xa [ 589.198441] __alloc_pages_nodemask+0x182/0x600 [ 589.198977] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 589.199676] ? cap_capable+0x1cd/0x230 [ 589.200146] alloc_pages_current+0x187/0x280 [ 589.200651] __get_free_pages+0xc/0xa0 [ 589.201096] io_uring_setup+0xf9a/0x2980 [ 589.201564] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 589.202145] ? wait_for_completion_io+0x270/0x270 [ 589.202713] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 589.203315] ? syscall_enter_from_user_mode+0x1d/0x50 [ 589.203927] do_syscall_64+0x33/0x40 [ 589.204361] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 589.204948] RIP: 0033:0x7f774ac77b19 [ 589.205369] 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 [ 589.207466] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 589.208359] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 589.209178] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 589.209988] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 589.210796] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 589.211613] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:29:08 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) sendmsg$unix(r1, &(0x7f0000000080)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000200)="ac17c6250444d3e70892396f690987bae58ff32fcd2b22688cd595e706a7057b478667f7b6965654d8e77afb299b5b800e4bae426df120651d1918fa7711f10083e8d935b9559065acb754a4cf26084967d421828bd5acf0a8cadcbd99c60254cf294b7cf1a8822da3bab92c058105c16ed2deb9614dc1892d81bf55563e0674606868f5d2323d9ea9753a46aee8ba0e24f197d5c58825d5f9c547cad160a706486728eb7c8dc95d9e4114a3329ea659b8b0d538f703e08010cb9968cf88357361092b783243b2ee76aea0ce9d5e29cbed9ad7e274c5af78382e1a6fbc3189f463cba8c8975b84fc543b804061565b0a44f06e76254c37775800d6bccd7e798ae09daed9b9d6703528723b86ca1793af0917e266d5e0c48e5fb0aefad0e8f2924a64e91a04c158d8dd52d571e82a702f03e2f8df3f622cf3a4370e1439f4daefdae10e92c0e731189306b42b08ea215a29e1275d86ff4f118a6d502b2e3e2f28508d7c21af893a975ba5556f1a9c052d423ed3a2f923b3e58d27b3b61e727c04a7a7c9ec9f2d4565409df5065f04381965a166a5ea916f02244e5a5508aab112cc410e2c987e980d2b2e252b7a630b7716b8fda8f0d9d354e6c7e6a9916ab2995d30d7f972e07cc172c942dab06298629f5147bd18d24a8369f073645a3e295ff58dad18b08f1e78b8f4050d7b146af944a9896d280c8d5ff26dc97e48e8f35d3fa631f439ab54f6f35dfabe52a50cb9ac1a6516a6501ed83a2e16fb344b8e1e5ad79f5f1df88d507dc07018fbb864f26a9549c92e7aa120a57512004ee33e01da3505d07d61748b3b8f01c7e8d14f1bae1fe1ef2696d1a2ae7a0cff1b3697ce71f0062ca259e658a4c3ddb935b5f814b744bc494cd1f2c66df18c5c1620184cb4a93589394f788ccc0823dc5179f38b5055ea36ddc093627e58986d175104bb023fd720fa7af61cba78f32a7b10f418e7edc39901446e40d808ebbef27cb8dba16235ee507207770ea0f4ec2a972b206b3ce93846346aa942321f9918b7d6f9ca074619ef5571f3f8a336214d154c4d518d6372a1d665183e00bed66e231bb3606c9405fbf16a2ba10611fc1cee41ac0d15df28f71a2c64c28dc5c94787186ec2d793975a593f9587dafdb45a5d177bb831ba1325cd70c57f982f2c4985adc7bd125ee025b277f65b25b57457a9ed82f249ac2b1cb4d9cd8b114ccf46625c2fb85df99ac596cbf914ea00d716aee6a1e55457dc0c66e8460953bdada227484278a15fc10aa5aacf1843627587864f1b2fad8974ec65431cc3db1d5cd12c68cd6c5fe8aa1d0fd827693383a15839ab2e9c2a9d5e204a8c81890ba42168aa3844a5630f73233bdcc9e62e78065af7aafa1974052e120458959fc157135fa79cd2c8342889668c99ab4738397f9d50d13c9b31ac31ab5f58954253f93eccfe27198e5fbafbf03ae49146642c393a7a9a316b5d1584dfce4550f387b0a366cf889fdde40e510974dc9f2e0567752be0e9b7c00995ab6aa4dca985fa3f58f283bd0d08654a6ba3444529ba84a5ab41b37ef171478086edb212696425a3fe5c4b072d28233de6d771abcc2a86d09e74521b084a1e73a0ebe36f06282be53522a5cc417985b374d59ab76506796bb9660619b2d8c16a8d3bacc54f442a44b058c5882a51357d06d660f17eacc5a2062e204817ec4d4f0e40eeb187a176329fd8f0071d1ea3563fb706a2314467c5d9d761bef08962ac5c45150249ba728a8e2673445ea44ffe3e7e8a90249dc29ea98c5232ed28b26b0649faee1804dfa551d1a10cd37b7252a7aca17c130e357e744fc1160f0752f9bc3f5f7bbc9a32221eb5f3553c93a04c65f7e74654f1e874db3a92f0f3dbc71d5585741d1ed24e9e802c02d9b4be06238501dc98d54cbc1c8d6d3fd00e9b6cd8ec41085d8429795b14ce5c67df5e064d7b7857deb3707522c0ec9ef81442084b350004d56e5aef4f17268cc1dee0deb6cef92b78f7e125df40933a2085733399d941456036fd36a6b43e13ced6c536a29040b3a22174fa9f9b5a46487a73fe6199bbaf2e7c90f894e8688a500174e6e815a50be7c672a24d494dbe91ed71768063a6a04dab84021467001fa33791e824b601efe51a8c1de71115758e740b2dc4eaa3c1a753ffba1f70d5f5209f4c105c88152221584b8781fe8a7ccfa9fd18d072f13822061eb356e61f8706bc7216c51df81c2961ea12387d1660ee6eb198cf5f6a4f7ce51649fbd382d665b828045083e11f1f65570bcd3bd0fd3e75e66b37cee55a72da2846fbe98b95585f6e5567c926259aa3e855b2968e698ed23c738b2c4abea8d23b2119898f753dd5f9515955a9dca40473c1657bf70f4481e875892173d6d4fef1217dd2c4504829ebbd9f3c1d876f1abba3e1e768bd053f1d45bd9043531d064717f8fbe66274719db1e4380a677c58026097083b84939b1fe886d4f915120ff258d770ee1aff0a7225ea55fd5d055325efbc7a6e1ad17cf9fc766063c73e2a45d1ce40d79da0e0a989349b4b943f5318a2c04d901d0c0ded9c1e9c77c7a9c3ce7d2659ee929aee4c54578879946a676de38d2d48de778f1f1e730b33fa65e3d374a15ef05bbf92beafd74deafa741aa8b5f28825b5c38d6b930a9a7dd0382344fd5c9eddddd1b9e83813e370616d8010a6ba4aaaa1a45fb16711a729a1e134d60a74678ae4a6227389d9821490129abaaffc531b8068199c16a6dfc9c7fb76531241927ed1c403880bfb8bfd0cab21bb0daeeb11945fe395c4aae0457a0b989317b8b044cf9c63466ac035e821078d7c69d7e599de76b679e9e7e53de0d5d6485278bd95fd627479d6b67fff720cf335d2986baa0fa0723e0bfe2c9b5d94028acba4fb8e3df096b29c8db61305e8b324e46c29861f1714df0a23f04a7911cf4cad8b29d8e11e81f3d5b1c4a85f8e1c651bc774177f800b64ccb7fd28c640ef6a824b8e4cec15097743d575fa1814f201bb86b6d47fcfcbbf829a7b0e914e74d5c725c77d4554109dc81c1fbc9f2883abc5fbe71bad86cfd2b8ab041c93688c34668dd9d1b05e177677850ac35203cc460e888bc8785357bb43e944d2907628e3b6837f2a8139911dec9987ffe82c5282214e1290bc47aa6ebfdae0e56fe7d367b6f639806af4cd39fc8ed005e01ef4ee45ae471ad2a2d9d7d1970bf491f443af95f2675ad7b47007d33e90c2e1e54998adce70cdd97e4aea03f82a55d470fd14b3a45cbbf3388c30dd471cb40a7750a66cb30db8937d0edc702cd00a300c30cb1ddf538bfb90b5c5c4432d57c7d21430e4b6c6ad6c7c3e6979aaaadabb6f81743d8bb58f178af2314f22b55b2e1a65df26fdb9a81e680e06eda3393c394359c3cffc5d5475607954f41de5104ee567169615b6e5895341acbc6594e66662f701d21fe97ab59cd3232a41249987fad66fc194d5b7493f7d36e982b8042936d640e86d79e6870b11069290d33e46ab1eddd53ea934ee0ea42527861757370b7150dec02cef61762fe382a34a4153f0f77a2200a1db25c9a5354aa4b772e714f5ff63ad382bc0f41663b153ab9b062baff3abe90ee7c3f05086aeb20758be57385cd93f4c4292dc0756e58ef63601f52c0bc29eb6f11bd6ce51dabe8d97c0a30b675e1cf7dd54f6c3799da514f112be8999a303793201b2099eaca9800e2d9e1a67a9a14bc30fe0f51520f9a91ce6aea4530ca836c4308ac9fd2f7cbd12f031a43083218bf798b51aab93a4b63f25ec683e30f9837d6c893f8477e4685f221e3114a2bfed97040a46175e810ef37582c812c8473668fac100a0db286aead9766458ba4fe1c1cd52b6c00b5f7dd1181b3792c79f42f9b652ca94a10d9f658dbb81e5039dbbef89ffac6c414643b680bab7374bc6dbd9763149e88e87bfdeaadf255e08fbd251393c401dba55670975b35b0387ee75b07f17b0594cf5263c122f0f65762b148f20550d3c2035b1f08411d959aaeccf09893c4bc631c574651dd55ce202fc1f20e5e80fcae0abc36db6b4925016a536ca7f2dce9411a899a6e6556d1e8c0a5e50e672badcdd3d6c61f47736c7361a6f24425acbf80d4a4f7d8de4c357f8696429fdbcbaa6454c30c88a40d710e491d91e74a7918ad763aee74b55b7851e84847e0d214e03c7a53b3031364e15ca686d5a134274c0c1085bc962f6f6059e7ed64ef3ecf250c2908398043f558b5574f7ff2adc58a463459bb61472df078e25f3b75930a6bfb2861eed4af4d217fbb9834542caab69d2d52da91977bc8956344091754954732ab22047d8804fe6f2deb31b91b7732aa07359913f4cf4437101d5fdbb901e42ea20346de7300de5a41f5f039ec57a34c3378de8fcf561b819d7dc3180b920cd6a7b07c756154f7fe3a3d744ea8b1e5a6f971eab82abb3f5fd4ed1f6bf96907fe8bc44a0d1954819089af2224136f8688fe5952ab92dd31007825c01014ab0b08704805073b9f086f6af5a7f00cb0e9565d3e3f06b95a8352ddb6e2e1537212e30ec55c0a5d4ee5b8997b6863017c0fbad48b469ce4c9ef8b7162c7d3a095894b96b254278074903aed54207d8bcea22cc80a273c9a96fd9ace16b90b54487eb481a84c1a37cb1100011a2604099b41ea31be6400c7c0974d7e950875088e20aebe0c9a22ce18a84d08c9d3b5376e92f9b949dfabd3dd80a36d3a0806e48777f891d4472ac77dfbce2b4fa8c4f8625bf508a85c12868161082600ee8024b32bc7b07ee0da3b32cac7ef5b05262caa1ae542a59b1a77b73587ab5f511812ba8d9afd7a1935eddaf3be373ff500e6ff0dd740ef956cfe0fbbe441c2912774e73189e41d51a3b93877efdd78ce63e4c10e176fc6a9e25d09bf28215cf40681096ee4128409aa5fde6bedb64a6ee5be4cc32d7ca923b1612f37a66e7e89df8eaf49e381aaaa8e00514d412273b6fd7050266de09e9b2263b5f426c13ff40c49363306efc482db3a0b9536a8600e03847cf5e4ff701cf165b02cf94848fb0828f9d7cc3df4b17765b92d4dc444364cac549a41246a92b9823e72803a7db902845c6acbf1f2da13912c82e7e2ed3ca5dc7ecdbc425d459e58c7e6de1d66c53bcf646d8466e77d0b6fa8012c905a550b3aeb50491a8b008845f3d83e0bf87269cb73dcb6175713232f66266362ed186c8f455494c0968e1e05321213cb971bbe12cb2dafda87be187dcc59fdea41fc8d8f18337502b2ad20f9c4ca155d9080d9f5f1a7b5d7ec4c0b3754f7f965a5abacb876b05865fd4c24558f3e40cac5b6584ec63b4ef1b6b64d05e2bfb15580929d4f0528483cd4464d5b3161b576e283cb988b6896a5f5a5d6b17c155f1c792000bd229c80352edb4c35cd6e72fd9b516175975004ba4b8a6a405b68b664b0bc0c8428a4bc577481a64155349ea09c17e6d2259021037882133e22696fe46aeb34d1268922c6292f64ba9ec7410eabf890fe4b235f648e777d5969c7f7f8436aced7114e9f32cae844cc06e57fb1a8df6d996b8a0e45a4bdde90ee40d0f7efbda9c86e7d960fe6f2e6f0b009939d7af40ce4073df67917b1558bf0f04d53645c04106ec0264826aa34a9eed48ffed8d22130aadfe3e3f39ce863c49cb96052c6bd7400d6fa5b72f6b3c26ceca358c6bdce674601adc27f333a0f594d6580bfc69d574c9d8c2e8713a45cb1d70183f6b80784709f0c659e780f75c3213f3e3546789ca692c85d4fd7f2d0709446bc107fb10a1c06bf143ec92b2a91ab14bd6c710fae48b4dcbdedfceb997801c724fe803aabde0", 0x1000}, {&(0x7f0000001200)="1f281f78e96570267999846f88380cfaeaaf5d922493a9fe867246b142d78f748f469705fc56fb10caf7d0de43022cf717fed3d86531040f34b83c8aeed8c93e4425dfde944b9c3e7f57bb223acae68e86e400d137e7b4ea0f23206232a6f88da0a84137397fc70da10c07bb1c3804", 0x6f}, {&(0x7f0000001280)="a1d72cf1da418a01b788de3270dc53209dcab0b74ea53d41d0c80e3fa7ef47be2ec3bf2a8a1d2cc822140c6fe417ea62619f8c04f9061234d13bbdad244408d486c116d08fc9c6dd96874fc7803ec9f9170b6bfc1438074372fb7f5a1cf02bf7", 0x60}, {&(0x7f0000001300)="87ecfbf0f4c6a445c7aa4995b1f57c87a09ec57bd3827ba646cac50632eba58d265ea73c4bfd5e987a683642b02de59395757b79bcf4fd416490aad4f5dc359340d4996232213af9f297665756c61fe8155a3cfe9144707945297c2952a26eec2c30b027e25046df8ea6e59ebc038a63cb7c0fcffdfbc6d5b34f1258a83a32287f545ebcec7915254a026fb0bac62667362d639e5c3688f55f098b84eb512eac4a698696b0f0baf01280ecb3c0f63e56ac7511ee7872cc72d25f1f609fe00c22abd1db9b17d78868f39af2cc31cd12d0cfa886f8c84e09ee6c6e5346596d6238c6dba846e175451b243e9f5a609396c5eb07d48a08e48389b449ebe214", 0xfd}, {&(0x7f0000001400)="6ae9a25b1b4e20fabd9956beb234660f948d1967c834d413eb7fdab5d1d7c347bc2c0aa26247e396836ebef9a7277f7ce5325a1011c0c7365b63da70887c4b55acd4e0fcf104fded07bd782acc520e49872429", 0x53}, {&(0x7f0000001480)="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", 0xfd}], 0x6, 0x0, 0x0, 0x1}, 0x8010) mount$cgroup(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x4, &(0x7f0000000100)={[{@name={'name', 0x3d, '!'}}, {}, {@none}, {@release_agent={'release_agent', 0x3d, './file0'}}, {@name={'name', 0x3d, '$@(,%\\}}'}}], [{@subj_role={'subj_role', 0x3d, 'map_files\x00'}}]}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:29:08 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434", 0x1c, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:08 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 589.269523] loop2: detected capacity change from 0 to 8388096 12:29:08 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 589.345904] loop3: detected capacity change from 0 to 8388096 [ 589.400879] loop7: detected capacity change from 0 to 65536 [ 589.426039] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 12:29:22 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000ffb000/0x2000)=nil) 12:29:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:22 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 603.737347] FAULT_INJECTION: forcing a failure. [ 603.737347] name failslab, interval 1, probability 0, space 0, times 0 [ 603.739725] CPU: 1 PID: 6409 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 603.741167] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 603.742896] Call Trace: [ 603.743458] dump_stack+0x107/0x167 [ 603.744235] should_fail.cold+0x5/0xa [ 603.745026] ? io_rsrc_node_switch_start.part.0+0x43/0x250 [ 603.745339] loop7: detected capacity change from 0 to 65536 [ 603.746180] should_failslab+0x5/0x20 [ 603.746206] kmem_cache_alloc_trace+0x55/0x320 [ 603.748604] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 603.749735] io_uring_setup+0x14f6/0x2980 [ 603.750613] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 603.751670] ? wait_for_completion_io+0x270/0x270 [ 603.752706] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 603.753498] isofs_fill_super: bread failed, dev=loop7, iso_blknum=32, block=64 [ 603.753803] ? syscall_enter_from_user_mode+0x1d/0x50 [ 603.755678] do_syscall_64+0x33/0x40 [ 603.756463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 603.757524] RIP: 0033:0x7f774ac77b19 [ 603.758289] 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 [ 603.762095] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 603.763663] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 603.765152] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 603.766619] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 603.768107] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 603.769589] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:29:22 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:29:22 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 14) 12:29:22 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = eventfd2(0x4, 0x1) write$eventfd(r2, &(0x7f0000000e40)=0x3, 0x8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x840000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [{@uid_eq={'uid', 0x3d, r0}}, {@smackfsroot={'smackfsroot', 0x3d, 'map_files\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@obj_role={'obj_role', 0x3d, 'map_files\x00'}}, {@hash}, {@obj_user={'obj_user', 0x3d, 'map_files\x00'}}]}}) 12:29:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434", 0x1c, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:22 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286", 0x19, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:22 executing program 6: mremap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) [ 603.805470] loop3: detected capacity change from 0 to 8388096 12:29:22 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 603.830745] loop0: detected capacity change from 0 to 8388096 12:29:22 executing program 5: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x2440, 0x0) fstat(r1, &(0x7f0000000100)) [ 603.838836] loop2: detected capacity change from 0 to 8388096 12:29:22 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xeb, &(0x7f0000ffc000/0x4000)=nil, 0x3) [ 603.883599] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:29:22 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434", 0x1c, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 603.928243] loop7: detected capacity change from 0 to 8388096 [ 603.956416] isofs_fill_super: get root inode failed [ 603.957315] loop3: detected capacity change from 0 to 8388096 12:29:34 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 15) 12:29:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:34 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea9", 0x1e, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 615.752523] loop7: detected capacity change from 0 to 8388096 [ 615.776261] FAULT_INJECTION: forcing a failure. [ 615.776261] name failslab, interval 1, probability 0, space 0, times 0 12:29:34 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:29:34 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434", 0x1c, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:34 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:34 executing program 5: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x40a, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000200)="2810739007081e3eeade6f8c1c491d7fe9ae0097effa9e4e78da52aa0bf10d46f8e7c5fd8194d9d37c86871539780708d5e9c09dc09e8d7bcb98406f0cd621a5d87a93", 0xa7, 0x8}, {&(0x7f0000000280)="007571890f3c2852ed446d00e5dc36031ebd216e5e8e502f3b6d943bc711a908d930dd00455f6e810882c4521b301f60eb2203fde1d50ee7f00b23426ef10b74d6517ef86d1bc609ed6fe919cb10625792593bfb84579e8d1bf5530a410b967140d73400b0967d594ae0302017cf031dde40bbe75e5db2e103521a32112f1b964e28f451b366989a8e3f1d82145952789de1b0864c6bb092", 0x98, 0x6}, {&(0x7f0000000540)="902f47448e52ae9b373e94bf5a25837aa2fff8f35d8b58444e80861e8529009f32000cc7bc8bf447a1fc33d59e4989730a1016d402b769dbcd3555e84f2f7f1007657992995856b9ca80c5d92eaf9f8fac0401e481f908cc40a6227da841dfc429a625f4307e44c5efa5b01b13f881199783e4", 0x73, 0x3f00000000000000}], 0x1020014, &(0x7f0000000440)={[{@nodots}, {}, {@fat=@flush}, {@dots}, {@nodots}, {@nodots}, {@nodots}, {@dots}], [{@obj_role={'obj_role', 0x3d, 'map_files\x00'}}]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize', 0x3d, 0xe56}}], [{@mask={'mask', 0x3d, '^MAY_READ'}}]}}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:29:34 executing program 6: socket$inet6(0xa, 0x2, 0x8) dup(0xffffffffffffffff) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) [ 615.778726] isofs_fill_super: get root inode failed [ 615.780241] CPU: 1 PID: 6454 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 615.781704] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 615.783476] Call Trace: [ 615.784053] dump_stack+0x107/0x167 [ 615.784841] should_fail.cold+0x5/0xa [ 615.785673] ? create_object.isra.0+0x3a/0xa30 [ 615.786646] should_failslab+0x5/0x20 [ 615.786666] kmem_cache_alloc+0x5b/0x310 [ 615.786684] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 615.786706] create_object.isra.0+0x3a/0xa30 [ 615.790214] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 615.791305] kmem_cache_alloc_trace+0x151/0x320 [ 615.792315] io_rsrc_node_switch_start.part.0+0x43/0x250 [ 615.793475] io_uring_setup+0x14f6/0x2980 [ 615.794364] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 615.795436] ? wait_for_completion_io+0x270/0x270 [ 615.796496] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 615.797612] ? syscall_enter_from_user_mode+0x1d/0x50 [ 615.798708] do_syscall_64+0x33/0x40 [ 615.799498] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 615.800596] RIP: 0033:0x7f774ac77b19 [ 615.801385] 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 [ 615.805297] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 615.806913] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 615.808434] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 615.809951] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 615.811466] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 615.812989] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 615.830809] loop5: detected capacity change from 0 to 6291456 [ 615.837508] loop3: detected capacity change from 0 to 8388096 12:29:34 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 615.849435] loop0: detected capacity change from 0 to 8388096 [ 615.855919] loop2: detected capacity change from 0 to 8388096 12:29:34 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 16) 12:29:34 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:34 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 616.009992] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 616.060476] FAULT_INJECTION: forcing a failure. [ 616.060476] name failslab, interval 1, probability 0, space 0, times 0 [ 616.063087] CPU: 0 PID: 6487 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 616.064629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 616.066473] Call Trace: [ 616.067073] dump_stack+0x107/0x167 [ 616.067889] should_fail.cold+0x5/0xa [ 616.068757] ? create_object.isra.0+0x3a/0xa30 [ 616.069784] should_failslab+0x5/0x20 [ 616.070641] kmem_cache_alloc+0x5b/0x310 [ 616.071562] create_object.isra.0+0x3a/0xa30 [ 616.072570] kmemleak_alloc_percpu+0xa0/0x100 [ 616.073587] pcpu_alloc+0x4e2/0x1240 [ 616.074439] ? io_async_queue_proc+0x80/0x80 [ 616.075428] percpu_ref_init+0x31/0x3d0 [ 616.076348] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 616.077572] io_uring_setup+0x14f6/0x2980 [ 616.078511] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 616.079641] ? wait_for_completion_io+0x270/0x270 [ 616.080758] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 616.081938] ? syscall_enter_from_user_mode+0x1d/0x50 [ 616.083096] do_syscall_64+0x33/0x40 [ 616.083932] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 616.085087] RIP: 0033:0x7f774ac77b19 [ 616.085908] 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 [ 616.090010] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 616.091697] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 616.093292] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 616.094875] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 616.096458] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 616.098041] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 616.100904] loop7: detected capacity change from 0 to 8388096 [ 616.210197] isofs_fill_super: get root inode failed 12:29:49 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:29:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea9", 0x1e, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 630.356274] loop7: detected capacity change from 0 to 8388096 [ 630.367961] loop3: detected capacity change from 0 to 8388096 12:29:49 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1a) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) 12:29:49 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 17) 12:29:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434", 0x1c, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:49 executing program 5: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) [ 630.378795] loop0: detected capacity change from 0 to 8388096 [ 630.378837] FAULT_INJECTION: forcing a failure. [ 630.378837] name failslab, interval 1, probability 0, space 0, times 0 [ 630.383221] CPU: 0 PID: 6514 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 630.385089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 630.387351] Call Trace: [ 630.388075] dump_stack+0x107/0x167 [ 630.389088] should_fail.cold+0x5/0xa [ 630.390009] ? create_object.isra.0+0x3a/0xa30 [ 630.391109] should_failslab+0x5/0x20 [ 630.392033] kmem_cache_alloc+0x5b/0x310 [ 630.393033] create_object.isra.0+0x3a/0xa30 [ 630.394110] kmemleak_alloc_percpu+0xa0/0x100 [ 630.395205] pcpu_alloc+0x4e2/0x1240 [ 630.396120] ? io_async_queue_proc+0x80/0x80 [ 630.397203] percpu_ref_init+0x31/0x3d0 [ 630.398180] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 630.399505] io_uring_setup+0x14f6/0x2980 [ 630.400537] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 630.401775] ? wait_for_completion_io+0x270/0x270 [ 630.402978] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 630.404285] ? syscall_enter_from_user_mode+0x1d/0x50 [ 630.405563] do_syscall_64+0x33/0x40 [ 630.406490] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 630.407764] RIP: 0033:0x7f774ac77b19 [ 630.408693] 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 [ 630.412894] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 630.414538] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 630.416078] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 630.417647] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 630.419201] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 630.420763] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:29:49 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000fef000/0x2000)=nil) 12:29:49 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 18) [ 630.455575] loop2: detected capacity change from 0 to 8388096 [ 630.528492] isofs_fill_super: get root inode failed [ 630.542304] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:29:49 executing program 5: stat(&(0x7f0000000200)='./file0/file0/file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f00000008c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x4}}, './file0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = eventfd2(0x4, 0x1) write$eventfd(r2, &(0x7f0000000e40)=0x3, 0x8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x100000, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap}, {@mmap}], [{@euid_lt={'euid<', r0}}, {@appraise_type}, {@obj_user}]}}) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x40a000, 0x101, 0x1b}, 0x18) r4 = eventfd2(0x4, 0x1) dup(r3) write$eventfd(r4, &(0x7f0000000e40)=0x3, 0x8) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x8, 0x1) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r5, 0x0) r6 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000340)='./file0/file0/file0\x00', 0x9, 0x6, &(0x7f0000000680)=[{&(0x7f0000000380)="81c97840fe7403b3cb22f5f7a7426b195608caa460ecd6985c1d38a604586f0f6f12978ac203c1246358f63e7c06af966787561c1889940adb5c7d8333724d4494deb0857b58da95aa83ba252f27005e6c8876a3e121bf347e1259bd45882d2a65bb", 0x62, 0xe5a}, {&(0x7f0000000400)="152060c123587699599e1d06ca3518d08f2c95b3ae617cc28e4492fffe9529a5b0109f007af5842fb61fc7f8cde6c57cc39b9a245d3cb40d40cc81666e01fa4a47d71e7f584a8653622761243225e5b5bc23641e19e2abe1c63b74a051155030de08362c0019ca252bc38b65b476ecae8c8e36231252c325925b8f1bf2b66ec3e62bc8491994b2e7887d672396836d797f", 0x91, 0x9}, {&(0x7f0000000e80)="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", 0x1000, 0x9}, {&(0x7f00000004c0)="cca76952625e3ea0d3fcb89d79ca328d434eb5ac5927780f6c875b84a22c5424ac26", 0x22, 0x1}, {&(0x7f0000000500)="12277ad5e9250c4a84c4fa0d670791d2e8a53c66bac26862ae5cd0d9ddd9611e3c3dba98282b617bd70bb0d3ac5e0fbc156d2c08bbb18d1d910148d8504bc2a29c540b6318757c9df0fbfe329cb7c999d87817011be82b4095ea21e6258dbe4e384beb88f4b05338a9ca71e9631839751809fa63295d62dc5f6319b5610c8cf4d2fb46b92129fa95", 0x88, 0xc3}, {&(0x7f00000005c0)="bc150870c464ddd0fc93dff31b60fe3b79daa3d2e9fbd5ce04598a993b3a0619668a445b411c5eb1ed6c838334960dea5c906bc23fb0592354915e53fb88782bb13d2db283c12ebf9123649494d0b692c8b8bf547090adc55f63ecef6790d3f2acc1a45fd47a44ba8a08721e7d763f63dc7b3234caa883b42c403d171d707fd0ea73622d661fcdf1f49f9559dc45d2d8147664c831f93adbf52a5a92a6bd5c", 0x9f, 0x7}], 0x98d042, &(0x7f0000000740)={[{@dots}, {@nodots}, {@nodots}], [{@measure}, {@appraise_type}, {@fowner_lt={'fowner<', r0}}, {@euid_eq}, {@euid_lt={'euid<', r5}}]}) openat(r6, &(0x7f0000000800)='./file0/file0\x00', 0x200042, 0x18) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000000040)) [ 630.560786] FAULT_INJECTION: forcing a failure. [ 630.560786] name failslab, interval 1, probability 0, space 0, times 0 [ 630.563193] CPU: 1 PID: 6521 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 630.564673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 630.566455] Call Trace: [ 630.567024] dump_stack+0x107/0x167 [ 630.567810] should_fail.cold+0x5/0xa [ 630.568644] ? percpu_ref_init+0xd8/0x3d0 [ 630.569533] should_failslab+0x5/0x20 [ 630.570353] kmem_cache_alloc_trace+0x55/0x320 [ 630.571339] ? io_async_queue_proc+0x80/0x80 [ 630.572297] percpu_ref_init+0xd8/0x3d0 [ 630.573159] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 630.574325] io_uring_setup+0x14f6/0x2980 [ 630.575225] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 630.576319] ? wait_for_completion_io+0x270/0x270 [ 630.577380] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 630.578512] ? syscall_enter_from_user_mode+0x1d/0x50 [ 630.579626] do_syscall_64+0x33/0x40 [ 630.580436] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 630.581537] RIP: 0033:0x7f774ac77b19 [ 630.582338] 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 [ 630.586311] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 630.587942] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 630.589487] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 630.591021] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 630.592555] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 630.594075] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:29:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 630.682744] loop7: detected capacity change from 0 to 8388096 12:29:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea9", 0x1e, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 630.754294] isofs_fill_super: get root inode failed [ 630.761547] loop3: detected capacity change from 0 to 8388096 12:29:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:29:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434", 0x1c, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 630.826498] loop2: detected capacity change from 0 to 8388096 [ 630.832222] loop0: detected capacity change from 0 to 8388096 [ 630.889477] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:30:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea9", 0x1e, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:03 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 19) 12:30:03 executing program 4: ftruncate(0xffffffffffffffff, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:30:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:03 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x2c01c0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_START_AP(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="050000000000000000000200000008000300", @ANYRES32=r3, @ANYBLOB="080002"], 0x24}}, 0x0) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000000d00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000080)={0xc20, r2, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_PMSR_ATTR_PEERS={0xc0c, 0x5, 0x0, 0x1, [{0x184, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x3c, 0x2, 0x0, 0x1, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x17}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4}, @NL80211_PMSR_PEER_ATTR_REQ={0x138, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0xa8, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x18}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x101}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xa85}]}, @NL80211_PMSR_TYPE_FTM={0x3c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7fff}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x769}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x84, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x118}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1c}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8000}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x8, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}]}, {0x1cc, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x180, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x158, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xe}]}, @NL80211_PMSR_TYPE_FTM={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x800}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x29e9}]}, @NL80211_PMSR_TYPE_FTM={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x67}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x17}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x40}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xe1}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xe}]}, @NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x18}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xff}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1e}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x80}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x36}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x31}]}]}, {0x114, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x44, 