xc7 [ 2428.273561] RIP: 0033:0x7f2bc3952b19 [ 2428.274323] 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 [ 2428.278086] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2428.279646] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2428.281094] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2428.282562] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2428.284032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2428.285496] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2428.287266] hpet: Lost 4 RTC interrupts [ 2428.303172] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2428.305951] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2428.307450] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2428.309022] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 40 00 00 40 00 [ 2428.310610] blk_update_request: critical target error, dev sr0, sector 256 op 0x1:(WRITE) flags 0xc800 phys_seg 32 prio class 0 [ 2428.332711] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2428.334695] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2428.336287] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2428.337855] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 00 00 00 40 00 [ 2428.339423] blk_update_request: critical target error, dev sr0, sector 0 op 0x1:(WRITE) flags 0xc800 phys_seg 32 prio class 0 [ 2428.365370] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2428.367523] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2428.368998] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2428.370553] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 80 00 00 40 00 [ 2428.372113] blk_update_request: critical target error, dev sr0, sector 512 op 0x1:(WRITE) flags 0xc800 phys_seg 32 prio class 0 [ 2428.394346] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2428.396368] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2428.397915] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2428.399470] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 00 c0 00 00 40 00 [ 2428.401029] blk_update_request: critical target error, dev sr0, sector 768 op 0x1:(WRITE) flags 0xc800 phys_seg 32 prio class 0 [ 2428.427053] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2428.429383] sr 1:0:0:0: [sr0] tag#0 Sense Key : Illegal Request [current] [ 2428.430888] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Invalid command operation code [ 2428.432427] sr 1:0:0:0: [sr0] tag#0 CDB: Write(10) 2a 00 00 00 01 00 00 00 40 00 [ 2428.433988] blk_update_request: critical target error, dev sr0, sector 1024 op 0x1:(WRITE) flags 0x8800 phys_seg 32 prio class 0 03:14:32 executing program 0: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) socket$inet_udplite(0x2, 0x2, 0x88) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x4001c0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00000005c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, r4, 0x8000000) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$CDROMREADAUDIO(0xffffffffffffffff, 0x530e, &(0x7f0000000ac0)={@msf, 0x1, 0x1, &(0x7f0000000a80)=""/1}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(r6, 0x401c5820, &(0x7f00000000c0)={0x7, 0x3, 0x7a, 0x7, 0x1}) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 03:14:32 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 51) dup2(r0, r1) 03:14:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x88) lseek(r1, 0x800, 0x4) 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, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/46) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000028ee87ab665e9357", @ANYRES32=r3, @ANYBLOB="ff0f0000000000002e2f66696c653100"]) open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x9101) sendfile(r1, r3, 0x0, 0x100000001) 03:14:33 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1001, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:14:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=.d', @ANYBLOB]) 03:14:33 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x979, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:14:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, 0x0, 0x4000) ftruncate(r0, 0x1000003) dup2(r0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x2e142, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="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"/1832], 0xffffffffffffff8d) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x44a02, 0x0, 0x0, 0x7, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000300)={'#! ', './file0', [], 0xd}, 0xb) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r3, 0x7, &(0x7f0000000140)={0x0, 0x4, 0x6, 0x4, r4}) 03:14:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2448.192561] 9pnet: Could not find request transport: .d [ 2448.204132] FAULT_INJECTION: forcing a failure. [ 2448.204132] name failslab, interval 1, probability 0, space 0, times 0 [ 2448.206621] CPU: 0 PID: 20550 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2448.208049] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2448.209719] Call Trace: [ 2448.210251] dump_stack+0x107/0x167 [ 2448.211005] should_fail.cold+0x5/0xa [ 2448.211777] ? create_object.isra.0+0x3a/0xa20 [ 2448.212717] should_failslab+0x5/0x20 [ 2448.213485] kmem_cache_alloc+0x5b/0x310 [ 2448.214307] create_object.isra.0+0x3a/0xa20 [ 2448.215222] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2448.216250] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2448.217320] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2448.218369] __alloc_skb+0xb1/0x5b0 [ 2448.219123] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2448.220141] ? ip6_mtu+0x1bb/0x3d0 [ 2448.220859] ? ip_frag_init+0x350/0x350 [ 2448.221675] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2448.222614] ? ip6_mtu+0x1e9/0x3d0 [ 2448.223339] ? ip6_setup_cork+0xfb7/0x1740 [ 2448.224196] ip6_make_skb+0x2de/0x4e0 [ 2448.224959] ? ip_frag_init+0x350/0x350 [ 2448.225765] ? ip_frag_init+0x350/0x350 [ 2448.226571] ? ip6_push_pending_frames+0xf0/0xf0 [ 2448.227552] ? ip6_dst_hoplimit+0x199/0x440 [ 2448.228423] ? lock_downgrade+0x6d0/0x6d0 [ 2448.229280] udpv6_sendmsg+0x20d0/0x2af0 [ 2448.230104] ? ip_frag_init+0x350/0x350 [ 2448.230932] ? udp_v6_push_pending_frames+0x360/0x360 [ 2448.231968] ? SOFTIRQ_verbose+0x10/0x10 [ 2448.232805] ? lock_acquire+0x197/0x470 [ 2448.233604] ? find_held_lock+0x2c/0x110 [ 2448.234429] ? __might_fault+0xd3/0x180 [ 2448.235271] ? sock_has_perm+0x1ea/0x280 [ 2448.236149] ? __import_iovec+0x458/0x590 [ 2448.237012] ? udp_v6_push_pending_frames+0x360/0x360 [ 2448.238060] inet6_sendmsg+0x105/0x140 [ 2448.238870] ? inet6_compat_ioctl+0x320/0x320 [ 2448.239791] __sock_sendmsg+0xf2/0x190 [ 2448.240591] ____sys_sendmsg+0x334/0x870 [ 2448.241491] ? sock_write_iter+0x3d0/0x3d0 [ 2448.242348] ? do_recvmmsg+0x6d0/0x6d0 [ 2448.243140] ? perf_trace_lock+0xac/0x490 [ 2448.244001] ? __lockdep_reset_lock+0x180/0x180 [ 2448.244937] ? perf_trace_lock+0xac/0x490 [ 2448.245793] ___sys_sendmsg+0xf3/0x170 [ 2448.246575] ? sendmsg_copy_msghdr+0x160/0x160 [ 2448.247521] ? lock_downgrade+0x6d0/0x6d0 [ 2448.248364] ? lock_downgrade+0x6d0/0x6d0 [ 2448.249218] ? __fget_files+0x296/0x4c0 [ 2448.250036] ? __fget_light+0xea/0x290 [ 2448.250857] __sys_sendmmsg+0x195/0x470 [ 2448.251680] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2448.252557] ? lock_downgrade+0x6d0/0x6d0 [ 2448.253416] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2448.254391] ? wait_for_completion_io+0x270/0x270 [ 2448.255372] ? rcu_read_lock_any_held+0x75/0xa0 [ 2448.256305] ? vfs_write+0x354/0xa70 [ 2448.257060] ? fput_many+0x2f/0x1a0 [ 2448.257794] ? ksys_write+0x1a9/0x260 [ 2448.258561] ? __ia32_sys_read+0xb0/0xb0 [ 2448.259408] __x64_sys_sendmmsg+0x99/0x100 [ 2448.260263] do_syscall_64+0x33/0x40 [ 2448.261017] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2448.262059] RIP: 0033:0x7f2bc3952b19 [ 2448.262822] 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 [ 2448.266527] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2448.268069] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2448.269506] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2448.270965] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2448.272402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2448.273838] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2448.275618] hpet: Lost 3 RTC interrupts [ 2448.288971] 9pnet: Could not find request transport: .d 03:14:33 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0xe00, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:14:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=/d', @ANYBLOB]) 03:14:33 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 52) dup2(r0, r1) [ 2448.424610] 9pnet: Could not find request transport: /d [ 2448.431690] 9pnet: Could not find request transport: /d 03:14:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, 0x0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:14:33 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x800, 0xa3) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000000)=r1, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r3 = getpid() perf_event_open(&(0x7f00000006c0)={0x1, 0x80, 0x0, 0x4, 0x4, 0x20, 0x0, 0x95, 0xe000, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000680), 0xe5d9cf0c2274514e}, 0x130, 0x4, 0x10001, 0x7, 0x9, 0x3, 0x5, 0x0, 0x4, 0x0, 0x5d4e}, r3, 0x0, r2, 0x8) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r2, 0x0) syz_io_uring_setup(0x586a, &(0x7f0000000280)={0x0, 0x74c6, 0x20, 0x0, 0x18f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000380)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x4, 0x7, 0x0, 0x1, 0x3}, 0x3) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x1, 0x3f, 0x8, 0x20, 0x0, 0x4, 0xa6840, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7a26, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1, 0x4, 0x0, 0x7, 0xfe5, 0x0, 0x5, 0x0, 0x400d, 0x0, 0xfffffffffffffbff}, r3, 0xe, r2, 0x3) [ 2448.512199] FAULT_INJECTION: forcing a failure. [ 2448.512199] name failslab, interval 1, probability 0, space 0, times 0 [ 2448.515164] CPU: 0 PID: 20580 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2448.516570] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2448.518262] Call Trace: [ 2448.518819] dump_stack+0x107/0x167 [ 2448.519569] should_fail.cold+0x5/0xa [ 2448.520355] ? create_object.isra.0+0x3a/0xa20 [ 2448.521292] should_failslab+0x5/0x20 [ 2448.522069] kmem_cache_alloc+0x5b/0x310 [ 2448.522924] create_object.isra.0+0x3a/0xa20 [ 2448.523819] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2448.524855] kmem_cache_alloc_node+0x169/0x330 [ 2448.525792] __alloc_skb+0x6d/0x5b0 [ 2448.526542] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2448.527575] ? ip6_mtu+0x1bb/0x3d0 [ 2448.528298] ? ip_frag_init+0x350/0x350 [ 2448.529124] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2448.530082] ? ip6_mtu+0x1e9/0x3d0 [ 2448.530821] ? ip6_setup_cork+0xfb7/0x1740 [ 2448.531687] ip6_make_skb+0x2de/0x4e0 [ 2448.532455] ? ip_frag_init+0x350/0x350 [ 2448.533268] ? ip_frag_init+0x350/0x350 [ 2448.534079] ? ip6_push_pending_frames+0xf0/0xf0 [ 2448.535053] ? ip6_dst_hoplimit+0x199/0x440 [ 2448.535929] ? lock_downgrade+0x6d0/0x6d0 [ 2448.536804] udpv6_sendmsg+0x20d0/0x2af0 [ 2448.537649] ? ip_frag_init+0x350/0x350 [ 2448.538468] ? udp_v6_push_pending_frames+0x360/0x360 [ 2448.539523] ? SOFTIRQ_verbose+0x10/0x10 [ 2448.540366] ? lock_acquire+0x197/0x470 [ 2448.541169] ? find_held_lock+0x2c/0x110 [ 2448.541997] ? __might_fault+0xd3/0x180 [ 2448.542842] ? sock_has_perm+0x1ea/0x280 [ 2448.543697] ? __import_iovec+0x458/0x590 [ 2448.544536] ? udp_v6_push_pending_frames+0x360/0x360 [ 2448.545581] inet6_sendmsg+0x105/0x140 [ 2448.546368] ? inet6_compat_ioctl+0x320/0x320 [ 2448.547289] __sock_sendmsg+0xf2/0x190 [ 2448.548075] ____sys_sendmsg+0x334/0x870 [ 2448.548901] ? sock_write_iter+0x3d0/0x3d0 [ 2448.549752] ? do_recvmmsg+0x6d0/0x6d0 [ 2448.550537] ? perf_trace_lock+0xac/0x490 [ 2448.551405] ? __lockdep_reset_lock+0x180/0x180 [ 2448.552350] ? perf_trace_lock+0xac/0x490 [ 2448.553197] ___sys_sendmsg+0xf3/0x170 [ 2448.553989] ? sendmsg_copy_msghdr+0x160/0x160 [ 2448.554928] ? lock_downgrade+0x6d0/0x6d0 [ 2448.555785] ? lock_downgrade+0x6d0/0x6d0 [ 2448.556633] ? __fget_files+0x296/0x4c0 [ 2448.557451] ? __fget_light+0xea/0x290 [ 2448.558251] __sys_sendmmsg+0x195/0x470 [ 2448.559076] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2448.559949] ? lock_downgrade+0x6d0/0x6d0 [ 2448.560812] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2448.561796] ? wait_for_completion_io+0x270/0x270 [ 2448.562791] ? rcu_read_lock_any_held+0x75/0xa0 [ 2448.563731] ? vfs_write+0x354/0xa70 [ 2448.564492] ? fput_many+0x2f/0x1a0 [ 2448.565230] ? ksys_write+0x1a9/0x260 [ 2448.566002] ? __ia32_sys_read+0xb0/0xb0 [ 2448.566848] __x64_sys_sendmmsg+0x99/0x100 [ 2448.567713] do_syscall_64+0x33/0x40 [ 2448.568469] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2448.569501] RIP: 0033:0x7f2bc3952b19 [ 2448.570255] 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 [ 2448.573983] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2448.575535] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2448.576978] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2448.578419] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2448.579867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2448.581310] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2448.583337] hpet: Lost 3 RTC interrupts 03:14:50 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="0040abe024000800000000da005e5672b89aeddb2a535fbd07ba986d166c43a9d7cceb2355b81bf74ebdd05b7677", 0x2e}], 0x1) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ppoll(&(0x7f0000000280)=[{r0, 0xeec885e25c483fbe}, {}], 0x2, 0x0, 0x0, 0x0) 03:14:50 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f\n', @ANYBLOB]) 03:14:50 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f00000001c0)=0x4) pkey_alloc(0x0, 0x1) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r1) pkey_mprotect(&(0x7f0000014000/0x5000)=nil, 0x5000, 0x100000f, r1) getsockopt$WPAN_SECURITY_LEVEL(r0, 0x0, 0x2, 0x0, &(0x7f0000000040)) pipe(&(0x7f00000003c0)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000001400)={0x0, @l2={0x1f, 0xe7, @any, 0x8}, @vsock={0x28, 0x0, 0x2711, @local}, @vsock={0x28, 0x0, 0x0, @host}, 0x9, 0x0, 0x0, 0x0, 0x7f, &(0x7f0000000340)='veth0_to_bond\x00', 0x80, 0x3, 0x3ff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000180)={0x1, 0x3, 0x14}) mlock2(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e21, 0x18594949, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}}, 0x0, 0x0, 0x5, 0x0, "622ea3d101bd4fa930a6378afbf976bd5abfe32635eb1d0452539246aef4e586b5fcc864307b54e28e364444221b1bf52ab2d1a2c8fea6c9f2f3c51ecd7da12ea778b7fa2a088dd81ee0496f76ca6be4"}, 0xd8) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/180, 0xb4}], 0x1) 03:14:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) 03:14:50 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0xec1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:14:50 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:14:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, 0x0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:14:50 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 53) dup2(r0, r1) [ 2466.202394] 9pnet: Could not find request transport: f [ 2466.202394] [ 2466.206490] FAULT_INJECTION: forcing a failure. [ 2466.206490] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.209062] CPU: 1 PID: 20707 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2466.210598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.212345] Call Trace: [ 2466.212927] dump_stack+0x107/0x167 [ 2466.213701] should_fail.cold+0x5/0xa [ 2466.214759] should_failslab+0x5/0x20 [ 2466.215733] __kmalloc_node_track_caller+0x74/0x3b0 [ 2466.216871] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2466.217998] __alloc_skb+0xb1/0x5b0 [ 2466.218766] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2466.219837] ? ip6_mtu+0x1bb/0x3d0 [ 2466.220595] ? ip_frag_init+0x350/0x350 [ 2466.221428] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2466.222384] ? ip6_mtu+0x1e9/0x3d0 [ 2466.223127] ? ip6_setup_cork+0xfb7/0x1740 [ 2466.224011] ip6_make_skb+0x2de/0x4e0 [ 2466.224798] ? ip_frag_init+0x350/0x350 [ 2466.225626] ? ip_frag_init+0x350/0x350 [ 2466.226444] ? ip6_push_pending_frames+0xf0/0xf0 [ 2466.227448] ? ip6_dst_hoplimit+0x199/0x440 [ 2466.228382] ? lock_downgrade+0x6d0/0x6d0 [ 2466.229283] udpv6_sendmsg+0x20d0/0x2af0 [ 2466.230180] ? ip_frag_init+0x350/0x350 [ 2466.231076] ? udp_v6_push_pending_frames+0x360/0x360 [ 2466.232139] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.233037] ? lock_acquire+0x197/0x470 [ 2466.233863] ? find_held_lock+0x2c/0x110 [ 2466.234725] ? __might_fault+0xd3/0x180 [ 2466.235584] ? sock_has_perm+0x1ea/0x280 [ 2466.236452] ? __import_iovec+0x458/0x590 [ 2466.237337] ? udp_v6_push_pending_frames+0x360/0x360 [ 2466.238406] inet6_sendmsg+0x105/0x140 [ 2466.239227] ? inet6_compat_ioctl+0x320/0x320 [ 2466.240152] __sock_sendmsg+0xf2/0x190 [ 2466.240966] ____sys_sendmsg+0x334/0x870 [ 2466.241848] ? sock_write_iter+0x3d0/0x3d0 [ 2466.242726] ? do_recvmmsg+0x6d0/0x6d0 [ 2466.243534] ? perf_trace_lock+0xac/0x490 [ 2466.244408] ? __lockdep_reset_lock+0x180/0x180 [ 2466.245502] ? perf_trace_lock+0xac/0x490 [ 2466.246382] ___sys_sendmsg+0xf3/0x170 [ 2466.247251] ? sendmsg_copy_msghdr+0x160/0x160 [ 2466.248231] ? lock_downgrade+0x6d0/0x6d0 [ 2466.249097] ? lock_downgrade+0x6d0/0x6d0 [ 2466.249956] ? __fget_files+0x296/0x4c0 [ 2466.250791] ? __fget_light+0xea/0x290 [ 2466.251623] __sys_sendmmsg+0x195/0x470 [ 2466.252447] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2466.253382] ? lock_downgrade+0x6d0/0x6d0 [ 2466.254271] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.255284] ? wait_for_completion_io+0x270/0x270 [ 2466.256340] ? rcu_read_lock_any_held+0x75/0xa0 [ 2466.257301] ? vfs_write+0x354/0xa70 [ 2466.258116] ? fput_many+0x2f/0x1a0 [ 2466.258891] ? ksys_write+0x1a9/0x260 [ 2466.259678] ? __ia32_sys_read+0xb0/0xb0 [ 2466.260568] __x64_sys_sendmmsg+0x99/0x100 [ 2466.261502] do_syscall_64+0x33/0x40 [ 2466.262326] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2466.263395] RIP: 0033:0x7f2bc3952b19 [ 2466.264177] 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 [ 