0x2, 0x0, 0x1, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x8e}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3ff}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x16e}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}]}, @NL80211_PMSR_PEER_ATTR_REQ={0xc0, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x4c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x50, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1d}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x20}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x16}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}, {0x344, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0xb0, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xa8, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x10}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x11}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x16}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x16}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xef}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_REQ={0xf0, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x48, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x80}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x9}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x11}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xffff}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1a}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x68, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x3f}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x40}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x154, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x148, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x40}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x19}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xe}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xea}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x16}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x393}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x9}]}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}, {0x37c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x36c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x60, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x40}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x148, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x3c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x46}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x11}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1000}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x3}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x20}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1000}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x50, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x30}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x128, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x96}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1b}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xb525}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x81}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1000}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x15}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x16}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3ff}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}, {0xd4, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0xc4, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x8}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7f}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1e}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x78, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x10}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x6}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x63}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x81}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}]}]}, 0xc20}, 0x1, 0x0, 0x0, 0x40e5}, 0x81) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x2c, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000011c0)={'syztnl1\x00', &(0x7f0000001140)={'syztnl0\x00', 0x0, 0x0, 0x6, 0x0, 0x2, 0xc, @private2, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x8, 0x1, 0x41902e4b, 0x3}}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000012c0)={@empty, @local, 0x0}, &(0x7f0000001300)=0xc) [ 644.260334] loop3: detected capacity change from 0 to 8388096 sendmmsg$inet(r1, &(0x7f0000002f80)=[{{&(0x7f0000000d40)={0x2, 0x4e22, @local}, 0x10, &(0x7f0000000e40)=[{&(0x7f0000000d80)="714b3f7474520584cb3fef035495b79a0b83d951d4b4767e38915c1291602e1bb9a6f1d3ce99ea244b063db92acc9430affac44a83e3b8907eb7a6072602eb087edea7bb7ff901890feaa5ebf90405cfc97e17df9466c2f19a9c1edb388a18f4f9e6d2a1d38e6eab21a3ede7fd368d6437d0645050d82414a4806e1c9319687515a8c0900290b3884ae6545646f143d3add03e0ee9ef9337ee8fbb18416716fd08", 0xa1}], 0x1, &(0x7f0000000e80)=[@ip_retopts={{0xb8, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0xf8, 0x1, 0x8, [{@rand_addr=0x64010100, 0x9}, {@dev={0xac, 0x14, 0x14, 0x13}, 0xffff}, {@rand_addr=0x64010100, 0x1}, {@empty, 0x40}, {@local, 0x18}, {@dev={0xac, 0x14, 0x14, 0x3e}, 0x4}, {@broadcast, 0x7}]}, @cipso={0x86, 0x1a, 0x3, [{0x7, 0x6, "3c81a607"}, {0x7, 0xa, "9401753577db428d"}, {0x5, 0x2}, {0x1, 0x2}]}, @lsrr={0x83, 0x13, 0xa3, [@loopback, @empty, @dev={0xac, 0x14, 0x14, 0x32}, @rand_addr=0x64010100]}, @lsrr={0x83, 0x13, 0x53, [@broadcast, @empty, @local, @private=0xa010100]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x1f, 0x95, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @private=0xa010100]}, @ssrr={0x89, 0x7, 0xfb, [@empty]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1000}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3f}}, @ip_retopts={{0x68, 0x0, 0x7, {[@generic={0x94, 0x4, "641b"}, @noop, @generic={0x89, 0x3, "ba"}, @end, @cipso={0x86, 0x4e, 0xffffffffffffffff, [{0x1, 0x12, "e50b6d571ddf8a762875a5a854b092d1"}, {0x5, 0x5, "b33fa9"}, {0x7, 0x7, "df2f78a26b"}, {0x2, 0xd, "c296b14f1426c3e4453868"}, {0x2, 0xb, "aaeb7e6873fe0059b2"}, {0x2, 0x8, "786984196456"}, {0x7, 0x4, "be3b"}, {0x0, 0x6, "0cfd8079"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @broadcast, @dev={0xac, 0x14, 0x14, 0x32}}}}], 0x170}}, {{&(0x7f0000001000)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000001100)=[{&(0x7f0000001040)="33f4948b39cff13150f8e9361594039eb64f98672c4d752d3f201da00d2cf5c18343ca7c46dc9d44bc559bec3a57beb458d6283e7d0951890c090858715bfe05e5bdcead2b2fbd49d73b0e59b9c6c59a0706c0a689ce69ada97246cec7e6a77b51e31f7f892cc4d9070ce0684adcf85870b18e605598ecc5a14d2382be3f344bcd4d6bab8d", 0x85}], 0x1, &(0x7f0000001340)=[@ip_retopts={{0x5c, 0x0, 0x7, {[@end, @rr={0x7, 0x3, 0x68}, @rr={0x7, 0xb, 0x91, [@initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101]}, @rr={0x7, 0x27, 0x2f, [@rand_addr=0x64010101, @broadcast, @dev={0xac, 0x14, 0x14, 0x35}, @local, @broadcast, @loopback, @private=0xa010101, @broadcast, @local]}, @lsrr={0x83, 0x13, 0x70, [@private=0xa010100, @local, @remote, @rand_addr=0x1]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x37}}}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@generic={0x86, 0x10, "aa9fe42125c01167222081c161db"}, @end, @cipso={0x86, 0x1e, 0x2, [{0x2, 0x3, "1d"}, {0x1, 0x7, "3f8818d4c8"}, {0x0, 0x9, "d5284b007b03e0"}, {0x6, 0x5, "4ec85c"}]}, @generic={0x89, 0xa, "aa7b4804bdc82e3d"}]}}}, @ip_retopts={{0x88, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0x40, 0x0, 0x8, [0x9, 0xfffffbff, 0x7a, 0x80000000]}, @lsrr={0x83, 0x1b, 0x29, [@local, @local, @multicast2, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010101]}, @lsrr={0x83, 0x7, 0x22, [@multicast2]}, @timestamp_addr={0x44, 0xc, 0xd0, 0x1, 0x2, [{@rand_addr=0x64010102}]}, @cipso={0x86, 0x33, 0x3, [{0x6, 0xc, "12cb63f3536fbed18386"}, {0xc3ca1d7c89c45102, 0xb, "7da89ec501410c9999"}, {0x5, 0xa, "da5f4209a47b21c6"}, {0x0, 0xc, "a675264943c6730f1848"}]}]}}}, @ip_retopts={{0xb8, 0x0, 0x7, {[@rr={0x7, 0xf, 0x35, [@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast]}, @timestamp_prespec={0x44, 0x4c, 0x80, 0x3, 0x2, [{@loopback, 0x1ff}, {@multicast2, 0x100}, {@empty, 0x4}, {@private=0xa010101, 0xab}, {@empty, 0x40}, {@local, 0x81}, {@broadcast, 0x3c7}, {@rand_addr=0x64010100, 0x10001}, {@remote, 0x3}]}, @lsrr={0x83, 0x13, 0xf6, [@broadcast, @dev={0xac, 0x14, 0x14, 0x3d}, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x35}]}, @ssrr={0x89, 0x7, 0x9b, [@remote]}, @noop, @lsrr={0x83, 0xb, 0x81, [@local, @private=0xa010100]}, @timestamp={0x44, 0x4, 0xa4, 0x0, 0x7}, @ra={0x94, 0x4, 0x1}, @generic={0x86, 0x10, "f701cd1e07e4846b7e2d13be93de"}, @ssrr={0x89, 0xf, 0xf0, [@remote, @rand_addr=0x64010102, @multicast1]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @rand_addr=0x64010102, @loopback}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@rr={0x7, 0x1b, 0x25, [@multicast2, @dev={0xac, 0x14, 0x14, 0x2c}, @remote, @private=0xa010101, @local, @remote]}, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0xc, 0x55, 0x0, 0xe, [0x2, 0x401]}, @ssrr={0x89, 0xb, 0x7f, [@empty, @loopback]}, @timestamp={0x44, 0x2c, 0x7e, 0x0, 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", 0x1000}], 0x9, &(0x7f0000002c80)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xfa}}, @ip_ttl={{0x14, 0x0, 0x2, 0xc70}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @empty}}}], 0x50}}, {{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000002d00)="aa8d5ae2cd7a5045a6dad9fa155a58d10d715877625c2cf270aceb8cd424fd9d866983204fac10377644ef7049be1b312ca3330d37497750d3af0e4d420ae02e1420b2bf17ff7c358f4efea1f0", 0x4d}, {&(0x7f0000002d80)="60ec66e78adb70fb1cb612dc56a7aaaf4e3b97bf39f961a072b1df662cdf3df1e737ab83c05b23", 0x27}], 0x2, &(0x7f0000002e00)=[@ip_ttl={{0x14, 0x0, 0x2, 0xfffffffa}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @dev={0xac, 0x14, 0x14, 0x1f}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x5}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@ssrr={0x89, 0xf, 0x8e, [@private=0xa010102, @local, @broadcast]}, @noop, @generic={0x83, 0x12, "e6edddc795f48ff2ed84efaca4d55c36"}, @lsrr={0x83, 0x13, 0x5b, [@rand_addr=0x64010100, @loopback, @multicast2, @multicast1]}, @lsrr={0x83, 0xb, 0x87, [@dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14, 0x2e}]}, @timestamp_addr={0x44, 0x1c, 0x73, 0x1, 0x9, [{@rand_addr=0x64010102, 0x6}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x81}, {@rand_addr=0x64010100, 0x7}]}]}}}, @ip_retopts={{0x74, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4c, 0x2d, 0x3, 0x5, [{@rand_addr=0x64010101, 0x2}, {@loopback, 0x3}, {@rand_addr=0x64010101, 0x5}, {@remote, 0x2}, {@multicast1, 0x1ff}, {@remote, 0x4}, {@dev={0xac, 0x14, 0x14, 0x3f}, 0x7}, {@empty}, {@rand_addr=0x64010102, 0x179}]}, @rr={0x7, 0x17, 0x1c, [@local, @local, @multicast2, @multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7fff}}], 0x168}}], 0x4, 0x4080) 12:30:03 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x2c}}, 0x0) connect(r1, &(0x7f0000000040)=@ll={0x11, 0x15, r5, 0x1, 0x20, 0x6, @local}, 0x80) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 644.288999] loop7: detected capacity change from 0 to 8388096 [ 644.289796] FAULT_INJECTION: forcing a failure. [ 644.289796] name failslab, interval 1, probability 0, space 0, times 0 [ 644.292135] CPU: 1 PID: 6558 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 644.293013] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.293857] loop2: detected capacity change from 0 to 8388096 [ 644.294021] Call Trace: [ 644.294045] dump_stack+0x107/0x167 [ 644.296419] should_fail.cold+0x5/0xa [ 644.296909] ? create_object.isra.0+0x3a/0xa30 [ 644.297496] should_failslab+0x5/0x20 [ 644.297979] kmem_cache_alloc+0x5b/0x310 [ 644.298508] create_object.isra.0+0x3a/0xa30 [ 644.299069] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 644.299717] kmem_cache_alloc_trace+0x151/0x320 [ 644.300314] ? io_async_queue_proc+0x80/0x80 [ 644.300860] percpu_ref_init+0xd8/0x3d0 [ 644.301368] io_rsrc_node_switch_start.part.0+0x6a/0x250 [ 644.302060] io_uring_setup+0x14f6/0x2980 [ 644.302602] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 644.303247] ? wait_for_completion_io+0x270/0x270 [ 644.303883] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 644.304569] ? syscall_enter_from_user_mode+0x1d/0x50 [ 644.305226] do_syscall_64+0x33/0x40 [ 644.305703] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.306348] RIP: 0033:0x7f774ac77b19 [ 644.306815] 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 [ 644.309145] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 644.310105] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 644.311001] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 644.311897] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 644.312804] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 644.313701] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 644.318051] loop0: detected capacity change from 0 to 8388096 [ 644.336946] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:30:03 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 20) [ 644.431127] FAULT_INJECTION: forcing a failure. [ 644.431127] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 644.433293] CPU: 1 PID: 6574 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 644.434491] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.435956] Call Trace: [ 644.436431] dump_stack+0x107/0x167 [ 644.437076] should_fail.cold+0x5/0xa [ 644.437748] _copy_to_user+0x2e/0x180 [ 644.438419] io_uring_setup+0x11b5/0x2980 [ 644.439156] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 644.440052] ? wait_for_completion_io+0x270/0x270 [ 644.440947] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 644.441880] ? syscall_enter_from_user_mode+0x1d/0x50 [ 644.442780] do_syscall_64+0x33/0x40 [ 644.443445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.444355] RIP: 0033:0x7f774ac77b19 [ 644.445038] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 644.448293] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 644.449661] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 644.450938] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 644.452197] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 644.453465] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 644.454735] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:30:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:03 executing program 5: io_pgetevents(0x0, 0x4406, 0xa, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000000)={0x0, 0x3938700}, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x2ac0, &(0x7f0000000040)={0x0, 0x80000000, 0x2, 0x3, 0x2f7}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f0000000280)) r2 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r2, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r6 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0x10000) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x0, 0x80800, 0x1, {0x0, r9}}, 0x9b) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') semget(0x0, 0x0, 0xc) 12:30:03 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 644.515610] isofs_fill_super: get root inode failed 12:30:03 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 21) [ 644.565900] FAULT_INJECTION: forcing a failure. [ 644.565900] name failslab, interval 1, probability 0, space 0, times 0 [ 644.568068] CPU: 1 PID: 6579 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 644.569356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 644.570897] Call Trace: [ 644.571389] dump_stack+0x107/0x167 [ 644.572080] should_fail.cold+0x5/0xa [ 644.572807] ? __d_alloc+0x2a/0x990 [ 644.573481] should_failslab+0x5/0x20 [ 644.574197] kmem_cache_alloc+0x5b/0x310 [ 644.574963] __d_alloc+0x2a/0x990 [ 644.575606] ? find_held_lock+0x2c/0x110 [ 644.576362] d_alloc_pseudo+0x19/0x70 [ 644.577103] alloc_file_pseudo+0xce/0x250 [ 644.577874] ? trace_hardirqs_on+0x5b/0x180 [ 644.578672] ? alloc_file+0x5a0/0x5a0 [ 644.579394] anon_inode_getfile+0xc8/0x1f0 [ 644.580188] io_uring_setup+0x138b/0x2980 [ 644.580994] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 644.581943] ? wait_for_completion_io+0x270/0x270 [ 644.582846] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 644.583822] ? syscall_enter_from_user_mode+0x1d/0x50 [ 644.584795] do_syscall_64+0x33/0x40 [ 644.585518] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 644.586466] RIP: 0033:0x7f774ac77b19 [ 644.587156] 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 [ 644.590563] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 644.592001] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 644.593327] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 644.594655] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 644.595987] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 644.597308] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 644.600036] loop3: detected capacity change from 0 to 8388096 [ 644.651770] loop0: detected capacity change from 0 to 8388096 12:30:03 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 644.714548] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:30:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea9", 0x1e, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:03 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:03 executing program 5: setresuid(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 644.862529] loop3: detected capacity change from 0 to 8388096 12:30:18 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 22) 12:30:18 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:18 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:18 executing program 4: ftruncate(0xffffffffffffffff, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:30:18 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000ffe000/0x2000)=nil) 12:30:18 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:18 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea9", 0x1e, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 659.841305] loop7: detected capacity change from 0 to 8388096 [ 659.866521] loop0: detected capacity change from 0 to 8388096 [ 659.869634] FAULT_INJECTION: forcing a failure. [ 659.869634] name failslab, interval 1, probability 0, space 0, times 0 12:30:18 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x60300, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000040), &(0x7f0000000080)=@v1={0x1000000, [{0x3, 0x5}]}, 0xc, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000bc0)) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b40)=@broute={'broute\x00', 0x20, 0x6, 0x9fc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x9, 0x11, 0x22eb, 'veth1_to_bond\x00', 'veth1\x00', 'bridge0\x00', 'macsec0\x00', @multicast, [0xff, 0xff, 0xff, 0xff], @random="f01724e0a98a", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xee, 0x166, 0x1de, [@nfacct={{'nfacct\x00', 0x0, 0x28}, {{'syz0\x00', 0x5}}}, @pkttype={{'pkttype\x00', 0x0, 0x8}, {{0x6, 0x1}}}], [@common=@ERROR={'ERROR\x00', 0x20, {"5c9d3f9950bb8f2ab0a0ede56b473d20d0a43345e7c64a7b1ce038cd96ba"}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x8, 0x5, 0x0, 0x0, "5a1f47bc11ba0336b3b826e4c5ca3d013956721c326609546af0c4fdff8f4f58e594e5745d2c82b785d44a13643f1476d2e17e08f010e4421be715f19ff7f1b8"}}}}, {0x9, 0x28, 0x9300, 'bond_slave_1\x00', 'team_slave_0\x00', 'lo\x00', 'team_slave_0\x00', @random="0b3c265434ee", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote, [0xff, 0x0, 0xff, 0xff], 0xee, 0x11e, 0x196, [@statistic={{'statistic\x00', 0x0, 0x18}, {{0x1, 0x1, 0xe5aa, 0x4a0, 0x1, {0x4}}}}, @connbytes={{'connbytes\x00', 0x0, 0x18}, {{[{0x2}, {0x3}], 0x1, 0x2}}}], [@common=@AUDIT={'AUDIT\x00', 0x8}], @common=@nflog={'nflog\x00', 0x50, {{0x200, 0x6, 0x0, 0x0, 0x0, "45138105a2b92cfab1272bfc91b49525112e04cee884f4ce02ac9dd8d46e2233b92859aef752058b1c46c940217966cd8c26de686aaaea0719a100a00a3f928d"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{0x3, 0x2, 0x18, 'veth0\x00', 'wlan0\x00', 'bond_slave_1\x00', 'ip6tnl0\x00', @random="b3d2c88aca35", [0xff, 0x0, 0x7f, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xbe, 0xee, 0x136, [@nfacct={{'nfacct\x00', 0x0, 0x28}, {{'syz1\x00'}}}], [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xe7, 0x5, {0x6ecc}}}}}, {0x9, 0x72, 0xfbfb, 'ip6gre0\x00', 'hsr0\x00', 'veth1_to_batadv\x00', 'team_slave_0\x00', @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @local, [0xff, 0xff], 0x9e, 0x146, 0x276, [@m802_3={{'802_3\x00', 0x0, 0x8}, {{0xd4, 0x1, 0x0, 0x1}}}], [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x6, 0x6, 0x1, 0x0, "0565bc27337b8e326fbb51557c203a41f0e89ff85c47765f250fe83b64c9c5d8459c94d3fade322c2d45e49a3c98383b478ce582438b678f1f15f33b4429a43f"}}}, @common=@AUDIT={'AUDIT\x00', 0x8}], @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xd82, 'system_u:object_r:auditd_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{0x3, 0x40, 0x11, 'ip6gre0\x00', 'ip6_vti0\x00', 'syz_tun\x00', 'rose0\x00', @random="b00d1a4025bc", [0xff, 0x0, 0xff, 0xff], @broadcast, [0x7f, 0xff, 0x0, 0x0, 0xff], 0xe6, 0x12e, 0x15e, [@limit={{'limit\x00', 0x0, 0x20}, {{0x5e7, 0x2, 0x3, 0x1, 0x800, 0x20000}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0x81}}}], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xcc, 0x0, {0x7ff}}}}], @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xffff0001}}}}, {0x9, 0xa, 0xd, '\x00', 'veth1_macvtap\x00', 'bridge0\x00', 'gretap0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x6e, 0xbe, 0xee, [], [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xfffeffff, {0x5}}}}], @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}]}, 0xa74) [ 659.872513] CPU: 0 PID: 6615 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 659.874407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 659.876515] Call Trace: [ 659.877198] dump_stack+0x107/0x167 [ 659.878134] should_fail.cold+0x5/0xa [ 659.879103] ? __d_alloc+0x2a/0x990 [ 659.880025] should_failslab+0x5/0x20 [ 659.881016] kmem_cache_alloc+0x5b/0x310 [ 659.881995] __d_alloc+0x2a/0x990 [ 659.882733] ? find_held_lock+0x2c/0x110 [ 659.883587] d_alloc_pseudo+0x19/0x70 [ 659.884365] alloc_file_pseudo+0xce/0x250 [ 659.885247] ? trace_hardirqs_on+0x5b/0x180 [ 659.886151] ? alloc_file+0x5a0/0x5a0 [ 659.886967] anon_inode_getfile+0xc8/0x1f0 [ 659.887868] io_uring_setup+0x138b/0x2980 [ 659.888752] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 659.889828] ? wait_for_completion_io+0x270/0x270 [ 659.890876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 659.891982] ? syscall_enter_from_user_mode+0x1d/0x50 [ 659.893078] do_syscall_64+0x33/0x40 [ 659.893863] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 659.894940] RIP: 0033:0x7f774ac77b19 [ 659.895722] 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 [ 659.899590] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 659.901191] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 659.902704] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 659.904205] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 659.905706] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 659.907209] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 659.911977] loop3: detected capacity change from 0 to 8388096 [ 659.917475] loop2: detected capacity change from 0 to 8388096 12:30:18 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 23) [ 659.962342] isofs_fill_super: get root inode failed [ 659.964978] isofs_fill_super: get root inode failed 12:30:18 executing program 6: r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) r1 = eventfd2(0x4, 0x1) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000000040)=0x4, 0x8) r2 = eventfd2(0x4, 0x1) write$eventfd(r2, &(0x7f0000000e40)=0x3, 0x8) r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) r4 = eventfd2(0x4, 0x1) write$eventfd(r4, &(0x7f0000000e40)=0x3, 0x8) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000000)=[r0, r1, r0, r2, r0, r3, r0, r0, r4], 0x9) flock(r0, 0x4) [ 659.995910] FAULT_INJECTION: forcing a failure. [ 659.995910] name failslab, interval 1, probability 0, space 0, times 0 [ 659.998330] CPU: 0 PID: 6624 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 659.999746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.001447] Call Trace: [ 660.001999] dump_stack+0x107/0x167 [ 660.002747] should_fail.cold+0x5/0xa [ 660.003530] ? __alloc_file+0x21/0x320 [ 660.004331] should_failslab+0x5/0x20 [ 660.005113] kmem_cache_alloc+0x5b/0x310 [ 660.005964] __alloc_file+0x21/0x320 [ 660.006741] alloc_empty_file+0x6d/0x170 [ 660.007598] alloc_file+0x5e/0x5a0 [ 660.008346] alloc_file_pseudo+0x16a/0x250 [ 660.009247] ? alloc_file+0x5a0/0x5a0 [ 660.010069] anon_inode_getfile+0xc8/0x1f0 [ 660.010976] io_uring_setup+0x138b/0x2980 [ 660.011841] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 660.012899] ? wait_for_completion_io+0x270/0x270 [ 660.013943] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 660.015023] ? syscall_enter_from_user_mode+0x1d/0x50 [ 660.016100] do_syscall_64+0x33/0x40 [ 660.016889] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 660.017942] RIP: 0033:0x7f774ac77b19 12:30:18 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 660.018723] 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 [ 660.022758] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 660.024361] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 660.025855] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 660.027317] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 660.028794] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 660.030308] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 660.034481] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:30:19 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 660.133699] loop3: detected capacity change from 0 to 8388096 12:30:19 executing program 6: mremap(&(0x7f0000fed000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000fef000/0x1000)=nil) madvise(&(0x7f0000fed000/0x4000)=nil, 0x4000, 0x1) 12:30:19 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:19 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:19 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 24) 12:30:19 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) [ 660.236992] loop0: detected capacity change from 0 to 8388096 [ 660.239889] FAULT_INJECTION: forcing a failure. [ 660.239889] name failslab, interval 1, probability 0, space 0, times 0 [ 660.242337] CPU: 1 PID: 6643 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 660.243793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 660.245560] Call Trace: [ 660.246106] dump_stack+0x107/0x167 [ 660.246875] should_fail.cold+0x5/0xa [ 660.247675] ? create_object.isra.0+0x3a/0xa30 [ 660.248641] should_failslab+0x5/0x20 [ 660.249446] kmem_cache_alloc+0x5b/0x310 [ 660.250317] create_object.isra.0+0x3a/0xa30 [ 660.251243] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 660.252315] kmem_cache_alloc+0x159/0x310 [ 660.253201] __alloc_file+0x21/0x320 [ 660.253990] alloc_empty_file+0x6d/0x170 [ 660.254854] alloc_file+0x5e/0x5a0 [ 660.255613] alloc_file_pseudo+0x16a/0x250 [ 660.256504] ? alloc_file+0x5a0/0x5a0 [ 660.257321] ? anon_inode_getfile+0x30/0x1f0 [ 660.258259] anon_inode_getfile+0xc8/0x1f0 [ 660.259165] io_uring_setup+0x138b/0x2980 [ 660.260051] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 660.261128] ? wait_for_completion_io+0x270/0x270 [ 660.262179] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 660.263297] ? syscall_enter_from_user_mode+0x1d/0x50 [ 660.264393] do_syscall_64+0x33/0x40 [ 660.265204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 660.266286] RIP: 0033:0x7f774ac77b19 [ 660.267073] 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 [ 660.269905] loop7: detected capacity change from 0 to 8388096 [ 660.270978] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 660.270999] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 660.271009] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 660.271020] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 660.271038] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 660.279845] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:30:19 executing program 4: ftruncate(0xffffffffffffffff, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:30:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 660.323811] loop2: detected capacity change from 0 to 8388096 [ 660.351871] isofs_fill_super: get root inode failed 12:30:19 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 660.383915] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 660.428281] isofs_fill_super: get root inode failed [ 660.463298] loop2: detected capacity change from 0 to 8388096 [ 673.803776] loop7: detected capacity change from 0 to 8388096 [ 673.821624] ISOFS: Unable to identify CD-ROM format. [ 673.824676] loop0: detected capacity change from 0 to 8388096 12:30:32 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000100)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100004, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c777b1892cf167ff54e6664906f3d", @ANYRESHEX=r1, @ANYBLOB=',cachetag=map_files\x00,euid>', @ANYRESDEC=r2, @ANYBLOB=',\x00']) setresuid(0xffffffffffffffff, r0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r3, 0x80089419, &(0x7f0000000600)) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f0000000140)=0x1) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200) recvmsg$unix(r3, &(0x7f00000005c0)={&(0x7f0000000240), 0x6e, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000000340)=""/214, 0xd6}], 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000008000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x138}, 0x20) 12:30:32 executing program 4: statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:30:32 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:32 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:32 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 25) 12:30:32 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x4, &(0x7f0000ffc000/0x4000)=nil) 12:30:32 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:32 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 673.856131] loop2: detected capacity change from 0 to 8388096 [ 673.861696] FAULT_INJECTION: forcing a failure. [ 673.861696] name failslab, interval 1, probability 0, space 0, times 0 [ 673.863125] CPU: 0 PID: 6685 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 673.863977] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 673.864775] loop3: detected capacity change from 0 to 8388096 [ 673.865063] Call Trace: [ 673.865087] dump_stack+0x107/0x167 [ 673.867152] should_fail.cold+0x5/0xa [ 673.867636] ? security_file_alloc+0x34/0x170 [ 673.868204] should_failslab+0x5/0x20 [ 673.868691] kmem_cache_alloc+0x5b/0x310 [ 673.869233] security_file_alloc+0x34/0x170 [ 673.869780] __alloc_file+0xb7/0x320 [ 673.870250] alloc_empty_file+0x6d/0x170 [ 673.870260] alloc_file+0x5e/0x5a0 [ 673.870272] alloc_file_pseudo+0x16a/0x250 [ 673.870292] ? alloc_file+0x5a0/0x5a0 [ 673.872593] anon_inode_getfile+0xc8/0x1f0 [ 673.873156] io_uring_setup+0x138b/0x2980 [ 673.873674] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 673.874300] ? wait_for_completion_io+0x270/0x270 [ 673.874909] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 673.875555] ? syscall_enter_from_user_mode+0x1d/0x50 [ 673.876226] do_syscall_64+0x33/0x40 [ 673.876699] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 673.877364] RIP: 0033:0x7f774ac77b19 [ 673.877829] 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 [ 673.880129] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 673.881098] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 673.881974] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 673.882871] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 673.883758] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 673.884659] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 673.967784] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 674.008255] isofs_fill_super: get root inode failed 12:30:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:48 executing program 4: statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:30:48 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x2, 0xffffffffffffffff, 0x2) pkey_mprotect(&(0x7f0000fec000/0x3000)=nil, 0x3000, 0x1000002, 0xffffffffffffffff) mremap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000fee000/0x4000)=nil) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 12:30:48 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 26) 12:30:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:48 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x8, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') lsetxattr$trusted_overlay_opaque(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000580), &(0x7f00000005c0), 0x2, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc, 0x4010, r1, 0x0) r4 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r4, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = syz_open_dev$vcsn(&(0x7f0000000400), 0x8, 0x4000) r9 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x10, 0x3, 0x20e}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r12}}, 0x10000) syz_io_uring_submit(r3, r6, &(0x7f0000000480)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, r8, &(0x7f0000000440)={0x80000014}, r2, 0x3, 0x0, 0x0, {0x0, r12}}, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0400000000dd4c002e14666961653000"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000200)) 12:30:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 689.124015] loop7: detected capacity change from 0 to 8388096 [ 689.146876] FAULT_INJECTION: forcing a failure. [ 689.146876] name failslab, interval 1, probability 0, space 0, times 0 [ 689.149311] CPU: 0 PID: 6708 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 689.150740] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.151101] ISOFS: Unable to identify CD-ROM format. [ 689.152462] Call Trace: [ 689.152489] dump_stack+0x107/0x167 [ 689.152510] should_fail.cold+0x5/0xa [ 689.152534] ? security_file_alloc+0x34/0x170 [ 689.156578] should_failslab+0x5/0x20 [ 689.157408] kmem_cache_alloc+0x5b/0x310 [ 689.158260] security_file_alloc+0x34/0x170 [ 689.159159] __alloc_file+0xb7/0x320 [ 689.159934] alloc_empty_file+0x6d/0x170 [ 689.160784] alloc_file+0x5e/0x5a0 [ 689.161563] alloc_file_pseudo+0x16a/0x250 [ 689.162452] ? alloc_file+0x5a0/0x5a0 [ 689.163272] anon_inode_getfile+0xc8/0x1f0 [ 689.164157] io_uring_setup+0x138b/0x2980 [ 689.165061] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 689.166120] ? wait_for_completion_io+0x270/0x270 [ 689.167148] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.168241] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.169375] do_syscall_64+0x33/0x40 [ 689.170165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.171239] RIP: 0033:0x7f774ac77b19 [ 689.172020] 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 [ 689.175881] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 689.177499] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 689.178986] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 689.180476] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 689.182116] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 689.183598] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 689.185711] loop2: detected capacity change from 0 to 8388096 [ 689.189886] loop3: detected capacity change from 0 to 8388096 [ 689.195498] loop0: detected capacity change from 0 to 8388096 [ 689.286533] isofs_fill_super: get root inode failed [ 689.289117] isofs_fill_super: get root inode failed 12:30:48 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 27) 12:30:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@private1}}, &(0x7f0000000100)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r1, 0xee01}}, './file0\x00'}) 12:30:48 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 689.313871] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 689.395075] FAULT_INJECTION: forcing a failure. [ 689.395075] name failslab, interval 1, probability 0, space 0, times 0 [ 689.398965] CPU: 0 PID: 6725 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 689.400645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.402678] Call Trace: [ 689.403323] dump_stack+0x107/0x167 [ 689.404223] should_fail.cold+0x5/0xa [ 689.405183] ? create_object.isra.0+0x3a/0xa30 [ 689.406301] should_failslab+0x5/0x20 [ 689.407243] kmem_cache_alloc+0x5b/0x310 [ 689.408246] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 689.409606] create_object.isra.0+0x3a/0xa30 [ 689.410685] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 689.411937] kmem_cache_alloc+0x159/0x310 [ 689.412967] security_file_alloc+0x34/0x170 [ 689.414024] __alloc_file+0xb7/0x320 [ 689.414955] alloc_empty_file+0x6d/0x170 [ 689.415968] alloc_file+0x5e/0x5a0 [ 689.416848] alloc_file_pseudo+0x16a/0x250 [ 689.417899] ? alloc_file+0x5a0/0x5a0 [ 689.418857] anon_inode_getfile+0xc8/0x1f0 [ 689.419910] io_uring_setup+0x138b/0x2980 12:30:48 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:48 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000fef000/0x4000)=nil, 0x4000, 0x0) pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0xffffffffffffffff) mbind(&(0x7f0000ff0000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000000)=0x80000000, 0xfffffffffffffff7, 0x5) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) [ 689.420959] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 689.422352] ? wait_for_completion_io+0x270/0x270 [ 689.423577] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.424893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.426208] do_syscall_64+0x33/0x40 [ 689.427141] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.428420] RIP: 0033:0x7f774ac77b19 [ 689.429358] 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 [ 689.433554] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 689.435158] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 689.436657] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 689.438168] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 689.439696] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 689.441218] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:30:48 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 689.477294] loop7: detected capacity change from 0 to 8388096 12:30:48 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:48 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:30:48 executing program 4: statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 689.546940] loop0: detected capacity change from 0 to 8388096 12:30:48 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x6, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000fec000/0x14000)=nil, 0x14000) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) [ 689.553318] loop3: detected capacity change from 0 to 8388096 12:30:48 executing program 5: stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="0000000000000000012f66696c650000000000000000000000000000000000000000aaf2e9af50934d8451e13de398ba528141d3f7d3f1dbffe67c1287321e21f5b95cf5c9d54411f49dc1be58707c452d53559a2d4e7c289115df87379390dd93afc2deabac8353d2011a7e60a0d37fb8c69bffa5bb210807fa62c8c94266d589fc1651dcbc82161d4d3727169a1f51f51c"]) r3 = syz_open_pts(r2, 0x40) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) r5 = getegid() fchown(r3, r4, r5) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r2, 0x80605414, &(0x7f0000000100)) [ 689.592388] ISOFS: Unable to identify CD-ROM format. 12:30:48 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 28) 12:30:48 executing program 6: sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x138, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0x118, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff0000}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffeffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xea}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x40) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) [ 689.678352] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 689.682263] loop2: detected capacity change from 0 to 8388096 [ 689.729154] isofs_fill_super: get root inode failed [ 689.772785] FAULT_INJECTION: forcing a failure. [ 689.772785] name failslab, interval 1, probability 0, space 0, times 0 [ 689.775193] CPU: 0 PID: 6754 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 689.776618] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 689.778323] Call Trace: [ 689.778867] dump_stack+0x107/0x167 [ 689.779631] should_fail.cold+0x5/0xa [ 689.780420] ? create_object.isra.0+0x3a/0xa30 [ 689.781368] should_failslab+0x5/0x20 [ 689.782151] kmem_cache_alloc+0x5b/0x310 [ 689.782980] create_object.isra.0+0x3a/0xa30 [ 689.783881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 689.784934] kmem_cache_alloc_trace+0x151/0x320 [ 689.785893] io_uring_alloc_task_context+0x99/0x6a0 [ 689.786930] ? io_import_iovec+0x1120/0x1120 [ 689.787834] ? lock_downgrade+0x6d0/0x6d0 [ 689.788710] ? do_raw_spin_lock+0x121/0x260 [ 689.789603] ? rwlock_bug.part.0+0x90/0x90 [ 689.790472] __io_uring_add_tctx_node+0x2c6/0x520 [ 689.791458] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 689.792518] ? alloc_fd+0x2e7/0x670 [ 689.793278] io_uring_setup+0x1fbb/0x2980 [ 689.794132] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 689.795174] ? wait_for_completion_io+0x270/0x270 [ 689.796188] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 689.797264] ? syscall_enter_from_user_mode+0x1d/0x50 [ 689.798320] do_syscall_64+0x33/0x40 [ 689.799081] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 689.800136] RIP: 0033:0x7f774ac77b19 [ 689.800896] 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 [ 689.804655] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 689.806224] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 689.807683] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 689.809164] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 689.810634] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 689.812103] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 689.860299] isofs_fill_super: get root inode failed 12:31:06 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:31:06 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:06 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:06 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fff000/0x1000)=nil) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) 12:31:06 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/112, 0x70) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x80, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/178, 0xb2}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/101, 0x65}, {&(0x7f00000003c0)=""/75, 0x4b}, {&(0x7f0000000440)}], 0x5, &(0x7f0000000500)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x40}, 0x40) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, r3}}, './file0/file0\x00'}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:31:06 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:06 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:06 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 29) [ 707.967004] loop2: detected capacity change from 0 to 8388096 [ 707.970569] FAULT_INJECTION: forcing a failure. [ 707.970569] name failslab, interval 1, probability 0, space 0, times 0 [ 707.973513] CPU: 0 PID: 6770 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 707.975255] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 707.977355] Call Trace: [ 707.978040] dump_stack+0x107/0x167 [ 707.978976] should_fail.cold+0x5/0xa [ 707.979954] ? create_object.isra.0+0x3a/0xa30 [ 707.981123] should_failslab+0x5/0x20 [ 707.982101] kmem_cache_alloc+0x5b/0x310 [ 707.983144] create_object.isra.0+0x3a/0xa30 [ 707.984269] kmemleak_alloc_percpu+0xa0/0x100 [ 707.985427] pcpu_alloc+0x4e2/0x1240 [ 707.986401] __percpu_counter_init+0x10d/0x2d0 [ 707.987565] io_uring_alloc_task_context+0xcc/0x6a0 [ 707.989084] ? io_import_iovec+0x1120/0x1120 [ 707.990278] ? lock_downgrade+0x6d0/0x6d0 [ 707.991325] ? do_raw_spin_lock+0x121/0x260 [ 707.992412] ? rwlock_bug.part.0+0x90/0x90 [ 707.993502] __io_uring_add_tctx_node+0x2c6/0x520 [ 707.994719] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 707.996039] ? alloc_fd+0x2e7/0x670 [ 707.996970] io_uring_setup+0x1fbb/0x2980 [ 707.998035] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 707.999303] ? wait_for_completion_io+0x270/0x270 [ 708.000546] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 708.002185] ? syscall_enter_from_user_mode+0x1d/0x50 [ 708.003488] do_syscall_64+0x33/0x40 [ 708.004635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 708.006243] RIP: 0033:0x7f774ac77b19 [ 708.007405] 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 [ 708.013097] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 708.015109] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 708.016950] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 708.018783] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 708.020621] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 708.022450] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 708.026602] isofs_fill_super: get root inode failed [ 708.028032] loop7: detected capacity change from 0 to 8388096 12:31:06 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 30) [ 708.064241] loop3: detected capacity change from 0 to 8388096 12:31:07 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 708.085946] loop0: detected capacity change from 0 to 8388096 12:31:07 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mremap(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x3000, 0x3, &(0x7f0000ff0000/0x3000)=nil) 12:31:07 executing program 5: stat(&(0x7f0000000000)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_io_uring_setup(0x16d9, &(0x7f0000000180)={0x0, 0x7bac, 0x8, 0x0, 0x33c}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0066696c65ffffffff0036110899eb6c"]) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x2, 0x0, r2, &(0x7f0000000280), &(0x7f0000000380)='./file0\x00', 0x1, 0x2000, 0x0, {0x0, r3}}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') lsetxattr$security_evm(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440), &(0x7f0000000480)=@md5={0x1, "f027fa027a9a9c7c1dc8d4755593a5b1"}, 0x11, 0x1) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) [ 708.163932] ISOFS: Unable to identify CD-ROM format. [ 708.186773] loop2: detected capacity change from 0 to 8388096 [ 708.229687] isofs_fill_super: get root inode failed [ 708.238851] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 708.253911] FAULT_INJECTION: forcing a failure. [ 708.253911] name failslab, interval 1, probability 0, space 0, times 0 [ 708.255194] CPU: 1 PID: 6796 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 708.255965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 708.256905] Call Trace: [ 708.257220] dump_stack+0x107/0x167 [ 708.257632] should_fail.cold+0x5/0xa [ 708.258073] ? create_object.isra.0+0x3a/0xa30 [ 708.258593] should_failslab+0x5/0x20 [ 708.259022] kmem_cache_alloc+0x5b/0x310 [ 708.259483] create_object.isra.0+0x3a/0xa30 [ 708.259981] kmemleak_alloc_percpu+0xa0/0x100 [ 708.260495] pcpu_alloc+0x4e2/0x1240 [ 708.260930] __percpu_counter_init+0x10d/0x2d0 [ 708.261451] io_uring_alloc_task_context+0xcc/0x6a0 [ 708.262015] ? io_import_iovec+0x1120/0x1120 [ 708.262515] ? lock_downgrade+0x6d0/0x6d0 [ 708.262984] ? do_raw_spin_lock+0x121/0x260 [ 708.263472] ? rwlock_bug.part.0+0x90/0x90 [ 708.263955] __io_uring_add_tctx_node+0x2c6/0x520 [ 708.264503] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 708.265095] ? alloc_fd+0x2e7/0x670 [ 708.265521] io_uring_setup+0x1fbb/0x2980 [ 708.265997] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 708.266573] ? wait_for_completion_io+0x270/0x270 [ 708.267133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 708.267727] ? syscall_enter_from_user_mode+0x1d/0x50 [ 708.268309] do_syscall_64+0x33/0x40 [ 708.268733] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 708.269319] RIP: 0033:0x7f774ac77b19 [ 708.269741] 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 [ 708.271823] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 708.272684] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 708.273499] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 708.274310] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 708.275120] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 708.275939] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:31:07 executing program 5: stat(&(0x7f0000006440)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpu.max\x00', 0x2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r1, 0x0, 0x0, 0x0, {0x40}}, 0x10000) r2 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005700)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)=""/151, 0x97}, {&(0x7f0000000240)=""/192, 0xc0}], 0x2, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}, {{&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000500)=""/241, 0xf1}], 0x1, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000000700), 0x6e, &(0x7f0000001900)=[{&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/28, 0x1c}, {&(0x7f00000017c0)=""/60, 0x3c}, {&(0x7f0000001800)=""/185, 0xb9}, {&(0x7f00000018c0)=""/18, 0x12}], 0x5, &(0x7f0000001980)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x88}}, {{&(0x7f0000001a40)=@abs, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001ac0)=""/66, 0x42}, {&(0x7f0000001b40)=""/100, 0x64}], 0x2, &(0x7f0000001d00)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000001d80), 0x6e, &(0x7f0000005240)=[{&(0x7f0000001c80)=""/18, 0x12}, {&(0x7f0000001e00)=""/214, 0xd6}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/221, 0xdd}, {&(0x7f0000004000)=""/68, 0x44}, {&(0x7f0000004080)=""/137, 0x89}, {&(0x7f0000004140)=""/177, 0xb1}, {&(0x7f0000004200)=""/1, 0x1}, {&(0x7f0000004240)=""/4096, 0x1000}], 0xa, &(0x7f0000005300)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe0}}, {{&(0x7f0000005400)=@abs, 0x6e, &(0x7f0000005640)=[{&(0x7f0000005480)=""/93, 0x5d}, {&(0x7f0000005500)=""/204, 0xcc}, {&(0x7f0000005600)=""/18, 0x12}], 0x3, &(0x7f0000005680)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x6, 0x10000, &(0x7f0000005880)) getresuid(&(0x7f00000058c0)=0x0, &(0x7f0000005900), &(0x7f0000005940)) sendmsg$nl_generic(r2, &(0x7f00000063c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000006380)={&(0x7f0000005980)={0x9fc, 0x42, 0x200, 0x70bd2d, 0x25dfdbfb, {0x1f}, [@generic="7fec3738cd2a0ed64653ff972a62b51f2bb7821ca3c5f3329289b1f7c1e60c3a83ec3f2891996c4da03b1e1c780080d73ab6f6e43eb95108a1457bef5c6ce944a96864f2304a531ef3375c51ea23a45ce29a8e11523ad605d1a3d2e5546fb39370701a4aa22fa1597494356d300aa94ea0ba06440d406da6ca8d9cc53fa36b7525645580dacc267d37bc0a2f1fcd34aae2df3c1daca3f794e664e708e100e3a1", @typed={0xd6, 0x6a, 0x0, 0x0, @binary="d2b2dab21e65018cac0f6258b30cc448b7be79fa60d4b7926ec266fbb5de0371d5079db5b980586bd46a8eb2453744580648a2d52300aaf39c7c4e49c9b665d2427b761ce52827743fd56543c187bb4c288f4ae67bc41e7697d0fd1426c6b6ba8d555fa645ddc090c15d66b34ccf5a24a94a2c930ff414aa4b777e5e131ed1b450d3683a8dc62f71cf01721ba6a8ada2b294c82f38dcb489e6ff8063db5bd247bae58c0d5e6f166335ec501d16b97fba36e780a87186a4353d18250373bb194f8d3d921772c935a0a7c35a0f1563d494dbf7"}, @nested={0x1f6, 0x2b, 0x0, 0x1, [@typed={0x8, 0x8a, 0x0, 0x0, @fd=r1}, @typed={0x4, 0x9}, @typed={0x8, 0x53, 0x0, 0x0, @ipv4=@loopback}, @typed={0xe, 0x69, 0x0, 0x0, @str='map_files\x00'}, @typed={0x8, 0x3f, 0x0, 0x0, @uid=r3}, @generic="04daef3fb6bd982c369012dff6b3abdaa0559c47eaf481ac159ecd8a8e6efbceaa9ee96d3c92ef52bcaf1eeac5ed952e4dee5f842db5a57155957fbfeec347504e63f7c50d807085aae19d324e3e314a09d19978e8023c0bd59b04f50843ace29a4130ad021fe065cd0235fff95fce386ec9d8dda8f04857fb4535c615bbbb1e2202b3ba6143b2f8e56e8e64a81ca69315e3abf6", @generic="9fb8278768735b6582c50ac47769e673a04ac30705b1677e1169a44586cb87841d8c84f04f2196406ec415d688d8137c33c9e457ed84d61412e61ec276492b30f3e2b8d1795cf5c218aaf6723e8cfef10255af23545f00f3d60278bcb2772d6e5403a7512050ecab8ca6e51ff8", @typed={0x8, 0x60, 0x0, 0x0, @uid=r4}, @generic="abc2694f6251dc37bcb910a53f60f0d24cf39e671802ac7e91a09109416a28115b6550d13aa511e4bd42f3ebef60a962d0b4e4e99bc426405b3fe5666624789a35c9d26d10e05bfde26c017d4af952a7ca9abac223bd3ed5e8e6d43386916c", @generic="ac7386ae460327093ad22f8ba93d076e34e3bb64004555ac89743cd056f8f8f7766804bc821fef33e77f7255d6f689b8f4b2450ec10816bd8a7027de3f700ef61d392ea24905a35cc134feacefba983268f17c78ad4cbc296761472daf13"]}, @typed={0xc, 0x15, 0x0, 0x0, @u64=0x7}, @nested={0x242, 0x2e, 0x0, 0x1, [@typed={0x8, 0x71, 0x0, 0x0, @uid=r0}, @generic="1707f2656454ae53e9435f6049710b8c106c856fb54f6e629e98183ceb10220ba5e0887f0a1d6fff3a6f7372e9f258d540db574683bf95c1613d96a25bae0ae039e2cdc42ca027d7ef81b95dd26200f326d8b995501ad590e5a1c5b0eeea42041e2619f403514e1f13b8f4da91c72c1c8c22873f9937cf25f3aa5c1d5eb6854f59bbd8096849c6f1fa9947c7d0218efeec2bc293e4ae3a03bd115f00a2ab245a9f4a17c754af4828050e2c96142c426589baa1364ab02d59624a96a4d9cd6c185e9cff0ac7c61b9ec610ab1714d9cd8279e0f32a9fc5f7ad3f49ae146b382b9e5d9454cc38685fe87ff22b95590d36f2f45ae920606b0ed0", @generic="eb22516df539392ce834a6646c0c912763ee7b23e3d67a1470440672ef4d0ef89dbda0324b3c226a1e46e64c6b70b22dfb90c98c314fea84113087ce4ddf3c", @generic="3a076c94b7de3ca80c351981241084167d2a0dde96047591e5483a894dab4a03917036799d2e3acc44ef95cb799c8d7afe4aedc688757b45e0890ad9245e343a819a79102a89a04145b561c585b49d8886c8e0b5a98c13ae7a2d8333ee8536277a845fb3d1145e580bef9642a278c5251a455a2372b728a7afac2b94068b779067d40cff437dc5f389851540377e1d36466d56770a1085b80dc942a800e2dba3bd17d5f1aec4ae8e9f0a4c5ac9beeae4c2312495d4fc5989ba884e1b66729eeb2f04c0aae90d2e2e2273248da13e67c962c27cec57725b8b7dab07c8cec62610dd35bc163e6b90e8f1522f18b47040cb6cb3a2a9d6fb574d4c6438c602f477"]}, @typed={0x8, 0x64, 0x0, 0x0, @uid=r5}, @nested={0x127, 0x50, 0x0, 0x1, [@generic="4114d1fc69c94038317ee9aef4bb0f1e80a2fe0ce38a3ba68e2ee3b5879e9d09f0ce4e088099b5e0c3794c9647269257da5567710c5fd607179e5c270f4b926701c3826eb9b3d6511d05ed4b5799276daa376d6765792e9bd437085267b0671e64803c66bb79f6cfc0e389e01d3ebc83602e878217", @generic="79c09c55ddd4bb95c7114f1378ce7ffec4dbf0c8b3fc32bc0400b442a95cc9a2c75eb9ca6195091cd06fad9b5108d2e38d5d48fd86ca2d958d7a4b1f58df5c7bd66f24461735367b2018eb613a21a61c721873e6da00dd60af9c09690b56e09f9278c6c8dc78f70a1136fda334bfad34e32bf1974d84bb48f1f8a9737f56f10269b162706e6f4e076f37496eb1c6b7c1ac0d5e1cbf62d2784bbc284141703b2f854077876b94ed5a5ba30d1d53c9"]}, @generic="45502ace58da526038086702bf00803e95822efeec9233a41a1995f0883cafe03d8c769f4698c8f8ff9efc11da6bb1384fe80a5ee64766a833a969c4664dd495cd65fb55e4edf6b8ab9c0200a8e442be1b9ed836948bb827c35cb22474fe743add649c9c4b709e62c2f3fb0332b36026ef2d809170d514129bb44b5fe56ad77fef7bdb63404327d54300b5fd7893e9bf8ded9e3a95d0f81012e16572bc0ded417c5ea38cf22b28701a47ebe8c573fb4e899817b2515e61b7f7ab602cfa5b37b1ac9ea91ca0e532572cef47fc504a9d90827d897bf2da05d7a2a1c915900bef", @nested={0x12c, 0xe, 0x0, 0x1, [@generic="71bf8a7ad3852c9c988e8e8a28b82a33c36a473ab0b752d8489003329e646a9f2e106c1835d3649c4dc78eabf93d43", @generic="25444c9d20a7b92c1b720e53f76fb91127410c968fd202b8b3189432c13fd72d8fc419a5f35e078a01e55449326e4ff7f24a025c346b6eeb2333f57651607cc67af57a89e5adf6b38bfbfd", @generic="64c9c3d126838670cb9e5fcedf57169844190920feb7c0179b2bc8dd3c798cc9502097edbd3e3057993fe47da9e24f39d075e0027406fd4a71ff681c530f0dd590de335863ca1637f46a9e413fa13f9946afc4b53bae4bbc541bb305a00a14c14d288bb3259947b6bb7a8b4d81835ffed2d4599847245ab01316f63ef95db7ff1da085b45107ff704c52e3df28e3c6a04ce4d7fe61ae850afc48", @typed={0x14, 0x88, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}]}, @nested={0xec, 0x87, 0x0, 0x1, [@typed={0x8, 0x57, 0x0, 0x0, @uid=r0}, @generic="661f865ecbf9624a4d74db59d5a2fd6e5d6e064b853ae1b9622e0f02a713091466394f2a48ac5e39c7c675932d7eb9633c", @typed={0x15, 0x17, 0x0, 0x0, @str='-[&.!///:({,!&!#\x00'}, @generic="a5d680058b2144176cbffa05dda793412eb2d33fdb3ca401943b9d796224db2adccb4dc4f1c7183cbe60203293623315142219fbbeb322c48415fc4b684257d412f9eaa8e6ef4f0c3f1c71daae72f6cd65a2fc3f7d0c50422bb1891157d24ceb469cbd4ea68c4febde6f37cdb11bbfaf2bda66833ff95802c16b14235cd9ef3300e19bd819c50fc11b5e4afdcfed53", @typed={0x8, 0x20, 0x0, 0x0, @ipv4=@empty}]}]}, 0x9fc}, 0x1, 0x0, 0x0, 0x800}, 0x800) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:31:07 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 708.315225] isofs_fill_super: get root inode failed [ 722.550648] FAULT_INJECTION: forcing a failure. [ 722.550648] name failslab, interval 1, probability 0, space 0, times 0 [ 722.553962] CPU: 1 PID: 6810 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 722.554122] loop7: detected capacity change from 0 to 8388096 [ 722.556054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.559091] Call Trace: [ 722.559752] dump_stack+0x107/0x167 [ 722.560667] should_fail.cold+0x5/0xa [ 722.561635] ? io_uring_alloc_task_context+0x4a3/0x6a0 [ 722.562953] should_failslab+0x5/0x20 [ 722.563898] kmem_cache_alloc_trace+0x55/0x320 [ 722.565037] io_uring_alloc_task_context+0x4a3/0x6a0 [ 722.566314] ? io_import_iovec+0x1120/0x1120 [ 722.567428] ? lock_downgrade+0x6d0/0x6d0 [ 722.568449] ? do_raw_spin_lock+0x121/0x260 [ 722.569540] ? rwlock_bug.part.0+0x90/0x90 [ 722.570590] __io_uring_add_tctx_node+0x2c6/0x520 [ 722.571805] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 722.573108] ? alloc_fd+0x2e7/0x670 [ 722.574042] io_uring_setup+0x1fbb/0x2980 [ 722.575098] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 722.576369] ? wait_for_completion_io+0x270/0x270 [ 722.577610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 722.578943] ? syscall_enter_from_user_mode+0x1d/0x50 [ 722.579324] ISOFS: Unable to identify CD-ROM format. [ 722.580223] do_syscall_64+0x33/0x40 [ 722.580247] entry_SYSCALL_64_after_hwframe+0x67/0xd1 12:31:21 executing program 6: mremap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x2000, 0x7, &(0x7f0000eaf000/0x2000)=nil) 12:31:21 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 31) 12:31:21 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:31:21 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:31:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:21 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:21 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 722.580265] RIP: 0033:0x7f774ac77b19 [ 722.584423] 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 [ 722.589015] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 722.590941] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 722.592704] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 722.594494] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 722.596283] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 722.598087] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 722.629818] loop0: detected capacity change from 0 to 8388096 12:31:21 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 32) 12:31:21 executing program 6: mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa000, 0x2, &(0x7f0000ff6000/0xa000)=nil) 12:31:21 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 722.671015] loop3: detected capacity change from 0 to 8388096 [ 722.677985] loop2: detected capacity change from 0 to 8388096 [ 722.729080] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 722.729951] FAULT_INJECTION: forcing a failure. [ 722.729951] name failslab, interval 1, probability 0, space 0, times 0 [ 722.732426] CPU: 1 PID: 6834 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 722.733862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.735594] Call Trace: [ 722.736147] dump_stack+0x107/0x167 [ 722.736906] should_fail.cold+0x5/0xa [ 722.737710] ? create_object.isra.0+0x3a/0xa30 [ 722.738660] should_failslab+0x5/0x20 [ 722.739453] kmem_cache_alloc+0x5b/0x310 [ 722.740301] create_object.isra.0+0x3a/0xa30 [ 722.741212] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 722.742285] kmem_cache_alloc_trace+0x151/0x320 [ 722.743201] isofs_fill_super: get root inode failed [ 722.743256] io_uring_alloc_task_context+0x4a3/0x6a0 [ 722.744873] ? io_import_iovec+0x1120/0x1120 [ 722.745814] ? lock_downgrade+0x6d0/0x6d0 [ 722.746685] ? do_raw_spin_lock+0x121/0x260 [ 722.747580] ? rwlock_bug.part.0+0x90/0x90 [ 722.748475] __io_uring_add_tctx_node+0x2c6/0x520 [ 722.749492] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 722.750588] ? alloc_fd+0x2e7/0x670 [ 722.751360] io_uring_setup+0x1fbb/0x2980 [ 722.752229] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 722.753288] ? wait_for_completion_io+0x270/0x270 [ 722.754319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 722.755410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 722.756485] do_syscall_64+0x33/0x40 12:31:21 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000001880)=ANY=[@ANYBLOB="0104000001005eea96ac3dce197a700009016bdf120064e2", @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) sendmsg$nl_generic(r3, &(0x7f0000001540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001500)={&(0x7f0000000100)={0x13e0, 0x23, 0x300, 0x70bd2b, 0x25dfdbfb, {0x1f}, [@generic="cbb2d089bed6032b19b1fa51330dba94ba9ad954a69961dc9c4177f716a12d41a4050f80b82050a1646cae62fd78679572fd558bdc4ddd49541e84f953c539fe5de2cffba432113d0c05590c9b81bcad8fdc72614dc6928198a79bb87054479663ac2c98c281d7b40665e754f2d0c17cb80194406dbca3fe49e314f891161323c6c139fecfb121f5535fd9911d8218f0d07c3c7046ba42a1919665da1c70cbd0a38fdcbc4cc49aabeee841dc37bf6aa098851b5555e02ff27caeca39e500923a470b059e021236cfa5c466eea22d37142d47b9fe4d3a8dde04a38060299f84a1fd858c2bae", @typed={0x8, 0x41, 0x0, 0x0, @u32=0x101}, @generic="1530d9de44454fcf411a38e0b0a3e5b9b8ea7fcfcca2a0c4e73dbd8e3288673c15c10d875bd3988bcc44f9d861f2af7d67b8f96a45279d649a92c6ee24a3db4490192d8fd7aebc14c438cee5ff0d6dee2b9f89847409516b1cdcd4d84cc5526cbfd899e8d725be42ca79ebc472a2bd5e64f55fa938", @generic="c3cd5f2b25b4edc9297fe212a5f38501cdfde0a9b013781043cebcde80661f62e33213ad42a8ef5af65c180f29d35b1c82054dc719062de82e53b381a8bfb7af13c6a96d67844ad7c84ec51c30176c6203993eb12f", @nested={0x1207, 0x14, 0x0, 0x1, [@generic="a656026ef066265ce3fe08deaf371304b9b675df4046184796945939c63408aa63ed42c3cdffcd811d9f249e50fbd7b7ceda755895f2ba9f6f3bf84c9ef81ce8a947a3b9f448f89c7ef8b2d423e03a285c15f1eca1", @generic="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@typed={0x8, 0x58, 0x0, 0x0, @u32=0x1}, @generic="742568969c48e0d30a4d7d647b7c53de7f01575ab114e625441997d38cd1e25d203f4c42dc5a72995e1057f71e0cde31e50c0693c7d2c94ba120bbf59785ca776bd2021118ef201f44fb4b8f5379aa1f91762ea79ce5ec39263aed10b9d178f416d36b7f8d5f40dd5375a8f3eefc674f8af3ad6baaad5d6685af0658c54af8e87d6e38b64ede49a196b6575166d03180f1d17cc687544d7898cce9b6fafcb07cbbac4336be55bc1340daa57127c49e047625f674945c03", @typed={0x8, 0x20, 0x0, 0x0, @uid=r4}, @typed={0x4, 0x6}, @generic="89368db6d41564402bce01c1ea6ac709405ea326d6ef2e64963329e8ee484b123bbd2204fd863d81a0a7d1b5d27d7ce7e93598b49c2cbd8872a2672e419348e72ba67fbb111a7b005affb63224e18c8dfda82a71ebdc39652e94307fb129a7edd3eb23bfa924b3240f989b7aff5a17e52dd130336eec163cda42648abed4dd70f70c866d1c1082e48dd6b023bb9a8de5580fa40a180d54eecde1186f4a3486f85a625b3dd17ba0b2b2ad483ee697090e7c55b40bf376617ec03465d5db3846683f9a24412dd8b475a86be6ca315a218d74fd015d9bb3f970ce357887eb6afb005a0a09"]}, @typed={0xc, 0x33, 0x0, 0x0, @u64=0x2e}]}, 0x13e0}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r5 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000000000)=""/78) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001580)={0x0, 0x0, 0x0}, &(0x7f00000015c0)=0xc) getresuid(&(0x7f0000001600), &(0x7f0000001640), &(0x7f0000001680)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001740)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@private}}, &(0x7f0000001840)=0xe8) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000016c0)={{0x3, r6, r7, r8, r1, 0x60, 0x8}, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8}) [ 722.757262] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 722.758786] RIP: 0033:0x7f774ac77b19 [ 722.759568] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 722.763406] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 722.764992] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 722.766486] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 722.767975] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 722.769464] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 722.770943] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 722.795280] isofs_fill_super: get root inode failed 12:31:21 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x4010, 0xffffffffffffffff, 0x8000000) 12:31:21 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 33) [ 722.804624] loop7: detected capacity change from 0 to 8388096 12:31:21 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 722.842103] ISOFS: Unable to identify CD-ROM format. 