2466.268074] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2466.269658] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2466.271145] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2466.272629] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.274083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.275570] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2466.295745] 9pnet: Could not find request transport: f [ 2466.295745] 03:14:51 executing program 0: r0 = 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) pread64(r0, 0x0, 0x0, 0x4000000000009) r1 = socket$netlink(0x10, 0x3, 0x0) syz_io_uring_complete(0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x12, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee00}, @typed={0xc, 0xa, 0x0, 0x0, @u64}]}]}, 0x2c}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xc, 0x0, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$AUDIT_USER(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, 0x3ed, 0x1b4, 0x70bd2b, 0x25dfdbfd, "72e85a2244f15fd332b6f069fce45f6f611032f10bb5e1fd37d38171e651ef9aa974f026b1926a9ac7", ["", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x48004) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x204000, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0x1f, @mcast1, 0xc9}, 0x1c) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)=""/97, &(0x7f0000000000)=0x61) 03:14:51 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000001800)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000017c0)={&(0x7f00000004c0)={0x70, 0x0, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3dc8}]}, @TIPC_NLA_MEDIA={0x50, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x2004c000}, 0x20000000) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa1ee536890ea88d3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xf7, &(0x7f0000000000)=0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000003c0)=ANY=[@ANYBLOB="20c2721600b1b5d70efa20eb004c603176ff28b7934978e4e847b7e46e590736e8f80208db97d15d1c3d68fb4e4fc6dd341cbec31e0b30ae3eaeacaef75449dad350bb5e6d0879c90db1ab72fb687bca8c7e03547038876c9c4d1b6990dd559efd7de0e0848c6e2f782c968f23e62eccc6619046bc16315a46b7f5c376ec846ffaed84339b7c7729fbffe6243e403cca707c2b056b43f781cc9037640adaf4f1d942acc899", @ANYRES32=r2, @ANYRES16]) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x163a90252fc78a1b, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000040)=""/55, 0x37, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff}, 0x4800) ioctl$FS_IOC_MEASURE_VERITY(r5, 0xc0046686, &(0x7f0000000200)={0x1, 0xd5, "5c135535e89501d039eb4dc274766c362f2e2b980877ab6795b204dc6773ebeb67bce82338e09cfdc8540a81ef1e2897e10009389a21eefe6c43368c3d884484c36ea6fbbd886a7bdf00f4892b89be8fdb12b139614ac02c2eab670ab634b50f51520b80a56f117f1064698fb109a439a40b3e301b60c64d5f2d0df9937bcc83ccb0f6f443ca9496e534e3898393b413411f7cee6441041de40a7d443b668e33095873b654af1fff6f65791150236c87df4a0c6a651d4f22df7a35835c14b95843998a6ecaf118d9e7a8932dc52bc698809ebf7d5e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001e00)={0x0, 0x0, "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", "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"}) io_submit(r3, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 03:14:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, 0x0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2466.438046] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 03:14:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f\"', @ANYBLOB]) 03:14:51 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2466.453755] netlink: 'syz-executor.0': attribute type 10 has an invalid length. 03:14:51 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1179, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2466.465083] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2466.467101] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2466.468599] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2466.469921] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 2466.471428] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 30 prio class 0 [ 2466.474090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.475423] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2466.477447] Buffer I/O error on dev sr0, logical block 0, async page read [ 2466.479049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.479622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1005 sclass=netlink_route_socket pid=20790 comm=syz-executor.0 [ 2466.480440] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2466.486645] Buffer I/O error on dev sr0, logical block 1, async page read [ 2466.489574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.490772] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2466.492769] Buffer I/O error on dev sr0, logical block 2, async page read [ 2466.494390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2466.496219] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2466.498253] Buffer I/O error on dev sr0, logical block 3, async page read [ 2466.515069] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 2466.517088] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 2466.518461] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 2466.519791] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 01 00 00 01 00 [ 2466.521317] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 4 prio class 0 [ 2466.523319] Buffer I/O error on dev sr0, logical block 4, async page read [ 2466.524709] Buffer I/O error on dev sr0, logical block 5, async page read [ 2466.526097] Buffer I/O error on dev sr0, logical block 6, async page read [ 2466.527694] Buffer I/O error on dev sr0, logical block 7, async page read 03:14:51 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 54) dup2(r0, r1) [ 2466.561598] 9pnet: Could not find request transport: f" 03:14:51 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = clone3(&(0x7f0000000140)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@mmap}]}}) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r7, 0x4, &(0x7f0000000000)=r6, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000640)={0xe8, r8, 0x2, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x9}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2000, 0x0, 0x3, 0x0, {0x0, 0xe05, 0x0, 0x25b, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x800, 0x401, 0x20}}, @crypto_settings=[@NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT={0x4}, @NL80211_ATTR_CIPHER_SUITE_GROUP={0x8, 0x4a, 0xfac08}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_SAE_PASSWORD={0x7c, 0x115, "aa9c4d5a73c83631fb3293b3cfd2e8e91172f17eae673773baf95673c418d4d0491eb36e8394e8683c79e9dd61ab543a4cea045e14e71f6265ee2e3b4992d5ed70957e55250ab84939473d751ec3c5bbd70f9447bace83c43f96f77121ee44f72c32897f44f8e0e294edfae327ba18cf1b4de8e49b0d8051"}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x14, 0x49, [0xfac05, 0xfac05, 0xfac04, 0x87a0a]}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x4}]]}, 0xe8}, 0x1, 0x0, 0x0, 0x4040880}, 0x80) fsetxattr$trusted_overlay_upper(r2, &(0x7f00000007c0), &(0x7f0000000800)={0x0, 0xfb, 0x7a, 0x2, 0x1e, "fd050c30078640d66adb5ece1e0945fa", "52398cfe395d19186dd10a97524422f14d2ecbd352e714cb992dc723f0c9b6efa1d96475c89e57d138ffdce45222a7daf0d215bd55d6063fccc0128a1400aa92f77cef98fba810377ba8301b2d1c8a19606e59fa83890baedbc862c122e14b0060cf507689"}, 0x7a, 0x3) clone3(&(0x7f0000000340)={0x80, &(0x7f0000000240)=0xffffffffffffffff, &(0x7f0000000280), &(0x7f00000002c0), {0x34}, &(0x7f0000000400)=""/215, 0xd7, &(0x7f0000000500)=""/233, &(0x7f0000000300)=[r1], 0x1, {r2}}, 0x58) ioctl$INCFS_IOC_PERMIT_FILL(r4, 0x40046721, &(0x7f0000000600)={r9}) [ 2466.586771] 9pnet: Could not find request transport: f" [ 2466.608837] 9p: Unknown Cache mode m [ 2466.643894] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2466.658334] netlink: 'syz-executor.0': attribute type 10 has an invalid length. [ 2466.671339] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1005 sclass=netlink_route_socket pid=20842 comm=syz-executor.0 03:14:51 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f%', @ANYBLOB]) [ 2466.748176] FAULT_INJECTION: forcing a failure. [ 2466.748176] name failslab, interval 1, probability 0, space 0, times 0 [ 2466.750812] CPU: 0 PID: 20880 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2466.752367] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2466.754247] Call Trace: [ 2466.754841] dump_stack+0x107/0x167 [ 2466.755675] should_fail.cold+0x5/0xa [ 2466.756544] ? create_object.isra.0+0x3a/0xa20 03:14:51 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x0, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2466.757782] should_failslab+0x5/0x20 [ 2466.758929] kmem_cache_alloc+0x5b/0x310 [ 2466.759862] create_object.isra.0+0x3a/0xa20 [ 2466.761026] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2466.762182] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2466.762767] 9pnet: Could not find request transport: f% [ 2466.763334] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2466.763366] __alloc_skb+0xb1/0x5b0 [ 2466.763398] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2466.767905] ? ip6_mtu+0x1bb/0x3d0 [ 2466.768690] ? ip_frag_init+0x350/0x350 [ 2466.769602] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2466.770660] ? ip6_mtu+0x1e9/0x3d0 [ 2466.771473] ? ip6_setup_cork+0xfb7/0x1740 [ 2466.772436] ip6_make_skb+0x2de/0x4e0 [ 2466.773366] ? ip_frag_init+0x350/0x350 [ 2466.774270] ? ip_frag_init+0x350/0x350 [ 2466.775199] ? ip6_push_pending_frames+0xf0/0xf0 [ 2466.776335] ? ip6_dst_hoplimit+0x199/0x440 [ 2466.777290] ? lock_downgrade+0x6d0/0x6d0 [ 2466.778011] 9pnet: Could not find request transport: f% [ 2466.778284] udpv6_sendmsg+0x20d0/0x2af0 [ 2466.780324] ? ip_frag_init+0x350/0x350 [ 2466.781417] ? udp_v6_push_pending_frames+0x360/0x360 [ 2466.782638] ? SOFTIRQ_verbose+0x10/0x10 [ 2466.783635] ? lock_acquire+0x197/0x470 [ 2466.784575] ? find_held_lock+0x2c/0x110 [ 2466.785544] ? __might_fault+0xd3/0x180 [ 2466.786514] ? sock_has_perm+0x1ea/0x280 [ 2466.787550] ? __import_iovec+0x458/0x590 [ 2466.788534] ? udp_v6_push_pending_frames+0x360/0x360 [ 2466.789775] inet6_sendmsg+0x105/0x140 [ 2466.790703] ? inet6_compat_ioctl+0x320/0x320 [ 2466.791783] __sock_sendmsg+0xf2/0x190 [ 2466.792714] ____sys_sendmsg+0x334/0x870 [ 2466.793694] ? sock_write_iter+0x3d0/0x3d0 [ 2466.794689] ? do_recvmmsg+0x6d0/0x6d0 [ 2466.795624] ? perf_trace_lock+0xac/0x490 [ 2466.796618] ? __lockdep_reset_lock+0x180/0x180 [ 2466.797729] ? perf_trace_lock+0xac/0x490 [ 2466.798726] ___sys_sendmsg+0xf3/0x170 [ 2466.799700] ? sendmsg_copy_msghdr+0x160/0x160 [ 2466.800804] ? lock_downgrade+0x6d0/0x6d0 [ 2466.801805] ? lock_downgrade+0x6d0/0x6d0 [ 2466.802807] ? __fget_files+0x296/0x4c0 [ 2466.803797] ? __fget_light+0xea/0x290 [ 2466.804741] __sys_sendmmsg+0x195/0x470 [ 2466.805689] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2466.806712] ? lock_downgrade+0x6d0/0x6d0 [ 2466.807717] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2466.808878] ? wait_for_completion_io+0x270/0x270 [ 2466.810187] ? rcu_read_lock_any_held+0x75/0xa0 [ 2466.811366] ? vfs_write+0x354/0xa70 [ 2466.812374] ? fput_many+0x2f/0x1a0 [ 2466.813362] ? ksys_write+0x1a9/0x260 [ 2466.814233] ? __ia32_sys_read+0xb0/0xb0 [ 2466.815199] __x64_sys_sendmmsg+0x99/0x100 [ 2466.816299] do_syscall_64+0x33/0x40 [ 2466.817157] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2466.818309] RIP: 0033:0x7f2bc3952b19 [ 2466.819207] 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 [ 2466.823810] RSP: 002b:00007f2bc0ea7188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2466.825570] RAX: ffffffffffffffda RBX: 00007f2bc3a66020 RCX: 00007f2bc3952b19 [ 2466.827141] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000003 [ 2466.828723] RBP: 00007f2bc0ea71d0 R08: 0000000000000000 R09: 0000000000000000 [ 2466.830290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2466.831881] R13: 00007ffe419851df R14: 00007f2bc0ea7300 R15: 0000000000022000 [ 2466.833749] hpet: Lost 4 RTC interrupts 03:15:09 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 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, 0x4, 0x0, @perf_config_ext={0x5, 0xfff}, 0x441c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x40800, 0x0) r3 = dup2(r2, r1) openat(r1, &(0x7f0000000140)='./file0\x00', 0x0, 0x742ed6893dacb9f4) openat(0xffffffffffffffff, 0x0, 0x4440, 0x189) io_setup(0x5, &(0x7f0000000080)=0x0) io_submit(r4, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x6}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r3, 0x7, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB='$\v\x00\x00\x00\x00\x00\x00']) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 03:15:09 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x115d, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x0, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2484.585917] 9pnet: Could not find request transport: f [ 2484.593933] 9p: Unknown Cache mode m 03:15:09 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1461, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:15:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=f,', @ANYBLOB]) 03:15:09 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x400000, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000000)=r2, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000300)={'veth1_to_batadv\x00'}) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r0, 0x8008f512, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x2d07a27d, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffe01}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x15, r4, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f0000000100)={0x0, "06758f090645b62de98a995d7877b7895bad8207dec09b06e4cfc0161ed73ed7195f5725707fe2c07082350ade3e7f01e4b32dc634fbed2fd90295bd670681bb", 0x28}, 0x48, r4) 03:15:09 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 55) dup2(r0, r1) 03:15:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x4) sendmsg$NFT_MSG_GETFLOWTABLE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x17, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8, 0x7, 0x1, 0x0, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4800}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x30, 0x1a, 0xc21, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@private2}]}, 0x30}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @random="c480e72d13a8"}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) getpeername(r1, &(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x1, r8, 0x1, 0x0, 0x6, @random="c480e72d13a8"}, 0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000580)={'gre0\x00', &(0x7f0000000500)={'syztnl0\x00', 0x0, 0x7800, 0x8000, 0x0, 0x1000, {{0xe, 0x4, 0x0, 0x3d, 0x38, 0x64, 0x0, 0x80, 0x2f, 0x0, @loopback, @empty, {[@ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0x32, [@multicast2]}, @generic={0x3ad3e24a46bbaa13, 0xc, "4bb1fa3df8e889878aa6"}, @end, @ra={0x94, 0x4}, @noop, @ra={0x94, 0x4}]}}}}}) r10 = socket$packet(0x11, 0x2, 0x300) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r10, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x1, r12, 0x1, 0x0, 0x6, @random="c480e72d13a8"}, 0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000b80)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xf55b6f774e28daf4}, 0xc, &(0x7f0000000b40)={&(0x7f00000005c0)={0x558, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x174, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xa346}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xc130}}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x140, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffbff}}}, {0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x7, 0x2, 0x0, 0x7ff}, {0x5, 0xc6, 0xb4, 0x200}, {0xff, 0x7, 0x5, 0x4}, {0xdb0, 0x3, 0x0, 0x4}]}}}]}}, {{0x8, 0x1, r5}, {0x1f8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x80000000}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0xd5b}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x3ff}}, {0x8}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r12}}}]}}]}, 0x558}, 0x1, 0x0, 0x0, 0x24000881}, 0x804) [ 2484.599230] netlink: 'syz-executor.1': attribute type 16 has an invalid length. [ 2484.602764] 9pnet: Could not find request transport: f [ 2484.624038] FAULT_INJECTION: forcing a failure. [ 2484.624038] name failslab, interval 1, probability 0, space 0, times 0 [ 2484.626785] CPU: 0 PID: 20974 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2484.628211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2484.628309] 9p: Unknown Cache mode m [ 2484.629876] Call Trace: [ 2484.629903] dump_stack+0x107/0x167 [ 2484.629937] should_fail.cold+0x5/0xa [ 2484.632774] ? __alloc_skb+0x6d/0x5b0 [ 2484.633540] should_failslab+0x5/0x20 [ 2484.634315] kmem_cache_alloc_node+0x55/0x330 [ 2484.635230] __alloc_skb+0x6d/0x5b0 [ 2484.635980] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2484.637003] ? ip6_mtu+0x1bb/0x3d0 [ 2484.637723] ? ip_frag_init+0x350/0x350 [ 2484.638553] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2484.639524] ? ip6_mtu+0x1e9/0x3d0 [ 2484.640253] ? ip6_setup_cork+0xfb7/0x1740 [ 2484.641112] ip6_make_skb+0x2de/0x4e0 [ 2484.641872] ? ip_frag_init+0x350/0x350 [ 2484.642674] ? ip_frag_init+0x350/0x350 [ 2484.643503] ? ip6_push_pending_frames+0xf0/0xf0 [ 2484.644480] ? ip6_dst_hoplimit+0x199/0x440 [ 2484.645350] ? lock_downgrade+0x6d0/0x6d0 [ 2484.646210] udpv6_sendmsg+0x20d0/0x2af0 [ 2484.647031] ? ip_frag_init+0x350/0x350 [ 2484.647853] ? udp_v6_push_pending_frames+0x360/0x360 [ 2484.648892] ? SOFTIRQ_verbose+0x10/0x10 [ 2484.649721] ? mark_lock+0xf5/0x2df0 [ 2484.650476] ? lock_acquire+0x197/0x470 [ 2484.651289] ? find_held_lock+0x2c/0x110 [ 2484.652113] ? __might_fault+0xd3/0x180 [ 2484.652938] ? sock_has_perm+0x1ea/0x280 [ 2484.653786] ? __import_iovec+0x458/0x590 [ 2484.654618] ? udp_v6_push_pending_frames+0x360/0x360 [ 2484.655677] inet6_sendmsg+0x105/0x140 [ 2484.656459] ? inet6_compat_ioctl+0x320/0x320 [ 2484.657362] __sock_sendmsg+0xf2/0x190 [ 2484.658148] ____sys_sendmsg+0x334/0x870 [ 2484.658971] ? sock_write_iter+0x3d0/0x3d0 [ 2484.659831] ? do_recvmmsg+0x6d0/0x6d0 [ 2484.660633] ? perf_trace_lock+0xac/0x490 [ 2484.661473] ? __lockdep_reset_lock+0x180/0x180 [ 2484.662410] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2484.663484] ___sys_sendmsg+0xf3/0x170 [ 2484.664272] ? sendmsg_copy_msghdr+0x160/0x160 [ 2484.665205] ? lock_downgrade+0x6d0/0x6d0 [ 2484.666058] ? __fget_files+0x296/0x4c0 [ 2484.666870] ? __fget_light+0xea/0x290 [ 2484.667673] __sys_sendmmsg+0x195/0x470 [ 