12:31:21 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 722.848972] FAULT_INJECTION: forcing a failure. [ 722.848972] name failslab, interval 1, probability 0, space 0, times 0 [ 722.851427] CPU: 1 PID: 6845 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 722.852861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 722.854608] Call Trace: [ 722.855165] dump_stack+0x107/0x167 [ 722.855930] should_fail.cold+0x5/0xa [ 722.856730] ? io_wq_create+0xeb/0xc00 [ 722.857542] should_failslab+0x5/0x20 [ 722.858340] __kmalloc+0x72/0x390 [ 722.859072] io_wq_create+0xeb/0xc00 [ 722.859860] io_uring_alloc_task_context+0x1f1/0x6a0 [ 722.860939] ? io_import_iovec+0x1120/0x1120 [ 722.861883] ? io_apoll_task_func+0x2d0/0x2d0 [ 722.862831] ? __io_req_find_next+0x300/0x300 [ 722.863786] ? do_raw_spin_lock+0x121/0x260 [ 722.864693] ? rwlock_bug.part.0+0x90/0x90 [ 722.865596] __io_uring_add_tctx_node+0x2c6/0x520 [ 722.866619] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 722.867775] ? alloc_fd+0x2e7/0x670 [ 722.868552] io_uring_setup+0x1fbb/0x2980 [ 722.869449] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 722.870502] ? wait_for_completion_io+0x270/0x270 [ 722.871540] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 722.872648] ? syscall_enter_from_user_mode+0x1d/0x50 [ 722.873745] do_syscall_64+0x33/0x40 [ 722.874539] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 722.875619] RIP: 0033:0x7f774ac77b19 [ 722.876421] 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 [ 722.880312] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 722.881927] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 722.883429] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 722.884931] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 722.886437] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 722.887948] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:31:21 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:21 executing program 5: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x8) setresuid(0xffffffffffffffff, r0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:31:21 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {0x0}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 722.921695] loop3: detected capacity change from 0 to 8388096 12:31:21 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 722.953833] loop0: detected capacity change from 0 to 8388096 [ 722.979242] loop2: detected capacity change from 0 to 8388096 [ 722.996730] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 723.001184] isofs_fill_super: get root inode failed [ 723.008367] loop7: detected capacity change from 0 to 8388096 [ 723.024241] isofs_fill_super: get root inode failed [ 723.039980] ISOFS: Unable to identify CD-ROM format. 12:31:37 executing program 5: ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file0\x00'}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000100)={0x0, 0x7, 0x1, 0x1}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000000580)=""/122, 0x7a, 0x0) setresuid(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:31:37 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:31:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:37 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:37 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:37 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:37 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 34) [ 738.823010] FAULT_INJECTION: forcing a failure. [ 738.823010] name failslab, interval 1, probability 0, space 0, times 0 [ 738.825124] CPU: 0 PID: 6882 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 738.826328] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 738.827787] Call Trace: [ 738.828264] dump_stack+0x107/0x167 [ 738.828904] should_fail.cold+0x5/0xa [ 738.829588] ? create_object.isra.0+0x3a/0xa30 [ 738.830391] should_failslab+0x5/0x20 [ 738.831067] kmem_cache_alloc+0x5b/0x310 [ 738.831788] create_object.isra.0+0x3a/0xa30 [ 738.832561] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 738.833476] __kmalloc+0x16e/0x390 [ 738.834117] io_wq_create+0xeb/0xc00 [ 738.834785] io_uring_alloc_task_context+0x1f1/0x6a0 [ 738.835683] ? io_import_iovec+0x1120/0x1120 [ 738.836455] ? io_apoll_task_func+0x2d0/0x2d0 [ 738.837236] ? __io_req_find_next+0x300/0x300 [ 738.837252] ? do_raw_spin_lock+0x121/0x260 [ 738.837277] ? rwlock_bug.part.0+0x90/0x90 [ 738.839743] __io_uring_add_tctx_node+0x2c6/0x520 [ 738.840608] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 738.841539] ? alloc_fd+0x2e7/0x670 [ 738.842185] io_uring_setup+0x1fbb/0x2980 [ 738.842919] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 738.843809] ? wait_for_completion_io+0x270/0x270 [ 738.844679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 738.845610] ? syscall_enter_from_user_mode+0x1d/0x50 [ 738.846516] do_syscall_64+0x33/0x40 [ 738.847172] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 738.848075] RIP: 0033:0x7f774ac77b19 [ 738.848725] 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 [ 738.851949] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 738.853283] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 738.854542] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 738.855791] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 738.857049] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 738.858307] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 738.861935] loop3: detected capacity change from 0 to 8388096 [ 738.866928] loop7: detected capacity change from 0 to 8388096 [ 738.871133] loop0: detected capacity change from 0 to 8388096 [ 738.876984] loop2: detected capacity change from 0 to 8388096 12:31:37 executing program 5: stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file1\x00', &(0x7f0000000240)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') [ 738.932713] ISOFS: Unable to identify CD-ROM format. [ 738.938257] isofs_fill_super: get root inode failed [ 738.940474] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 738.947788] isofs_fill_super: get root inode failed 12:31:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101480, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000040)={0x77d, 0xffffffffffffffff, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) ioctl$BINDER_FREEZE(r1, 0x400c620e, &(0x7f0000000040)={0x0, 0x1, 0x2}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x6) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r2, 0x5381) r3 = fork() ioctl$BINDER_FREEZE(r2, 0x400c620e, &(0x7f0000000200)={r3, 0x0, 0x3f}) prctl$PR_SET_PTRACER(0x59616d61, r3) perf_event_open(&(0x7f000000b4c0)={0x4, 0x80, 0x5e, 0x3f, 0x7, 0x8, 0x0, 0x100000001, 0x82042, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x5}, 0x10840, 0x200, 0x80000001, 0x4, 0x8, 0x1, 0x0, 0x0, 0x8001, 0x0, 0x500c}, r3, 0x8, 0xffffffffffffffff, 0x3) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) symlink(&(0x7f000000b440)='.\x00', &(0x7f000000b480)='./file0/file0/file0\x00') syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000140)='./file0/file0/file0\x00', 0x0, 0x0, 0x0, 0x820, &(0x7f0000000340)={[{@nocompress}]}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$vfat(&(0x7f000000b540), &(0x7f000000b580)='./file0\x00', 0x8, 0x6, &(0x7f000000c8c0)=[{&(0x7f000000b5c0)="824c2116488aec31e99f91ec83b27537ec1b924a882d6be23480254f6ba2e96b14128b5390bcac16efe067eb41a31bbe84da89cd6ded678ff7c388236d284a066bc694364552f7e254dfa1ed6115ea429b38a576f689ac4364450bda527484ae6039bddc3f", 0x65, 0x69}, {&(0x7f000000b640)="a53a0b348de076e82bc0e2907488de836d1c0431ff6fd612f2a8d89e2f19469e1bea508a0b3a5d971ded74d5de2683d78ec9a1caa2ff24d7baf7312d5f6f6b6acee1a2da099a2e3e82b00543cacf248d6e59ed4a8b2e4e5ea6546657d98c4109d01e72bb5b95454239297b03ef5916400748a88c2ce4186fe9aa8bbe99f520a04a93953626cda9c703fff41b1a5b730fecd44740451df69abbfc7a8653e8422994bc54573b1422546a0415", 0xab, 0x93}, {&(0x7f000000b700)="916a757a09d62affcb750ed8f3", 0xd, 0x80}, {&(0x7f000000b740)="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", 0x1000, 0x7}, {&(0x7f000000c740)="a12a318173137eb19f427aba4aea452a5eec52f64cf84f430a35b0bca0f7dbb181b93a8faf17140076f0bbfa0982308f65af0bd63378c3b372e227b8f18eeb6da8fb61438e58993d0cdaab4f1b1abaa881793f5e56cb8e9c1bd0d99ca079f5f2f217aa035ab4737f42a17dad8c5559564cf576baf1925bae383766585cc33161502100c31e3ed2472c797192b7597fd9f98fa0a38b33323f3b13982804166ee2fe0fdaf90a971bcbf786a2f2", 0xac, 0xa34}, {&(0x7f000000c800)="3861dae4556c1cefa70ccf6086b2b2052c3df53cb46d1b4d81373aacb278dfcb367e06cf127d5dead8eb906dcfda34a9cab925e5d2ec93758c7f27c51b236bc1472f35226240e570f502029e2db59f9355375b2035769b2f12a6d334f2e0d01bc46993d58cd25b1bd2a9002704c24f3a2385759b6815f86876baac563bc942db5122afd0e37f64c1a1265944cbd4fd4ab81656e99f31e69396f26f467f3769eca4c4120256419f562b79416ceda724ec", 0xb0, 0x49d}], 0x1, &(0x7f000000c980)={[{@shortname_lower}, {@shortname_winnt}, {@rodir}], [{@obj_role={'obj_role', 0x3d, '))'}}, {@euid_lt={'euid<', r4}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x38, 0x38, 0x32, 0x65, 0x34, 0x5c, 0x1], 0x2d, [0x34, 0x65, 0x31, 0x37], 0x2d, [0x31, 0x32, 0x31, 0x30], 0x2d, [0x33, 0x34, 0x63, 0x35], 0x2d, [0x63, 0x35, 0x34, 0x38, 0x5a, 0x30, 0x38, 0x63]}}}, {@obj_role}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, 'nocompress'}}, {@smackfsfloor={'smackfsfloor', 0x3d, ']*8+\x8b-:-'}}, {@obj_type={'obj_type', 0x3d, './binderfs2/binder0\x00'}}, {@measure}]}) 12:31:37 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:37 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 35) 12:31:37 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:37 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:37 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 739.077944] FAULT_INJECTION: forcing a failure. [ 739.077944] name failslab, interval 1, probability 0, space 0, times 0 [ 739.080828] CPU: 1 PID: 6898 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 739.082536] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 739.084600] Call Trace: [ 739.085263] dump_stack+0x107/0x167 [ 739.086188] should_fail.cold+0x5/0xa [ 739.087139] ? io_wq_create+0x6ef/0xc00 [ 739.088130] should_failslab+0x5/0x20 [ 739.089077] kmem_cache_alloc_node_trace+0x59/0x340 [ 739.090349] io_wq_create+0x6ef/0xc00 [ 739.091309] io_uring_alloc_task_context+0x1f1/0x6a0 [ 739.092564] ? io_import_iovec+0x1120/0x1120 [ 739.093658] ? io_apoll_task_func+0x2d0/0x2d0 [ 739.094755] ? __io_req_find_next+0x300/0x300 [ 739.095853] ? do_raw_spin_lock+0x121/0x260 [ 739.096911] ? rwlock_bug.part.0+0x90/0x90 [ 739.097967] __io_uring_add_tctx_node+0x2c6/0x520 [ 739.099154] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 739.100435] ? alloc_fd+0x2e7/0x670 [ 739.101345] io_uring_setup+0x1fbb/0x2980 [ 739.102383] ? __do_sys_io_uring_enter+0x1890/0x1890 12:31:38 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x100010, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000002, 0x13, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x10000) syz_io_uring_submit(r1, r2, &(0x7f0000001640)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000001600)={&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000001480)=[{&(0x7f0000000100)=""/108, 0x6c}, {&(0x7f0000000080)=""/6, 0x6}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f00000001c0)=""/230, 0xe6}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/76, 0x4c}, {&(0x7f00000013c0)=""/143, 0x8f}], 0x8, &(0x7f0000001500)=""/237, 0xed}, 0x0, 0x120, 0x0, {0x3, r6}}, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r9 = mmap$IORING_OFF_SQES(&(0x7f00005f8000/0x3000)=nil, 0x3000, 0x8, 0x13, r3, 0x10000000) syz_io_uring_submit(r7, r9, &(0x7f0000001780)=@IORING_OP_WRITE={0x17, 0x5, 0x6000, @fd=r3, 0xfb, &(0x7f0000001680)="ece3435447514c76c05d9905a43ccdd013dba989941fdaadece1435fec33b7e2b7d37e89d69ef93b866e1306ba6323aed831877153d8bf9010aa05aaf544579405f8009518c9529dbcceb440e22265bd5636e3147e4b70ddaea774238dbedf09a487a8e4953b54a4257eafe57c18e701baa2071b0eb929c1749b9142907184cfc7ad31caa698831151498607a6172d55f5cb484c038e48bc85d6413c0de6d897832863fa03b93316b6799c4e0f2d176d27703a9fc1ef9409be59d79ade8a80a9c513c1ec3a2b72a0158ad3162fd09ebb8f05c3ffda5d2b41381206809e9b747efc1cd8bd42b8c68d99dee9c9e457ff4c790ccb06d9", 0xf5, 0x2, 0x1, {0x0, r6}}, 0xc2e0) [ 739.103768] ? wait_for_completion_io+0x270/0x270 [ 739.104999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 739.106298] ? syscall_enter_from_user_mode+0x1d/0x50 [ 739.107554] do_syscall_64+0x33/0x40 [ 739.108463] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 739.109715] RIP: 0033:0x7f774ac77b19 [ 739.110623] 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 [ 739.115099] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 739.116964] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 739.118713] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 739.120425] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 739.122151] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 739.123867] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 739.134271] loop2: detected capacity change from 0 to 8388096 [ 739.148487] loop3: detected capacity change from 0 to 8388096 [ 739.166654] loop7: detected capacity change from 0 to 8388096 [ 739.171583] loop0: detected capacity change from 0 to 8388096 [ 739.187887] isofs_fill_super: get root inode failed 12:31:38 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 739.194914] ISOFS: Unable to identify CD-ROM format. [ 739.218751] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:31:38 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 36) [ 739.257464] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 739.341657] FAULT_INJECTION: forcing a failure. [ 739.341657] name failslab, interval 1, probability 0, space 0, times 0 [ 739.343671] CPU: 0 PID: 6920 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 739.344875] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 739.346347] Call Trace: [ 739.346813] dump_stack+0x107/0x167 [ 739.347459] should_fail.cold+0x5/0xa [ 739.348139] ? create_object.isra.0+0x3a/0xa30 [ 739.348949] should_failslab+0x5/0x20 [ 739.349624] kmem_cache_alloc+0x5b/0x310 [ 739.350341] ? io_wq_create+0x114/0xc00 [ 739.351048] create_object.isra.0+0x3a/0xa30 [ 739.351825] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 739.352726] kmem_cache_alloc_node_trace+0x16d/0x340 [ 739.353526] io_wq_create+0x6ef/0xc00 [ 739.354208] io_uring_alloc_task_context+0x1f1/0x6a0 [ 739.355103] ? io_import_iovec+0x1120/0x1120 [ 739.355874] ? io_apoll_task_func+0x2d0/0x2d0 [ 739.356645] ? __io_req_find_next+0x300/0x300 [ 739.357429] ? do_raw_spin_lock+0x121/0x260 [ 739.358198] ? rwlock_bug.part.0+0x90/0x90 [ 739.358942] __io_uring_add_tctx_node+0x2c6/0x520 [ 739.359783] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 739.360696] ? alloc_fd+0x2e7/0x670 [ 739.361343] io_uring_setup+0x1fbb/0x2980 [ 739.362081] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 739.362966] ? wait_for_completion_io+0x270/0x270 [ 739.363821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 739.364719] ? syscall_enter_from_user_mode+0x1d/0x50 [ 739.365644] do_syscall_64+0x33/0x40 [ 739.366298] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 739.367188] RIP: 0033:0x7f774ac77b19 [ 739.367838] 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 [ 739.371056] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 739.372380] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 739.373629] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 739.374858] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 739.376089] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 739.377321] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:31:52 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 37) 12:31:52 executing program 6: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x80, 0xc0, 0xc, 0x5, 0xc4, 0x0, 0x9, 0x2060, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0x6, 0x5}, 0x20, 0xfffffffffffffffc, 0xfffffffe, 0x0, 0x7, 0x1, 0xf000, 0x0, 0x100, 0x0, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x1) r1 = eventfd2(0x4, 0x1) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) close_range(r0, r1, 0x2) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x7, &(0x7f0000ffd000/0x3000)=nil) 12:31:52 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:31:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:52 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x20, &(0x7f00000002c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@access_client}], [{@dont_hash}, {@fsuuid={'fsuuid', 0x3d, {[0x66, 0x63, 0xc0, 0x35, 0x30, 0x31, 0x63, 0x66], 0x2d, [0x36, 0x36, 0x62, 0x33], 0x2d, [0x63, 0x64, 0x64, 0x30], 0x2d, [0x52, 0x30, 0x65, 0x61], 0x2d, [0x32, 0x32, 0x39, 0x59, 0x63, 0x65, 0x36, 0x32]}}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x33, 0x38, 0x64, 0x31, 0x65, 0x66, 0x39], 0x2d, [0x65, 0x37, 0x39, 0x38], 0x2d, [0x65, 0x36, 0x35, 0x34], 0x2d, [0x36, 0x65, 0x37, 0x35], 0x2d, [0x36, 0x36, 0x66, 0x39, 0x32, 0x39, 0x38]}}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) setresuid(0xffffffffffffffff, r0, 0x0) r3 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000100)="c21b6e5a49a0cb8220671f59c15929411402fd6cbcc4514520ee19f3d22059997598c9bfa8c69015515994a6f93e3ea130efde55e83955a463fbe0224df8c6f808dfa3093cf4bab4e9084b6dadea6e2770f3431f17c7f38a9e5fdec1cf5c7252ad8e1392bc45867e81281dd5385420e90671ce93ddf4a6e3193ed8e15528335ae4dc5c69cfedf76106d45365e5c6cc40b176619cb345335292f2c1b77028", 0x9e, 0xfffffffffffffffb) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) keyctl$chown(0x4, r3, r4, r1) setreuid(0xee00, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:31:52 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 753.359529] FAULT_INJECTION: forcing a failure. [ 753.359529] name failslab, interval 1, probability 0, space 0, times 0 [ 753.362552] CPU: 1 PID: 6931 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 753.364341] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.366508] Call Trace: [ 753.367192] dump_stack+0x107/0x167 12:31:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:52 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 753.368152] should_fail.cold+0x5/0xa [ 753.369273] ? __io_uring_add_tctx_node+0x15c/0x520 [ 753.370546] should_failslab+0x5/0x20 [ 753.371519] kmem_cache_alloc_trace+0x55/0x320 [ 753.372665] __io_uring_add_tctx_node+0x15c/0x520 [ 753.373890] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 753.375196] ? alloc_fd+0x2e7/0x670 [ 753.376149] io_uring_setup+0x1fbb/0x2980 [ 753.377216] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 753.378520] ? wait_for_completion_io+0x270/0x270 [ 753.379791] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 753.381141] ? syscall_enter_from_user_mode+0x1d/0x50 12:31:52 executing program 5: r0 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000100)={0x1, 0x0, @a}, 0x48, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r0) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 753.382440] do_syscall_64+0x33/0x40 [ 753.383491] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.384804] RIP: 0033:0x7f774ac77b19 [ 753.385764] 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 [ 753.390441] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 753.392384] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 753.394217] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 753.396021] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 753.397845] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 753.399643] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 753.404960] loop2: detected capacity change from 0 to 8388096 [ 753.412123] loop0: detected capacity change from 0 to 8388096 [ 753.427570] loop7: detected capacity change from 0 to 8388096 [ 753.437817] loop3: detected capacity change from 0 to 8388096 [ 753.441857] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:31:52 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:31:52 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 38) [ 753.502500] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 753.504316] isofs_fill_super: get root inode failed [ 753.508875] ISOFS: Unable to identify CD-ROM format. 12:31:52 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:52 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:31:52 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 753.576656] loop0: detected capacity change from 0 to 8388096 [ 753.587971] FAULT_INJECTION: forcing a failure. [ 753.587971] name failslab, interval 1, probability 0, space 0, times 0 [ 753.589251] CPU: 0 PID: 6963 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 753.590047] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 753.591002] Call Trace: [ 753.591315] dump_stack+0x107/0x167 [ 753.591738] should_fail.cold+0x5/0xa [ 753.592182] ? create_object.isra.0+0x3a/0xa30 [ 753.592714] should_failslab+0x5/0x20 [ 753.593133] kmem_cache_alloc+0x5b/0x310 [ 753.593603] create_object.isra.0+0x3a/0xa30 [ 753.594121] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 753.594704] kmem_cache_alloc_trace+0x151/0x320 [ 753.595244] __io_uring_add_tctx_node+0x15c/0x520 [ 753.595795] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 753.596399] ? alloc_fd+0x2e7/0x670 [ 753.596798] io_uring_setup+0x1fbb/0x2980 [ 753.597278] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 753.597867] ? wait_for_completion_io+0x270/0x270 [ 753.598400] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 753.599003] ? syscall_enter_from_user_mode+0x1d/0x50 [ 753.599597] do_syscall_64+0x33/0x40 [ 753.600025] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 753.600580] RIP: 0033:0x7f774ac77b19 [ 753.601007] 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 [ 753.602988] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 753.603803] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 753.604570] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 753.605334] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 753.606103] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 753.606872] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 753.627645] loop2: detected capacity change from 0 to 8388096 [ 753.640680] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 753.659690] loop3: detected capacity change from 0 to 8388096 [ 753.719717] ISOFS: Unable to identify CD-ROM format. [ 753.760554] ISOFS: Unable to identify CD-ROM format. 12:32:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:05 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:05 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x446240, 0x10) 12:32:05 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 39) 12:32:05 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:32:05 executing program 6: r0 = pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x2) r2 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, r2) r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ff5000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000fee000/0x2000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000fef000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff4000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000000000)="e1992825a3e411907ce58e87b489971d571ce8c0701b8a43623415222cb44ab02402f66135a67b7f984914b559c024864dddf5255ac759ccd59f0162d68692d291fcadce798487a8c39e6f62227dcfafee2e673265b854d92ce33123272e11220b80bd99980c58a36a6e341b917b93fc1e45acd0d969a648af88b882fa7be1b2f24a5c761a93565b04aa0e37e1a837dc6ae0e3ee36b425b87117656abaabf13c049a06ae0e68f760b86d0cb5265865916c69da6b4690bc5f20dd04db5afb4845910849b4a10cab426464d593a222195d64be02", 0xd3, r3}, 0x68) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, r2) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, r2) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r1) pkey_mprotect(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1, r2) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, r1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, r0) [ 766.452081] loop3: detected capacity change from 0 to 8388096 [ 766.463987] ISOFS: Unable to identify CD-ROM format. [ 766.472785] loop7: detected capacity change from 0 to 8388096 [ 766.482351] loop0: detected capacity change from 0 to 8388096 [ 766.499712] loop2: detected capacity change from 0 to 8388096 [ 766.506032] FAULT_INJECTION: forcing a failure. [ 766.506032] name failslab, interval 1, probability 0, space 0, times 0 [ 766.509784] CPU: 0 PID: 7000 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 766.511732] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.514100] Call Trace: [ 766.514862] dump_stack+0x107/0x167 [ 766.515901] should_fail.cold+0x5/0xa [ 766.516988] ? xas_alloc+0x336/0x440 [ 766.518065] should_failslab+0x5/0x20 [ 766.519145] kmem_cache_alloc+0x5b/0x310 [ 766.520293] ? stack_trace_consume_entry+0x160/0x160 [ 766.521738] xas_alloc+0x336/0x440 [ 766.522768] xas_create+0x34a/0x10d0 [ 766.523833] ? kernel_text_address+0xf2/0x120 [ 766.525101] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 766.526599] xas_store+0x8c/0x1c40 [ 766.527638] __xa_store+0x164/0x2d0 [ 766.528673] ? xa_delete_node+0x280/0x280 [ 766.529859] ? trace_hardirqs_on+0x5b/0x180 [ 766.530902] xa_store+0x31/0x50 [ 766.531833] __io_uring_add_tctx_node+0x1cf/0x520 [ 766.533003] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 766.534253] ? alloc_fd+0x2e7/0x670 [ 766.535137] io_uring_setup+0x1fbb/0x2980 [ 766.536134] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 766.537350] ? wait_for_completion_io+0x270/0x270 [ 766.538549] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 766.539799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 766.541036] do_syscall_64+0x33/0x40 [ 766.541959] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.543157] RIP: 0033:0x7f774ac77b19 [ 766.544017] 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 [ 766.548366] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 766.550170] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 766.551819] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 766.553520] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 766.555242] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 766.556939] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 766.598349] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 766.609823] ISOFS: Unable to identify CD-ROM format. 12:32:05 executing program 5: ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000100)={0xa99, "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"}) r0 = eventfd2(0x4, 0x1) write$eventfd(r0, &(0x7f0000000e40)=0x3, 0x8) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000bc0)={"ae98ed8dd7a5bc2ad147adc26f7f8cb8", 0x0, 0x0, {0x4, 0x1000}, {0x8001, 0x56b90733}, 0xf32, [0x6, 0x80, 0x8, 0x4dbd, 0x2, 0x100000000, 0x3, 0x64991d12, 0x3b1, 0x531bcb59, 0x1, 0x6, 0x7, 0xeb, 0x72cf, 0x5]}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000001d00)={{}, r1, 0x1c, @inherit={0x80, &(0x7f0000000cc0)={0x0, 0x7, 0x6, 0x8, {0x9, 0x200, 0x9, 0x4, 0xc48}, [0x3, 0x7, 0x100, 0x1f, 0x9, 0x65e, 0x5]}}, @devid}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:32:05 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 40) [ 766.630537] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:32:05 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:32:05 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000)=0x8, 0x2, 0x5) move_pages(0x0, 0x3, &(0x7f0000000040)=[&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000080)=[0x5, 0x1, 0x3f, 0x1ff], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) 12:32:05 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 766.662361] FAULT_INJECTION: forcing a failure. [ 766.662361] name failslab, interval 1, probability 0, space 0, times 0 [ 766.665226] CPU: 0 PID: 7007 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 766.666808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 766.668693] Call Trace: [ 766.669317] dump_stack+0x107/0x167 [ 766.670164] should_fail.cold+0x5/0xa [ 766.671036] ? create_object.isra.0+0x3a/0xa30 [ 766.672074] should_failslab+0x5/0x20 [ 766.672947] kmem_cache_alloc+0x5b/0x310 [ 766.673900] create_object.isra.0+0x3a/0xa30 [ 766.674896] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 766.676065] kmem_cache_alloc+0x159/0x310 [ 766.677015] xas_alloc+0x336/0x440 [ 766.677852] xas_create+0x34a/0x10d0 [ 766.678713] ? kernel_text_address+0xf2/0x120 [ 766.679739] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 766.680939] xas_store+0x8c/0x1c40 [ 766.681778] __xa_store+0x164/0x2d0 [ 766.682612] ? xa_delete_node+0x280/0x280 [ 766.683567] ? trace_hardirqs_on+0x5b/0x180 [ 766.684560] xa_store+0x31/0x50 [ 766.685320] __io_uring_add_tctx_node+0x1cf/0x520 [ 766.686431] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 766.687619] ? alloc_fd+0x2e7/0x670 [ 766.688469] io_uring_setup+0x1fbb/0x2980 [ 766.689585] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 766.690755] ? wait_for_completion_io+0x270/0x270 [ 766.691892] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 766.693087] ? syscall_enter_from_user_mode+0x1d/0x50 [ 766.694281] do_syscall_64+0x33/0x40 [ 766.695131] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 766.696303] RIP: 0033:0x7f774ac77b19 [ 766.697163] 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 [ 766.701321] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 766.703061] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 766.704685] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 766.706319] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 766.707968] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 766.709602] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:32:05 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 766.742620] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1539 sclass=netlink_tcpdiag_socket pid=7019 comm=syz-executor.6 12:32:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="5d000000030601080000000000000000050000090900020073797a30000000000900020073797a31000000001600010007000000050001000700000009000200c80000000000000005000100070000000900020073797a31000000000900020073797a30000000000500010007000000"], 0x70}, 0x1, 0x0, 0x0, 0x880}, 0x20000080) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) [ 766.746197] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1539 sclass=netlink_tcpdiag_socket pid=7019 comm=syz-executor.6 [ 766.750007] loop0: detected capacity change from 0 to 8388096 [ 766.766559] loop2: detected capacity change from 0 to 8388096 [ 766.807289] ISOFS: Unable to identify CD-ROM format. [ 766.808084] loop3: detected capacity change from 0 to 8388096 [ 766.812431] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 766.853421] ISOFS: Unable to identify CD-ROM format. 12:32:20 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 41) 12:32:20 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:32:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:20 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:20 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setresuid(r0, r0, r0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x9, 0x4, 0x5, 0x6, 0x4}}) 12:32:20 executing program 6: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) 12:32:20 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:20 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 781.649266] loop3: detected capacity change from 0 to 8388096 [ 781.660081] loop7: detected capacity change from 0 to 8388096 [ 781.667432] FAULT_INJECTION: forcing a failure. [ 781.667432] name failslab, interval 1, probability 0, space 0, times 0 [ 781.669771] CPU: 1 PID: 7050 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 781.671202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 781.672917] Call Trace: [ 781.673470] dump_stack+0x107/0x167 [ 781.674233] should_fail.cold+0x5/0xa [ 781.675021] ? xas_alloc+0x336/0x440 [ 781.675789] should_failslab+0x5/0x20 [ 781.676568] kmem_cache_alloc+0x5b/0x310 [ 781.677400] xas_alloc+0x336/0x440 [ 781.678138] xas_create+0x34a/0x10d0 [ 781.678914] ? kernel_text_address+0xf2/0x120 [ 781.679826] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 781.679874] xas_store+0x8c/0x1c40 [ 781.679908] __xa_store+0x164/0x2d0 [ 781.682393] ? xa_delete_node+0x280/0x280 [ 781.683255] ? trace_hardirqs_on+0x5b/0x180 [ 781.684150] xa_store+0x31/0x50 [ 781.684831] __io_uring_add_tctx_node+0x1cf/0x520 [ 781.685826] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 781.686905] ? alloc_fd+0x2e7/0x670 [ 781.687667] io_uring_setup+0x1fbb/0x2980 [ 781.688522] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 781.689556] ? wait_for_completion_io+0x270/0x270 [ 781.690579] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 781.691651] ? syscall_enter_from_user_mode+0x1d/0x50 [ 781.692700] do_syscall_64+0x33/0x40 [ 781.693465] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 781.694523] RIP: 0033:0x7f774ac77b19 [ 781.695281] 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 [ 781.699044] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 781.700599] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 781.702070] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 781.703532] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 781.704988] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 781.706448] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:32:20 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0) [ 781.729008] loop0: detected capacity change from 0 to 8388096 [ 781.742971] ISOFS: Unable to identify CD-ROM format. [ 781.745458] loop2: detected capacity change from 0 to 8388096 12:32:20 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x9b, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="abf73b3495aaacd41a2e4d42df927d8c36c4d25fb20a1ec04f59967da3a7fde0b1f4364647838348cbfe8fa250d30b99e04117e7b8c0269422964371d50237c055b8f4603ff20ecb425b5fb9e0", 0x4d, 0x82}, {&(0x7f0000000140)="ee0c07e38fa31f991e72d70ef6346ab435316fe81648", 0x16, 0x9}], 0x60, &(0x7f00000001c0)={[{@uid={'uid', 0x3d, r0}}, {@huge_advise}, {@huge_advise}, {@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x39, 0x2d, 0x0]}}, {@size={'size', 0x3d, [0x37]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x30, 0x30]}}, {@uid={'uid', 0x3d, r0}}, {@huge_always}]}) setresuid(0xffffffffffffffff, r0, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000000)='net/rt6_stats\x00') [ 781.821024] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 781.824241] ISOFS: Unable to identify CD-ROM format. 12:32:20 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 42) [ 781.849884] ISOFS: Unable to identify CD-ROM format. 12:32:20 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 781.926614] loop3: detected capacity change from 0 to 8388096 [ 781.944151] FAULT_INJECTION: forcing a failure. [ 781.944151] name failslab, interval 1, probability 0, space 0, times 0 [ 781.946383] CPU: 0 PID: 7064 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 781.947495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 781.948836] Call Trace: [ 781.949271] dump_stack+0x107/0x167 [ 781.949867] should_fail.cold+0x5/0xa [ 781.950499] ? create_object.isra.0+0x3a/0xa30 [ 781.951237] should_failslab+0x5/0x20 [ 781.951854] kmem_cache_alloc+0x5b/0x310 [ 781.952522] ? mark_held_locks+0x9e/0xe0 [ 781.953183] create_object.isra.0+0x3a/0xa30 [ 781.953903] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 781.954733] kmem_cache_alloc+0x159/0x310 [ 781.955412] xas_alloc+0x336/0x440 [ 781.956004] xas_create+0x34a/0x10d0 [ 781.956616] ? kernel_text_address+0xf2/0x120 [ 781.957340] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 781.958189] xas_store+0x8c/0x1c40 [ 781.958769] __xa_store+0x164/0x2d0 [ 781.959363] ? xa_delete_node+0x280/0x280 [ 781.960031] ? trace_hardirqs_on+0x5b/0x180 [ 781.960728] xa_store+0x31/0x50 [ 781.961263] __io_uring_add_tctx_node+0x1cf/0x520 [ 781.962045] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 781.962887] ? alloc_fd+0x2e7/0x670 [ 781.963489] io_uring_setup+0x1fbb/0x2980 [ 781.964164] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 781.964987] ? wait_for_completion_io+0x270/0x270 [ 781.965782] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 781.966639] ? syscall_enter_from_user_mode+0x1d/0x50 [ 781.967474] do_syscall_64+0x33/0x40 [ 781.968072] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 781.968900] RIP: 0033:0x7f774ac77b19 [ 781.969492] 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 [ 781.972461] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 781.973668] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 781.974809] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 781.975942] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 781.977080] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 781.978137] ISOFS: Unable to identify CD-ROM format. [ 781.978224] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:32:33 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 43) 12:32:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:33 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) linkat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:32:33 executing program 6: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={{}, 0x7f0, 0x100, 0x40}) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x5830c508b40d533f, &(0x7f0000ffa000/0x3000)=nil) 12:32:33 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:33 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:33 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:33 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(0x0, &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 794.616074] FAULT_INJECTION: forcing a failure. [ 794.616074] name failslab, interval 1, probability 0, space 0, times 0 [ 794.617573] CPU: 0 PID: 7074 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 794.618487] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 794.619561] Call Trace: [ 794.619917] dump_stack+0x107/0x167 [ 794.620392] should_fail.cold+0x5/0xa [ 794.620885] ? create_object.isra.0+0x3a/0xa30 [ 794.621488] should_failslab+0x5/0x20 [ 794.621977] kmem_cache_alloc+0x5b/0x310 [ 794.622520] ? mark_held_locks+0x9e/0xe0 [ 794.623044] create_object.isra.0+0x3a/0xa30 [ 794.623626] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 794.624298] kmem_cache_alloc+0x159/0x310 [ 794.624850] xas_alloc+0x336/0x440 [ 794.625309] xas_create+0x34a/0x10d0 [ 794.625798] ? kernel_text_address+0xf2/0x120 [ 794.626399] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 794.627074] xas_store+0x8c/0x1c40 [ 794.627548] __xa_store+0x164/0x2d0 [ 794.628026] ? xa_delete_node+0x280/0x280 [ 794.628573] ? trace_hardirqs_on+0x5b/0x180 [ 794.629130] xa_store+0x31/0x50 [ 794.629560] __io_uring_add_tctx_node+0x1cf/0x520 [ 794.630202] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 794.630855] ? alloc_fd+0x2e7/0x670 [ 794.631330] io_uring_setup+0x1fbb/0x2980 [ 794.631869] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 794.632534] ? wait_for_completion_io+0x270/0x270 [ 794.633180] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 794.633859] ? syscall_enter_from_user_mode+0x1d/0x50 [ 794.634549] do_syscall_64+0x33/0x40 [ 794.635032] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 794.635705] RIP: 0033:0x7f774ac77b19 [ 794.636173] 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 [ 794.638562] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 794.639497] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 794.640365] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 794.641234] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 794.641414] loop3: detected capacity change from 0 to 8388096 [ 794.642107] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 794.642123] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 794.668034] loop7: detected capacity change from 0 to 8388096 [ 794.675293] loop2: detected capacity change from 0 to 8388096 [ 794.680474] ISOFS: Unable to identify CD-ROM format. [ 794.682696] loop0: detected capacity change from 0 to 8388096 [ 794.698511] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:32:33 executing program 5: stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 794.721813] ISOFS: Unable to identify CD-ROM format. 12:32:33 executing program 6: mremap(&(0x7f0000cf3000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000800000/0x800000)=nil) [ 794.738898] ISOFS: Unable to identify CD-ROM format. 12:32:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:33 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 794.820259] loop3: detected capacity change from 0 to 8388096 [ 794.826760] loop7: detected capacity change from 0 to 8388096 12:32:33 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 44) 12:32:33 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(0x0, &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 794.854338] ISOFS: Unable to identify CD-ROM format. 12:32:33 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{0x0, 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 794.864143] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:32:33 executing program 5: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x1000, 0x41, 0x90}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 794.898008] FAULT_INJECTION: forcing a failure. [ 794.898008] name failslab, interval 1, probability 0, space 0, times 0 [ 794.899398] CPU: 0 PID: 7113 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 794.900195] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 794.901153] Call Trace: [ 794.901466] dump_stack+0x107/0x167 [ 794.901889] should_fail.cold+0x5/0xa [ 794.902342] ? create_object.isra.0+0x3a/0xa30 [ 794.902867] should_failslab+0x5/0x20 [ 794.903309] kmem_cache_alloc+0x5b/0x310 [ 794.903779] ? mark_held_locks+0x9e/0xe0 [ 794.904243] create_object.isra.0+0x3a/0xa30 [ 794.904748] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 794.905335] kmem_cache_alloc+0x159/0x310 [ 794.905818] xas_alloc+0x336/0x440 [ 794.906236] xas_create+0x34a/0x10d0 [ 794.906672] ? kernel_text_address+0xf2/0x120 [ 794.907185] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 794.907789] xas_store+0x8c/0x1c40 [ 794.908206] __xa_store+0x164/0x2d0 [ 794.908625] ? xa_delete_node+0x280/0x280 [ 794.909108] ? trace_hardirqs_on+0x5b/0x180 [ 794.909608] xa_store+0x31/0x50 [ 794.909990] __io_uring_add_tctx_node+0x1cf/0x520 [ 794.910548] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 794.911150] ? alloc_fd+0x2e7/0x670 [ 794.911571] io_uring_setup+0x1fbb/0x2980 [ 794.912053] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 794.912631] ? wait_for_completion_io+0x270/0x270 [ 794.913196] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 794.913799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 794.914403] do_syscall_64+0x33/0x40 [ 794.914833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 794.915426] RIP: 0033:0x7f774ac77b19 [ 794.915856] 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 [ 794.917956] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 794.918825] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 794.919635] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 794.920443] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 794.921253] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 794.922071] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:32:33 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 794.953368] loop2: detected capacity change from 0 to 8388096 12:32:33 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 794.959931] loop0: detected capacity change from 0 to 8388096 12:32:33 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000100)="153a78e5235068283d0f2495f8039c10ced62eb876c85ca8e5f4cc48a380fd6c654c79cc909563d90a89a4b8dbfbd480075e13cc7492531207115d7bbd4d1c6168425edc7856cb0acc09f87abbed215c67b8e10ed685cddbe4d7a7f5e6cbaf60a636635f2b6d1c67d46e9c428244fa1850d238909974418885ef7454717af4701131a9b6f858207390fda14ba977b09e2ab4fed4b6aeabfc129cb5713563b028b1f8a28f8926b84450cf03ef5d715584df960e1ee6cd247955f95f2051bfe5ec9615021f1300c4dbdcadd1ae76bda6a65bb2c185829c53c5903bf3cc833cd026472f02a6c899a296152193915b73257315", 0xf1, 0x3}, {&(0x7f0000000200)="1a4931026f46261fef64e538678ce1100f0def8f9bc985d169f09c1e38007d7d4d7095bac58548b3bc559cee74e94d50c32180482e05d7f935699225abbc0f13b088556b4fdd581176522309291fa74dfbe11d27e1953ff5f4ace1856f372421b194b18679bfcb0bbd0e042e2110d46569e8b05ecd1527dab49424d094761a6bf5061c065c1cf74698ab95970dbcb446697a809e8957636e382146d0279239939da4088b9b0708da7e8e817058169c", 0xaf, 0xff}, {&(0x7f00000002c0)="9991329ed3fae46ec0c88d4e73a874d15bdf6076643fd51368ccb21eef484093faa3d23abb29901e512cfd32c8bbd69ba27c6e5d5badaa036cbe5f632abacf2560b97fe1ae06ceab10d1a6d50a6ba59cafaa05196353bf2ce245eeab343265d6788d5258fabe0f645e46920f54b0992f2043662c8c1035a4b1", 0x79, 0x8}, {&(0x7f0000000340)="9caaddd1f0dee209c946e55a06475941cbe9277e14c619a699428d20c0149a3aa23220bdeccd59f61846400d0db98755306d9205d6d85f6130d62aa98915cf9ae1ecc77bf77eb9b95a353154dfcb828d262d60b566f85024f59abff801309dffa5ab780a2961cebc58c6f63eeca5b9ccb097febf27f39c069c951fc379bd636f92609c58f526f18030d1c6c85f7a2098b0fdf15e0bf061b9dc5c0a10936ec0c5a49470f9eba5c85a02dd212498e3b951c5a459cb93db9d211bf278a7aa7959004fa051250b07aabd9f213094c7dbe381", 0xd0, 0x1}, {&(0x7f0000000440)="1f7b14c0044760ef8532bec9ece787cd14264166406a1a1efbec7aac6659be99eb122ff509cdfa56f4e1e2c9e8c8e0d6c6e0a40330f8e24777ff9e50a56b9375f82a5cd841cd2bbb6f47", 0x4a, 0x2}, {&(0x7f0000000080)="f0ca45fd66e633899e876a884acddd680408d6dbd7938af045cc8bca065455add2c690ef2fd2c88cf07edb3b6544cf7ddada7d5f", 0x34, 0x18c8}], 0x200000, &(0x7f0000000580)={[{@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x38, 0x37, 0x38, 0x2c, 0x36, 0x36]}}}}], [{@context={'context', 0x3d, 'staff_u'}}]}) 12:32:33 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000000)=0x4, 0x2, 0x6) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000f6000500002a2f667de756e131"]) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) statx(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x4000, 0x40, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000280), 0x80000, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, '\x00'}}, {@access_client}, {@cache_none}], [{@measure}, {@obj_type}, {@obj_user={'obj_user', 0x3d, '\x00'}}, {@subj_user}, {@euid_eq={'euid', 0x3d, r2}}, {@smackfsdef}]}}) r3 = syz_io_uring_setup(0x788, &(0x7f0000000080)={0x0, 0x553f, 0x10, 0x3, 0x2b4, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000001, 0x30, r3, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd, 0xff, 0x0, 0x401, 0x0, 0x0, {0x0, r6}}, 0x9) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0xfffff6ef, 0x0, &(0x7f0000000180)="830e5e11d1f2e691def251232da046fb4f86aed1446d9433b6f7d63aeab7bb6b8ba2f474d35599547493c1cab787c4fc6bd9bb1e0b09b5c612", 0x8000000, 0x0, 0x0, {0x0, r6}}, 0x40) 12:32:33 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:33 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 795.004996] ISOFS: Unable to identify CD-ROM format. 12:32:33 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000fef000/0x1000)=nil) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000080)=0x2, 0x9, 0x4) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000fef000/0x3000)=nil, 0x1) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000100)=0x1, 0x401, 0x6) [ 795.032966] ISOFS: Unable to identify CD-ROM format. [ 795.049684] loop7: detected capacity change from 0 to 8388096 12:32:33 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:33 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080)=@ng={0x4, 0x10, "5c57bff962662d8ab559713a2b7eb6"}, 0x11, 0x1) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 795.088450] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 795.121463] loop3: detected capacity change from 0 to 8388096 [ 795.131338] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 795.173417] loop2: detected capacity change from 0 to 8388096 [ 795.215882] ISOFS: Unable to identify CD-ROM format. 12:32:49 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) 12:32:49 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(0x0, &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:32:49 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:49 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14, 0x800) accept4(r1, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x800) 12:32:49 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 45) 12:32:49 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:32:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, 0x0) 12:32:49 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 810.920739] FAULT_INJECTION: forcing a failure. [ 810.920739] name failslab, interval 1, probability 0, space 0, times 0 [ 810.923221] CPU: 0 PID: 7159 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 810.924661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.926423] Call Trace: [ 810.926982] dump_stack+0x107/0x167 [ 810.927753] should_fail.cold+0x5/0xa [ 810.928569] ? xas_alloc+0x336/0x440 [ 810.929351] should_failslab+0x5/0x20 [ 810.930159] kmem_cache_alloc+0x5b/0x310 [ 810.931027] xas_alloc+0x336/0x440 [ 810.931786] xas_create+0x34a/0x10d0 [ 810.932574] ? kernel_text_address+0xf2/0x120 [ 810.933523] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 810.934631] xas_store+0x8c/0x1c40 [ 810.935412] __xa_store+0x164/0x2d0 [ 810.936188] ? xa_delete_node+0x280/0x280 [ 810.937068] ? trace_hardirqs_on+0x5b/0x180 [ 810.937989] xa_store+0x31/0x50 [ 810.938694] __io_uring_add_tctx_node+0x1cf/0x520 [ 810.939728] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 810.940845] ? alloc_fd+0x2e7/0x670 [ 810.941619] io_uring_setup+0x1fbb/0x2980 [ 810.942513] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 810.943586] ? wait_for_completion_io+0x270/0x270 [ 810.944638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 810.945769] ? syscall_enter_from_user_mode+0x1d/0x50 [ 810.946866] do_syscall_64+0x33/0x40 [ 810.947652] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 810.948724] RIP: 0033:0x7f774ac77b19 [ 810.949503] 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 [ 810.953356] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 810.954965] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 810.956483] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 810.957993] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 810.959498] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 810.960985] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 810.969742] loop0: detected capacity change from 0 to 8388096 12:32:49 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x6, &(0x7f0000ffd000/0x2000)=nil) mlock(&(0x7f0000400000/0xc00000)=nil, 0xc00000) [ 810.992384] loop7: detected capacity change from 0 to 8388096 [ 810.999595] loop3: detected capacity change from 0 to 8388096 12:32:49 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 811.020098] loop2: detected capacity change from 0 to 8388096 12:32:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, 0x0) [ 811.089247] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 811.118794] loop0: detected capacity change from 0 to 8388096 [ 811.176468] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 811.179723] ISOFS: Unable to identify CD-ROM format. 12:33:02 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 46) 12:33:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, 0x0) 12:33:02 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 12:33:02 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000), 0x0, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:02 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:02 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:02 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:02 executing program 5: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) fchown(0xffffffffffffffff, r0, r1) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 823.865568] loop2: detected capacity change from 0 to 8388096 [ 823.869895] FAULT_INJECTION: forcing a failure. [ 823.869895] name failslab, interval 1, probability 0, space 0, times 0 [ 823.872471] CPU: 1 PID: 7205 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 823.873982] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.875822] Call Trace: [ 823.876405] dump_stack+0x107/0x167 [ 823.877206] should_fail.cold+0x5/0xa [ 823.878045] ? create_object.isra.0+0x3a/0xa30 [ 823.879060] should_failslab+0x5/0x20 [ 823.879898] kmem_cache_alloc+0x5b/0x310 [ 823.880788] ? mark_held_locks+0x9e/0xe0 [ 823.881686] create_object.isra.0+0x3a/0xa30 [ 823.882665] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 823.883787] kmem_cache_alloc+0x159/0x310 [ 823.883824] xas_alloc+0x336/0x440 [ 823.885489] xas_create+0x34a/0x10d0 [ 823.886313] ? kernel_text_address+0xf2/0x120 [ 823.887320] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 823.888481] xas_store+0x8c/0x1c40 [ 823.889274] __xa_store+0x164/0x2d0 [ 823.890075] ? xa_delete_node+0x280/0x280 [ 823.891003] ? trace_hardirqs_on+0x5b/0x180 [ 823.891958] xa_store+0x31/0x50 [ 823.892684] __io_uring_add_tctx_node+0x1cf/0x520 [ 823.893740] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 823.894903] ? alloc_fd+0x2e7/0x670 [ 823.895711] io_uring_setup+0x1fbb/0x2980 [ 823.896628] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 823.897739] ? wait_for_completion_io+0x270/0x270 [ 823.898830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.899981] ? syscall_enter_from_user_mode+0x1d/0x50 [ 823.901115] do_syscall_64+0x33/0x40 [ 823.901932] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 823.903093] RIP: 0033:0x7f774ac77b19 [ 823.903918] 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 [ 823.908014] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 823.909705] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 823.911292] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 823.912873] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 823.914460] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 823.916044] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 823.928276] loop0: detected capacity change from 0 to 8388096 [ 823.934892] loop3: detected capacity change from 0 to 8388096 12:33:02 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 47) [ 823.959922] loop7: detected capacity change from 0 to 8388096 12:33:02 executing program 5: stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000240), 0x1000) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = syz_io_uring_complete(0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x3a, &(0x7f0000000100)={0x9, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x23}}}, {{0x2, 0x4e23, @private=0xa010100}}}, 0x108) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000006c0)=[{{&(0x7f0000000440), 0x6e, &(0x7f0000000600)=[{&(0x7f00000004c0)=""/168, 0xa8}, {&(0x7f0000000580)=""/104, 0x68}], 0x2, &(0x7f0000000640)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}], 0x1, 0x100, &(0x7f0000000700)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f00000008c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x104, 0x1e, 0x800, 0x70bd25, 0x25dfdbfc, {0x8}, [@generic="24e365a48dfd94c1f8b202d9ace8b07b8457d5a2038773bb5f904079f59c0202af61213ffe9c97ae9b49c00c6f8738d2ad56fa336cb0fad1704ceccccfe7bb5a8f1c4cc697a7d59e469a047e0ab4b5267876dfcf29ea8178cb0c9f5fc00ffa8ec523180a335599fca98925f89cf78ec7bed9dedc22ba8b6e268f4ffabae6a49593ece34195a5dec2e689486d59eb7d6b3d9b35a17dc7ea92d15c889171d4e7299bc84b7ddb478a83d269bd65aac958478158c5f2120a5443c0bf24ed218eaf79f58c346f7f327ae815b366d01d5ca567bf8bf633b7aa6cb2f38b13be051aaf29885e4b5e77", @typed={0x8, 0x2b, 0x0, 0x0, @uid=r5}]}, 0x104}, 0x1, 0x0, 0x0, 0x20000804}, 0x4044084) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000340)={{0x1, 0x1, 0x18, r1, {0x9}}, './file0\x00'}) perf_event_open(&(0x7f0000000940)={0x2, 0x80, 0x20, 0xc1, 0x1f, 0x3, 0x0, 0x80000000, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000900), 0x3}, 0x1, 0xca6d, 0xfffffff7, 0x8, 0x9, 0x0, 0x4, 0x0, 0x3b, 0x0, 0x7fff}, r4, 0xb, r3, 0x3) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x4020, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, 'map_files\x00'}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@seclabel}]}}) r7 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r8, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000a00)={'veth1_to_team\x00', &(0x7f00000009c0)=@ethtool_modinfo={0x42, 0x1, 0x81}}) fcntl$dupfd(r7, 0x406, r1) [ 824.033231] ISOFS: Unable to identify CD-ROM format. 12:33:02 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)) [ 824.085252] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 824.093864] FAULT_INJECTION: forcing a failure. 