2484.668482] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2484.669347] ? lock_downgrade+0x6d0/0x6d0 [ 2484.670199] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2484.671200] ? wait_for_completion_io+0x270/0x270 [ 2484.672444] ? rcu_read_lock_any_held+0x75/0xa0 [ 2484.673629] ? vfs_write+0x354/0xa70 [ 2484.674539] ? fput_many+0x2f/0x1a0 [ 2484.675317] ? ksys_write+0x1a9/0x260 [ 2484.676141] ? __ia32_sys_read+0xb0/0xb0 [ 2484.676990] __x64_sys_sendmmsg+0x99/0x100 [ 2484.677854] do_syscall_64+0x33/0x40 [ 2484.678670] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2484.679717] RIP: 0033:0x7f2bc3952b19 [ 2484.680469] 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 [ 2484.684203] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2484.685731] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2484.687170] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2484.688602] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2484.690035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2484.691475] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2484.693188] hpet: Lost 3 RTC interrupts 03:15:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 03:15:09 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:09 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x0, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:15:09 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 56) dup2(r0, r1) 03:15:09 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1800, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2484.876058] FAULT_INJECTION: forcing a failure. [ 2484.876058] name failslab, interval 1, probability 0, space 0, times 0 [ 2484.878559] CPU: 1 PID: 21091 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2484.880065] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2484.881843] Call Trace: [ 2484.882417] dump_stack+0x107/0x167 [ 2484.883233] should_fail.cold+0x5/0xa [ 2484.884060] ? create_object.isra.0+0x3a/0xa20 [ 2484.885046] should_failslab+0x5/0x20 [ 2484.885865] kmem_cache_alloc+0x5b/0x310 [ 2484.886761] create_object.isra.0+0x3a/0xa20 [ 2484.887720] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2484.888818] kmem_cache_alloc_node+0x169/0x330 [ 2484.889903] __alloc_skb+0x6d/0x5b0 [ 2484.890703] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2484.891814] ? ip6_mtu+0x1bb/0x3d0 [ 2484.892586] ? ip_frag_init+0x350/0x350 [ 2484.893501] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2484.894517] ? ip6_mtu+0x1e9/0x3d0 [ 2484.895311] ? ip6_setup_cork+0xfb7/0x1740 [ 2484.896246] ip6_make_skb+0x2de/0x4e0 [ 2484.897074] ? ip_frag_init+0x350/0x350 [ 2484.897945] ? ip_frag_init+0x350/0x350 [ 2484.898820] ? ip6_push_pending_frames+0xf0/0xf0 [ 2484.899873] ? ip6_dst_hoplimit+0x199/0x440 [ 2484.900824] ? lock_downgrade+0x6d0/0x6d0 [ 2484.901753] udpv6_sendmsg+0x20d0/0x2af0 [ 2484.902653] ? ip_frag_init+0x350/0x350 [ 2484.903557] ? udp_v6_push_pending_frames+0x360/0x360 [ 2484.904688] ? SOFTIRQ_verbose+0x10/0x10 [ 2484.905631] ? lock_acquire+0x197/0x470 [ 2484.906499] ? find_held_lock+0x2c/0x110 [ 2484.907402] ? __might_fault+0xd3/0x180 [ 2484.908291] ? sock_has_perm+0x1ea/0x280 [ 2484.909209] ? __import_iovec+0x458/0x590 [ 2484.910108] ? udp_v6_push_pending_frames+0x360/0x360 [ 2484.911237] inet6_sendmsg+0x105/0x140 [ 2484.912083] ? inet6_compat_ioctl+0x320/0x320 [ 2484.913054] __sock_sendmsg+0xf2/0x190 [ 2484.913901] ____sys_sendmsg+0x334/0x870 [ 2484.914785] ? sock_write_iter+0x3d0/0x3d0 [ 2484.915719] ? do_recvmmsg+0x6d0/0x6d0 [ 2484.916570] ? perf_trace_lock+0xac/0x490 [ 2484.917477] ? __lockdep_reset_lock+0x180/0x180 [ 2484.918489] ? perf_trace_lock+0xac/0x490 [ 2484.919407] ___sys_sendmsg+0xf3/0x170 [ 2484.920257] ? sendmsg_copy_msghdr+0x160/0x160 [ 2484.921310] ? lock_downgrade+0x6d0/0x6d0 [ 2484.922218] ? lock_downgrade+0x6d0/0x6d0 [ 2484.923158] ? __fget_files+0x296/0x4c0 [ 2484.924041] ? __fget_light+0xea/0x290 [ 2484.924921] __sys_sendmmsg+0x195/0x470 [ 2484.925791] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2484.926727] ? lock_downgrade+0x6d0/0x6d0 [ 2484.927658] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2484.928729] ? wait_for_completion_io+0x270/0x270 [ 2484.929784] ? rcu_read_lock_any_held+0x75/0xa0 [ 2484.930786] ? vfs_write+0x354/0xa70 [ 2484.931613] ? fput_many+0x2f/0x1a0 [ 2484.932406] ? ksys_write+0x1a9/0x260 [ 2484.933234] ? __ia32_sys_read+0xb0/0xb0 [ 2484.934135] __x64_sys_sendmmsg+0x99/0x100 [ 2484.935058] do_syscall_64+0x33/0x40 [ 2484.935893] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2484.937075] RIP: 0033:0x7f2bc3952b19 [ 2484.937886] 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 [ 2484.941877] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2484.943540] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2484.945089] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2484.946639] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2484.948197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2484.949736] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2484.964470] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 03:15:09 executing program 5: sendmsg$inet(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000140)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="4fc34d51113d42a679b336e8d4bdb69edf1ae4ce2fd8e3018d462a5b176cbfb31d89b79eba693a737cf8fc4901d72250d07478efe35911edb249c8248c99f8c1bbe7beb01176571ca5899d4430231d55dae5c02ec44a66567a7cf5fb4439ea4fc26b99dabacaf3a7", 0x68}], 0x2, &(0x7f0000001240)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x30}, 0x4000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000011c0)=ANY=[]) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000001340)={'ip6tnl0\x00', &(0x7f00000012c0)={'ip6gre0\x00', 0x0, 0x2f, 0x2, 0xff, 0x4, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast1, 0x8000, 0x7, 0x7, 0x2}}) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r1 = creat(0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, 0x0) socketpair(0x18, 0x80000, 0x7ff, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5e, 0x92004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:15:09 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x1459, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:09 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000000)=r2, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), r0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa8, r4, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x5}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x48010}, 0x880) [ 2485.080940] 9pnet: Insufficient options for proto=fd [ 2485.101062] 9p: Unknown Cache mode m [ 2485.116615] 9p: Unknown Cache mode m 03:15:27 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 57) dup2(r0, r1) 03:15:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, 0xffffffffffffffff, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:15:27 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x8) sendmmsg$inet6(r4, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) accept4(r4, &(0x7f0000000680)=@rc={0x1f, @fixed}, &(0x7f0000000700)=0x80, 0x80800) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r7, 0x4, &(0x7f0000000000)=r6, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000780), 0x6e, &(0x7f0000000940)=[{&(0x7f0000000980)=""/190, 0xbe}], 0x1, &(0x7f0000000800)=[@cred={{0x1c}}], 0x20}, 0x2023) sendmsg$nl_generic(r5, &(0x7f0000001100)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000010c0)={&(0x7f0000000ec0)={0x1c4, 0x1c, 0x8, 0x70bd28, 0x25dfdbff, {0x9}, [@generic="9678d9aee706bc9478fb4b8f1192811bdb48510da88fdbee1027753364669a9b26152573fa8297ecd1c69ab7120d4c5c7f07cee16309ab39a060b9294819c73bf001fcfc8111b20999ef8047739bf86be0ea6430401e160eaab8859459dfebf6746d32efd352bbabe83d3f3f976e4c90fb5b8c9ca91367dfff068e5ff3919ecb37b5e2937ff9a6192798132611f4ccfa3129a46023e9cafb924970ce62c738b7ed9269a1aaac884ad4c73088ba90d17b9d4edc", @nested={0x52, 0x80, 0x0, 0x1, [@typed={0x8, 0x6b, 0x0, 0x0, @ipv4=@loopback}, @generic="86ac184686d3ed9b049b61103f630657a34283432e7b85c8b065894e7dc8447f9be0ac43bc2ace1c7ab302e1b1677431024abcc583b3503129392bc0214ce756eac7a4f83b95"]}, @nested={0xa5, 0xe, 0x0, 0x1, [@typed={0x8, 0x10, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x39, 0x0, 0x0, @fd=r5}, @generic="a264f85e69c3e987c52eb4b1f45c7a53e978937b7cdca2183bd65482305dc5fde23e82ce30a406f1c415830b57a34bdf815b4bb425ff1785ed577467918d5826c89fd7394a0b8c260f0d2b6b7ac7bec935b98f9b2f5cd066ac5af5fc0f8fd85674d7f52660767bc6cd508b83626f72a0291a98f6c3a4556c7a91990d89f3261204f4b809a9e0028fd0", @typed={0x8, 0x20, 0x0, 0x0, @fd=r4}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) recvmmsg(r1, &(0x7f0000000580)=[{{&(0x7f0000000000)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000300)=""/147, 0x93}], 0x3, &(0x7f00000003c0)=""/54, 0x36}, 0x1d48}, {{&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)=""/79, 0x4f}], 0x1, &(0x7f0000000540)=""/50, 0x32}}], 0x2, 0x2063, &(0x7f0000000640)={r2, r3+10000000}) close_range(r8, r1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 03:15:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x1941, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)={0x70, 0x3, 0x7, "a8e20c853b05721dbcc682d73e1189b75aa1880b8308b6e7b53fa61f146ff88adc5391935467eadb81a3db81b8e8c073ddf8dcceda61fc0c890c8e9b9643cd6d480d4f6a21be963829a7bd0158c9de9ab27f49f4966ae33325f2b8cae15510875570bea196f3497d53bb24de4f4e4d6e"}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001740)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x2, 0x0}, &(0x7f00000015c0)="03aca91a9366", 0x0, 0x0, 0x0, 0x0, 0x0}) 03:15:27 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1801, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:15:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x9, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x8880, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x200000e, 0x810, r0, 0x8000000) 03:15:27 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ftruncate(r0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000010d000000000000399830f97267a499c1fb45cca5f8715c64dd2d0ad6edf9862e404ba6644c8fbbd70903b1254bef9f9d757e7ecffa3488124cb4", @ANYRES32, @ANYBLOB="cd000000000000002e2f66696c653000"]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x88) r2 = socket$inet6_udp(0xa, 0x2, 0x0) write$binfmt_script(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="2321202e2f66696c6530203a282d5c2d205d2a297d408d28265caa0ac7eed8bae11fe2c4ffd4f875a439e87191e5de76b83fbf2d00a02010f179b411c2847fabb09e1fbee1590653d3fac48c2ea82d8475bcd7af786fdcba95c8fc1ba4b170313bac6aa859602d972a302e012d918e07171a322fa0fa5ccb2e069940678663d3bc7ca6c8b3296098fad96946ebb7febc7a141577f2550e6a62739a6ab225ecb288aa21a7a7b175f3027769cdaad5ad19a2d8d977f9986d66a59f5649606f4cdde3392d28a54406791a89b8b5c410691faeecc113c29ba49ac78d6370ebfa93fc0e7989c006d23ef6ba607bb41a03ba138d84222603fb10bb"], 0xf8) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000380)=""/240, &(0x7f00000000c0)=0xf0) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x4000, 0x8) lseek(r1, 0x800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1) r3 = openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000200)={{0x3, 0x2}, {0x81, 0x20}, 0x8, 0x2}) r4 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/46) sendfile(r1, r4, 0x0, 0x100000001) [ 2502.878464] 9pnet: Insufficient options for proto=fd [ 2502.891646] 9pnet: Insufficient options for proto=fd [ 2502.908763] 9p: Unknown Cache mode m 03:15:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x19f1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2502.935186] FAULT_INJECTION: forcing a failure. [ 2502.935186] name failslab, interval 1, probability 0, space 0, times 0 [ 2502.940105] CPU: 0 PID: 21235 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2502.941388] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2502.942911] Call Trace: [ 2502.943390] dump_stack+0x107/0x167 [ 2502.944086] should_fail.cold+0x5/0xa [ 2502.944805] ? __alloc_skb+0x6d/0x5b0 [ 2502.945510] should_failslab+0x5/0x20 [ 2502.946206] kmem_cache_alloc_node+0x55/0x330 [ 2502.947030] __alloc_skb+0x6d/0x5b0 [ 2502.947717] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2502.948634] ? ip6_mtu+0x1bb/0x3d0 [ 2502.949284] ? ip_frag_init+0x350/0x350 [ 2502.950027] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2502.950871] ? ip6_mtu+0x1e9/0x3d0 [ 2502.951531] ? ip6_setup_cork+0xfb7/0x1740 [ 2502.952288] ip6_make_skb+0x2de/0x4e0 [ 2502.952982] ? ip_frag_init+0x350/0x350 [ 2502.953741] ? ip_frag_init+0x350/0x350 [ 2502.954460] ? ip6_push_pending_frames+0xf0/0xf0 [ 2502.955365] ? ip6_dst_hoplimit+0x199/0x440 [ 2502.956146] ? lock_downgrade+0x6d0/0x6d0 [ 2502.956910] udpv6_sendmsg+0x20d0/0x2af0 [ 2502.957647] ? ip_frag_init+0x350/0x350 [ 2502.958383] ? udp_v6_push_pending_frames+0x360/0x360 [ 2502.959328] ? SOFTIRQ_verbose+0x10/0x10 [ 2502.960080] ? mark_lock+0xf5/0x2df0 [ 2502.960753] ? lock_acquire+0x197/0x470 [ 2502.961498] ? find_held_lock+0x2c/0x110 [ 2502.962228] ? __might_fault+0xd3/0x180 [ 2502.962971] ? sock_has_perm+0x1ea/0x280 [ 2502.963737] ? __import_iovec+0x458/0x590 [ 2502.964484] ? udp_v6_push_pending_frames+0x360/0x360 [ 2502.965414] inet6_sendmsg+0x105/0x140 [ 2502.966120] ? inet6_compat_ioctl+0x320/0x320 [ 2502.966934] __sock_sendmsg+0xf2/0x190 [ 2502.967667] ____sys_sendmsg+0x334/0x870 [ 2502.968403] ? sock_write_iter+0x3d0/0x3d0 [ 2502.969157] ? do_recvmmsg+0x6d0/0x6d0 [ 2502.969866] ? perf_trace_lock+0xac/0x490 [ 2502.970631] ? __lockdep_reset_lock+0x180/0x180 [ 2502.971500] ? perf_trace_lock+0xac/0x490 [ 2502.972262] ___sys_sendmsg+0xf3/0x170 [ 2502.972984] ? sendmsg_copy_msghdr+0x160/0x160 [ 2502.973829] ? lock_downgrade+0x6d0/0x6d0 [ 2502.974591] ? lock_downgrade+0x6d0/0x6d0 [ 2502.975357] ? __fget_files+0x296/0x4c0 [ 2502.976089] ? __fget_light+0xea/0x290 [ 2502.976801] __sys_sendmmsg+0x195/0x470 [ 2502.977537] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2502.978320] ? lock_downgrade+0x6d0/0x6d0 [ 2502.979095] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2502.979994] ? wait_for_completion_io+0x270/0x270 [ 2502.980880] ? rcu_read_lock_any_held+0x75/0xa0 [ 2502.981723] ? vfs_write+0x354/0xa70 [ 2502.982407] ? fput_many+0x2f/0x1a0 [ 2502.983070] ? ksys_write+0x1a9/0x260 [ 2502.983773] ? __ia32_sys_read+0xb0/0xb0 [ 2502.984521] __x64_sys_sendmmsg+0x99/0x100 [ 2502.985305] do_syscall_64+0x33/0x40 [ 2502.985983] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2502.986918] RIP: 0033:0x7f2bc3952b19 [ 2502.987607] 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 [ 2502.990962] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2502.992349] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2502.993666] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2502.994968] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2502.996287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2502.997580] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2502.999099] hpet: Lost 2 RTC interrupts 03:15:27 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x195d, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:15:27 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, 0xffffffffffffffff, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:15:27 executing program 1: creat(0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x3, 0x0) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0x17, 0x0, 0x0, @u32}]}, 0x1c}}, 0x40000) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000000)=r3, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x8001, 0x68) 03:15:27 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="708e47e9ca510fdc", @ANYBLOB]) 03:15:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x19f4, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:27 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 58) dup2(r0, r1) [ 2503.128144] FAULT_INJECTION: forcing a failure. [ 2503.128144] name failslab, interval 1, probability 0, space 0, times 0 [ 2503.129559] CPU: 1 PID: 21355 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2503.130382] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2503.131354] Call Trace: [ 2503.131645] dump_stack+0x107/0x167 [ 2503.132039] should_fail.cold+0x5/0xa [ 2503.132466] ? create_object.isra.0+0x3a/0xa20 [ 2503.132953] should_failslab+0x5/0x20 [ 2503.133372] kmem_cache_alloc+0x5b/0x310 [ 2503.133822] create_object.isra.0+0x3a/0xa20 [ 2503.134292] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2503.134832] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2503.135386] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2503.135940] __alloc_skb+0xb1/0x5b0 [ 2503.136332] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2503.136882] ? ip6_mtu+0x1bb/0x3d0 [ 2503.137257] ? ip_frag_init+0x350/0x350 [ 2503.137709] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2503.138206] ? ip6_mtu+0x1e9/0x3d0 [ 2503.138608] ? ip6_setup_cork+0xfb7/0x1740 [ 2503.139069] ip6_make_skb+0x2de/0x4e0 [ 2503.139499] ? ip_frag_init+0x350/0x350 [ 2503.139934] ? ip_frag_init+0x350/0x350 [ 2503.140373] ? ip6_push_pending_frames+0xf0/0xf0 [ 2503.140943] ? ip6_dst_hoplimit+0x199/0x440 [ 2503.141424] ? lock_downgrade+0x6d0/0x6d0 [ 2503.141893] udpv6_sendmsg+0x20d0/0x2af0 [ 2503.142340] ? ip_frag_init+0x350/0x350 [ 2503.142791] ? udp_v6_push_pending_frames+0x360/0x360 [ 2503.143354] ? SOFTIRQ_verbose+0x10/0x10 [ 2503.143805] ? lock_acquire+0x197/0x470 [ 2503.144232] ? find_held_lock+0x2c/0x110 [ 2503.144680] ? __might_fault+0xd3/0x180 [ 2503.145124] ? sock_has_perm+0x1ea/0x280 [ 2503.145597] ? __import_iovec+0x458/0x590 [ 2503.146040] ? udp_v6_push_pending_frames+0x360/0x360 [ 2503.146610] inet6_sendmsg+0x105/0x140 [ 2503.147028] ? inet6_compat_ioctl+0x320/0x320 [ 2503.147525] __sock_sendmsg+0xf2/0x190 [ 2503.147951] ____sys_sendmsg+0x334/0x870 [ 2503.148394] ? sock_write_iter+0x3d0/0x3d0 [ 2503.148866] ? do_recvmmsg+0x6d0/0x6d0 [ 2503.149291] ? perf_trace_lock+0xac/0x490 [ 2503.149761] ? __lockdep_reset_lock+0x180/0x180 [ 2503.150254] ? perf_trace_lock+0xac/0x490 [ 2503.150731] ___sys_sendmsg+0xf3/0x170 [ 2503.151145] ? sendmsg_copy_msghdr+0x160/0x160 [ 2503.151683] ? lock_downgrade+0x6d0/0x6d0 [ 2503.152125] ? lock_downgrade+0x6d0/0x6d0 [ 2503.152598] ? __fget_files+0x296/0x4c0 [ 2503.153031] ? __fget_light+0xea/0x290 [ 2503.153472] __sys_sendmmsg+0x195/0x470 [ 2503.153912] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2503.154373] ? lock_downgrade+0x6d0/0x6d0 [ 