12:33:02 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x65) r0 = pkey_alloc(0x0, 0x2) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ff0000/0x1000)=nil) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r0) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, r0) pkey_mprotect(&(0x7f0000fee000/0x4000)=nil, 0x4000, 0x2000004, r0) pkey_alloc(0x0, 0x0) [ 824.093864] name failslab, interval 1, probability 0, space 0, times 0 [ 824.096521] CPU: 1 PID: 7218 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 824.097972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.099735] Call Trace: [ 824.100298] dump_stack+0x107/0x167 [ 824.101072] should_fail.cold+0x5/0xa [ 824.101877] ? xas_alloc+0x336/0x440 [ 824.102674] should_failslab+0x5/0x20 [ 824.103477] kmem_cache_alloc+0x5b/0x310 [ 824.104338] xas_alloc+0x336/0x440 [ 824.105094] xas_create+0x34a/0x10d0 [ 824.105901] ? kernel_text_address+0xf2/0x120 [ 824.106869] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 824.107986] xas_store+0x8c/0x1c40 [ 824.108749] __xa_store+0x164/0x2d0 [ 824.109523] ? xa_delete_node+0x280/0x280 [ 824.110417] ? trace_hardirqs_on+0x5b/0x180 [ 824.111334] xa_store+0x31/0x50 [ 824.112034] __io_uring_add_tctx_node+0x1cf/0x520 [ 824.113056] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 824.114165] ? alloc_fd+0x2e7/0x670 [ 824.114970] io_uring_setup+0x1fbb/0x2980 [ 824.115855] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 824.116925] ? wait_for_completion_io+0x270/0x270 [ 824.117964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.119082] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.120175] do_syscall_64+0x33/0x40 [ 824.120964] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.122045] RIP: 0033:0x7f774ac77b19 [ 824.122840] 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 [ 824.126734] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 824.128346] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 824.129849] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 824.131359] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 824.132857] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 824.134366] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 824.146321] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 824.227892] loop0: detected capacity change from 0 to 8388096 12:33:03 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mincore(&(0x7f0000fee000/0x12000)=nil, 0x12000, &(0x7f0000000000)=""/63) 12:33:03 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 824.312248] isofs_fill_super: root inode is not a directory. Corrupted media? [ 824.322773] loop2: detected capacity change from 0 to 8388096 [ 824.367736] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020", 0x41, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:17 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000000)) 12:33:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)) 12:33:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:17 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 48) 12:33:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:17 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:17 executing program 6: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 12:33:17 executing program 6: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 838.656032] loop2: detected capacity change from 0 to 8388096 12:33:17 executing program 5: stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) fork() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) ioctl$BINDER_FREEZE(r2, 0x400c620e, &(0x7f0000000040)={0x0, 0x1, 0x2}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r2, 0x6) r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_FREEZE(r3, 0x400c620e, &(0x7f0000000040)={0x0, 0x1, 0x7}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x6) r4 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) r5 = fork() ioctl$BINDER_FREEZE(r4, 0x400c620e, &(0x7f0000000200)={r5, 0x0, 0x3f}) prctl$PR_SET_PTRACER(0x59616d61, r5) syz_open_procfs(r5, &(0x7f00000000c0)='autogroup\x00') chmod(&(0x7f0000000000)='./file0\x00', 0x0) [ 838.665870] FAULT_INJECTION: forcing a failure. [ 838.665870] name failslab, interval 1, probability 0, space 0, times 0 [ 838.668864] CPU: 1 PID: 7256 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 838.670695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 838.672917] Call Trace: [ 838.673632] dump_stack+0x107/0x167 [ 838.674618] should_fail.cold+0x5/0xa [ 838.675629] ? create_object.isra.0+0x3a/0xa30 [ 838.676841] should_failslab+0x5/0x20 [ 838.677850] kmem_cache_alloc+0x5b/0x310 [ 838.678943] ? mark_held_locks+0x9e/0xe0 [ 838.680030] create_object.isra.0+0x3a/0xa30 [ 838.681214] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 838.682595] kmem_cache_alloc+0x159/0x310 [ 838.683718] xas_alloc+0x336/0x440 [ 838.684568] xas_create+0x34a/0x10d0 [ 838.685468] ? kernel_text_address+0xf2/0x120 [ 838.686536] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 838.687797] xas_store+0x8c/0x1c40 [ 838.688655] __xa_store+0x164/0x2d0 [ 838.689529] ? xa_delete_node+0x280/0x280 [ 838.690518] ? trace_hardirqs_on+0x5b/0x180 [ 838.691567] xa_store+0x31/0x50 [ 838.692358] __io_uring_add_tctx_node+0x1cf/0x520 [ 838.693506] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 838.694767] ? alloc_fd+0x2e7/0x670 [ 838.695652] io_uring_setup+0x1fbb/0x2980 [ 838.696646] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 838.697854] ? wait_for_completion_io+0x270/0x270 [ 838.699044] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 838.700295] ? syscall_enter_from_user_mode+0x1d/0x50 [ 838.701538] do_syscall_64+0x33/0x40 [ 838.702433] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 838.703683] RIP: 0033:0x7f774ac77b19 [ 838.704578] 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 12:33:17 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 838.709042] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 838.711059] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 838.712772] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 838.714281] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 838.715808] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 838.717319] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 838.725971] loop3: detected capacity change from 0 to 8388096 [ 838.752279] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 838.762701] loop0: detected capacity change from 0 to 8388096 [ 838.767857] loop7: detected capacity change from 0 to 8388096 [ 838.818652] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:17 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 49) [ 838.832251] isofs_fill_super: root inode is not a directory. Corrupted media? [ 838.838455] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:17 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 838.877632] FAULT_INJECTION: forcing a failure. [ 838.877632] name failslab, interval 1, probability 0, space 0, times 0 [ 838.880156] CPU: 1 PID: 7275 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 838.881630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 838.883437] Call Trace: [ 838.884017] dump_stack+0x107/0x167 [ 838.884816] should_fail.cold+0x5/0xa [ 838.885647] ? xas_alloc+0x336/0x440 12:33:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 838.886454] should_failslab+0x5/0x20 [ 838.887417] kmem_cache_alloc+0x5b/0x310 [ 838.888313] xas_alloc+0x336/0x440 [ 838.889096] xas_create+0x34a/0x10d0 [ 838.889933] ? kernel_text_address+0xf2/0x120 [ 838.890947] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 838.892100] xas_store+0x8c/0x1c40 [ 838.892897] __xa_store+0x164/0x2d0 [ 838.893699] ? xa_delete_node+0x280/0x280 [ 838.894626] ? trace_hardirqs_on+0x5b/0x180 [ 838.895593] xa_store+0x31/0x50 [ 838.896333] __io_uring_add_tctx_node+0x1cf/0x520 [ 838.897413] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 838.898589] ? alloc_fd+0x2e7/0x670 [ 838.899411] io_uring_setup+0x1fbb/0x2980 [ 838.900355] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 838.901492] ? wait_for_completion_io+0x270/0x270 [ 838.902609] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 838.903784] ? syscall_enter_from_user_mode+0x1d/0x50 [ 838.904941] do_syscall_64+0x33/0x40 [ 838.905749] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 838.906891] RIP: 0033:0x7f774ac77b19 [ 838.907725] 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 [ 838.911930] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 838.913671] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 838.915305] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 838.916948] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 838.918608] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 838.920261] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 838.931569] loop7: detected capacity change from 0 to 8388096 [ 838.947019] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 838.948476] loop2: detected capacity change from 0 to 8388096 [ 838.972913] loop3: detected capacity change from 0 to 8388096 12:33:17 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)) 12:33:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 839.036668] loop0: detected capacity change from 0 to 8388096 [ 839.038123] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 839.058753] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:17 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x82002, 0x5c) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) pread64(r3, &(0x7f0000000100)=""/87, 0x57, 0x0) [ 839.078734] loop7: detected capacity change from 0 to 8388096 12:33:18 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 839.123241] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 839.147701] isofs_fill_super: root inode is not a directory. Corrupted media? 12:33:30 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:30 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:33:30 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:30 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:30 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 50) [ 852.022964] FAULT_INJECTION: forcing a failure. [ 852.022964] name failslab, interval 1, probability 0, space 0, times 0 [ 852.024501] CPU: 0 PID: 7310 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 852.025338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.026358] Call Trace: [ 852.026688] dump_stack+0x107/0x167 [ 852.027157] should_fail.cold+0x5/0xa [ 852.027625] ? create_object.isra.0+0x3a/0xa30 [ 852.028185] should_failslab+0x5/0x20 [ 852.028648] kmem_cache_alloc+0x5b/0x310 [ 852.029146] ? mark_held_locks+0x9e/0xe0 [ 852.029639] create_object.isra.0+0x3a/0xa30 [ 852.030177] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 852.030806] kmem_cache_alloc+0x159/0x310 [ 852.031315] xas_alloc+0x336/0x440 [ 852.031745] xas_create+0x34a/0x10d0 [ 852.032203] ? kernel_text_address+0xf2/0x120 [ 852.032744] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 852.033387] xas_store+0x8c/0x1c40 [ 852.033834] __xa_store+0x164/0x2d0 [ 852.034290] ? xa_delete_node+0x280/0x280 [ 852.034807] ? trace_hardirqs_on+0x5b/0x180 [ 852.035335] xa_store+0x31/0x50 [ 852.035735] __io_uring_add_tctx_node+0x1cf/0x520 [ 852.036326] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 852.036966] ? alloc_fd+0x2e7/0x670 [ 852.037413] io_uring_setup+0x1fbb/0x2980 [ 852.037922] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 852.038536] ? wait_for_completion_io+0x270/0x270 [ 852.039144] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.039779] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.040407] do_syscall_64+0x33/0x40 [ 852.040861] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 852.041480] RIP: 0033:0x7f774ac77b19 [ 852.041933] 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 [ 852.044165] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 852.045084] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 852.045957] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 852.046839] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 852.047708] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 852.048573] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 852.054995] loop2: detected capacity change from 0 to 8388096 [ 852.068695] loop7: detected capacity change from 0 to 8388096 12:33:30 executing program 0: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:30 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(0x0, &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:30 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder0\x00', 0x0, 0x0) ioctl$BINDER_FREEZE(r1, 0x400c620e, &(0x7f0000000040)={0x0, 0x1, 0x2}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@polexpire={0xcc, 0x1b, 0x6fc20541f1878ee4, 0x70bd2b, 0x25dfdbfb, {{{@in=@multicast2, @in6=@dev={0xfe, 0x80, '\x00', 0x11}, 0x4e23, 0x3, 0x4e20, 0x8000, 0x2, 0x20, 0x20, 0x11, 0x0, r0}, {0xa79, 0x2, 0x9, 0x9e8, 0x0, 0x8, 0xd4d9, 0x4}, {0x81, 0x3, 0x1, 0x521}, 0xab8, 0x6e6bb3, 0x2, 0x0, 0x2, 0x2}, 0xc1}, [@lastused={0xc}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x11, r1, 0x6) r4 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) r5 = fork() ioctl$BINDER_FREEZE(r4, 0x400c620e, &(0x7f0000000200)={r5, 0x0, 0x3f}) prctl$PR_SET_PTRACER(0x59616d61, r5) r6 = eventfd2(0x4, 0x1) r7 = open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xdf3b6d1b68ab97f7) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000001500)={0x68, 0x0, &(0x7f0000001440)=[@release={0x40046306, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f0000001380)={@flat=@handle={0x73682a85, 0x10b, 0x3}, @fd={0x66642a85, 0x0, r6}, @fda={0x66646185, 0x8, 0x2, 0xf}}, &(0x7f0000001400)={0x0, 0x18, 0x30}}}, @increfs, @decrefs, @free_buffer={0x40086303, r3}], 0x1b, 0x0, &(0x7f00000014c0)="1537502d81d2f089748f055ad15fb34fd0bc6e07ddec53cd929608"}) write$eventfd(r6, &(0x7f0000000e40)=0x3, 0x8) [ 852.079276] loop3: detected capacity change from 0 to 8388096 sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f0000001d00)={0x23a4, 0x4, 0x5, 0xd82, 0x70bd2c, 0x25dedbfc, {0x7, 0x0, 0x1}, [@typed={0x8, 0x4b, 0x0, 0x0, @pid=r5}, @nested={0x120e, 0x13, 0x0, 0x1, [@generic="2405063e43539bacc164ad6fcaf1c895499c9348246382350ae33a92d90f1b32a963de7cae40f901ca661dd32600e8a41845cc5f0e089e7be5b6ffce74f686ac41d564e62e07e3f2a4023cde1ce111da9876a9e4c923809e4277464fe85ae78015c9513387b00797b968138cc574b54d97150d321eb94b22140b960411941f01b51fafd8f008f1f79a018879796397c7a43880ca535bb6e8125d2c99b672cfa4637ccdced96ca4a47bdb603505d78f1826c104", @generic="4cdf9bf5f7e823c59a48d6fb6cdd8a00b66f694041495c0edb46e5c04d225b951284674144515d06269124a1946daca669405f1ff3eedb85accf87777ff4bd75ad4f0a2cdaeb327206a7443e387acbe50ddcfc1801dfe88842da3d421e0ae959c56ae8d482d8fc4f83334d25dafec91c4302405bd116e82e30176a99e5409d3a6a1e4098b0c382a8990e3fe63eaf2581bc5621e7902346a21b9bc8060c7d7e5c485bb84c10f4f11567a522099f037563a573adf9", @typed={0x8, 0x5a, 0x0, 0x0, @fd=r6}, @generic="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@generic="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", @typed={0x8, 0x48, 0x0, 0x0, @ipv4=@local}, @typed={0x71, 0x6c, 0x0, 0x0, @binary="83343134e68e55d55004e3e58dc049a1f648b851c2a8b9ec57e3a9dab431f3a4b5cecdf96da8da9df6fac68b278e669198c8bea59022e4268cec0b245e05b3cd58cb0bf2379feaa120dfae7640de497a0013ce37c4c1434793a385ccb3cb636f022650eb1dff39ec7398d0e931"}, @typed={0x8, 0x2f, 0x0, 0x0, @pid=r5}]}]}, 0x23a4}, 0x1, 0x0, 0x0, 0x20000044}, 0x4) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 852.116231] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:31 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 852.146922] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 852.168057] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:31 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/98, 0x62, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:31 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:31 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 51) 12:33:31 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(0x0, &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 852.252945] loop2: detected capacity change from 0 to 8388096 [ 852.280937] FAULT_INJECTION: forcing a failure. [ 852.280937] name failslab, interval 1, probability 0, space 0, times 0 [ 852.282340] CPU: 0 PID: 7340 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 852.283154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 852.284128] Call Trace: [ 852.284442] dump_stack+0x107/0x167 [ 852.284868] should_fail.cold+0x5/0xa [ 852.285316] ? xas_alloc+0x336/0x440 [ 852.285749] should_failslab+0x5/0x20 [ 852.286193] kmem_cache_alloc+0x5b/0x310 [ 852.286664] xas_alloc+0x336/0x440 [ 852.287088] xas_create+0x34a/0x10d0 [ 852.287527] ? queued_spin_lock_slowpath+0xcc/0x8c0 [ 852.287594] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 852.288115] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 852.290088] xas_store+0x8c/0x1c40 [ 852.290510] __xa_store+0x164/0x2d0 [ 852.290945] ? xa_delete_node+0x280/0x280 [ 852.291431] ? trace_hardirqs_on+0x5b/0x180 [ 852.291933] xa_store+0x31/0x50 [ 852.292318] __io_uring_add_tctx_node+0x1cf/0x520 [ 852.292883] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 852.293494] ? alloc_fd+0x2e7/0x670 [ 852.293924] io_uring_setup+0x1fbb/0x2980 [ 852.294412] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 852.295011] ? wait_for_completion_io+0x270/0x270 [ 852.295589] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 852.296200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 852.296799] do_syscall_64+0x33/0x40 [ 852.297233] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 852.297829] RIP: 0033:0x7f774ac77b19 [ 852.298261] 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 [ 852.300410] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 852.301295] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 852.302124] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 852.302971] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 852.303800] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 852.304630] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 852.305719] loop3: detected capacity change from 0 to 8388096 [ 852.358985] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 864.434319] loop3: detected capacity change from 0 to 8388096 [ 864.458696] FAULT_INJECTION: forcing a failure. [ 864.458696] name failslab, interval 1, probability 0, space 0, times 0 [ 864.460200] CPU: 0 PID: 7366 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 864.461064] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 864.462117] Call Trace: [ 864.462459] dump_stack+0x107/0x167 [ 864.462930] should_fail.cold+0x5/0xa [ 864.463421] ? create_object.isra.0+0x3a/0xa30 [ 864.463993] should_failslab+0x5/0x20 [ 864.464476] kmem_cache_alloc+0x5b/0x310 [ 864.464530] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 864.464987] ? mark_held_locks+0x9e/0xe0 [ 864.465001] create_object.isra.0+0x3a/0xa30 [ 864.465018] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 864.468293] kmem_cache_alloc+0x159/0x310 [ 864.468837] xas_alloc+0x336/0x440 [ 864.469297] xas_create+0x34a/0x10d0 [ 864.469775] ? kernel_text_address+0xf2/0x120 [ 864.470334] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 864.471010] xas_store+0x8c/0x1c40 [ 864.471471] __xa_store+0x164/0x2d0 [ 864.471935] ? xa_delete_node+0x280/0x280 [ 864.472458] ? trace_hardirqs_on+0x5b/0x180 [ 864.473008] xa_store+0x31/0x50 [ 864.473421] __io_uring_add_tctx_node+0x1cf/0x520 [ 864.474049] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 864.474702] ? alloc_fd+0x2e7/0x670 [ 864.475177] io_uring_setup+0x1fbb/0x2980 [ 864.475705] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 864.476332] ? wait_for_completion_io+0x270/0x270 [ 864.476953] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 864.477601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.478241] do_syscall_64+0x33/0x40 [ 864.478701] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 864.479363] RIP: 0033:0x7f774ac77b19 [ 864.479826] 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 [ 864.482108] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 864.483062] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 864.483951] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 864.484852] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 864.485733] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 864.486622] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:33:43 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 52) 12:33:43 executing program 5: stat(&(0x7f0000000040)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xa0) recvfrom$unix(r1, &(0x7f0000000100)=""/95, 0x5f, 0x1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:33:43 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(0x0, &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:43 executing program 0: mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock2(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x2, 0xffffffffffffffff, 0x2) pkey_mprotect(&(0x7f0000fec000/0x3000)=nil, 0x3000, 0x1000002, 0xffffffffffffffff) mremap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000fee000/0x4000)=nil) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) 12:33:43 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) 12:33:43 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 864.515277] loop2: detected capacity change from 0 to 8388096 [ 864.530392] loop7: detected capacity change from 0 to 8388096 12:33:43 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) acct(0x0) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 864.545341] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 864.572731] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:43 executing program 0: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(0x0, &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:43 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:33:43 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 864.656959] loop3: detected capacity change from 0 to 8388096 [ 864.662092] loop2: detected capacity change from 0 to 8388096 [ 864.686723] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:43 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:43 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:43 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 53) [ 864.720926] FAULT_INJECTION: forcing a failure. [ 864.720926] name failslab, interval 1, probability 0, space 0, times 0 [ 864.722274] CPU: 0 PID: 7391 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 864.723061] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 864.724019] Call Trace: 12:33:43 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:43 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x0) r2 = eventfd2(0x4, 0x1) write$eventfd(r2, &(0x7f0000000e40)=0x3, 0x8) r3 = inotify_init1(0x400) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {r3}}, './file0\x00'}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 864.724323] dump_stack+0x107/0x167 [ 864.724867] should_fail.cold+0x5/0xa [ 864.725304] ? xas_alloc+0x336/0x440 [ 864.725729] should_failslab+0x5/0x20 [ 864.726163] kmem_cache_alloc+0x5b/0x310 [ 864.726627] xas_alloc+0x336/0x440 [ 864.727045] xas_create+0x34a/0x10d0 [ 864.727477] ? kernel_text_address+0xf2/0x120 [ 864.727988] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 864.728585] xas_store+0x8c/0x1c40 [ 864.729003] __xa_store+0x164/0x2d0 [ 864.729418] ? xa_delete_node+0x280/0x280 [ 864.729897] ? trace_hardirqs_on+0x5b/0x180 [ 864.730393] xa_store+0x31/0x50 [ 864.730772] __io_uring_add_tctx_node+0x1cf/0x520 [ 864.731330] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 864.731929] ? alloc_fd+0x2e7/0x670 [ 864.732050] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 864.732347] io_uring_setup+0x1fbb/0x2980 [ 864.732363] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 864.732383] ? wait_for_completion_io+0x270/0x270 [ 864.735317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 864.735918] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.736510] do_syscall_64+0x33/0x40 [ 864.736940] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 864.737534] RIP: 0033:0x7f774ac77b19 [ 864.737961] 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 [ 864.740097] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 864.740971] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 864.741785] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 864.742605] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 864.743438] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 864.744260] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 864.763513] loop7: detected capacity change from 0 to 8388096 [ 864.780719] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 878.514580] FAULT_INJECTION: forcing a failure. [ 878.514580] name failslab, interval 1, probability 0, space 0, times 0 [ 878.516018] CPU: 0 PID: 7411 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 878.516824] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 878.517787] Call Trace: [ 878.518095] dump_stack+0x107/0x167 [ 878.518531] should_fail.cold+0x5/0xa [ 878.518983] ? create_object.isra.0+0x3a/0xa30 [ 878.519521] should_failslab+0x5/0x20 [ 878.519966] kmem_cache_alloc+0x5b/0x310 [ 878.520438] ? mark_held_locks+0x9e/0xe0 [ 878.520910] create_object.isra.0+0x3a/0xa30 12:33:57 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 54) 12:33:57 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:33:57 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:33:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:57 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) [ 878.521418] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 878.522256] kmem_cache_alloc+0x159/0x310 [ 878.522741] xas_alloc+0x336/0x440 [ 878.523169] xas_create+0x34a/0x10d0 [ 878.523602] ? kernel_text_address+0xf2/0x120 [ 878.524122] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 878.524731] xas_store+0x8c/0x1c40 [ 878.525150] __xa_store+0x164/0x2d0 [ 878.525570] ? xa_delete_node+0x280/0x280 [ 878.526053] ? trace_hardirqs_on+0x5b/0x180 [ 878.526557] xa_store+0x31/0x50 [ 878.526939] __io_uring_add_tctx_node+0x1cf/0x520 [ 878.527512] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 878.528118] ? alloc_fd+0x2e7/0x670 [ 878.528549] io_uring_setup+0x1fbb/0x2980 [ 878.529033] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 878.529623] ? wait_for_completion_io+0x270/0x270 [ 878.530196] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 878.530806] ? syscall_enter_from_user_mode+0x1d/0x50 [ 878.531420] do_syscall_64+0x33/0x40 [ 878.531854] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 878.532448] RIP: 0033:0x7f774ac77b19 [ 878.532879] 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 [ 878.535023] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 878.535908] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 878.536745] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 878.537588] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 878.538414] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 878.539251] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:33:57 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:57 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:33:57 executing program 5: stat(&(0x7f0000000000)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) setresuid(0xffffffffffffffff, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x81d9, &(0x7f0000000080)=[r2, r3], 0x2, 0x0, 0x1}, 0x7) creat(&(0x7f0000000040)='./file0\x00', 0x117) [ 878.539414] loop2: detected capacity change from 0 to 8388096 [ 878.572316] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 878.577342] loop7: detected capacity change from 0 to 8388096 12:33:57 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 878.584795] loop3: detected capacity change from 0 to 8388096 12:33:57 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) [ 878.630186] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 878.634519] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:33:57 executing program 5: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x200, 0x20) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000040)=""/55, &(0x7f0000000080)=0x37) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000001d00)={0x260c, 0x27, 0x4, 0x70bd2a, 0x25dfdbfb, {0x11}, [@generic="40b147952df6d9521eee5d849dfebc7259750dd89e264efd48ba57fd94b1842634c274916959368e42c37a1838c88c2588519660b674dd5105779b7f2d291ebcd1d9470fca50e9717bd314550c8f19e353aca1855cc20f6a0dcc771bf88e43d966230e9e1d848532772ec612643290cc274f9b93611f387c13e5b27aafd2f7", @typed={0x98, 0x4, 0x0, 0x0, @binary="42426d76d0fe58f96bf6b8f487a6c79c391483a5ad3d48912cc3c5ae859a8386be2f9cd56f11118f87c942fca841862b035ad68d51b1e1e672f74934d4e15dfe62b987cfea78adbd8d98915456015339c6e8f0c94544379a221e3a900551d2d21d699ef0fe3d5275b01e8e0b979e0390c48fd380b67af8e3c8058c9286cd8a2228c7b9d3eba3a186da958aa3f60e9ee93c3b6e43"}, @generic="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@generic="c4f12556900d6a0ef93f7dc7c5ffd7b355c780dab2e493a10904a5eb1c1449ef587ad54f023db541265416675ad8a66f1d76793eaec6ca118bfd2ba9fd4096c7b9703cc38f56ea76c11901e504cbb384019248c0139b61a54891014f9ce7926f671a3072c02fefaa6778043665705410d11b20b36af807659fa988b92c421b3e17e3eccac2525e821ab17171b017ea99", @typed={0x14, 0x55, 0x0, 0x0, @ipv6=@loopback}, @generic="6ba4a087f85f2242a7a0384f5d892659153f37a00d25a6b0e99ef4c997ce3d232d08aec50336ac03f593ab0b7eb6110c55bbf13ebcfa53d31a46b4367ca77e5c3ad018754b9255d0407231ce01de1f8de1a0ea1fd0c18303292b17be230d353f0bc66cec5ca74d597cc4160b073a1a7858a5b657921fbfc7636c19058c75e8d3", @generic="f34e62954d875bebb6f565d426b723cd024bb1ff980856a108d2ea404ea98e7454736457b1ca0892a37071198f6bf207abcd12c93e2a588144a4588c4b361c45aee1e11d002f716aa74331608ee24b201cc1c33225c0685c503ca1f026e37df353f12364292b42677f4c0ffe6442bd13991310f708b2df602d2d3bbf2267d0af0cf95242eae7e0bcdd71e22b4a42e3c8a3bc8f29c723a5b436b2e031bff8f18f87121614f51a118b13cc30e77c5660731524", @typed={0x1004, 0x8f, 0x0, 0x0, @binary="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@typed={0xe, 0x49, 0x0, 0x0, @str='map_files\x00'}]}, @generic="ebde6245f964892239536062ad84d2fd0a6783241e53dbe558a937db71e30bb05c0b13ac0f5cbaa4dc3d24306831f692e8b640d13500014029e488e9eac948979a7e1c6e1cb697329444bd243b0a75e62d0d7464880c40bd786d3478a1b675e22b38d1628469a64152778e0f1436b7fd2de35aff52fe26eee4f3e78c321b63b9732da877665cf22580e1c186eac06fe3b849cf7e6e7cc6346a678115fb128efa700af5dc5a897e138553c85c3d145031d89a7c1e9039b5813dd062a397d61877436f8b2d5340b12f747425fc8714a4f75b673f0a13bb9e05a343e36f57cb88", @generic="6133dc1ec3481565c3d177c94bf906e1104532e34d7dd00280a68f911ab3a7f000b5b2a41baf892059ed17db8de35c2e2660603ae3557177de5a7c878d33f2a24943444cb145743dc84e023fd8836864247e8a9f57cf047dd2e2a153c191aea30bc55d636a74c7ef", @generic="3c4d88f1d146acc4ff15d57a263857e69a67b764a14ca90628cdcdc0cc9bf70a3689c066ca8505891858debce69808b1624428fe422f266ed9661705323cfa411878647e15df65de28"]}, 0x260c}, 0x1, 0x0, 0x0, 0x404000d}, 0x20040040) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:33:57 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 878.710359] loop2: detected capacity change from 0 to 8388096 [ 878.743801] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:10 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 55) 12:34:10 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r1, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) setresuid(0xffffffffffffffff, r0, 0x0) 12:34:10 executing program 6: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:10 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:34:10 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xcc) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = getegid() setfsgid(r3) setresgid(r3, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2, r3}}, './file0\x00'}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 891.749594] FAULT_INJECTION: forcing a failure. [ 891.749594] name failslab, interval 1, probability 0, space 0, times 0 [ 891.751076] CPU: 0 PID: 7459 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 891.751946] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 891.752979] Call Trace: [ 891.753316] dump_stack+0x107/0x167 [ 891.753771] should_fail.cold+0x5/0xa [ 891.754250] ? xas_alloc+0x336/0x440 [ 891.754714] should_failslab+0x5/0x20 [ 891.755201] kmem_cache_alloc+0x5b/0x310 [ 891.755723] xas_alloc+0x336/0x440 [ 891.756171] xas_create+0x34a/0x10d0 [ 891.756651] ? kernel_text_address+0xf2/0x120 [ 891.757223] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 891.757874] xas_store+0x8c/0x1c40 [ 891.758330] __xa_store+0x164/0x2d0 [ 891.758802] ? xa_delete_node+0x280/0x280 [ 891.759341] ? trace_hardirqs_on+0x5b/0x180 [ 891.759893] xa_store+0x31/0x50 [ 891.760317] __io_uring_add_tctx_node+0x1cf/0x520 [ 891.760928] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 891.761582] ? alloc_fd+0x2e7/0x670 [ 891.762043] io_uring_setup+0x1fbb/0x2980 [ 891.762573] ? __do_sys_io_uring_enter+0x1890/0x1890 12:34:10 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 891.763210] ? wait_for_completion_io+0x270/0x270 [ 891.763939] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 891.764591] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.765235] do_syscall_64+0x33/0x40 [ 891.765698] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 891.766331] RIP: 0033:0x7f774ac77b19 [ 891.766794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 891.769085] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 891.770043] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 891.770938] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 891.771847] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 891.772741] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 891.773641] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 891.775507] loop7: detected capacity change from 0 to 8388096 [ 891.788468] loop3: detected capacity change from 0 to 8388096 [ 891.796755] loop2: detected capacity change from 0 to 8388096 12:34:10 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:10 executing program 5: stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)={0x5, 0x2, 0x6, 0x1, 0x1, [{0x6, 0x1, 0x3f, '\x00', 0x2340}]}) [ 891.831349] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 891.847590] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 891.856416] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:10 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:10 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:10 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:10 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:10 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100", 0x7a, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:10 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0xea60}, {0x0, 0xea60}}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:34:10 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:34:10 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 56) [ 892.000038] loop7: detected capacity change from 0 to 8388096 [ 892.015603] loop2: detected capacity change from 0 to 8388096 12:34:10 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:10 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 892.022247] loop3: detected capacity change from 0 to 8388096 [ 892.048008] FAULT_INJECTION: forcing a failure. [ 892.048008] name failslab, interval 1, probability 0, space 0, times 0 [ 892.050478] CPU: 1 PID: 7493 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 892.051896] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 892.053615] Call Trace: [ 892.054166] dump_stack+0x107/0x167 [ 892.054927] should_fail.cold+0x5/0xa [ 892.055729] ? create_object.isra.0+0x3a/0xa30 [ 892.056660] should_failslab+0x5/0x20 [ 892.057451] kmem_cache_alloc+0x5b/0x310 [ 892.058286] ? mark_held_locks+0x9e/0xe0 [ 892.059118] create_object.isra.0+0x3a/0xa30 [ 892.060023] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 892.061097] kmem_cache_alloc+0x159/0x310 [ 892.061976] xas_alloc+0x336/0x440 [ 892.062718] xas_create+0x34a/0x10d0 [ 892.063516] ? kernel_text_address+0xf2/0x120 [ 892.064451] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 892.065542] xas_store+0x8c/0x1c40 [ 892.066294] __xa_store+0x164/0x2d0 [ 892.067052] ? xa_delete_node+0x280/0x280 [ 892.067934] ? trace_hardirqs_on+0x5b/0x180 [ 892.068825] xa_store+0x31/0x50 [ 892.069522] __io_uring_add_tctx_node+0x1cf/0x520 [ 892.070530] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 892.071635] ? alloc_fd+0x2e7/0x670 [ 892.072400] io_uring_setup+0x1fbb/0x2980 [ 892.073175] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 892.073276] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 892.075043] ? wait_for_completion_io+0x270/0x270 [ 892.076083] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 892.077193] ? syscall_enter_from_user_mode+0x1d/0x50 [ 892.078271] do_syscall_64+0x33/0x40 [ 892.079045] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 892.080130] RIP: 0033:0x7f774ac77b19 [ 892.080903] 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 [ 892.084774] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 892.086378] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 892.087892] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 892.089394] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 892.090903] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 892.092418] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:34:11 executing program 5: r0 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)="cb9d56bb2a59608b6f2311244e41ec52e07596c687212378330a5a6d2c8795f8e5b9abaf4a6180733a5a07a1275df1b9d6f4a9d7c946332d5af0426bbfffc8ea3c3dce44d4caebfd3a5427870fe7368ab0abcdbdbf61fa044c9e3b8c3d543a8cae24635845470cfc8f3f64a66071e38a", 0x70, 0xffffffffffffffff) request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\x9f$:.:\x00', r0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) mkdirat(r2, &(0x7f0000000080)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/anycast6\x00') r3 = creat(&(0x7f0000000380)='./file0\x00', 0x4) r4 = eventfd2(0x4, 0x1) write$eventfd(r4, &(0x7f0000000e40)=0x3, 0x8) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000000440)={{0x1, 0x1, 0x18, r4, {0x101}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, {0x8000}}, './file0\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x800, 0x2a) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000000)='map_files\x00', &(0x7f0000000040)='./file0\x00', r5) 12:34:11 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 892.105936] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:11 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 57) 12:34:11 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 892.167772] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 892.175581] FAULT_INJECTION: forcing a failure. [ 892.175581] name failslab, interval 1, probability 0, space 0, times 0 [ 892.177975] CPU: 1 PID: 7499 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 892.179431] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 892.181183] Call Trace: [ 892.181749] dump_stack+0x107/0x167 [ 892.182519] should_fail.cold+0x5/0xa [ 892.183331] ? xas_alloc+0x336/0x440 [ 892.184123] should_failslab+0x5/0x20 [ 892.184929] kmem_cache_alloc+0x5b/0x310 [ 892.185791] xas_alloc+0x336/0x440 [ 892.186536] xas_create+0x34a/0x10d0 [ 892.187314] ? kernel_text_address+0xf2/0x120 [ 892.188268] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 892.189379] xas_store+0x8c/0x1c40 [ 892.190143] __xa_store+0x164/0x2d0 [ 892.190913] ? xa_delete_node+0x280/0x280 [ 892.191802] ? trace_hardirqs_on+0x5b/0x180 [ 892.192723] xa_store+0x31/0x50 [ 892.193420] __io_uring_add_tctx_node+0x1cf/0x520 [ 892.194435] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 892.195551] ? alloc_fd+0x2e7/0x670 [ 892.196329] io_uring_setup+0x1fbb/0x2980 [ 892.197226] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 892.198303] ? wait_for_completion_io+0x270/0x270 [ 892.199357] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 892.200465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 892.201555] do_syscall_64+0x33/0x40 [ 892.202339] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 892.203437] RIP: 0033:0x7f774ac77b19 [ 892.204221] 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 [ 892.208126] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 892.209737] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 892.211261] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 892.212766] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 892.214271] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 892.215783] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:34:25 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 58) 12:34:25 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:25 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:25 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:25 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:25 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:25 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:34:25 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 907.083627] FAULT_INJECTION: forcing a failure. [ 907.083627] name failslab, interval 1, probability 0, space 0, times 0 [ 907.086055] CPU: 0 PID: 7526 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 907.087463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 907.089149] Call Trace: [ 907.089706] dump_stack+0x107/0x167 [ 907.090448] should_fail.cold+0x5/0xa [ 907.091226] ? create_object.isra.0+0x3a/0xa30 [ 907.092199] should_failslab+0x5/0x20 [ 907.092979] kmem_cache_alloc+0x5b/0x310 [ 907.093845] ? mark_held_locks+0x9e/0xe0 [ 907.094697] create_object.isra.0+0x3a/0xa30 [ 907.095623] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 907.096696] kmem_cache_alloc+0x159/0x310 [ 907.097563] xas_alloc+0x336/0x440 [ 907.098299] xas_create+0x34a/0x10d0 [ 907.099076] ? kernel_text_address+0xf2/0x120 [ 907.100006] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 907.101068] xas_store+0x8c/0x1c40 [ 907.101808] __xa_store+0x164/0x2d0 [ 907.102550] ? xa_delete_node+0x280/0x280 [ 907.103413] ? trace_hardirqs_on+0x5b/0x180 [ 907.104291] xa_store+0x31/0x50 [ 907.104965] __io_uring_add_tctx_node+0x1cf/0x520 [ 907.105989] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 907.107066] ? alloc_fd+0x2e7/0x670 [ 907.107822] io_uring_setup+0x1fbb/0x2980 [ 907.108674] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 907.109699] ? wait_for_completion_io+0x270/0x270 [ 907.110699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 907.111787] ? syscall_enter_from_user_mode+0x1d/0x50 [ 907.112836] do_syscall_64+0x33/0x40 [ 907.113595] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 907.114633] RIP: 0033:0x7f774ac77b19 [ 907.115399] 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 [ 907.119175] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 907.119195] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 907.119206] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 907.119234] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 907.125206] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 907.126658] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 907.129449] loop3: detected capacity change from 0 to 8388096 12:34:26 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 907.142383] loop7: detected capacity change from 0 to 8388096 [ 907.165099] loop2: detected capacity change from 0 to 8388096 12:34:26 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0xd58c1f780dbf0fa2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x200) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:34:26 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 907.214262] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 907.217322] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 907.260298] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:26 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 59) 12:34:26 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:26 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 907.373963] FAULT_INJECTION: forcing a failure. [ 907.373963] name failslab, interval 1, probability 0, space 0, times 0 [ 907.376364] CPU: 0 PID: 7543 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 907.377778] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 907.379502] Call Trace: [ 907.380065] dump_stack+0x107/0x167 [ 907.380832] should_fail.cold+0x5/0xa [ 907.381644] ? xas_alloc+0x336/0x440 [ 907.382424] should_failslab+0x5/0x20 [ 907.383223] kmem_cache_alloc+0x5b/0x310 [ 907.384086] xas_alloc+0x336/0x440 [ 907.384841] xas_create+0x34a/0x10d0 [ 907.385637] ? kernel_text_address+0xf2/0x120 [ 907.386561] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 907.387652] xas_store+0x8c/0x1c40 [ 907.388393] __xa_store+0x164/0x2d0 [ 907.389138] ? xa_delete_node+0x280/0x280 [ 907.389994] ? trace_hardirqs_on+0x5b/0x180 [ 907.390912] xa_store+0x31/0x50 [ 907.391618] __io_uring_add_tctx_node+0x1cf/0x520 [ 907.392612] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 907.393686] ? alloc_fd+0x2e7/0x670 [ 907.394437] io_uring_setup+0x1fbb/0x2980 [ 907.395311] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 907.396362] ? wait_for_completion_io+0x270/0x270 [ 907.397387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 907.398465] ? syscall_enter_from_user_mode+0x1d/0x50 [ 907.399556] do_syscall_64+0x33/0x40 [ 907.400358] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 907.401451] RIP: 0033:0x7f774ac77b19 [ 907.402229] 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 [ 907.406043] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 907.407631] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 907.409090] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 907.410544] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 907.412004] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 907.413552] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:34:26 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:26 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 907.433799] loop2: detected capacity change from 0 to 8388096 [ 907.472352] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 907.474266] loop7: detected capacity change from 0 to 8388096 [ 907.515574] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:40 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:40 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:40 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 60) 12:34:40 executing program 5: stat(&(0x7f0000000000)='.\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:34:40 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, 0x0, 0x0) 12:34:40 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000180)) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:34:40 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:40 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100", 0x7e, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 921.507504] FAULT_INJECTION: forcing a failure. [ 921.507504] name failslab, interval 1, probability 0, space 0, times 0 [ 921.510437] CPU: 0 PID: 7565 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 921.512199] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 921.514335] Call Trace: [ 921.515006] dump_stack+0x107/0x167 [ 921.515940] should_fail.cold+0x5/0xa [ 921.516903] ? ___slab_alloc+0x360/0x700 [ 921.517928] ? create_object.isra.0+0x3a/0xa30 [ 921.518063] loop2: detected capacity change from 0 to 8388096 [ 921.519066] should_failslab+0x5/0x20 [ 921.519087] kmem_cache_alloc+0x5b/0x310 [ 921.519117] create_object.isra.0+0x3a/0xa30 [ 921.519143] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 921.524755] kmem_cache_alloc+0x159/0x310 [ 921.525819] xas_alloc+0x336/0x440 [ 921.526729] xas_create+0x34a/0x10d0 [ 921.527690] ? kernel_text_address+0xf2/0x120 [ 921.528665] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 921.529770] xas_store+0x8c/0x1c40 [ 921.530528] __xa_store+0x164/0x2d0 [ 921.531294] ? xa_delete_node+0x280/0x280 [ 921.532181] ? trace_hardirqs_on+0x5b/0x180 [ 921.533100] xa_store+0x31/0x50 [ 921.533792] __io_uring_add_tctx_node+0x1cf/0x520 [ 921.534809] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 921.535911] ? alloc_fd+0x2e7/0x670 [ 921.536688] io_uring_setup+0x1fbb/0x2980 [ 921.537568] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 921.538636] ? wait_for_completion_io+0x270/0x270 [ 921.539684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 921.540782] ? syscall_enter_from_user_mode+0x1d/0x50 [ 921.541872] do_syscall_64+0x33/0x40 [ 921.542657] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 921.543739] RIP: 0033:0x7f774ac77b19 [ 921.544519] 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 [ 921.548438] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 921.550052] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 921.551569] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 921.553075] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 921.554566] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 921.556095] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 921.574758] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 921.601882] loop7: detected capacity change from 0 to 8388096 [ 921.628325] loop3: detected capacity change from 0 to 8388096 [ 921.643389] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 921.675099] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:53 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 61) 12:34:53 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:34:53 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:53 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:53 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:53 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:53 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r2 = memfd_create(&(0x7f0000000000)='map_files\x00', 0x4) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000001e00010027bd7000ffdbdf25170000000000000000000000000000000108004f0000000000000000", @ANYRES32=r3, @ANYBLOB], 0x30}, 0x1, 0x0, 0x0, 0x88855}, 0x0) readv(r2, &(0x7f0000000080)=[{&(0x7f0000000100)=""/174, 0xae}, {&(0x7f0000000040)=""/27, 0x1b}, {&(0x7f00000001c0)=""/78, 0x4e}], 0x3) [ 934.955675] FAULT_INJECTION: forcing a failure. [ 934.955675] name failslab, interval 1, probability 0, space 0, times 0 [ 934.958121] CPU: 1 PID: 7599 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 934.959417] loop3: detected capacity change from 0 to 8388096 [ 934.959589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 934.959603] Call Trace: [ 934.963225] dump_stack+0x107/0x167 [ 934.964017] should_fail.cold+0x5/0xa [ 934.964832] ? xas_alloc+0x336/0x440 [ 934.965633] should_failslab+0x5/0x20 [ 934.966458] kmem_cache_alloc+0x5b/0x310 [ 934.967332] xas_alloc+0x336/0x440 [ 934.968107] xas_create+0x34a/0x10d0 [ 934.968910] ? kernel_text_address+0xf2/0x120 [ 934.969847] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 934.970964] xas_store+0x8c/0x1c40 [ 934.971941] __xa_store+0x164/0x2d0 [ 934.972734] ? xa_delete_node+0x280/0x280 [ 934.973637] ? trace_hardirqs_on+0x5b/0x180 [ 934.974581] xa_store+0x31/0x50 [ 934.975295] __io_uring_add_tctx_node+0x1cf/0x520 [ 934.976345] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 934.977466] ? alloc_fd+0x2e7/0x670 [ 934.978257] io_uring_setup+0x1fbb/0x2980 [ 934.979148] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 934.980235] ? wait_for_completion_io+0x270/0x270 [ 934.981289] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 934.982413] ? syscall_enter_from_user_mode+0x1d/0x50 [ 934.983518] do_syscall_64+0x33/0x40 [ 934.984329] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 934.985432] RIP: 0033:0x7f774ac77b19 [ 934.986231] 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 [ 934.990831] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 934.992481] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 934.994022] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 934.995566] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 934.997113] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 934.998660] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:34:53 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, 0x0, 0x0) [ 935.034729] loop2: detected capacity change from 0 to 8388096 12:34:53 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 935.057648] loop7: detected capacity change from 0 to 8388096 12:34:53 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, 0x0, 0x0) [ 935.081945] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 935.096048] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:54 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 62) 12:34:54 executing program 5: stat(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001380)="af31ac1f55d9dad79fb8dd52e0f9afc35e2e2fe4f40dbd76ffb6a599d93f21a1e321ac28116ea97b0d0f3f3e5fb2adf6098ab72cb94779d2fcb4f177addcea4904d807d0bc7392ec04c413170a73bcbaedc79f32afcbc3a978c9c894d97f898f836e974bd64f362266bb749f0b7703c5c1706832e1f21e893d87bf525e1ac07c9497eee470fc1b1ff9955dd44b576e64097b35bc788c62281becc4348c9f1a08545025d053655f75d5d4e533bfd330099f77f1caed4d2f973e01282c0f0e55aa6f37fda8df01b15d4e5e000b8794090cd8bd2786aa2c04a89cb9fc6f68148d", 0xdf}], 0x1, &(0x7f00000014c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x38, 0x4048040}, 0x0) stat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001640)) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3, 0x3, &(0x7f0000001200)=[{&(0x7f0000000100)="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", 0x1000, 0x7fffffff}, {&(0x7f0000001100)="81cdada02e87033632c5dd3aa6f631a1cf3615e9985b665bf489c007cb59300853d9185d15f69b99ab8d4d67f8952376d2ef9728df8771be8dcd92dc99f6583b4aba2040aa354dc6d5b2b8a3cdcfd782dcc5f771edbc1e0512f185c22551b24c8892db221bcd16d19167a8fce48b10c224c5dadf6769348d99e2be2da4101002f60ba00347643dfaf621e96232987322fae96ff36421cc2de84088bf0f334f03d1cf13ca60b9a26570cf759bd4c2cc7e80ed57e17305ca656678ad2bbacaa1882a5899aeaf0484a2f6bc06e0d3660e89f9850cbbfb91a54057eb3437056e7f41928767", 0xe3, 0x2}, {&(0x7f0000000080)="4ccf1d3d4afb9877ff1d8b36fadc2117ff1d2ad5500a6806dee7b884fb6aa9c679bbbb5c880cb499dc975dbab5f6b1aa856fa827f65ec257df747932ea10", 0x3e, 0x1}], 0x2208828, &(0x7f0000001280)={[{@mode={'mode', 0x3d, 0x3ff}}], [{@hash}, {@fsname={'fsname', 0x3d, ')#@\\-'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$tmpfs(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000380)={[{@mode={'mode', 0x3d, 0xffffffffffff8001}}]}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 935.124322] ISOFS: Unable to identify CD-ROM format. [ 935.181405] FAULT_INJECTION: forcing a failure. [ 935.181405] name failslab, interval 1, probability 0, space 0, times 0 [ 935.184103] CPU: 0 PID: 7620 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 935.185667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 935.187555] Call Trace: [ 935.188180] dump_stack+0x107/0x167 [ 935.189018] should_fail.cold+0x5/0xa [ 935.189872] ? create_object.isra.0+0x3a/0xa30 [ 935.190906] should_failslab+0x5/0x20 [ 935.191791] kmem_cache_alloc+0x5b/0x310 [ 935.191895] loop5: detected capacity change from 0 to 135266304 [ 935.192711] ? mark_held_locks+0x9e/0xe0 [ 935.192740] create_object.isra.0+0x3a/0xa30 [ 935.192764] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 935.197106] kmem_cache_alloc+0x159/0x310 [ 935.198059] xas_alloc+0x336/0x440 [ 935.198873] xas_create+0x34a/0x10d0 [ 935.199736] ? kernel_text_address+0xf2/0x120 [ 935.200752] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 935.201949] xas_store+0x8c/0x1c40 [ 935.202786] __xa_store+0x164/0x2d0 [ 935.203616] ? xa_delete_node+0x280/0x280 [ 935.204584] ? trace_hardirqs_on+0x5b/0x180 [ 935.205577] xa_store+0x31/0x50 [ 935.206334] __io_uring_add_tctx_node+0x1cf/0x520 [ 935.207434] ? io_uring_alloc_task_context+0x6a0/0x6a0 [ 935.208642] ? alloc_fd+0x2e7/0x670 [ 935.209484] io_uring_setup+0x1fbb/0x2980 [ 935.210431] ? __do_sys_io_uring_enter+0x1890/0x1890 [ 935.211578] ? wait_for_completion_io+0x270/0x270 [ 935.212718] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 935.213922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 935.215106] do_syscall_64+0x33/0x40 [ 935.215970] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 935.217101] RIP: 0033:0x7f774ac77b19 [ 935.217927] 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 [ 935.222100] RSP: 002b:00007f77481ed108 EFLAGS: 00000202 ORIG_RAX: 00000000000001a9 [ 935.223849] RAX: ffffffffffffffda RBX: 00007f774ad8af60 RCX: 00007f774ac77b19 [ 935.225463] RDX: 0000000020ffc000 RSI: 0000000020000500 RDI: 0000000000003ca3 [ 935.227072] RBP: 0000000020000500 R08: 0000000020000280 R09: 0000000020000280 [ 935.228663] R10: 0000000020000100 R11: 0000000000000202 R12: 0000000020000280 [ 935.230285] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 935.243758] tmpfs: Bad value for 'mode' 12:34:54 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:54 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:34:54 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 935.300877] loop2: detected capacity change from 0 to 8388096 12:34:54 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:34:54 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:34:54 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, 0x0, 0x0) 12:34:54 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) [ 935.389060] loop3: detected capacity change from 0 to 8388096 12:34:54 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 63) [ 935.414090] loop7: detected capacity change from 0 to 8388096 [ 935.415926] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 935.503673] FAULT_INJECTION: forcing a failure. [ 935.503673] name failslab, interval 1, probability 0, space 0, times 0 [ 935.506230] CPU: 1 PID: 7644 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 935.507707] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 935.509497] Call Trace: [ 935.510092] dump_stack+0x107/0x167 [ 935.510892] should_fail.cold+0x5/0xa [ 935.511736] ? anon_vma_clone+0xdc/0x590 [ 935.512628] should_failslab+0x5/0x20 [ 935.513460] kmem_cache_alloc+0x5b/0x310 [ 935.514355] anon_vma_clone+0xdc/0x590 [ 935.515213] __split_vma+0x17c/0x4e0 [ 935.516032] __do_munmap+0x365/0x1260 [ 935.516842] ? arch_get_unmapped_area+0x450/0x450 [ 935.517867] mmap_region+0x7cc/0x1500 [ 935.518690] do_mmap+0x868/0x1370 [ 935.519428] vm_mmap_pgoff+0x198/0x1f0 [ 935.520266] ? randomize_page+0xb0/0xb0 [ 935.521119] ksys_mmap_pgoff+0x41c/0x560 [ 935.521981] ? find_mergeable_anon_vma+0x250/0x250 [ 935.523023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 935.524140] ? syscall_enter_from_user_mode+0x1d/0x50 [ 935.525229] do_syscall_64+0x33/0x40 [ 935.526017] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 935.527102] RIP: 0033:0x7f774ac77b62 [ 935.527906] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 935.531817] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 935.533427] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 935.534942] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 935.536465] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 935.537982] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 935.539501] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:34:54 executing program 6: write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) 12:34:54 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, 0x0, 0x0) [ 935.608803] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:34:54 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) fsetxattr$security_capability(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=@v1={0x1000000, [{0x5}]}, 0xc, 0x1) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 935.659698] ISOFS: Unable to identify CD-ROM format. 