2503.154829] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2503.155352] ? wait_for_completion_io+0x270/0x270 [ 2503.155867] ? rcu_read_lock_any_held+0x75/0xa0 [ 2503.156368] ? vfs_write+0x354/0xa70 [ 2503.156849] ? fput_many+0x2f/0x1a0 [ 2503.157235] ? ksys_write+0x1a9/0x260 [ 2503.157646] ? __ia32_sys_read+0xb0/0xb0 [ 2503.158085] __x64_sys_sendmmsg+0x99/0x100 [ 2503.158540] do_syscall_64+0x33/0x40 [ 2503.158941] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2503.159500] RIP: 0033:0x7f2bc3952b19 [ 2503.159903] 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 [ 2503.161884] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2503.162684] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2503.163447] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2503.164207] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2503.164961] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2503.165715] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2503.191956] 9p: Unknown Cache mode m 03:15:28 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x1f89, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:28 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x2, 0x9, 0xdd, 0x0, 0x0, 0xffffffffffffbb7e, 0x202, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x462, 0x8}, 0x2, 0x100, 0xffffff80, 0x8, 0x6, 0x1, 0x0, 0x0, 0xf27, 0x0, 0x1}, r2, 0x4, 0xffffffffffffffff, 0x9) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x488100, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000001100)=[{{&(0x7f00000002c0)={0xa, 0x4e24, 0x3, @mcast2, 0x9}, 0x1c, &(0x7f0000000840)=[{&(0x7f00000003c0)="c692f88ecf95dc0a54845d066eac39321e5b7f5e0bf91cac7341bea72d4f7e2af0458b4c9fb608024b7d448c330b448eb6fb5353edc87ed3dc9a0b8c6180de4021ce45cbdfb912cfb0fe7d5405ead6403525ed1159f8684e1518741fcc68cdce296f9a049f358ee8ec0cb38a6545024735fe154f75285c3dbf410a8f726a888ce4884c9b6906f792b48283e9901762823a11c24a751ca35653b04cc1df7156b949525c1182", 0xa5}, {&(0x7f0000000500)="e4b775a9ec13159735f3e523d301e13dc3a755449fb8f74a8e748380bac50ce66a3bd1f926ee6b4abcb2918ef333f10cfe18d30ff6c3d82adf78d19ec70aaba4c5cae06ff7653d27ea81b48f59214c6355238a41ce0aa226bd30929043302c90ac2a3f79b84f9fc5765c52c743044ebb35421573e3e2bfc6a17f6880c9aee987c098658698a5179e61da0caec2134c730a1081b90a65", 0x96}, {&(0x7f0000000300)="67df3adf8b4a21e575714637f859a86f21e2c730d818741db90a1e18e84f53014bb9b5705857c1e55076ec865fb0b0743d2fac938e8a00518b8672ffa90fa52fe2c960ec94a43b7a605bb8abadf1f7fbaafafe99147448cfaceb2370471c", 0x5e}, {&(0x7f0000000640)="01c0c47e9e5562e6b005ed09316fb4a88935d6f49e2865e7a5b578a34c213a426b84457fba0e021718c119c7ff32b6d4d2be507c292d283e0af781ed42e25aaba3416cb105ffa19a4f41fede3335789e7c2361c60b71de3dd06f1762bfec49844344c469ecf22e1c7214d98ad68bb8c313fa14af4e17c7285ebe752089ba2b43acce3656c884072e2a696d620b8608a74596aa9637c70ab3df5f8eb19523be74f56acdb011f44686a76baf57a59cd726a53ebb56708483e792a6c70a9e203b68b0b15d0ce36cf87bbf78cb511b6daf81aac4ae8c04cb02a4f8a33c04", 0xdc}, {&(0x7f0000000740)="0089ce629b90d67e9518b97e4338c5a18335b7296a6781d585edbd3889ed12c54075dab8ace424464c01f00d46875265d5ee5bb92dccb46dd6057c6dbad75bde4ead296b64dc8a3418720bfb7beb81205091e1aca1bd7a4f0da68a2ba253e4bb03703bc4480eddb0ac279a0ee4707df31df6185d0f0859b0ee5c2fb254987d88d5affe92075cef2954e7bd832df9f5e02ea81746a5a6af99846011ccd0d464ff3c44cdbf2196b852992285ade16a456dbdd1a0012762c69ddb3e202d458cebffd9460da1563afc91ea22d7c5cbd880a573034f8c19146617d0c77676517d62cc6ab6e96ee7e71dafc2614bf567d0157c8e2ff4b6abc8", 0xf6}], 0x5, &(0x7f00000008c0)=[@rthdr={{0x98, 0x29, 0x39, {0x6, 0x10, 0x1, 0xa8, 0x0, [@mcast2, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, @local, @mcast1, @local, @mcast2, @local]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x7ff}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x2e, 0xe, 0x1, 0x55, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x41}, @private1={0xfc, 0x1, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00']}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x32, 0x2, 0x2, 0x9, 0x0, [@private1]}}}], 0x178}}, {{&(0x7f0000000480)={0xa, 0x4e20, 0x8b, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000a40)="a473efc3c5f110fe3e5107260461ec1c3cff617b058a7bfca7d3acc8193a625a3a3984b82205e8b7c7b8780c43828ae4a0004ddd3526df64cb98bcffaf460d81d76c7e21fc58285c654a7e2fcf47d8785c056611206433aeac09aa5f1e7844c6b942de77625f716c7dfdf2a255218e6bfe79c48eeebcd2bf786cb3f80f3489ed942f54b26ec5e45a65b3963c197d9cc937", 0x91}, {&(0x7f0000000b00)="490b47e239ebb8dcf056fd88ff9065bf624d23dc5ddc48cce3c32e750ab5ecd0c19d9aa0dae8dcd2b3bdc867fedb262f5f8f0490b9b5355cd62a8c8cddde6a7e892d484f97e863b0d24146dc61050f40a29bd33a76eacfba65da49d905db4b506f85c92c5f90547a03b66d3d711c2cb0be8ea90dbedc58c6ff6b1ff7a088e36db6e2e7295b4e5a60d7f2bd1bcf9198de04da397a8eae309cf16e211fdd6732799850adfffe6c5f27a6c7e39bb171d5b2dc726aad23ec2f75524968932eb8d6c48eb929c85e8cac45cdab", 0xca}], 0x2, &(0x7f0000000c00)=[@hopopts_2292={{0xa8, 0x29, 0x36, {0x0, 0x12, '\x00', [@padn={0x1, 0x1, [0x0]}, @generic={0xc0, 0x8b, "841a5f1cd563c0f8961159ba25e905e250f7275a5872bb2d6054d0a7d296d5e2fbff692efcf4d810117bafeb286b3f24c183b1b8610dbb55d1fe7d4158818ed15234513b64fc6fbe0cebe3b3e3125195fccc82fd425aafe34f752ac8fa8aed1d900e83620897ab4389d537392796a5653979f31ba8b7a603a7d615b5b604d2b980715cd9af9613f26c4ffd"}]}}}, @rthdrdstopts={{0x30, 0x29, 0x37, {0x33, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @local}}, @pad1]}}}, @dstopts={{0x178, 0x29, 0x37, {0x33, 0x2b, '\x00', [@calipso={0x7, 0x38, {0x3, 0xc, 0x81, 0x7, [0x400, 0xfffffffffffffffb, 0x4, 0x2, 0x5, 0x6]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x5c, 0xeb, "ae6cfff70c3ced6caeda0c071e7c9bb59fb7681a65b3b1a6b9c7c2f9071d98dc8df65113fcca5ee15363d554103d3d64058c2a7870a354dc440a8a062f2d2d4e39bd3e54e95f0316b5536d41611dfbc1565959228f414bf7c4a0c7458bd3a315eb10b9c5ff311df6851e3ad1afc996b0add0796cb0af4004424e11cb598abb3fd001d31b9647845f52e71e1c72427c484662fd5fdac5efb4d6f1cd105904c3fe638bf091bb84c76bb33e04631f40d3aafc8cf3f03a3933c0ff9770707ae0bd034efa11307e8320491d167b9b9bbd150a4404496893534361dd271795434a37680ffb578a23088606e61447"}, @jumbo={0xc2, 0x4, 0x1}, @enc_lim={0x4, 0x1, 0x80}, @jumbo={0xc2, 0x4, 0x9}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x4, 0x0, '\x00', [@ra={0x5, 0x2, 0x1ff}]}}}], 0x270}}, {{&(0x7f0000000e80)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x3}, 0x1c, &(0x7f00000010c0)=[{&(0x7f0000000ec0)="d4975492e52273160884004499bccc0373403d8789d58d12048a97d798491cc0e0bbfbdce10a9fb9e7e02a835fb14c7f4982261725acb5eb1eb7e6cfd40ef67dbd4669d7dee49dbf2b60bc09a6222691a1aabfec0ee66c136dc9107e0a6965ee483061", 0x63}, {&(0x7f0000000f40)="13b18c2f336f67ef57f527ca1a1bdc71793d1e730eda8ab0172015168f930abc250b1fe0c29038c51fec42105797707b37a66c4affdb1ded16d3502c6c3cfdde005efddd60a5a84c1ad30a340ca91e201da2ef48d33dca8d6af7838c510f3766df20b6fefe6138bd3d0bb9cdc77ec0cda717eb42c9f93b4a663278278d5832b17f22c2b2139976ced13b1b0b0d301c6ea57e471a21498625d793427f46422653de3d3f886b693966c1896b284ba977e93859d67543e0360d7b4485f3ecf3ee3bb990ae9b89b8e086a22a1e55396f3cccb90bb9deed6771cb60278b50a1a2b3db4b6c5339", 0xe4}, {&(0x7f0000001040)="7ac7be40b74d876fbb7293113f5d866888758a67f5bafc2973ebf83ee63ab3d3e7ad6f784f5f8ff0cf1ed0efe11892737ea4ab62682b37179ec7d29741024f268274b7e85aa263371fa835c5e4e0f3ae2f4b3e2713bf212e21290820d9fbae1b223065e51c86f6f73cae01311974a82a079e02f226a64f266767809f4e22982d", 0x80}], 0x3}}], 0x3, 0x8080) [ 2503.309260] 9pnet: Insufficient options for proto=fd [ 2503.338370] 9pnet: Insufficient options for proto=fd 03:15:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:15:44 executing program 0: r0 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_io_uring_submit(0x0, r2, &(0x7f0000000080)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r4, &(0x7f0000000000)={0x0, 0x100, 0xf}, &(0x7f0000000040)='./file0\x00', 0x18, 0x0, 0x12345}, 0x5) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getspdinfo={0x14, 0x25, 0x300, 0x70bd2b, 0x25dfdbfb, 0x3f, ["", "", ""]}, 0x14}}, 0x20000800) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000009c0)={@mcast2, 0x0}, &(0x7f0000000a00)=0x14) r7 = socket$packet(0x11, 0x2, 0x300) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r7, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x1, r9, 0x1, 0x0, 0x6, @random="c480e72d13a8"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r4, 0x89f6, &(0x7f0000004180)={'sit0\x00', &(0x7f0000004100)={'sit0\x00', 0x0, 0x0, 0x0, 0x9, 0x4, 0x10, @private0, @private0, 0x7, 0x8000, 0x2, 0x32a7}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r4, 0x89f8, &(0x7f0000004240)={'ip6_vti0\x00', &(0x7f00000041c0)={'ip6_vti0\x00', 0x0, 0x4, 0x5, 0x1, 0xfffffff9, 0x58, @private0={0xfc, 0x0, '\x00', 0x1}, @local, 0x8000, 0x40, 0x9, 0x7}}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="a2be72ad6db059dab44060b7d087d6225822dd5c37f16af9c3588d4b1214d2f315e52cc109ce16cef2645ed89eac", 0x2e}], 0x1, &(0x7f0000000680)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_retopts={{0x84, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x72, [@loopback, @local, @remote, @multicast2, @dev={0xac, 0x14, 0x14, 0x12}]}, @end, @cipso={0x86, 0x39, 0xffffffffffffffff, [{0x0, 0xa, "2352f0fa5ea2ca1f"}, {0x7, 0x4, '<;'}, {0x5, 0x4, "112d"}, {0x2, 0x10, "5421f2ae87911d6885491b699d1b"}, {0x6, 0x11, "f339d16bcb8bb3a1e2778691f234c1"}]}, @timestamp={0x44, 0xc, 0xd6, 0x0, 0x8, [0x7, 0x3ace8419]}, @timestamp_prespec={0x44, 0x14, 0x15, 0x3, 0x2, [{@loopback, 0xcbb8}, {@loopback, 0x80000000}]}]}}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000780)="855c6e83cf527c787748ce4a16d6d508fe9d5b3ec8fdbffdb3de52af08212ddacd9d7290aa367de95910b31af42b8a6bc2d3ce9df33facd32cf3a989a8870fb845ee4e8128156e14da9e35498f58e5c1cfd9a318c096e6349e3e6ec124f4fda5d84112f06cb63715f081fa36a6d8b05bf1", 0x71}, {&(0x7f0000000800)="e1d5ae842f796f05f140f503ff6ec8d226ab08bd7143843436dc98a6aaaa4bc5c5ac78b40aabdc77cb81b464137dcff3a2620400fdc8ae4091d43364024a0ab608b085e0a8f4a8c7d8c56dc2bb0d38f192e60da5cee6f27f3ce1967a4b59e6b0b1057e829195232c29faa24bb5621da0cc2b10c17c129ab75d1dba75871342e988955a9dd7d9976edcfc32b2ba83bbe6e57cb2194a03f654184da5518dbfd1c04b1665863c75", 0xa6}, {&(0x7f00000008c0)="aacf01d88e15e022bb71c9b13f74c8ae01f57b8961730a002d731ceeb5406d3d23d1ec4ef906a4d938a2864644aba9a29025c31c4213e172c050e9c7973cd8493a3582a97f917d25a9c488f311ecdc717dceb1e538f8e37742d98f37cede312711d274b47e50a3bbb4c9c4695b3b78d3080ee8675e46677ead74a9d635b158a7aff6", 0x82}], 0x3, &(0x7f0000000a40)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7f0e3131}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @remote}}}, @ip_retopts={{0x1c, 0x0, 0x7, {[@generic={0x88, 0xa, "b3e9931e5732256b"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2a}, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10000}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x5}}], 0xa8}}, {{&(0x7f0000000b00)={0x2, 0x4e21, @rand_addr=0x64010102}, 0x10, &(0x7f0000000f80)=[{&(0x7f0000000b40)="30b6c41606aa93d91e4e1de4d6b6973690d43744c280683245386ba69f67db54dd9098c55268c347085019deaf6117359a2c4d0f95f84b7590535199835044ea747f70a269578d667db439d799dfbb90ac02ab208ac6e233ee39c73296e153ae1e43332005bd5a7ae5a6786746c0f4fd9f589c4f58c8a31af52b32a0ebe8d25db17c9448821b43e268", 0x89}, {&(0x7f0000000c00)="12e4e300e3c054d7b6e06f7decc14e480b7f40b18d70c5afa6992e619543633261cb4e73357b8af9282a801ec24529f827b8f86185bc865b3bada5a996c4f4679252ac19bfb7e901e72958d17310bd854234268ef564ae93b50b7c34f386d67f170495ab45ca49b52529986a82963a06d154c1f98565bd59a230cb7a0085a6d48fb91cfaf6f272d14ef83d7ae7c41d04d655f379cc0a1f912b72326db1c7c901c9cb90d6f72846fae3f234ee57c9cd2c7866bf34ef10b4", 0xb7}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)="2d2b2b31f12c401d2639f45d503c0a1896ff3dcdeef70936fe906bf24a12f89975753c9a6e64fd7e201bc135e6e016ecae58b8dc0e6ff5f31ae1fec362c9d08d111ae8e05825f52e9eca8e4e27f57c85eece3a63bc877426a7dd97ea985230cdd589e684e4c87be6101a444123bed7251d36741e3e3dcc42e661c3f20ba2c3f8517df7d659df0934f97005abde685a735a2d50a20b26b428a81e47484fa706461ce6f3379bdbd685cb672f0080ba8bfae779e0a8963c6b5dfde083ca8db4c8a4f9c3bc585a29228edc0ec41c75170a", 0xcf}, {&(0x7f0000000e00)="f38f6883cfe48911c90374638fc629821cf389b2b17eb5746548b3ed0338850355caf25cf60b2f7e7cf0eb70cb2b95ede05c9db8c0effea72e231cf926deaf141d6e667a5cf6e13d409ff1295b58367bd5f3652587de6e4352ec5a7d5731051b15a475c2418e16e56e2af92de866068c0719f3430921402a77f70ed85923dfaa9d38244399759e4034e5dc8d7331bfc6681a1f4d3477d1c8685ecdcb416995081fc7d893e7be193020", 0xa9}, {&(0x7f0000000ec0)="a37d9e857c35133bdc24df36b98c952597ee2af268e0a9b69185c942f321efc1d0e269124034860b09757d7fd527b7cd93c89565f272784c69464a7b0dc82ee14fcf5e1adbabf60a71e7e8f608ad4bac760ecdf1eb7451bcaede15384972c21eaece34573b463c814386cd8bf9f25c46d69f83afc4501a18a7162d492a70c5e8e0890e041b5a609da2c054e4a3a68855f362659cbf351e963d25ad58495e", 0x9e}, 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{&(0x7f0000004680)="3cad664ea1a569983baec947ab67f07cb4299284f02ade989d68fa7fd20363fa18599593a61c68876f97467314e2ffe71c58455edb5556b5e95230fb8758cc9dbc0db4b896661fd2880c201717e75a079e22bff5ef23885971fb3d775db8c4e435e3fc86a5e714b00c41fd2ac27d59af674626fea09549ce5184d17d73f9e86f6505c3a8615309b87fa3420600eebc08db5eaf705445fb01ec767397aac1d810cec0c1e806088b94c5f969865ca1028ffc4394055c163195a6922ba49ff95c823b61274b1698c0ee51d05f323c3163807d4a72aa97cfa152e39e4ffebbaedb23d4ffe0ace68ea0db", 0xe8}], 0x5}}, {{&(0x7f0000004800)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10, &(0x7f0000005b40)=[{&(0x7f0000004840)="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", 0x1000}, {&(0x7f0000005840)="df49", 0x2}, {&(0x7f0000005880)="59b59e0edd7dbb967f4dd5c76dc2eafafd2da9acf5685aa33796bdd3383ae54e95650b4943600713452f59babf10bbe7db0ffb148db204f0e1435e510f3dcb8fe558910d0f4529821f7130d69728f31e6f1f1e65f4e76eeef3f4848bc29bf98d450b7702281a98269bd7879884c80bca9c7424765b13e6c48e57aa3720", 0x7d}, {&(0x7f0000005900)="4d1517c864521346a036fdbba0d154dc5d8fce3794688df4", 0x18}, {&(0x7f0000005940)="e80adb8e820aee542276607d66026d9cdafed3f2c81cc1bbff1b50be469e2b87ba26e527b5b70394dd3ab6097bed426ff44f37ef03b79ba3673eda66a78a8cfc4303b5a7c0f60bb6d4422ff776d3cc84ad77a53af47e44766580e2a8263f4008879613a71910e5e3e6756d777110269a9c467d0199ab1d24c30d040a5923ee58abae052c23e7106a0ec634c9f05f78ab9c51a9ac37159f8bb7f77ddd0aa848ca3be60d1839fc99fc9d9baf15134a51c603e580f7062c090f111b5506af6b729fec31303ceb55dbbb000043104a", 0xcd}, {&(0x7f0000005a40)="475c2cb69a6b8eec968d599229507d61bd996d150106f4174a3ae38f78b15ae0e9173460073f60c41835071909c1b36391ca8548f14b41b5cae63059369135c38ec4a0a76dca7bc3e3ec57e1a8422dcc65", 0x51}, {&(0x7f0000005ac0)="a1fdfe2d27d7ce5ed876efd65f494d99fb7a94af8e96a5936a149ff0adcb21bd96e579ab85d175dc16cb38e7c44a8db7d71a9870063643ade77e1042ff72375c85c7a133c7bf2bcd92bde5", 0x4b}], 0x7}}], 0x9, 0x4c800) sendmsg$nl_xfrm(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@private0, @in6=@remote}}}, 0x50}}, 0x0) 03:15:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, 0xffffffffffffffff, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:15:44 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1ffffffffffffffd}, 0x0, 0x0, 0x3, 0x7, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x3, @remote, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x5, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000780)="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", 0x114}], 0x1}, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, r1) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, @generic={0x2b, "5569312a266e6483d3e98abdd9ff"}, @ax25={0x3, @default, 0x7}, @tipc=@id={0x1e, 0x3, 0x1, {0x4e21, 0x4}}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='veth1_to_bond\x00', 0xf1, 0x40, 0x7}) ftruncate(r0, 0x10000) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x4, 0x6) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f00000000c0)=0x1, 0x8, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x12, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, r2, 0x0, 0x9bbb) 03:15:44 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x8010, 0xffffffffffffffff, 0xb4ad3000) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f00000001c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}}}, 0x108) r2 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', 0x95de, 0x0, 0x0, 0x0, 0x0) openat(r2, &(0x7f0000001740)='./file0\x00', 0x0, 0x0) r3 = dup2(r0, r1) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0xd, 0x80010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r5, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0xc5c324ce4c89a6ba, @fd_index=0x6, 0xffffffffffff8000, 0x9, 0x0, 0x0, 0x1, {0x1, r6}}, 0x0) pidfd_getfd(r3, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) syslog(0x2, &(0x7f00000002c0)=""/129, 0x81) 03:15:44 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x19f9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:15:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x2125, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:44 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 59) dup2(r0, r1) [ 2519.309088] 9pnet: Insufficient options for proto=fd [ 2519.335161] FAULT_INJECTION: forcing a failure. [ 2519.335161] name failslab, interval 1, probability 0, space 0, times 0 [ 2519.337299] CPU: 1 PID: 21390 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2519.338612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.340178] Call Trace: [ 2519.340696] dump_stack+0x107/0x167 [ 2519.341381] should_fail.cold+0x5/0xa [ 2519.342088] ? __alloc_skb+0x6d/0x5b0 [ 2519.342817] should_failslab+0x5/0x20 [ 2519.343548] kmem_cache_alloc_node+0x55/0x330 [ 2519.343995] 9pnet: Insufficient options for proto=fd [ 2519.344377] __alloc_skb+0x6d/0x5b0 [ 2519.344408] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2519.344440] ? ip6_mtu+0x1bb/0x3d0 [ 2519.347629] ? ip_frag_init+0x350/0x350 [ 2519.348356] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2519.349185] ? ip6_mtu+0x1e9/0x3d0 [ 2519.349813] ? ip6_setup_cork+0xfb7/0x1740 [ 2519.350895] ip6_make_skb+0x2de/0x4e0 [ 2519.351898] ? ip_frag_init+0x350/0x350 [ 2519.352968] ? ip_frag_init+0x350/0x350 [ 2519.354029] ? ip6_push_pending_frames+0xf0/0xf0 [ 2519.355286] ? ip6_dst_hoplimit+0x199/0x440 [ 2519.356457] ? lock_downgrade+0x6d0/0x6d0 [ 2519.357582] udpv6_sendmsg+0x20d0/0x2af0 [ 2519.358872] ? ip_frag_init+0x350/0x350 [ 2519.360213] ? udp_v6_push_pending_frames+0x360/0x360 [ 2519.361662] ? SOFTIRQ_verbose+0x10/0x10 [ 2519.362850] ? lock_acquire+0x197/0x470 [ 2519.363992] ? find_held_lock+0x2c/0x110 [ 2519.365178] ? __might_fault+0xd3/0x180 [ 2519.366409] ? sock_has_perm+0x1ea/0x280 [ 2519.367379] ? __import_iovec+0x458/0x590 [ 2519.368348] ? udp_v6_push_pending_frames+0x360/0x360 [ 2519.369540] inet6_sendmsg+0x105/0x140 [ 2519.370460] ? inet6_compat_ioctl+0x320/0x320 [ 2519.371482] __sock_sendmsg+0xf2/0x190 [ 2519.372376] ____sys_sendmsg+0x334/0x870 [ 2519.373316] ? sock_write_iter+0x3d0/0x3d0 [ 2519.374318] ? do_recvmmsg+0x6d0/0x6d0 [ 2519.375212] ? perf_trace_lock+0xac/0x490 [ 2519.376190] ? __lockdep_reset_lock+0x180/0x180 [ 2519.377185] ? perf_trace_lock+0xac/0x490 [ 2519.378054] ___sys_sendmsg+0xf3/0x170 [ 2519.378854] ? sendmsg_copy_msghdr+0x160/0x160 [ 2519.379818] ? lock_downgrade+0x6d0/0x6d0 [ 2519.380693] ? lock_downgrade+0x6d0/0x6d0 [ 2519.381682] ? __fget_files+0x296/0x4c0 [ 2519.382542] ? __fget_light+0xea/0x290 [ 2519.383367] __sys_sendmmsg+0x195/0x470 [ 2519.384240] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2519.385158] ? lock_downgrade+0x6d0/0x6d0 [ 2519.386060] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2519.387112] ? wait_for_completion_io+0x270/0x270 [ 2519.388160] ? rcu_read_lock_any_held+0x75/0xa0 [ 2519.389162] ? vfs_write+0x354/0xa70 [ 2519.389913] ? fput_many+0x2f/0x1a0 [ 2519.390669] ? ksys_write+0x1a9/0x260 [ 2519.391464] ? __ia32_sys_read+0xb0/0xb0 [ 2519.392323] __x64_sys_sendmmsg+0x99/0x100 [ 2519.393222] do_syscall_64+0x33/0x40 [ 2519.394009] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2519.395071] RIP: 0033:0x7f2bc3952b19 [ 2519.395882] 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 [ 2519.399750] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2519.401321] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2519.402837] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2519.404371] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.405853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2519.407310] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:15:44 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7472616e733d6664ad758de803feaad8c290798f62d994c93f4dd5d1788c3fa1f9c188b580b3bc2502cb15c2e2bfe91adab5caf3da8503db9ee239a998f768a12b617536952ec1a3ca5706", @ANYBLOB]) 03:15:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x21d8, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:15:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:15:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) socket$netlink(0x10, 0x3, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x8) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2519.534962] 9pnet: Could not find request transport: fd­uèþªØÂybÙ”É?MÕÑxŒ?¡ùÁˆµ€³¼%ËÂâ¿éÚµÊóÚ…Ûžâ9©˜÷h¡+au6•.Á£ÊW [ 2519.571735] hpet: Lost 1 RTC interrupts [ 2519.581914] 9pnet: Could not find request transport: fd­uèþªØÂybÙ”É?MÕÑxŒ?¡ùÁˆµ€³¼%ËÂâ¿éÚµÊóÚ…Ûžâ9©˜÷h¡+au6•.Á£ÊW 03:15:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x1f91, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:15:44 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="eee64db00000000000000000000000000000f15b1d333deeb902e4727639d4e51a03e3d7f15f054d310f2be0fe50bbca18ec8fd7eb87fc403a0dae1c2a3919ff87b0695be747e070918982427b4b0076d730f6946dd858aa3721ce5454f1100108a4fc3ed371bb0fabf026e2c3465fd16ed45e5e8a387bf189fababda4b81069a6a9b1551e4c2a1ec18629be2ded78427eecfd847d7c80c9c6512e7102"], 0x14}}, 0x0) timer_gettime(r0, &(0x7f0000000100)) lseek(r1, 0xffffffff, 0x902f90f22c7c3cf) read(r1, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 03:15:44 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 60) dup2(r0, r1) 03:15:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000a40)={{r0}, "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"}) openat$random(0xffffffffffffff9c, &(0x7f0000008800), 0x4000, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000000)={0x0, 0x3, @status={[0x5, 0x5, 0x80000000, 0x7, 0x4, 0x5]}, [0x960, 0x9, 0xffff, 0x3ff, 0x2, 0x0, 0x3ff, 0xff, 0x63, 0x2, 0xffff, 0x0, 0x6, 0x1, 0x3, 0x1, 0x2e, 0x8, 0x6c, 0x5, 0x75, 0x0, 0x4498, 0x100000000, 0x4, 0xffffffffffffff80, 0x1, 0x8, 0x100, 0x9, 0xc4, 0x0, 0x100, 0x8000, 0x1ff, 0x3, 0x4, 0x7000000, 0xffffffffffff9a21, 0x39dc000000, 0x7f, 0x9, 0x2, 0x100000000, 0x4, 0x3, 0xd53f, 0x101, 0x0, 0x8001, 0x1, 0x3000000000000, 0x9, 0x4, 0xda89, 0x9a42, 0x6, 0x401, 0x0, 0x7, 0x9, 0x6, 0x1, 0x1]}) [ 2519.659139] FAULT_INJECTION: forcing a failure. [ 2519.659139] name failslab, interval 1, probability 0, space 0, times 0 [ 2519.661539] CPU: 1 PID: 21517 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2519.663078] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.664792] Call Trace: [ 2519.665340] dump_stack+0x107/0x167 [ 2519.666103] should_fail.cold+0x5/0xa [ 2519.666888] ? create_object.isra.0+0x3a/0xa20 [ 2519.667826] should_failslab+0x5/0x20 [ 2519.668611] kmem_cache_alloc+0x5b/0x310 [ 2519.669475] create_object.isra.0+0x3a/0xa20 [ 2519.670385] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2519.671436] kmem_cache_alloc_node+0x169/0x330 [ 2519.672420] __alloc_skb+0x6d/0x5b0 [ 2519.673185] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2519.674231] ? ip6_mtu+0x1bb/0x3d0 [ 2519.674970] ? ip_frag_init+0x350/0x350 [ 2519.675830] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2519.676790] ? ip6_mtu+0x1e9/0x3d0 [ 2519.677522] ? ip6_setup_cork+0xfb7/0x1740 [ 2519.678481] ip6_make_skb+0x2de/0x4e0 [ 2519.679395] ? ip_frag_init+0x350/0x350 [ 2519.680381] ? ip_frag_init+0x350/0x350 [ 2519.681346] ? ip6_push_pending_frames+0xf0/0xf0 [ 2519.682501] ? ip6_dst_hoplimit+0x199/0x440 [ 2519.683556] ? lock_downgrade+0x6d0/0x6d0 [ 2519.684571] udpv6_sendmsg+0x20d0/0x2af0 [ 2519.685555] ? ip_frag_init+0x350/0x350 [ 2519.686542] ? udp_v6_push_pending_frames+0x360/0x360 [ 2519.687786] ? SOFTIRQ_verbose+0x10/0x10 [ 2519.688787] ? lock_acquire+0x197/0x470 [ 2519.689745] ? find_held_lock+0x2c/0x110 [ 2519.690740] ? __might_fault+0xd3/0x180 [ 2519.691732] ? sock_has_perm+0x1ea/0x280 [ 2519.692749] ? __import_iovec+0x458/0x590 [ 2519.693751] ? udp_v6_push_pending_frames+0x360/0x360 [ 2519.695090] inet6_sendmsg+0x105/0x140 [ 2519.696048] ? inet6_compat_ioctl+0x320/0x320 [ 2519.697127] __sock_sendmsg+0xf2/0x190 [ 2519.698067] ____sys_sendmsg+0x334/0x870 [ 2519.699057] ? sock_write_iter+0x3d0/0x3d0 [ 2519.700086] ? do_recvmmsg+0x6d0/0x6d0 [ 2519.701011] ? perf_trace_lock+0xac/0x490 03:15:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2519.702011] ? __lockdep_reset_lock+0x180/0x180 [ 2519.703263] ? perf_trace_lock+0xac/0x490 [ 2519.704300] ___sys_sendmsg+0xf3/0x170 [ 2519.705231] ? sendmsg_copy_msghdr+0x160/0x160 [ 2519.706328] ? lock_downgrade+0x6d0/0x6d0 [ 2519.707336] ? lock_downgrade+0x6d0/0x6d0 [ 2519.708359] ? __fget_files+0x296/0x4c0 [ 2519.709323] ? __fget_light+0xea/0x290 [ 2519.710350] __sys_sendmmsg+0x195/0x470 [ 2519.711312] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2519.712355] ? lock_downgrade+0x6d0/0x6d0 [ 2519.713373] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2519.714527] ? wait_for_completion_io+0x270/0x270 [ 2519.715687] ? rcu_read_lock_any_held+0x75/0xa0 [ 2519.716792] ? vfs_write+0x354/0xa70 [ 2519.717685] ? fput_many+0x2f/0x1a0 [ 2519.718553] ? ksys_write+0x1a9/0x260 [ 2519.719484] ? __ia32_sys_read+0xb0/0xb0 [ 2519.720463] __x64_sys_sendmmsg+0x99/0x100 [ 2519.721478] do_syscall_64+0x33/0x40 [ 2519.722369] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2519.723596] RIP: 0033:0x7f2bc3952b19 [ 2519.724479] 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 [ 2519.728913] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2519.730705] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2519.732393] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2519.734074] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.735768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2519.737453] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:16:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') 03:16:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x2521, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:16:01 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 61) dup2(r0, r1) 03:16:01 executing program 0: syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(0xffffffffffffffff, &(0x7f0000000080)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0002}}}, 0x14) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r2 = socket$packet(0x11, 0x2, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000380)=ANY=[], 0x8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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, 0x4, @perf_config_ext={0xfffffffffffffffb}, 0x0, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 2536.343995] FAULT_INJECTION: forcing a failure. [ 2536.343995] name failslab, interval 1, probability 0, space 0, times 0 [ 2536.346397] CPU: 1 PID: 21637 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2536.347785] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2536.349449] Call Trace: [ 2536.349979] dump_stack+0x107/0x167 [ 2536.350716] should_fail.cold+0x5/0xa [ 2536.351488] should_failslab+0x5/0x20 [ 2536.352279] __kmalloc_node_track_caller+0x74/0x3b0 [ 2536.353276] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2536.354320] __alloc_skb+0xb1/0x5b0 [ 2536.355063] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2536.356090] ? ip6_mtu+0x1bb/0x3d0 03:16:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2000, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:16:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendfile(r1, r0, 0x0, 0x5c64) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:16:01 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10000) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) r1 = dup3(r0, r0, 0x80000) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x110) 03:16:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2536.356805] ? ip_frag_init+0x350/0x350 [ 2536.357749] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2536.358665] ? ip6_mtu+0x1e9/0x3d0 [ 2536.359431] ? ip6_setup_cork+0xfb7/0x1740 [ 2536.360296] ip6_make_skb+0x2de/0x4e0 [ 2536.361056] ? ip_frag_init+0x350/0x350 [ 2536.361862] ? ip_frag_init+0x350/0x350 [ 2536.362665] ? ip6_push_pending_frames+0xf0/0xf0 [ 2536.363620] ? ip6_dst_hoplimit+0x199/0x440 [ 2536.364498] ? lock_downgrade+0x6d0/0x6d0 [ 2536.365351] udpv6_sendmsg+0x20d0/0x2af0 [ 2536.366191] ? ip_frag_init+0x350/0x350 [ 2536.367002] ? udp_v6_push_pending_frames+0x360/0x360 [ 2536.368049] ? SOFTIRQ_verbose+0x10/0x10 [ 2536.368880] ? lock_acquire+0x197/0x470 [ 2536.369675] ? find_held_lock+0x2c/0x110 [ 2536.370502] ? __might_fault+0xd3/0x180 [ 2536.371321] ? sock_has_perm+0x1ea/0x280 [ 2536.372183] ? __import_iovec+0x458/0x590 [ 2536.373013] ? udp_v6_push_pending_frames+0x360/0x360 [ 2536.374044] inet6_sendmsg+0x105/0x140 [ 2536.374890] ? inet6_compat_ioctl+0x320/0x320 [ 2536.375153] 9pnet: Insufficient options for proto=fd [ 2536.375792] __sock_sendmsg+0xf2/0x190 [ 2536.375813] ____sys_sendmsg+0x334/0x870 [ 2536.375836] ? sock_write_iter+0x3d0/0x3d0 [ 2536.375852] ? do_recvmmsg+0x6d0/0x6d0 [ 2536.375870] ? perf_trace_lock+0xac/0x490 [ 2536.375896] ? __lockdep_reset_lock+0x180/0x180 [ 2536.381781] ? perf_trace_lock+0xac/0x490 [ 2536.382618] ___sys_sendmsg+0xf3/0x170 [ 2536.383403] ? sendmsg_copy_msghdr+0x160/0x160 [ 2536.384336] ? lock_downgrade+0x6d0/0x6d0 [ 2536.385176] ? lock_downgrade+0x6d0/0x6d0 [ 2536.386013] ? __fget_files+0x296/0x4c0 [ 2536.386824] ? __fget_light+0xea/0x290 [ 2536.387613] __sys_sendmmsg+0x195/0x470 [ 2536.388419] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2536.389284] ? lock_downgrade+0x6d0/0x6d0 [ 2536.390141] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2536.391155] ? wait_for_completion_io+0x270/0x270 [ 2536.392129] ? rcu_read_lock_any_held+0x75/0xa0 [ 2536.393060] ? vfs_write+0x354/0xa70 [ 2536.393815] ? fput_many+0x2f/0x1a0 [ 2536.394546] ? ksys_write+0x1a9/0x260 [ 2536.395310] ? __ia32_sys_read+0xb0/0xb0 [ 2536.396142] __x64_sys_sendmmsg+0x99/0x100 [ 2536.396993] do_syscall_64+0x33/0x40 [ 2536.397741] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2536.398768] RIP: 0033:0x7f2bc3952b19 [ 2536.399516] 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 [ 2536.403194] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2536.404718] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2536.406217] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2536.407673] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2536.409096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2536.410518] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:16:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x3, 0xa3, 0x7f, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xddc, 0x0, @perf_config_ext={0x6}, 0xc04, 0x20000, 0x2, 0x8, 0x4, 0x10000, 0x9, 0x0, 0x7, 0x0, 0xc9af}, 0xffffffffffffffff, 0x8, r0, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) [ 2536.554737] 9pnet: Insufficient options for proto=fd 03:16:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, 0x0) pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:16:01 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@dev, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in=@multicast1}, @in=@remote}, [@algo_auth_trunc={0x4c, 0x14, {{'sha256\x00'}}}]}, 0x13c}}, 0x0) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000700)={0x0, @xdp={0x2c, 0x8, 0x0, 0xc}, @hci={0x1f, 0x1, 0x4}, @vsock={0x28, 0x0, 0xffffffff, @host}, 0x20, 0x0, 0x0, 0x0, 0x101, &(0x7f00000006c0)='batadv_slave_1\x00', 0x8, 0x6, 0x5}) dup3(r3, r4, 0x80000) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000009c40), &(0x7f0000009c80)='./file0\x00', 0x0, 0x1, &(0x7f000000a240)=[{&(0x7f0000009cc0)="95", 0x1}], 0x0, &(0x7f0000011400)) execve(&(0x7f0000011500)='./file0\x00', &(0x7f0000011640)=[0x0, 0x0], 0x0) listxattr(&(0x7f0000011880)='./file0\x00', &(0x7f00000118c0)=""/132, 0x84) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca4b1d49", 0x1d}, {&(0x7f0000000280)}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:16:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x2, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @local}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x2100, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000040)={'wg0\x00'}) 03:16:01 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 62) dup2(r0, r1) 03:16:01 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2001, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2536.862590] FAULT_INJECTION: forcing a failure. [ 2536.862590] name failslab, interval 1, probability 0, space 0, times 0 [ 2536.864965] CPU: 1 PID: 21874 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2536.866342] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2536.868025] Call Trace: [ 2536.868554] dump_stack+0x107/0x167 [ 2536.869305] should_fail.cold+0x5/0xa [ 2536.870089] should_failslab+0x5/0x20 [ 2536.870848] __kmalloc_node_track_caller+0x74/0x3b0 [ 2536.871848] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2536.872901] __alloc_skb+0xb1/0x5b0 [ 2536.873635] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2536.874650] ? ip6_mtu+0x1bb/0x3d0 [ 2536.875519] ? ip_frag_init+0x350/0x350 [ 2536.876511] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2536.877621] ? ip6_mtu+0x1e9/0x3d0 [ 2536.878469] ? ip6_setup_cork+0xfb7/0x1740 [ 2536.879482] ip6_make_skb+0x2de/0x4e0 [ 2536.880395] ? ip_frag_init+0x350/0x350 [ 2536.881349] ? ip_frag_init+0x350/0x350 [ 2536.882300] ? ip6_push_pending_frames+0xf0/0xf0 [ 2536.883431] ? ip6_dst_hoplimit+0x199/0x440 [ 2536.884405] ? lock_downgrade+0x6d0/0x6d0 [ 2536.885249] udpv6_sendmsg+0x20d0/0x2af0 [ 2536.886073] ? ip_frag_init+0x350/0x350 [ 2536.886879] ? udp_v6_push_pending_frames+0x360/0x360 [ 2536.887921] ? SOFTIRQ_verbose+0x10/0x10 [ 2536.888747] ? lock_acquire+0x197/0x470 [ 2536.889551] ? find_held_lock+0x2c/0x110 [ 2536.890362] ? __might_fault+0xd3/0x180 [ 2536.891254] ? sock_has_perm+0x1ea/0x280 [ 2536.892108] ? __import_iovec+0x458/0x590 [ 2536.892939] ? udp_v6_push_pending_frames+0x360/0x360 [ 2536.893976] inet6_sendmsg+0x105/0x140 [ 2536.894756] ? inet6_compat_ioctl+0x320/0x320 [ 2536.895687] __sock_sendmsg+0xf2/0x190 [ 2536.896471] ____sys_sendmsg+0x334/0x870 [ 2536.897290] ? sock_write_iter+0x3d0/0x3d0 [ 2536.898130] ? do_recvmmsg+0x6d0/0x6d0 [ 2536.898907] ? perf_trace_lock+0xac/0x490 [ 2536.899749] ? __lockdep_reset_lock+0x180/0x180 [ 2536.900669] ? perf_trace_lock+0xac/0x490 [ 2536.901506] ___sys_sendmsg+0xf3/0x170 [ 2536.902283] ? sendmsg_copy_msghdr+0x160/0x160 [ 2536.903202] ? lock_downgrade+0x6d0/0x6d0 [ 2536.904049] ? lock_downgrade+0x6d0/0x6d0 [ 2536.904890] ? __fget_files+0x296/0x4c0 [ 2536.905692] ? __fget_light+0xea/0x290 [ 2536.906480] __sys_sendmmsg+0x195/0x470 [ 2536.907366] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2536.908234] ? lock_downgrade+0x6d0/0x6d0 [ 2536.909081] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2536.910052] ? wait_for_completion_io+0x270/0x270 [ 2536.911009] ? rcu_read_lock_any_held+0x75/0xa0 [ 2536.911960] ? vfs_write+0x354/0xa70 [ 2536.912709] ? fput_many+0x2f/0x1a0 [ 2536.913444] ? ksys_write+0x1a9/0x260 [ 2536.914206] ? __ia32_sys_read+0xb0/0xb0 [ 2536.915034] __x64_sys_sendmmsg+0x99/0x100 [ 2536.915891] do_syscall_64+0x33/0x40 [ 2536.916640] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2536.917662] RIP: 0033:0x7f2bc3952b19 [ 2536.918403] 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 [ 2536.922084] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2536.923679] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2536.925105] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2536.926529] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2536.927966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2536.929401] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:16:18 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 63) dup2(r0, r1) 03:16:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:16:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x32140, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x24, 0x2d, 0xc21, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str=' '}, @generic="3ece721a2ac2e6"]}, 0x24}}, 0x0) 03:16:18 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x2909, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2553.477777] FAULT_INJECTION: forcing a failure. [ 2553.477777] name failslab, interval 1, probability 0, space 0, times 0 [ 2553.480221] CPU: 1 PID: 21881 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2553.481623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2553.483314] Call Trace: [ 2553.483871] dump_stack+0x107/0x167 [ 2553.484727] should_fail.cold+0x5/0xa [ 2553.485515] ? create_object.isra.0+0x3a/0xa20 [ 2553.486444] should_failslab+0x5/0x20 [ 2553.487219] kmem_cache_alloc+0x5b/0x310 [ 2553.488077] create_object.isra.0+0x3a/0xa20 [ 2553.488972] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2553.490010] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2553.491036] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2553.492104] __alloc_skb+0xb1/0x5b0 [ 2553.492861] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2553.493899] ? ip6_mtu+0x1bb/0x3d0 [ 2553.494621] ? ip_frag_init+0x350/0x350 [ 2553.495438] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2553.496390] ? ip6_mtu+0x1e9/0x3d0 [ 2553.497110] ? ip6_setup_cork+0xfb7/0x1740 [ 2553.497974] ip6_make_skb+0x2de/0x4e0 [ 2553.498742] ? ip_frag_init+0x350/0x350 [ 2553.499550] ? ip_frag_init+0x350/0x350 [ 2553.500624] ? ip6_push_pending_frames+0xf0/0xf0 [ 2553.501779] ? ip6_dst_hoplimit+0x199/0x440 [ 2553.502826] ? lock_downgrade+0x6d0/0x6d0 [ 2553.503862] udpv6_sendmsg+0x20d0/0x2af0 [ 2553.504853] ? ip_frag_init+0x350/0x350 [ 2553.505828] ? udp_v6_push_pending_frames+0x360/0x360 [ 2553.507069] ? SOFTIRQ_verbose+0x10/0x10 [ 2553.508105] ? lock_acquire+0x197/0x470 [ 2553.508944] ? find_held_lock+0x2c/0x110 [ 2553.509774] ? __might_fault+0xd3/0x180 [ 2553.510621] ? sock_has_perm+0x1ea/0x280 [ 2553.511476] ? __import_iovec+0x458/0x590 [ 2553.512327] ? udp_v6_push_pending_frames+0x360/0x360 [ 2553.513377] inet6_sendmsg+0x105/0x140 [ 2553.514168] ? inet6_compat_ioctl+0x320/0x320 [ 2553.515066] __sock_sendmsg+0xf2/0x190 [ 2553.515877] ____sys_sendmsg+0x334/0x870 [ 2553.516178] hpet: Lost 1 RTC interrupts [ 2553.516812] ? sock_write_iter+0x3d0/0x3d0 [ 2553.518614] ? do_recvmmsg+0x6d0/0x6d0 [ 2553.519399] ? perf_trace_lock+0xac/0x490 [ 2553.520275] ? __lockdep_reset_lock+0x180/0x180 [ 2553.521218] ? perf_trace_lock+0xac/0x490 [ 2553.522071] ___sys_sendmsg+0xf3/0x170 [ 2553.522869] ? sendmsg_copy_msghdr+0x160/0x160 [ 2553.523805] ? lock_downgrade+0x6d0/0x6d0 [ 2553.524678] ? lock_downgrade+0x6d0/0x6d0 [ 2553.525525] ? __fget_files+0x296/0x4c0 [ 2553.526342] ? __fget_light+0xea/0x290 [ 2553.527141] __sys_sendmmsg+0x195/0x470 [ 2553.527975] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2553.528856] ? lock_downgrade+0x6d0/0x6d0 [ 2553.529732] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2553.530731] ? wait_for_completion_io+0x270/0x270 [ 2553.531716] ? rcu_read_lock_any_held+0x75/0xa0 [ 2553.532675] ? vfs_write+0x354/0xa70 [ 2553.533436] ? fput_many+0x2f/0x1a0 [ 2553.534177] ? ksys_write+0x1a9/0x260 [ 2553.534961] ? __ia32_sys_read+0xb0/0xb0 [ 2553.535797] __x64_sys_sendmmsg+0x99/0x100 [ 2553.536671] do_syscall_64+0x33/0x40 [ 2553.537435] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2553.538481] RIP: 0033:0x7f2bc3952b19 [ 2553.539240] 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 [ 2553.542942] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2553.544494] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2553.545937] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2553.547484] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2553.548947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 03:16:18 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5e, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2100000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, r0, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000000080)=0x7f, 0x2, 0x4) readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3e4bed71894973fa) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) 03:16:18 executing program 5: 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) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000000)=r0, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x5, 0x80, 0x2, 0x80, 0x6, 0x22, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x401, 0x2, @perf_config_ext={0x7, 0x1}, 0x4006, 0x42d, 0xc2, 0x6, 0x6, 0xffffff0a, 0x1, 0x0, 0x165, 0x0, 0xd2}) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010000000000000000001100000008000300", @ANYRES32=r2, @ANYBLOB="6ea1f148fc81307300dd79f2c75240dff3e1a16a17637cb52f8bb9bbe07b7e9f63ee798d3a8a556b31025bc1aec5a7e0c2fcf30600459b412f0069db52de26d2f79e1bfd24cf4a10b966bfe4579aaf71dc52d886b7345380910a925d27a619f2e4986c257896d86f7f1ef78503d0dea5a0a18198525143ef8aad792a67bad84eaaf53180b67c3401638ed1c5046ceabb7700c46347bbbd4176824b0ff7695ce7b4868d45128a0f84dffb8cfd081398224f4ffbffffffffffffff71d7f157f03025165298142a4d8e6394748c54f8eb19b43f6e0baa4c278a09e004030cfa3b916147c7ac00"/243], 0x1c}}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000400)=0x4) pread64(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffff8) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="6d706f6c002c5ff5ffffff0000"]) mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r4, &(0x7f0000005080), 0x0, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(r5, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000600)=""/208, 0xd0}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, 0x5545, 0x0) open_tree(r5, &(0x7f00000002c0)='./file0\x00', 0x9100) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000000)) [ 2553.550384] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:16:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, 0x0) pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:16:18 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2141, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:16:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='ext4\x00', 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@getspdinfo={0x14, 0x25, 0x800, 0x70bd27, 0x25dfdbff, 0x7fff, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000c5}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000009ae5725890e1f36b45588a688fb3653fa003000800"]}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DVD_READ_STRUCT(r2, 0x5322, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = open$dir(&(0x7f0000000280)='./file1\x00', 0x1, 0x10) unlinkat(r3, &(0x7f00000002c0)='./file0\x00', 0x200) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@private0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) fstat(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000300)='./file1\x00', r4, r5) socket$netlink(0x10, 0x3, 0xf) [ 2553.577888] 9pnet: Insufficient options for proto=fd [ 2553.585143] 9pnet: Insufficient options for proto=fd [ 2553.647038] tmpfs: Bad value for 'mpol' 03:16:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x800008, &(0x7f0000000140)=ANY=[]) 03:16:18 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) perf_event_open(&(0x7f0000000080)={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={&(0x7f0000000200)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0xfffe, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) msgctl$IPC_INFO(0x0, 0x3, 0x0) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000680)=""/244) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r0, &(0x7f0000000600)={&(0x7f00000001c0)={0xa, 0x4e23, 0x80000001, @mcast2, 0x8}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000380)="04570d8a961bf7e51a93afe9418a64c4e65b5baa24bf775c893d68c507af9fee0e97f22c1e54b35dfb746a073c82c80ee2dd3702c212e52510eee5459c1df5b4ed41ea175879232de85c2cc0dabc452d5e21631f27fe937d79b50dc2d714fb181cd85bc87b446be3a20d8fec2a4ed405074aca681d99f0da2b8327637bb1908d56259874f7c1f051cba093c893626227dc4ce29a977d80a6eaa1093f53940b58832a7ada3703bc1d5be144007c1513a6b213dfc6a0facc78b2c9d5bf8dcfd51f941f0761b97b6ee119254130148d7519dfbcb99ee4571dfb8e47c3b035e67de1f153ae3e95b9c27ef7ca4c95800edc3fab", 0xf1}, {&(0x7f0000000480)="5f17896dda5bff5cfb73488c99b88b0eca0f83c50fd4638d35d962a34daf38009b6719d4f7cbc4273e055c38328157e0a4c0ebc0d5211f2f9caf0698b0de9c504cdd615b29b29b6520d21853c04ccefcc3576ae95fde52d99bcfca86400453b76529f9f093273be287900e102a3cc04d7876cba621ce0c01d301d9f5ca0f535c6b52731b23d4e3b108bcde854d029c58c6186b161d3150d94819727f3c820d9c11d36888fcd806", 0xa7}, {&(0x7f0000000540)="7b9e63018581f57911cf5dfc4032974da3357eca76de2cdd64aade83b46955558a7f09f0281974aee9f7ab909861385b57a3379dc4599d323d2a358944b915ae55cca041656b450b3204295d3139d7c7f776e985", 0x54}], 0x3}, 0x4000891) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000000640)={0xc2b2cbe7, 0x6, 0x8, 0x1000, 0x0, "da013e239cbe9b1499dbfbaf5535f449f4d49a"}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001c00), 0x0, 0x12001, &(0x7f0000001c40)={0x0, 0x989680}) getpgrp(0x0) 03:16:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, 0x0) pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:16:18 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x20) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:16:18 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 64) dup2(r0, r1) 03:16:18 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x29bc, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2553.797859] 9pnet: Insufficient options for proto=fd 03:16:18 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x4, &(0x7f0000000080)=[{0x101, 0xbf, 0x1, 0x3}, {0x5d7, 0x70, 0x3, 0x7207}, {0xfff, 0xbc, 0xb0}, {0x401, 0x20, 0x1f}]}) r0 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x1, 0x7f, 0x1, 0x6}, {0xac01, 0x5, 0x2, 0x10000}, {0x80, 0x19, 0x80, 0x2}, {0x0, 0x99, 0x9, 0xce5}]}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 03:16:18 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x21f4, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2553.861053] FAULT_INJECTION: forcing a failure. [ 2553.861053] name failslab, interval 1, probability 0, space 0, times 0 [ 2553.863431] CPU: 1 PID: 21995 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2553.864867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2553.866542] Call Trace: [ 2553.867080] dump_stack+0x107/0x167 [ 2553.867835] should_fail.cold+0x5/0xa [ 2553.868614] ? create_object.isra.0+0x3a/0xa20 [ 2553.869542] should_failslab+0x5/0x20 [ 2553.870333] kmem_cache_alloc+0x5b/0x310 [ 2553.871175] create_object.isra.0+0x3a/0xa20 [ 2553.872081] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2553.873113] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2553.874146] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2553.875204] __alloc_skb+0xb1/0x5b0 [ 2553.876183] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2553.877418] ? ip6_mtu+0x1bb/0x3d0 [ 2553.878290] ? ip_frag_init+0x350/0x350 [ 2553.879287] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2553.880446] ? ip6_mtu+0x1e9/0x3d0 [ 2553.881321] ? ip6_setup_cork+0xfb7/0x1740 [ 2553.882360] ip6_make_skb+0x2de/0x4e0 [ 2553.883289] ? ip_frag_init+0x350/0x350 [ 2553.884270] ? ip_frag_init+0x350/0x350 [ 2553.885110] ? ip6_push_pending_frames+0xf0/0xf0 [ 2553.886099] ? ip6_dst_hoplimit+0x199/0x440 [ 2553.887029] ? lock_downgrade+0x6d0/0x6d0 [ 2553.887962] udpv6_sendmsg+0x20d0/0x2af0 [ 2553.888853] ? ip_frag_init+0x350/0x350 [ 2553.889773] ? udp_v6_push_pending_frames+0x360/0x360 [ 2553.890919] ? SOFTIRQ_verbose+0x10/0x10 [ 2553.891918] ? lock_acquire+0x197/0x470 [ 2553.892775] ? find_held_lock+0x2c/0x110 [ 2553.893647] ? __might_fault+0xd3/0x180 [ 2553.894502] ? sock_has_perm+0x1ea/0x280 [ 2553.895386] ? __import_iovec+0x458/0x590 [ 2553.896260] ? udp_v6_push_pending_frames+0x360/0x360 [ 2553.897347] inet6_sendmsg+0x105/0x140 [ 2553.898164] ? inet6_compat_ioctl+0x320/0x320 [ 2553.899094] __sock_sendmsg+0xf2/0x190 [ 2553.899923] ____sys_sendmsg+0x334/0x870 [ 2553.900794] ? sock_write_iter+0x3d0/0x3d0 [ 2553.901676] ? do_recvmmsg+0x6d0/0x6d0 [ 2553.902503] ? perf_trace_lock+0xac/0x490 [ 2553.903380] ? __lockdep_reset_lock+0x180/0x180 [ 2553.904427] ? perf_trace_lock+0xac/0x490 [ 2553.905318] ___sys_sendmsg+0xf3/0x170 [ 2553.906163] ? sendmsg_copy_msghdr+0x160/0x160 [ 2553.907213] ? lock_downgrade+0x6d0/0x6d0 [ 2553.908149] ? lock_downgrade+0x6d0/0x6d0 [ 2553.909034] ? __fget_files+0x296/0x4c0 [ 2553.909914] ? __fget_light+0xea/0x290 [ 2553.910741] __sys_sendmmsg+0x195/0x470 [ 2553.911580] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2553.912485] ? lock_downgrade+0x6d0/0x6d0 [ 2553.913385] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2553.914393] ? wait_for_completion_io+0x270/0x270 [ 2553.915392] ? rcu_read_lock_any_held+0x75/0xa0 [ 2553.916377] ? vfs_write+0x354/0xa70 [ 2553.917174] ? fput_many+0x2f/0x1a0 [ 2553.917939] ? ksys_write+0x1a9/0x260 [ 2553.918740] ? __ia32_sys_read+0xb0/0xb0 [ 2553.919601] __x64_sys_sendmmsg+0x99/0x100 [ 2553.920503] do_syscall_64+0x33/0x40 [ 2553.921300] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2553.922395] RIP: 0033:0x7f2bc3952b19 [ 2553.923202] 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 [ 2553.927025] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2553.928668] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2553.930156] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2553.931693] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2553.933196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2553.934707] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2553.951904] audit: type=1326 audit(1701400578.784:126): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22021 comm="syz-executor.1" exe="/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f79c3cf2b19 code=0x0 03:16:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(0xffffffffffffffff, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2554.773689] audit: type=1326 audit(1701400579.606:127): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22021 comm="syz-executor.1" exe="/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f79c3cf2b19 code=0x0 03:16:43 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[]) symlinkat(&(0x7f0000000180)='./file0/../file0\x00', r0, &(0x7f0000000240)='./file0\x00') symlinkat(&(0x7f0000000100)='.\x00', r0, &(0x7f0000000140)='./file0\x00') stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4a9e00, 0x42, 0x14}, 0x18) openat2(r0, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x10}, 0x18) [ 2578.990229] FAULT_INJECTION: forcing a failure. [ 2578.990229] name failslab, interval 1, probability 0, space 0, times 0 [ 2578.992687] CPU: 1 PID: 22048 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2578.994088] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 03:16:43 executing program 1: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x7) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x4, 0x1, 0x0, 0x0, "e35e91852b1941028300000000000000002000"}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x2) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 03:16:43 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 65) dup2(r0, r1) 03:16:43 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r3, r3, 0x0, r3, 0x0, 0x0], 0x7}, 0x58) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x1, 0x35, 0xfe, 0x5, 0x0, 0x7, 0x20400, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000180), 0x7}, 0x8000, 0x49e, 0x5, 0x2, 0x3, 0xff, 0xfff7, 0x0, 0x8, 0x0, 0x7}, r3, 0x4, r0, 0x8) lseek(r1, 0x400, 0x2) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/mdstat\x00', 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000440)={0x0, 0x1}) bind$inet6(r4, &(0x7f0000000400)={0xa, 0x4e23, 0x3, @local, 0x2}, 0x1c) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f0000000100)={{r0}, 0x7, &(0x7f00000000c0)=[0x7fff, 0x4, 0x1, 0x4, 0xe7, 0x1ff, 0x5], 0x5, 0x0, [0x4, 0x6, 0x0, 0x1]}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r5, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) r6 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r6, r6, 0x0, r6, 0x0, 0x0], 0x7}, 0x58) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x1f, 0x0, 0x9, 0x5, 0x0, 0x7ff, 0xbb2fe19575825011, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000002c0), 0xa}, 0x4, 0x4, 0x9, 0x9, 0x5, 0x7fff, 0x2, 0x0, 0x1f, 0x0, 0x6}, r6, 0x10, 0xffffffffffffffff, 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) 03:16:43 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x2ab9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:16:43 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2529, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:16:43 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(0xffffffffffffffff, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:16:43 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = dup(r0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="747a616e733d69188d27665511c544f2996364", @ANYBLOB]) [ 2578.995937] Call Trace: [ 2578.996631] dump_stack+0x107/0x167 [ 2578.997377] should_fail.cold+0x5/0xa [ 2578.998185] should_failslab+0x5/0x20 [ 2578.998964] __kmalloc_node_track_caller+0x74/0x3b0 [ 2579.000015] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2579.001090] __alloc_skb+0xb1/0x5b0 [ 2579.001862] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2579.002902] ? ip6_mtu+0x1bb/0x3d0 [ 2579.003631] ? ip_frag_init+0x350/0x350 [ 2579.004478] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2579.005425] ? ip6_mtu+0x1e9/0x3d0 [ 2579.006151] ? ip6_setup_cork+0xfb7/0x1740 [ 2579.007020] ip6_make_skb+0x2de/0x4e0 [ 2579.007794] ? ip_frag_init+0x350/0x350 [ 2579.008620] ? ip_frag_init+0x350/0x350 [ 2579.009435] ? ip6_push_pending_frames+0xf0/0xf0 [ 2579.010408] ? ip6_dst_hoplimit+0x199/0x440 [ 2579.011362] ? lock_downgrade+0x6d0/0x6d0 [ 2579.012245] udpv6_sendmsg+0x20d0/0x2af0 [ 2579.013088] ? ip_frag_init+0x350/0x350 [ 2579.013932] ? udp_v6_push_pending_frames+0x360/0x360 [ 2579.015010] ? SOFTIRQ_verbose+0x10/0x10 [ 2579.015872] ? lock_acquire+0x197/0x470 [ 2579.016697] ? find_held_lock+0x2c/0x110 [ 2579.017552] ? __might_fault+0xd3/0x180 [ 2579.018404] ? sock_has_perm+0x1ea/0x280 [ 2579.019285] ? __import_iovec+0x458/0x590 [ 2579.020168] ? udp_v6_push_pending_frames+0x360/0x360 [ 2579.021232] inet6_sendmsg+0x105/0x140 [ 2579.022034] ? inet6_compat_ioctl+0x320/0x320 [ 2579.022950] __sock_sendmsg+0xf2/0x190 [ 2579.023750] ____sys_sendmsg+0x334/0x870 [ 2579.024594] ? sock_write_iter+0x3d0/0x3d0 [ 2579.025455] ? do_recvmmsg+0x6d0/0x6d0 [ 2579.026251] ? perf_trace_lock+0xac/0x490 [ 2579.027148] ? __lockdep_reset_lock+0x180/0x180 [ 2579.028126] ? perf_trace_lock+0xac/0x490 [ 2579.028983] ___sys_sendmsg+0xf3/0x170 [ 2579.029788] ? sendmsg_copy_msghdr+0x160/0x160 [ 2579.030745] ? lock_downgrade+0x6d0/0x6d0 [ 2579.031609] ? lock_downgrade+0x6d0/0x6d0 [ 2579.032476] ? __fget_files+0x296/0x4c0 [ 2579.033305] ? __fget_light+0xea/0x290 [ 2579.034108] __sys_sendmmsg+0x195/0x470 [ 