12:35:11 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:35:11 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:11 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 64) 12:35:11 executing program 6: write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) 12:35:11 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = eventfd2(0x4, 0x1) write$eventfd(r1, &(0x7f0000000e40)=0x3, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') setresuid(r0, r0, r0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) 12:35:11 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00000000000000000000000000000000000000000000000000000000000000000100000101000001", 0x80, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:11 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_io_uring_setup(0x3872, &(0x7f00000001c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0xd58c1f780dbf0fa2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x200) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:35:11 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 952.894652] FAULT_INJECTION: forcing a failure. [ 952.894652] name failslab, interval 1, probability 0, space 0, times 0 [ 952.897316] CPU: 1 PID: 7670 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 952.898826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 952.900672] Call Trace: [ 952.901260] dump_stack+0x107/0x167 [ 952.902065] should_fail.cold+0x5/0xa [ 952.902908] ? create_object.isra.0+0x3a/0xa30 [ 952.903919] should_failslab+0x5/0x20 [ 952.904757] kmem_cache_alloc+0x5b/0x310 [ 952.905665] create_object.isra.0+0x3a/0xa30 [ 952.906645] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 952.907769] kmem_cache_alloc+0x159/0x310 [ 952.908701] anon_vma_clone+0xdc/0x590 [ 952.909565] __split_vma+0x17c/0x4e0 [ 952.910381] __do_munmap+0x365/0x1260 [ 952.911223] ? arch_get_unmapped_area+0x450/0x450 [ 952.912304] mmap_region+0x7cc/0x1500 [ 952.913152] do_mmap+0x868/0x1370 [ 952.913931] vm_mmap_pgoff+0x198/0x1f0 [ 952.914781] ? randomize_page+0xb0/0xb0 [ 952.914814] ksys_mmap_pgoff+0x41c/0x560 [ 952.914840] ? find_mergeable_anon_vma+0x250/0x250 [ 952.914865] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 952.914893] ? syscall_enter_from_user_mode+0x1d/0x50 [ 952.919928] do_syscall_64+0x33/0x40 [ 952.920747] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 952.921870] RIP: 0033:0x7f774ac77b62 [ 952.922688] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 952.926781] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 952.928459] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 952.930011] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 952.931585] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 952.933168] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 952.934727] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 952.941277] loop2: detected capacity change from 0 to 8388096 12:35:11 executing program 6: write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) [ 952.961855] loop3: detected capacity change from 0 to 8388096 [ 952.973711] loop7: detected capacity change from 0 to 8388096 12:35:11 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/dev\x00') 12:35:11 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 65) 12:35:12 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 953.097611] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 953.099506] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 953.105498] FAULT_INJECTION: forcing a failure. [ 953.105498] name failslab, interval 1, probability 0, space 0, times 0 [ 953.108003] CPU: 1 PID: 7686 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 953.109426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 953.111154] Call Trace: [ 953.111711] dump_stack+0x107/0x167 [ 953.112479] should_fail.cold+0x5/0xa [ 953.113262] ? vm_area_dup+0x78/0x290 [ 953.114045] should_failslab+0x5/0x20 [ 953.114846] kmem_cache_alloc+0x5b/0x310 [ 953.115694] vm_area_dup+0x78/0x290 [ 953.116474] ? find_held_lock+0x2c/0x110 [ 953.117315] ? __vma_adjust+0x66e/0x2510 [ 953.118193] ? lock_downgrade+0x6d0/0x6d0 [ 953.119048] ? up_write+0x191/0x550 [ 953.119781] ? downgrade_write+0x3a0/0x3a0 [ 953.120635] ? anon_vma_interval_tree_remove+0x6b8/0xf30 [ 953.121724] ? vm_area_alloc+0x110/0x110 [ 953.122542] ? __vma_adjust+0xbb8/0x2510 [ 953.123376] ? vmacache_find+0x55/0x2a0 [ 953.124191] __split_vma+0xa8/0x4e0 [ 953.124931] __do_munmap+0xf40/0x1260 [ 953.125705] ? arch_get_unmapped_area+0x450/0x450 [ 953.126143] ISOFS: Unable to identify CD-ROM format. [ 953.126688] mmap_region+0x7cc/0x1500 [ 953.128528] do_mmap+0x868/0x1370 [ 953.129234] vm_mmap_pgoff+0x198/0x1f0 [ 953.130022] ? randomize_page+0xb0/0xb0 [ 953.130830] ksys_mmap_pgoff+0x41c/0x560 [ 953.131653] ? find_mergeable_anon_vma+0x250/0x250 [ 953.132654] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 953.133718] ? syscall_enter_from_user_mode+0x1d/0x50 [ 953.134764] do_syscall_64+0x33/0x40 [ 953.135512] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 953.136581] RIP: 0033:0x7f774ac77b62 [ 953.137328] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 953.140975] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 953.142496] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 953.143928] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 953.145338] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 953.146762] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 953.148190] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:35:12 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) 12:35:12 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:35:12 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setfsgid(r1) setresgid(r1, r1, 0x0) chown(&(0x7f0000000000)='./file0\x00', r0, r1) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:35:12 executing program 0: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:35:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:12 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 66) 12:35:12 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) [ 953.342927] FAULT_INJECTION: forcing a failure. [ 953.342927] name failslab, interval 1, probability 0, space 0, times 0 [ 953.345477] CPU: 0 PID: 7704 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 953.346927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 953.348701] Call Trace: [ 953.349274] dump_stack+0x107/0x167 [ 953.350049] should_fail.cold+0x5/0xa [ 953.350856] ? anon_vma_clone+0xdc/0x590 [ 953.351718] should_failslab+0x5/0x20 [ 953.352536] kmem_cache_alloc+0x5b/0x310 [ 953.353403] anon_vma_clone+0xdc/0x590 [ 953.354230] __split_vma+0x17c/0x4e0 [ 953.355020] __do_munmap+0x365/0x1260 [ 953.355822] ? arch_get_unmapped_area+0x450/0x450 [ 953.356874] mmap_region+0x7cc/0x1500 [ 953.357690] do_mmap+0x868/0x1370 [ 953.358430] vm_mmap_pgoff+0x198/0x1f0 [ 953.359251] ? randomize_page+0xb0/0xb0 [ 953.360104] ksys_mmap_pgoff+0x41c/0x560 [ 953.360954] ? find_mergeable_anon_vma+0x250/0x250 [ 953.361985] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 953.363084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 953.364172] do_syscall_64+0x33/0x40 [ 953.364955] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 953.366031] RIP: 0033:0x7f774ac77b62 [ 953.366818] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 953.370714] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 953.372326] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 953.373826] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 953.375321] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 953.376829] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 953.378336] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:35:28 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:28 executing program 0: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 12:35:28 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 67) [ 969.444255] loop3: detected capacity change from 0 to 8388096 [ 969.455403] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 969.462341] FAULT_INJECTION: forcing a failure. [ 969.462341] name failslab, interval 1, probability 0, space 0, times 0 [ 969.464117] CPU: 1 PID: 7719 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 969.465187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 969.466495] Call Trace: [ 969.466900] dump_stack+0x107/0x167 [ 969.467456] should_fail.cold+0x5/0xa [ 969.468042] ? anon_vma_clone+0xdc/0x590 [ 969.468683] should_failslab+0x5/0x20 [ 969.469272] kmem_cache_alloc+0x5b/0x310 12:35:28 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:35:28 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, 0x0) 12:35:28 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x101}}, './file0\x00'}) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000040)=""/97, 0x61}], 0x1) 12:35:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:28 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) write$P9_RREADLINK(r0, 0x0, 0x0) [ 969.469920] anon_vma_clone+0xdc/0x590 [ 969.470742] __split_vma+0x17c/0x4e0 [ 969.471344] __do_munmap+0xf40/0x1260 [ 969.471952] ? arch_get_unmapped_area+0x450/0x450 [ 969.472743] mmap_region+0x7cc/0x1500 [ 969.473354] do_mmap+0x868/0x1370 [ 969.473903] vm_mmap_pgoff+0x198/0x1f0 [ 969.474541] ? randomize_page+0xb0/0xb0 [ 969.475183] ksys_mmap_pgoff+0x41c/0x560 [ 969.475830] ? find_mergeable_anon_vma+0x250/0x250 [ 969.476607] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 969.477423] ? syscall_enter_from_user_mode+0x1d/0x50 [ 969.478240] do_syscall_64+0x33/0x40 [ 969.478847] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 969.479664] RIP: 0033:0x7f774ac77b62 [ 969.480260] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 969.483218] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 969.484437] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 969.485574] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 969.486705] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 969.487856] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 969.489017] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 969.507936] loop2: detected capacity change from 0 to 8388096 12:35:28 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 969.520367] loop7: detected capacity change from 0 to 8388096 [ 969.527020] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 969.546961] loop0: detected capacity change from 0 to 8388096 12:35:28 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) [ 969.565751] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:35:28 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:28 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, 0x0) 12:35:28 executing program 5: syz_usb_connect$cdc_ncm(0x1, 0x84, &(0x7f0000000100)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x72, 0x2, 0x1, 0x3, 0x70, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "d3"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x101, 0x101, 0x91d, 0x9}, {0x6, 0x24, 0x1a, 0x5f90, 0x9}, [@network_terminal={0x7, 0x24, 0xa, 0x4, 0x2, 0x81, 0x81}, @dmm={0x7, 0x24, 0x14, 0x1bc, 0xd0c}, @network_terminal={0x7, 0x24, 0xa, 0x83, 0x25, 0x1e, 0x30}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x1, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x20, 0x0, 0x31}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0xff, 0xed}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x201, 0x5b, 0x3f, 0xae, 0x20, 0x1}, 0x5, &(0x7f0000000200)={0x5, 0xf, 0x5}, 0x5, [{0x83, &(0x7f0000000240)=@string={0x83, 0x3, "e6a2b4666dc39d78f0c1b5a876532e9ebfea4ce76ece84386eef68a808877d3ccbab42a5105ccedc921f068a0b0f56932e8ed5cf378f8cc30f3732141d66762f419c909bb23b46a3215d1be5ad690c5b7b330ada8680c7523a65471e2d5b6f08db2e69c515ac807dd58f9fa1640544f87937fdf834fcd27592a7bcf6c035479349"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x447}}, {0x1a, &(0x7f0000000340)=@string={0x1a, 0x3, "2db42736053c29a32c06903d988bcf4bf21b31679a1e5b71"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x140a}}, {0x11, &(0x7f00000003c0)=@string={0x11, 0x3, "61181b3229ed1698890972a61a9d30"}}]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') [ 969.607036] udc-core: couldn't find an available UDC or it's busy [ 969.608205] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 12:35:28 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) 12:35:28 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:28 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 969.665721] loop3: detected capacity change from 0 to 8388096 [ 969.676780] loop7: detected capacity change from 0 to 8388096 [ 969.683421] loop0: detected capacity change from 0 to 8388096 [ 969.692433] loop2: detected capacity change from 0 to 8388096 [ 969.704782] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 969.716959] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 969.738217] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 970.130355] udc-core: couldn't find an available UDC or it's busy [ 970.131639] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 12:35:42 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 68) 12:35:42 executing program 5: prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') dup(r0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) r3 = eventfd2(0x4, 0x1) write$eventfd(r3, &(0x7f0000000e40)=0x3, 0x8) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r3, 0x4018f50b, &(0x7f0000000040)={0x1, 0x3b00c9db, 0xfffffffffffffffe}) setresuid(r2, r1, r1) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:35:42 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:42 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, 0x0) 12:35:42 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/exec\x00') write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) [ 983.253473] loop0: detected capacity change from 0 to 8388096 [ 983.270603] ISOFS: Logical zone size(0) < hardware blocksize(1024) 12:35:42 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:35:42 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:42 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf0000000000000000000000000000000000000000000000000000000000000000010000010100000100", 0x81, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 983.273517] loop7: detected capacity change from 0 to 8388096 [ 983.280104] FAULT_INJECTION: forcing a failure. [ 983.280104] name failslab, interval 1, probability 0, space 0, times 0 [ 983.281902] CPU: 1 PID: 7776 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 983.282966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 983.284273] Call Trace: [ 983.284691] dump_stack+0x107/0x167 [ 983.285259] should_fail.cold+0x5/0xa [ 983.285859] ? create_object.isra.0+0x3a/0xa30 [ 983.286573] should_failslab+0x5/0x20 [ 983.287167] kmem_cache_alloc+0x5b/0x310 [ 983.287815] create_object.isra.0+0x3a/0xa30 [ 983.288509] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 983.289305] kmem_cache_alloc+0x159/0x310 [ 983.289959] anon_vma_clone+0xdc/0x590 [ 983.290570] __split_vma+0x17c/0x4e0 [ 983.291145] __do_munmap+0xf40/0x1260 [ 983.291738] ? arch_get_unmapped_area+0x450/0x450 [ 983.292493] mmap_region+0x7cc/0x1500 [ 983.293093] do_mmap+0x868/0x1370 [ 983.293628] vm_mmap_pgoff+0x198/0x1f0 [ 983.294227] ? randomize_page+0xb0/0xb0 [ 983.294850] ksys_mmap_pgoff+0x41c/0x560 [ 983.295475] ? find_mergeable_anon_vma+0x250/0x250 [ 983.296242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 983.297091] ? syscall_enter_from_user_mode+0x1d/0x50 [ 983.297934] do_syscall_64+0x33/0x40 [ 983.298511] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 983.299315] RIP: 0033:0x7f774ac77b62 [ 983.299931] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 983.302875] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 983.304114] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 983.305216] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 983.306327] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 983.307462] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 983.308576] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 12:35:42 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)) 12:35:42 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 69) [ 983.339475] loop2: detected capacity change from 0 to 8388096 12:35:42 executing program 5: stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_io_uring_complete(0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setflags(r2, 0x2, 0x1) mount$cgroup(0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000440), 0x2, 0x0) lseek(0xffffffffffffffff, 0x5f3, 0x1) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r4 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000480)=[{0xffffffffffffffff, 0x2400}, {r1, 0x120}, {r4, 0x80c4}, {0xffffffffffffffff, 0x44c}, {r3, 0x8004}], 0x5, 0x8) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000200)={0x2, 0x5, 0x401, 0x2, 0x3}) r5 = socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x108843, 0x4c) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r6, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x2004c0c0}, 0x4c040) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="74725704872e7900"]) setresuid(0xffffffffffffffff, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 983.367851] loop3: detected capacity change from 0 to 8388096 [ 983.415446] FAULT_INJECTION: forcing a failure. [ 983.415446] name failslab, interval 1, probability 0, space 0, times 0 [ 983.417265] CPU: 1 PID: 7796 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 983.418271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 983.419496] Call Trace: [ 983.419888] dump_stack+0x107/0x167 [ 983.420440] should_fail.cold+0x5/0xa [ 983.421000] ? create_object.isra.0+0x3a/0xa30 [ 983.421016] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 983.421669] should_failslab+0x5/0x20 [ 983.421683] kmem_cache_alloc+0x5b/0x310 [ 983.421707] create_object.isra.0+0x3a/0xa30 [ 983.424879] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 983.425630] kmem_cache_alloc+0x159/0x310 [ 983.426246] anon_vma_clone+0xdc/0x590 [ 983.426826] __split_vma+0x17c/0x4e0 [ 983.427376] __do_munmap+0xf40/0x1260 [ 983.427938] ? arch_get_unmapped_area+0x450/0x450 [ 983.428660] mmap_region+0x7cc/0x1500 [ 983.429234] do_mmap+0x868/0x1370 [ 983.429759] vm_mmap_pgoff+0x198/0x1f0 [ 983.430338] ? randomize_page+0xb0/0xb0 [ 983.430930] ksys_mmap_pgoff+0x41c/0x560 [ 983.431529] ? find_mergeable_anon_vma+0x250/0x250 [ 983.432259] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 983.433032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 983.433798] do_syscall_64+0x33/0x40 [ 983.434347] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 983.435104] RIP: 0033:0x7f774ac77b62 [ 983.435653] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 983.438378] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 983.439499] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 983.440550] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 983.441598] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 983.442650] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 983.443693] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 983.454504] ISOFS: Unable to identify CD-ROM format. [ 983.459337] loop7: detected capacity change from 0 to 8388096 [ 983.472519] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 12:35:42 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 983.489755] isofs_fill_super: root inode is not a directory. Corrupted media? [ 983.495052] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 983.541961] loop6: detected capacity change from 0 to 8388096 [ 997.702353] FAULT_INJECTION: forcing a failure. [ 997.702353] name failslab, interval 1, probability 0, space 0, times 0 [ 997.703707] CPU: 1 PID: 7816 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 997.704508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 997.705472] Call Trace: [ 997.705786] dump_stack+0x107/0x167 [ 997.706209] should_fail.cold+0x5/0xa [ 997.706651] ? create_object.isra.0+0x3a/0xa30 [ 997.707180] should_failslab+0x5/0x20 [ 997.707623] kmem_cache_alloc+0x5b/0x310 [ 997.708101] create_object.isra.0+0x3a/0xa30 [ 997.708612] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 997.709204] kmem_cache_alloc+0x159/0x310 [ 997.709687] vm_area_alloc+0x1c/0x110 [ 997.710129] mmap_region+0x982/0x1500 [ 997.710580] do_mmap+0x868/0x1370 [ 997.710988] vm_mmap_pgoff+0x198/0x1f0 [ 997.711439] ? randomize_page+0xb0/0xb0 [ 997.711901] ksys_mmap_pgoff+0x41c/0x560 [ 997.712380] ? find_mergeable_anon_vma+0x250/0x250 [ 997.712993] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 997.713608] ? syscall_enter_from_user_mode+0x1d/0x50 [ 997.714209] do_syscall_64+0x33/0x40 [ 997.714640] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 997.715230] RIP: 0033:0x7f774ac77b62 [ 997.715659] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 997.717792] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 997.718672] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 997.719498] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 12:35:56 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)) 12:35:56 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:56 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:56 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:56 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:35:56 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:35:56 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:35:56 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 70) [ 997.720638] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 997.721602] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 997.722426] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 997.735989] loop3: detected capacity change from 0 to 8388096 [ 997.748163] loop6: detected capacity change from 0 to 8388096 [ 997.754492] loop2: detected capacity change from 0 to 8388096 [ 997.761296] loop0: detected capacity change from 0 to 8388096 [ 997.767275] ISOFS: Unable to identify CD-ROM format. [ 997.768858] loop7: detected capacity change from 0 to 8388096 [ 997.812599] ISOFS: Unable to identify CD-ROM format. [ 997.844086] isofs_fill_super: root inode is not a directory. Corrupted media? 12:36:12 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:36:12 executing program 5: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') 12:36:12 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)) 12:36:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:36:12 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:36:12 executing program 1: write$eventfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) syz_io_uring_setup(0x3ca3, &(0x7f0000000500), &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000280)) (fail_nth: 71) 12:36:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:36:12 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 1013.207989] FAULT_INJECTION: forcing a failure. [ 1013.207989] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1013.210536] CPU: 0 PID: 7848 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 1013.211973] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1013.213722] Call Trace: [ 1013.214282] dump_stack+0x107/0x167 [ 1013.215055] should_fail.cold+0x5/0xa [ 1013.215863] __alloc_pages_nodemask+0x182/0x600 [ 1013.216862] ? __alloc_pages_slowpath.constprop.0+0x2310/0x2310 [ 1013.218135] ? walk_mem_res+0x170/0x170 [ 1013.218977] alloc_pages_current+0x187/0x280 [ 1013.219901] pte_alloc_one+0x16/0x1a0 [ 1013.220709] __pte_alloc+0x1d/0x330 [ 1013.221477] remap_pfn_range_internal+0x9a3/0xf60 [ 1013.222497] ? lookup_memtype+0x5b/0x200 [ 1013.223376] ? apply_to_existing_page_range+0x40/0x40 [ 1013.224471] remap_pfn_range+0xcd/0x160 [ 1013.225319] ? remap_pfn_range_notrack+0x70/0x70 [ 1013.226316] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1013.227400] io_uring_mmap+0x398/0x530 [ 1013.228215] mmap_file+0x5e/0xe0 [ 1013.228934] mmap_region+0xc4d/0x1500 [ 1013.229748] do_mmap+0x868/0x1370 [ 1013.230484] vm_mmap_pgoff+0x198/0x1f0 [ 1013.231304] ? randomize_page+0xb0/0xb0 [ 1013.232159] ksys_mmap_pgoff+0x41c/0x560 [ 1013.233032] ? find_mergeable_anon_vma+0x250/0x250 [ 1013.234062] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1013.235171] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1013.236251] do_syscall_64+0x33/0x40 [ 1013.237041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1013.238112] RIP: 0033:0x7f774ac77b62 [ 1013.238899] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1013.242786] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1013.244382] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 1013.245889] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 1013.247386] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 1013.248893] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 1013.250382] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 1013.252420] loop7: detected capacity change from 0 to 8388096 [ 1013.260746] loop6: detected capacity change from 0 to 8388096 12:36:12 executing program 5: stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) [ 1013.268448] loop2: detected capacity change from 0 to 8388096 [ 1013.278067] loop0: detected capacity change from 0 to 8388096 [ 1013.285894] loop3: detected capacity change from 0 to 8388096 12:36:12 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 1013.351703] ISOFS: Unable to identify CD-ROM format. [ 1013.363030] isofs_fill_super: root inode is not a directory. Corrupted media? [ 1013.411540] ISOFS: Unable to identify CD-ROM format. [ 1013.420820] loop0: detected capacity change from 0 to 8388096 12:36:12 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:36:12 executing program 5: stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) 12:36:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 1013.497206] ------------[ cut here ]------------ [ 1013.498358] WARNING: CPU: 1 PID: 7848 at arch/x86/mm/pat/memtype.c:1019 get_pat_info+0x216/0x270 [ 1013.500319] Modules linked in: [ 1013.501048] CPU: 1 PID: 7848 Comm: syz-executor.1 Not tainted 5.10.246 #1 [ 1013.502570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1013.504439] RIP: 0010:get_pat_info+0x216/0x270 [ 1013.505455] Code: c1 ea 03 80 3c 02 00 75 71 49 89 1e eb 8e e8 31 89 2e 00 0f 0b e9 97 fe ff ff 41 bc ea ff ff ff e9 77 ff ff ff e8 1a 89 2e 00 <0f> 0b 41 bc ea ff ff ff e9 65 ff ff ff 4c 89 ff e8 a5 a2 5a 00 e9 [ 1013.509310] RSP: 0018:ffff888047e0f890 EFLAGS: 00010216 [ 1013.510452] RAX: 0000000000012e23 RBX: ffff88803477cd00 RCX: ffffc90005628000 [ 1013.511963] RDX: 0000000000040000 RSI: ffffffff81124466 RDI: 0000000000000007 [ 1013.514873] RBP: ffff888047e0f948 R08: 0000000000000000 R09: ffff888047e0f818 [ 1013.519854] R10: 0000000000000020 R11: 0000000000000001 R12: 0000000000000028 [ 1013.521523] R13: 1ffff11008fc1f12 R14: 0000000000000000 R15: ffff88803477cd50 [ 1013.523194] FS: 00007f77481ed700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000 [ 1013.525073] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1013.526414] CR2: 00007f5565a53100 CR3: 00000000451aa000 CR4: 0000000000350ee0 [ 1013.528068] Call Trace: [ 1013.528728] ? pgprot_writethrough+0xc0/0xc0 [ 1013.529758] ? finish_task_switch+0x126/0x5d0 [ 1013.530814] ? finish_task_switch+0xef/0x5d0 [ 1013.531858] untrack_pfn+0xdc/0x240 [ 1013.532739] ? track_pfn_insert+0x150/0x150 [ 1013.533761] ? lock_downgrade+0x6d0/0x6d0 [ 1013.534735] ? uprobe_munmap+0x1c/0x560 [ 1013.535678] unmap_single_vma+0x1bc/0x300 [ 1013.536679] zap_page_range_single+0x2ce/0x450 [ 1013.537754] ? unmap_single_vma+0x300/0x300 [ 1013.538789] ? remap_pfn_range_internal+0xc56/0xf60 [ 1013.539995] ? lookup_memtype+0x5b/0x200 [ 1013.541000] ? apply_to_existing_page_range+0x40/0x40 [ 1013.542220] remap_pfn_range+0x139/0x160 [ 1013.543198] ? remap_pfn_range_notrack+0x70/0x70 [ 1013.544324] ? memcg_slab_post_alloc_hook+0x17a/0x430 [ 1013.545539] io_uring_mmap+0x398/0x530 [ 1013.546468] mmap_file+0x5e/0xe0 [ 1013.547260] mmap_region+0xc4d/0x1500 [ 1013.548125] do_mmap+0x868/0x1370 [ 1013.548977] vm_mmap_pgoff+0x198/0x1f0 [ 1013.549911] ? randomize_page+0xb0/0xb0 [ 1013.550867] ksys_mmap_pgoff+0x41c/0x560 [ 1013.551833] ? find_mergeable_anon_vma+0x250/0x250 [ 1013.553003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1013.554248] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1013.555458] do_syscall_64+0x33/0x40 [ 1013.556348] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1013.557556] RIP: 0033:0x7f774ac77b62 [ 1013.558438] Code: 00 00 00 00 00 0f 1f 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 3b 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 5b 5d c3 0f 1f 00 48 c7 c0 bc ff ff ff 64 [ 1013.562571] RSP: 002b:00007f77481ed0f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 [ 1013.564324] RAX: ffffffffffffffda RBX: 0000000000008011 RCX: 00007f774ac77b62 [ 1013.565990] RDX: 0000000000000003 RSI: 0000000000090140 RDI: 0000000020400000 [ 1013.567656] RBP: 0000000020400000 R08: 0000000000000004 R09: 0000000000000000 [ 1013.569289] R10: 0000000000008011 R11: 0000000000000206 R12: 0000000020000280 [ 1013.570952] R13: 0000000020ffc000 R14: 0000000020000100 R15: 0000000020400000 [ 1013.572776] irq event stamp: 1173 [ 1013.573756] hardirqs last enabled at (1183): [] console_unlock+0x92d/0xb40 [ 1013.575947] hardirqs last disabled at (1192): [] console_unlock+0x839/0xb40 [ 1013.578067] softirqs last enabled at (618): [] asm_call_irq_on_stack+0x12/0x20 [ 1013.579936] softirqs last disabled at (607): [] asm_call_irq_on_stack+0x12/0x20 [ 1013.581932] ---[ end trace 49e667f9808e9a97 ]--- [ 1013.593737] loop3: detected capacity change from 0 to 8388096 12:36:12 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) 12:36:12 executing program 2: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {&(0x7f0000000480)="4351dc05b4e876f69a3e9153fb1951bbe0dbdeef3640178286668434fea978", 0x1f, 0x2}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, 0x0) [ 1013.602931] loop0: detected capacity change from 0 to 8388096 12:36:12 executing program 4: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x500, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) [ 1013.658011] loop2: detected capacity change from 0 to 8388096 12:36:12 executing program 7: ftruncate(0xffffffffffffffff, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xdd) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1400000016000100000000000000000000000000d4159806b2d8fb1d344031cbce35422abde1c35bfec372fe92ab2b993abaa67c976eeee6adda11b1c8a3ab733b928d1c0e3ecf13f4fd06bb1bbefc64d191e09d9fd2ba9d2e99dbb1223775757a6bd18e3e89399c00a8a8a38847515a80bedee0156522c83f5eaaf0f0baef42befb8024c9d0baf989d8ec85e0781840ae2f3611927c138554f504d1fe0b4f757da069bcc71c269b65ad1ceb0c31f42ae2888564a03fa9a1eee1"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 12:36:12 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000bf000000000000bf00"/114, 0x72, 0x8000}, {&(0x7f0000011700)='\"', 0x1}, {0x0, 0x0, 0xfffffffffffffff9}], 0x0, &(0x7f0000000040)={[{@mode}]}) [ 1013.714701] loop0: detected capacity change from 0 to 8388096 [ 1013.718754] ISOFS: Unable to identify CD-ROM format. [ 1013.729209] loop6: detected capacity change from 0 to 8388096 VM DIAGNOSIS: 12:36:12 Registers: info registers vcpu 0 RAX=1ffffd40000e4b90 RBX=0000000000000000 RCX=ffffffff8154051d RDX=fffff940000e4b91 RSI=0000000000000008 RDI=ffffea0000725c80 RBP=ffffea0000725c80 RSP=ffff888047887c28 R8 =0000000000000000 R9 =ffffea0000725c87 R10=fffff940000e4b90 R11=0000000000000001 R12=ffffea0000725c80 R13=dffffc0000000000 R14=ffffea0000725c88 R15=ffff888047887cc8 RIP=ffffffff81540529 RFL=00000246 [---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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 000055557308f400 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbcb9077ca0 CR3=0000000016f70000 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=00007ffdccdcfc800000003000000018 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822e5bcc RDI=ffffffff879f8240 RBP=ffffffff879f8200 RSP=ffff888047e0f250 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3f095 R14=fffffbfff0f3f04a R15=dffffc0000000000 RIP=ffffffff822e5c20 RFL=00000002 [-------] 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 00007f77481ed700 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f5565a53100 CR3=00000000451aa000 CR4=00350ee0 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=00000000000000000000000000ff0000 XMM01=6a6e695f31313230385f7a7973006273 XMM02=000000000000000000ffffffff000000 XMM03=00007f774ad5e7c800007f774ad5e7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000