2579.034934] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2579.035818] ? lock_downgrade+0x6d0/0x6d0 [ 2579.036702] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2579.037696] ? wait_for_completion_io+0x270/0x270 [ 2579.038693] ? rcu_read_lock_any_held+0x75/0xa0 [ 2579.039646] ? vfs_write+0x354/0xa70 [ 2579.040435] ? fput_many+0x2f/0x1a0 [ 2579.041184] ? ksys_write+0x1a9/0x260 [ 2579.041963] ? __ia32_sys_read+0xb0/0xb0 [ 2579.042874] __x64_sys_sendmmsg+0x99/0x100 [ 2579.043745] do_syscall_64+0x33/0x40 [ 2579.044521] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2579.045577] RIP: 0033:0x7f2bc3952b19 [ 2579.046342] 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 [ 2579.050107] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2579.051655] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2579.053117] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2579.054555] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2579.056015] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2579.057476] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:16:43 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x5cd242, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r2, r2, 0x6, r0, r1) kcmp(0x0, r2, 0x0, r0, r1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x9, 0x3}}, './file1\x00'}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000180)=0x1f) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f00000001c0)={0xec53, 0x400, 0x7, 0x6000, 0x3b5}) 03:16:44 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000140)=""/58, 0x3a}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) close_range(r1, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00', 0x74e}) r4 = open(&(0x7f0000000000)='./file0\x00', 0x800200, 0x8) r5 = openat(r4, &(0x7f00000001c0)='./file0\x00', 0x1a001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000000140)={0x0, 0x7, 0x40, 0x3f7a, 0x2, 0x4}) write$sndseq(r0, &(0x7f00000002c0)=[{0x26, 0xfd, 0x0, 0x0, @tick=0xd91, {}, {}, @addr={0xfe}}], 0x1c) write$sndseq(r5, &(0x7f0000000300)=[{0x6, 0x9, 0x5, 0xc0, @tick=0x800, {0x0, 0x9}, {0x7, 0x80}, @quote={{0x0, 0xef}, 0xffff, &(0x7f0000000200)={0x1, 0x8, 0x9, 0x9, @tick=0x1, {0x5}, {0x2b, 0x1}, @connect={{0x1, 0xb4}, {0x7f, 0x6}}}}}, {0x1f, 0x0, 0x2, 0x3, @time={0x80000001, 0xda82}, {0x4, 0x1f}, {0x81, 0xe8}, @raw32={[0x3, 0x7, 0x400]}}, {0x3, 0x24, 0x2, 0x9, @time={0x69, 0xc8}, {0x6, 0xff}, {0x1f, 0x40}, @result={0x8, 0x79}}, {0x0, 0x80, 0xde, 0x60, @time={0x4111, 0x10000}, {0x67, 0x3f}, {0x9, 0x40}, @note={0x1, 0x81, 0x5, 0xff, 0x100}}, {0x3, 0x9, 0x3, 0x14, @time={0x7ff, 0x3}, {0x0, 0x2}, {0x30, 0x2}, @connect={{0x2f, 0x3}, {0x80, 0x9b}}}, {0x27, 0x5, 0xea, 0x6c, @tick=0x7fff, {0x5, 0x5}, {0x94, 0xb0}, @quote={{0xff, 0xff}, 0x5, &(0x7f0000000240)={0x19, 0xff, 0x5, 0x6, @time={0xffff, 0x5073}, {0x2, 0x4}, {0x5, 0x1}, @connect={{0x3, 0x2}, {0x1, 0x5}}}}}], 0xa8) write$P9_RATTACH(r5, &(0x7f0000000280)={0x14, 0x69, 0x1, {0x2, 0x4, 0x1}}, 0x14) 03:16:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x3051, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:16:44 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2800, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:16:44 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(0xffffffffffffffff, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:16:44 executing program 5: connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) r0 = creat(0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) openat(0xffffffffffffffff, 0x0, 0x0, 0x1) perf_event_open(&(0x7f0000000280)={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) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x1) r2 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73668553b300080820000400008000f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000000400), 0x0, 0x9e0}, {&(0x7f0000010400)}, {&(0x7f0000010800)}], 0x0, 0x0) sendto$inet(r0, &(0x7f0000000600)="190f5d07c81a6ea59190c0ed07eba8ff749f934d40dce567b4e1ae984a1e8e73627cf27235c427d2e7f1b3364ea7738c5bf0b73eabb7edd5eaee63dd49036547971d4100c6d68fcbf2cdb9d9f52b6d7c01521c41f97fab0944b55192d3f01454969f412bd74c40d6f10310869f1d7648cf38154a290a96f37d551f8a2f0c9d39529d746c7a20578d18585001f7b6fd6d", 0x90, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10) write$char_usb(r0, &(0x7f0000000340)="4feffff674d49af1de8e5109be7749108679848c21a33fb7c20c261c02e941cb7aa996499b726d44933eecf6ce8d530a9ac1ecb08c297fbf6ec7cbb1e4c25cbfce3e88f91ef0cfb6719e60e78f0128e62092ef535d7ac68c0e65431d1f3c8598ab2a7ab5d47610d92c4088252cc4a3a3c7d0f362a1923f6a9a4fa9534772ca0f40981922ac2e9ea8b9cc9bd159c9b4316ea6043c0cc9ee95f87151f4304cbd1da30f8abc21a009e166d64b60cba0ce2f31bb9bf74272b8574abfd5135886ea7b720a2c7868e99a805cdb89cca949b0", 0xcf) unlinkat(r2, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f0000000480)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'mapile\x84\xbc>T\x00'}}, {@dont_hash}, {@context={'context', 0x3d, 'unconfined_u'}}, {@audit}]}}) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') mount$9p_fd(0x0, 0x0, 0x0, 0x40b4, &(0x7f0000000ac0)=ANY=[@ANYRESHEX, @ANYBLOB="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"]) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x110, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f0000000400)=@IORING_OP_WRITE={0x17, 0x1, 0x2000, @fd_index=0xa, 0x44e, &(0x7f0000000340)="c8b63e72edf9ad0bf6af703333083230c7b95c4b2bc3c7da6b50668adf99b7ddd47c9e8e5eb63b82ac5d3dcf63dd15672ac9f617c5b7e449448b93fa065daf6968c92656fbbda4b7772bbf941ce45a03ba8780dfd42e34352d60cdca628a80f44a0244209546d05a510a0596aaa455b3d842f64490ca3ac97d308c01e412543425e8d94cfa0f0c1c70f2a3d27327e044a1", 0x91, 0x3}, 0x10000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x3, 0x0, @fd_index=0x6, 0x3, &(0x7f0000000140)=[{&(0x7f00000006c0)="a7cce0784240a5eb9b52f49efd44b8dfbd39a2bcff284db211285d84308257d93be5bc296685f1d8faf54ca09eca49b7b00fac2318eb69296df161ae7a186f671ef3278ab1e6fe28f357abfdefa28636b1158ad9b5e040fd17d3f8ab44eeb299dd324fcddb264dd2d80f16706be56f0e1da8a60e5aa020d7389338c64539ddc94ed34a58ffee66236b4bcf6d0c2f77180e028e5fed71132e42944f6cc0405c4a046cfeedf485310b69ff4e188c00270a76fb833785acdead6ba7fb626e43b7c3bc36b415b581266ff6bf2665b7359d3045f240befcbc73214d773c0f9264b3dbb684d84b204fc011241568992221dfae261418c52d", 0xf5}, {&(0x7f00000007c0)="ba496894365517bf4eed6ba2ff8a0819cca301a9f284b7fce6ecd2816981e1b3fbf270fcb87b2cbe4218fa68458844ed90812b76946d5311e45dd7847e207cff417976fd173566490af975ee1eaf96b3d6c4473ba1bb3077ff1a52a20c7173e66fa6523b5f449456db952ea75d28fc055579f106e91a8387712b792a7abb435ff15c74a06c33d1c1ebc7aa5195a7ece5cf1a44556a697accf4b531bdf875545e9c53a2b0f51ef8dfecdc758c5042f796db11a200a679", 0xb6}, {&(0x7f0000000100)="bf533417de5b9999814923cb4152cd187405dcac24fd36eaed529e9f00dc9d3a288f9e6e7b04048520e95deb7864a3a4", 0x30}, {&(0x7f0000000880)="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", 0xfd}], 0x4, 0x10, 0x0, {0x2, r5}}, 0xffffffff) 03:17:01 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='./file0\x00') creat(&(0x7f00000002c0)='./file2\x00', 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000100)=@alg, &(0x7f0000000000)=0x80) creat(&(0x7f00000001c0)='./file2\x00', 0xe2) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e6661740002080100", 0x10}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat2(r1, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x40040, 0x82}, 0x18) getsockname(r2, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffc, 0x0, @perf_config_ext={0x20, 0x781}, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet6(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000280)=[@flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x18}, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfab, 0x8, 0x3fd1, 0x100, 0x1d, 0x20}) pwrite64(r0, &(0x7f0000000340)="deb4d49813533bdb4a61f38571ec5f1ee3a320db42e46acdf9f3430896f75d1450320bcf128ed71546bb07ef234f0e9b70b04418e01fba27325e9811e1ec6e31449dfa92d621d1d184e212c48916702c401b023b97d0e319a21f9cd0f7a619ea1e", 0x61, 0xfff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000001ac0)={'gre0\x00', &(0x7f0000001a40)={'syztnl2\x00', 0x0, 0x8000, 0x10, 0xd79, 0x1, {{0xa, 0x4, 0x1, 0x0, 0x28, 0x0, 0x0, 0xc2, 0x29, 0x0, @local, @local, {[@timestamp={0x44, 0x10, 0xd5, 0x0, 0x8, [0x0, 0x6e34, 0xe40]}, @ra={0x94, 0x4}]}}}}}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r0, r4, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x6) 03:17:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x4, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:17:01 executing program 5: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) io_setup(0x5, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000000640)={{}, "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"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) fsync(0xffffffffffffffff) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000240)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[@ANYBLOB="af96f001cc6ef847600600a80e3be00000000000000097a3addce93919067d4e8ac716c300"/56], 0x8) sendmmsg$inet6(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r2, r1) [ 2596.723000] 9pnet: Insufficient options for proto=fd 03:17:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x31a0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:17:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xfffffff8, @mcast1, 0x40}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0xd, &(0x7f0000000080), 0x4) 03:17:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, 0x0, 0x0, 0x0) 03:17:01 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 66) dup2(r0, r1) 03:17:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2801, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2596.757812] 9pnet: Insufficient options for proto=fd [ 2596.773483] FAULT_INJECTION: forcing a failure. [ 2596.773483] name failslab, interval 1, probability 0, space 0, times 0 [ 2596.775809] CPU: 1 PID: 22304 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2596.777231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2596.778923] Call Trace: [ 2596.779472] dump_stack+0x107/0x167 [ 2596.780227] should_fail.cold+0x5/0xa [ 2596.781013] ? create_object.isra.0+0x3a/0xa20 [ 2596.781954] should_failslab+0x5/0x20 [ 2596.782737] kmem_cache_alloc+0x5b/0x310 [ 2596.783724] create_object.isra.0+0x3a/0xa20 [ 2596.784855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2596.785907] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2596.786948] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2596.788032] __alloc_skb+0xb1/0x5b0 [ 2596.788801] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2596.789848] ? ip6_mtu+0x1bb/0x3d0 [ 2596.790591] ? ip_frag_init+0x350/0x350 [ 2596.791418] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2596.792389] ? ip6_mtu+0x1e9/0x3d0 [ 2596.793115] ? ip6_setup_cork+0xfb7/0x1740 [ 2596.793987] ip6_make_skb+0x2de/0x4e0 [ 2596.794755] ? ip_frag_init+0x350/0x350 [ 2596.795581] ? ip_frag_init+0x350/0x350 [ 2596.796407] ? ip6_push_pending_frames+0xf0/0xf0 [ 2596.797384] ? ip6_dst_hoplimit+0x199/0x440 [ 2596.798260] ? lock_downgrade+0x6d0/0x6d0 [ 2596.799120] udpv6_sendmsg+0x20d0/0x2af0 [ 2596.799958] ? ip_frag_init+0x350/0x350 [ 2596.800891] ? udp_v6_push_pending_frames+0x360/0x360 [ 2596.801970] ? SOFTIRQ_verbose+0x10/0x10 [ 2596.802821] ? lock_acquire+0x197/0x470 [ 2596.803638] ? find_held_lock+0x2c/0x110 [ 2596.804493] ? __might_fault+0xd3/0x180 [ 2596.805337] ? sock_has_perm+0x1ea/0x280 [ 2596.806199] ? __import_iovec+0x458/0x590 [ 2596.807049] ? udp_v6_push_pending_frames+0x360/0x360 [ 2596.808108] inet6_sendmsg+0x105/0x140 [ 2596.808914] ? inet6_compat_ioctl+0x320/0x320 [ 2596.809826] __sock_sendmsg+0xf2/0x190 [ 2596.810610] ____sys_sendmsg+0x334/0x870 [ 2596.811444] ? sock_write_iter+0x3d0/0x3d0 [ 2596.812325] ? do_recvmmsg+0x6d0/0x6d0 [ 2596.813124] ? perf_trace_lock+0xac/0x490 [ 2596.813976] ? __lockdep_reset_lock+0x180/0x180 [ 2596.814926] ? perf_trace_lock+0xac/0x490 [ 2596.815871] ___sys_sendmsg+0xf3/0x170 [ 2596.816719] ? sendmsg_copy_msghdr+0x160/0x160 [ 2596.817660] ? lock_downgrade+0x6d0/0x6d0 [ 2596.818518] ? lock_downgrade+0x6d0/0x6d0 [ 2596.819377] ? __fget_files+0x296/0x4c0 [ 2596.820202] ? __fget_light+0xea/0x290 [ 2596.821038] __sys_sendmmsg+0x195/0x470 [ 2596.821861] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2596.822739] ? lock_downgrade+0x6d0/0x6d0 [ 2596.823609] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2596.824619] ? wait_for_completion_io+0x270/0x270 [ 2596.825621] ? rcu_read_lock_any_held+0x75/0xa0 [ 2596.826568] ? vfs_write+0x354/0xa70 [ 2596.827336] ? fput_many+0x2f/0x1a0 [ 2596.828080] ? ksys_write+0x1a9/0x260 [ 2596.828869] ? __ia32_sys_read+0xb0/0xb0 [ 2596.829710] __x64_sys_sendmmsg+0x99/0x100 [ 2596.830576] do_syscall_64+0x33/0x40 [ 2596.831376] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2596.832444] RIP: 0033:0x7f2bc3952b19 [ 2596.833207] 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 [ 2596.836962] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2596.838521] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2596.839972] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2596.841431] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2596.842884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2596.844358] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:17:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="55abe884688d6847ca36772c0a12c29eb8d38bb4d2ffad681142641e89328ecf926047687d5ff7306fdbe088b775f10b21771468807505d1af3c5dd15da5587e8a4500639cfa75f4e780b7dba249c4edcc", @ANYBLOB]) 03:17:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x35e9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:17:01 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2925, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:17:01 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x8) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00000001c0)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x9, 0x0, 0x7ffc0000}]}) r0 = syz_io_uring_setup(0x0, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$EXT4_IOC_GETSTATE(r1, 0x40046629, &(0x7f00000000c0)) eventfd(0x4) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x68, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x59}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x44) 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}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 03:17:01 executing program 5: timerfd_create(0x6, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000580)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) timerfd_gettime(0xffffffffffffffff, 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) sync() 03:17:02 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, 0x0, 0x0, 0x0) 03:17:02 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)={0x0, 0x0, {0xffffffffffffffff, 0x3, 0x1, 0x0, 0x4}, 0x9}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc0a85320, &(0x7f0000000100)={0x80}) dup3(r1, r2, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, 0xffffffffffffffff}) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, 0x0) acct(&(0x7f00000000c0)='./file0\x00') socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000240)={0x2, {0x4, 0x0, 0x0, 0x21b}}) 03:17:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}}, 0x0, 0x200000000000003, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x1, 0x40, 0x7, 0x1, 0x0, 0x7, 0x40018, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x20, 0x6, 0xac1, 0x0, 0x9, 0x2, 0x8, 0x0, 0x5}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) stat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)) execveat(r0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000400)=[&(0x7f0000000200)='$\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='[\x00', &(0x7f00000002c0)='9p\x00', &(0x7f0000000300)='9p\x00', &(0x7f0000000340)='{\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='9p\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='9p\x00', &(0x7f0000000480)='9p\x00', &(0x7f00000004c0)='9p\x00', &(0x7f0000000500)='9p\x00', &(0x7f0000000540)='J{\x00'], 0x1000) 03:17:02 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 67) dup2(r0, r1) [ 2597.294907] 9pnet: Insufficient options for proto=fd [ 2597.303915] 9pnet: Insufficient options for proto=fd [ 2597.326417] FAULT_INJECTION: forcing a failure. [ 2597.326417] name failslab, interval 1, probability 0, space 0, times 0 [ 2597.328689] CPU: 1 PID: 22436 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2597.330090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2597.331840] Call Trace: [ 2597.332390] dump_stack+0x107/0x167 [ 2597.333136] should_fail.cold+0x5/0xa [ 2597.333905] should_failslab+0x5/0x20 [ 2597.334695] __kmalloc_node_track_caller+0x74/0x3b0 [ 2597.335695] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2597.336765] __alloc_skb+0xb1/0x5b0 [ 2597.337505] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2597.338543] ? ip6_mtu+0x1bb/0x3d0 [ 2597.339260] ? ip_frag_init+0x350/0x350 [ 2597.340091] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2597.341039] ? ip6_mtu+0x1e9/0x3d0 [ 2597.341771] ? ip6_setup_cork+0xfb7/0x1740 [ 2597.342639] ip6_make_skb+0x2de/0x4e0 [ 2597.343399] ? ip_frag_init+0x350/0x350 [ 2597.344215] ? ip_frag_init+0x350/0x350 [ 2597.345022] ? ip6_push_pending_frames+0xf0/0xf0 [ 2597.345969] ? ip6_dst_hoplimit+0x199/0x440 [ 2597.346837] ? lock_downgrade+0x6d0/0x6d0 [ 2597.347764] udpv6_sendmsg+0x20d0/0x2af0 [ 2597.348618] ? ip_frag_init+0x350/0x350 [ 2597.349424] ? udp_v6_push_pending_frames+0x360/0x360 [ 2597.350473] ? SOFTIRQ_verbose+0x10/0x10 [ 2597.351308] ? lock_acquire+0x197/0x470 [ 2597.352118] ? find_held_lock+0x2c/0x110 [ 2597.352969] ? __might_fault+0xd3/0x180 [ 2597.353815] ? sock_has_perm+0x1ea/0x280 [ 2597.354672] ? __import_iovec+0x458/0x590 [ 2597.355506] ? udp_v6_push_pending_frames+0x360/0x360 [ 2597.356587] inet6_sendmsg+0x105/0x140 [ 2597.357374] ? inet6_compat_ioctl+0x320/0x320 [ 2597.358272] __sock_sendmsg+0xf2/0x190 [ 2597.359047] ____sys_sendmsg+0x334/0x870 [ 2597.359956] ? sock_write_iter+0x3d0/0x3d0 [ 2597.361005] ? do_recvmmsg+0x6d0/0x6d0 [ 2597.361792] ? perf_trace_lock+0xac/0x490 [ 2597.362705] ? __lockdep_reset_lock+0x180/0x180 [ 2597.363656] ? perf_trace_lock+0xac/0x490 [ 2597.364519] ___sys_sendmsg+0xf3/0x170 [ 2597.365306] ? sendmsg_copy_msghdr+0x160/0x160 [ 2597.366230] ? lock_downgrade+0x6d0/0x6d0 [ 2597.367074] ? lock_downgrade+0x6d0/0x6d0 [ 2597.367918] ? __fget_files+0x296/0x4c0 [ 2597.368746] ? __fget_light+0xea/0x290 [ 2597.369540] __sys_sendmmsg+0x195/0x470 [ 2597.370350] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2597.371214] ? lock_downgrade+0x6d0/0x6d0 [ 2597.372074] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2597.373070] ? wait_for_completion_io+0x270/0x270 [ 2597.374045] ? rcu_read_lock_any_held+0x75/0xa0 [ 2597.374980] ? vfs_write+0x354/0xa70 [ 2597.375741] ? fput_many+0x2f/0x1a0 [ 2597.376486] ? ksys_write+0x1a9/0x260 [ 2597.377266] ? __ia32_sys_read+0xb0/0xb0 [ 2597.378091] __x64_sys_sendmmsg+0x99/0x100 [ 2597.378996] do_syscall_64+0x33/0x40 [ 2597.379751] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2597.380800] RIP: 0033:0x7f2bc3952b19 [ 2597.381551] 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 [ 2597.385232] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2597.386783] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2597.388237] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2597.389687] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2597.391123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2597.392590] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2597.406460] audit: type=1326 audit(1701400622.238:128): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.414301] audit: type=1326 audit(1701400622.246:129): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.420275] audit: type=1326 audit(1701400622.251:130): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.429976] audit: type=1326 audit(1701400622.252:131): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=73 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.440506] audit: type=1326 audit(1701400622.252:132): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.493963] audit: type=1326 audit(1701400622.252:133): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.518798] audit: type=1326 audit(1701400622.258:134): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.539508] audit: type=1326 audit(1701400622.261:135): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.559764] audit: type=1326 audit(1701400622.262:136): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2597.577891] audit: type=1326 audit(1701400622.269:137): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22419 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2618.180318] 9pnet: Insufficient options for proto=fd [ 2618.186876] FAULT_INJECTION: forcing a failure. [ 2618.186876] name failslab, interval 1, probability 0, space 0, times 0 [ 2618.189175] CPU: 1 PID: 22567 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2618.190664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.192330] Call Trace: [ 2618.192896] dump_stack+0x107/0x167 [ 2618.193636] should_fail.cold+0x5/0xa [ 2618.194435] ? create_object.isra.0+0x3a/0xa20 [ 2618.195354] should_failslab+0x5/0x20 [ 2618.196160] kmem_cache_alloc+0x5b/0x310 [ 2618.197089] create_object.isra.0+0x3a/0xa20 [ 2618.198017] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 03:17:22 executing program 5: openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x600081, 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_bp={&(0x7f0000001540), 0x1}}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0)={0x0, 0x39d1, 0x10, 0x2, 0x3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4}, 0x0) r5 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000140)='./file0\x00', 0x4, 0x4, &(0x7f00000014c0)=[{&(0x7f0000000340)="13d9d9a6c2f13b570cdfd5a5eef3e2fd6463537c3b6981a11f309f5aae259320c5f93763e255993104663e3d01fd48cc69f1885e47fab9a329f588567dcd373d88e6b08bc150e7b54754b3a0ed2ec04b45dc804d78ea1d7a5cabc08aa7023e9959bfeb118f352e6a85acc375f7b3da25b34cdd3e6328cf7339a987ca4765dcc305f0444cc6621f23fc26600b07c3281cd2a474c2b7d4f2dc01a45409e9cf065e97db7abdd1386bd09b7b997d5d275d5a99f1a746f3a903e2a2d73b9a6a10fb174d097613a2f4124636ea645ac343c99d7412d49e0b", 0xd5}, {&(0x7f0000000440)="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", 0x1000, 0x100000001}, {&(0x7f0000000180)="0ebd21f5458f60d3410f5ac2b3ede9e6c472a5c70ad382c9a61af50df041aabc320b96f8d17f92ed48f208", 0x2b, 0x8043}, {&(0x7f0000001440)="42354435c529533d589ff03ad2c9b4747069fea737e9a8996344a08c4a8639c99cda524474a5f2c298917e4b24c3042d4a43755b145d0c2f3dbd3d4b4a7a2b18eb42eff23630eac8286c77f4f0da2c0280527dbd9e145e8268c5548097322f5afd0ebef87504221a6b1a407cc8b63551c994090facd139eb48", 0x79, 0xf00c}], 0x104800, &(0x7f0000001780)=ANY=[@ANYBLOB='norock,check=relaxed,nocompress,block=0x0000000000000400,cruft,nocompress,fsuuid=do8469c9-1jfa-be92-57aa-5ed95\x00f4,context=root,dont_appraise,smackfshat=/dev/sr0\x00,euid>', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',appraise_type=imasig,smackfsdef=/dev/full\x00,\x00']) ioctl$BTRFS_IOC_BALANCE_CTL(r5, 0x40049421, 0x1) close(r4) r6 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) ioctl$AUTOFS_IOC_READY(r6, 0x9360, 0x4) inotify_add_watch(r6, &(0x7f00000001c0)='./file0\x00', 0x1000080a) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_submit(r7, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x8001) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0xa, 0x8000, 0x0, 0x2, 0x3}, 0x8) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 03:17:22 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x29d8, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:17:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x4, 0x4}, 0x4) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x6e21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0x1}], 0x1}}, {{0x0, 0xfffffffffffffcc8, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x3, 0x8080) sendmsg$inet6(r3, &(0x7f0000004380)={0x0, 0x0, 0x0}, 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, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 03:17:22 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x20}}, './file1\x00'}) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x10, 0x5, 0x9, 0x6, 0x0, 0x1, 0x20050, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x4, 0x400}, 0x4, 0x3, 0x3ff, 0x6, 0x0, 0x7ff, 0x81, 0x0, 0x9, 0x0, 0x3}, 0xffffffffffffffff, 0x9, r2, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:17:22 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) [ 2618.199351] kmem_cache_alloc_node+0x169/0x330 sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x3984, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:17:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, 0x0, 0x0, 0x0) 03:17:22 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 68) dup2(r0, r1) 03:17:22 executing program 0: socketpair(0x2b, 0x800, 0x0, &(0x7f0000000040)) syz_emit_ethernet(0xf1, &(0x7f0000000080)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb86dd6096153f00bb3a00fc0100000000000000000000000000000002000000000000000000005df000018000902aa35690259d43e52e890646b9da1dc0060c7f11d821b384a8c85a86dce9ed09c896d417a6b97293d5fd1f20acf7e1778e96f3de8f577d53b7f53109f3e362e9b38f53c269bc26a92456056c534e8ebd677f5bae7366d6a64b367ff8abdf2813eb4dcbee377c4787b2b83b70770000008386795815db5d13cc9dd9adc79c0aa5c6c37a899894d025c59bcbe04fc3c8ad051d3f044c488abd4513cf0a9bff7983d25999faeb3c5b8a91cafd2c00"/241], 0x0) [ 2618.200411] __alloc_skb+0x6d/0x5b0 [ 2618.201307] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2618.202332] ? ip6_mtu+0x1bb/0x3d0 [ 2618.203051] ? ip_frag_init+0x350/0x350 [ 2618.203871] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2618.204831] ? ip6_mtu+0x1e9/0x3d0 [ 2618.205556] ? ip6_setup_cork+0xfb7/0x1740 [ 2618.206480] ip6_make_skb+0x2de/0x4e0 [ 2618.207237] ? ip_frag_init+0x350/0x350 [ 2618.208048] ? ip_frag_init+0x350/0x350 [ 2618.209045] ? ip6_push_pending_frames+0xf0/0xf0 [ 2618.210221] ? ip6_dst_hoplimit+0x199/0x440 [ 2618.211280] ? lock_downgrade+0x6d0/0x6d0 [ 2618.212317] udpv6_sendmsg+0x20d0/0x2af0 [ 2618.213225] ? ip_frag_init+0x350/0x350 [ 2618.214209] ? udp_v6_push_pending_frames+0x360/0x360 [ 2618.215304] ? SOFTIRQ_verbose+0x10/0x10 [ 2618.216312] ? lock_acquire+0x197/0x470 [ 2618.217168] ? find_held_lock+0x2c/0x110 [ 2618.218168] ? __might_fault+0xd3/0x180 [ 2618.219037] ? sock_has_perm+0x1ea/0x280 [ 2618.220058] ? __import_iovec+0x458/0x590 [ 2618.220958] ? udp_v6_push_pending_frames+0x360/0x360 [ 2618.222281] inet6_sendmsg+0x105/0x140 [ 2618.223100] ? inet6_compat_ioctl+0x320/0x320 [ 2618.224193] __sock_sendmsg+0xf2/0x190 [ 2618.225026] ____sys_sendmsg+0x334/0x870 [ 2618.225876] ? sock_write_iter+0x3d0/0x3d0 [ 2618.226759] ? do_recvmmsg+0x6d0/0x6d0 [ 2618.227570] ? perf_trace_lock+0xac/0x490 [ 2618.228604] ? __lockdep_reset_lock+0x180/0x180 [ 2618.229573] ? perf_trace_lock+0xac/0x490 [ 2618.230588] ___sys_sendmsg+0xf3/0x170 [ 2618.231411] ? sendmsg_copy_msghdr+0x160/0x160 [ 2618.232365] ? lock_downgrade+0x6d0/0x6d0 [ 2618.233410] ? lock_downgrade+0x6d0/0x6d0 [ 2618.234288] ? __fget_files+0x296/0x4c0 [ 2618.235147] ? __fget_light+0xea/0x290 [ 2618.235969] __sys_sendmmsg+0x195/0x470 [ 2618.236800] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2618.237752] ? lock_downgrade+0x6d0/0x6d0 [ 2618.238625] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2618.239632] ? wait_for_completion_io+0x270/0x270 [ 2618.240628] ? rcu_read_lock_any_held+0x75/0xa0 [ 2618.241586] ? vfs_write+0x354/0xa70 [ 2618.242348] ? fput_many+0x2f/0x1a0 [ 2618.243106] ? ksys_write+0x1a9/0x260 [ 2618.243899] ? __ia32_sys_read+0xb0/0xb0 [ 2618.244747] __x64_sys_sendmmsg+0x99/0x100 [ 2618.245633] do_syscall_64+0x33/0x40 [ 2618.246393] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.247444] RIP: 0033:0x7f2bc3952b19 [ 2618.248204] 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 [ 2618.251897] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2618.253538] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2618.255003] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2618.256468] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.257932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2618.259393] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2618.278950] 9pnet: Insufficient options for proto=fd 03:17:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='freezer.state\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x5, 0x80, 0x2, 0x44, 0x6, 0x8, 0x0, 0x0, 0x48854, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0xfffffffffffffffd, 0x9}, 0x8000, 0x4, 0x10000, 0x0, 0x10, 0x5, 0x7f, 0x0, 0x23a16f72, 0x0, 0x7fffffff}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000011100)) r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) stat(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)) 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={0x5f5, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:17:23 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x2ac1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:17:23 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000180), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x12345}, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000001, 0x10, r1, 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, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) getpid() pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000)=r4, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) openat(r3, &(0x7f00000001c0)='./file1\x00', 0x40, 0x20) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x2000, 0x0) [ 2618.434924] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:17:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) (fail_nth: 1) 03:17:23 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x3b81, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2618.526771] 9pnet: Insufficient options for proto=fd [ 2618.539844] FAULT_INJECTION: forcing a failure. [ 2618.539844] name failslab, interval 1, probability 0, space 0, times 0 [ 2618.542430] CPU: 0 PID: 22669 Comm: syz-executor.6 Not tainted 5.10.201 #1 [ 2618.543816] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.545511] Call Trace: [ 2618.546034] dump_stack+0x107/0x167 [ 2618.546768] should_fail.cold+0x5/0xa [ 2618.547543] ? kvmalloc_node+0x119/0x170 [ 2618.548371] should_failslab+0x5/0x20 [ 2618.549165] __kmalloc_node+0x76/0x420 [ 2618.549991] ? __lock_acquire+0xbb1/0x5b00 [ 2618.550864] kvmalloc_node+0x119/0x170 [ 2618.551655] seq_read_iter+0x81c/0x12b0 [ 2618.552470] ? perf_trace_lock+0xac/0x490 [ 2618.553350] seq_read+0x3dd/0x5b0 [ 2618.554055] ? seq_read_iter+0x12b0/0x12b0 [ 2618.554920] ? fsnotify+0xf50/0xf50 [ 2618.555661] ? _cond_resched+0x12/0x80 [ 2618.556475] ? seq_read_iter+0x12b0/0x12b0 [ 2618.557334] proc_reg_read+0x22a/0x300 [ 2618.558127] ? proc_reg_write+0x300/0x300 [ 2618.558959] vfs_read+0x228/0x580 [ 2618.559683] __x64_sys_pread64+0x201/0x260 [ 2618.560564] ? ksys_pread64+0x1b0/0x1b0 [ 2618.561391] do_syscall_64+0x33/0x40 [ 2618.562137] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.563174] RIP: 0033:0x7f3781d37b19 [ 2618.563928] 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 [ 2618.567684] RSP: 002b:00007f377f2ad188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2618.569213] RAX: ffffffffffffffda RBX: 00007f3781e4af60 RCX: 00007f3781d37b19 [ 2618.570629] RDX: 00000000000000a6 RSI: 0000000020000300 RDI: 0000000000000006 [ 2618.572047] RBP: 00007f377f2ad1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.573469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2618.574900] R13: 00007ffc086f295f R14: 00007f377f2ad300 R15: 0000000000022000 [ 2618.576511] hpet_rtc_timer_reinit: 2 callbacks suppressed [ 2618.576520] hpet: Lost 1 RTC interrupts 03:17:23 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 69) dup2(r0, r1) 03:17:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) (fail_nth: 2) 03:17:23 executing program 1: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200) request_key(&(0x7f0000000380)='cifs.spnego\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f0000000480)='-.\x88^&\x00', r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) request_key(&(0x7f0000000340)='cifs.idmap\x00', &(0x7f00000003c0)={'syz', 0x2}, &(0x7f0000000400)='-}[#:\x00', r1) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x67, 0x61, 0x3f, 0x4, 0x0, 0x1, 0x0, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0xd}, 0x2201, 0x2, 0x9, 0x7, 0x401, 0x7, 0xf960, 0x0, 0x5, 0x0, 0x400}, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) r3 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$keyring(0x0, &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) open(&(0x7f0000000300)='./file0\x00', 0xc00, 0x11) fchmod(r0, 0xe0) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffc, r3, 0x0) add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r3) ioctl$PIO_UNIMAP(r0, 0x4b67, 0x0) unshare(0x48020200) [ 2618.713954] 9p: Unknown Cache mode m [ 2618.744423] FAULT_INJECTION: forcing a failure. [ 2618.744423] name failslab, interval 1, probability 0, space 0, times 0 [ 2618.747167] CPU: 1 PID: 22696 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2618.748865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.750656] Call Trace: [ 2618.751214] dump_stack+0x107/0x167 [ 2618.751960] should_fail.cold+0x5/0xa [ 2618.752835] should_failslab+0x5/0x20 [ 2618.753648] __kmalloc_node_track_caller+0x74/0x3b0 [ 2618.754773] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2618.755838] __alloc_skb+0xb1/0x5b0 [ 2618.756441] 9pnet: Insufficient options for proto=fd [ 2618.756623] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2618.756661] ? ip6_mtu+0x1bb/0x3d0 [ 2618.759385] ? ip_frag_init+0x350/0x350 [ 2618.760202] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2618.761204] ? ip6_mtu+0x1e9/0x3d0 [ 2618.761935] ? ip6_setup_cork+0xfb7/0x1740 [ 2618.762800] ip6_make_skb+0x2de/0x4e0 [ 2618.763556] ? ip_frag_init+0x350/0x350 [ 2618.764385] ? ip_frag_init+0x350/0x350 [ 2618.765217] ? ip6_push_pending_frames+0xf0/0xf0 [ 2618.766241] ? ip6_dst_hoplimit+0x199/0x440 03:17:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file1/file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40000, 0x4, 0x0, 0x0, 0x0, 0xc0000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x2d0d) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20602, 0x11f) openat$incfs(r3, &(0x7f0000000240)='.pending_reads\x00', 0xf0540, 0x88) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file1/file0', [{0x20, '[{(\xd1\xc8#\'\\{+-(%:--$*'}], 0xa, "3526a36799c49178182556e49e7646c526471ee449315eceebc24fc8625c4435ea958b3900c8ed89254dde03cf16de2d94c4d2aa8c565daba1aa914e0dce03f5203543087736bd26cdfb84a54c8fb2df2931ee8a914b30d41bfee9b75e360f2e5c4f01d303decd5189744e1d643249302f716eea6cfd700023389a6352e6"}, 0xa2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x6, 0x40, 0x2, 0x1, 0x0, 0x2, 0x10, 0x11, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4, 0x3}, 0x19008, 0x3, 0x6, 0xe, 0x9, 0xfffffff9, 0x5405, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x10, 0xffffffffffffffff, 0x2) move_mount(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x50) sendfile(r1, r2, 0x0, 0x100000001) [ 2618.767149] ? lock_downgrade+0x6d0/0x6d0 [ 2618.768181] udpv6_sendmsg+0x20d0/0x2af0 [ 2618.769029] ? ip_frag_init+0x350/0x350 [ 2618.769846] ? udp_v6_push_pending_frames+0x360/0x360 [ 2618.770943] ? SOFTIRQ_verbose+0x10/0x10 [ 2618.771777] ? lock_acquire+0x197/0x470 [ 2618.772595] ? find_held_lock+0x2c/0x110 [ 2618.773413] ? __might_fault+0xd3/0x180 [ 2618.774225] ? sock_has_perm+0x1ea/0x280 [ 2618.775076] ? __import_iovec+0x458/0x590 [ 2618.775903] ? udp_v6_push_pending_frames+0x360/0x360 [ 2618.776967] inet6_sendmsg+0x105/0x140 [ 2618.777749] ? inet6_compat_ioctl+0x320/0x320 [ 2618.778643] __sock_sendmsg+0xf2/0x190 [ 2618.779427] ____sys_sendmsg+0x334/0x870 [ 2618.780239] ? sock_write_iter+0x3d0/0x3d0 [ 2618.781092] ? do_recvmmsg+0x6d0/0x6d0 [ 2618.781907] ? perf_trace_lock+0xac/0x490 [ 2618.782753] ? __lockdep_reset_lock+0x180/0x180 [ 2618.783688] ? perf_trace_lock+0xac/0x490 [ 2618.784525] ___sys_sendmsg+0xf3/0x170 [ 2618.785333] ? sendmsg_copy_msghdr+0x160/0x160 [ 2618.786333] ? lock_downgrade+0x6d0/0x6d0 [ 2618.787181] ? lock_downgrade+0x6d0/0x6d0 [ 2618.788024] ? __fget_files+0x296/0x4c0 [ 2618.788853] ? __fget_light+0xea/0x290 [ 2618.789640] __sys_sendmmsg+0x195/0x470 [ 2618.790442] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2618.791308] ? lock_downgrade+0x6d0/0x6d0 [ 2618.792157] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2618.793144] ? wait_for_completion_io+0x270/0x270 [ 2618.794116] ? rcu_read_lock_any_held+0x75/0xa0 [ 2618.795041] ? vfs_write+0x354/0xa70 [ 2618.795790] ? fput_many+0x2f/0x1a0 [ 2618.796519] ? ksys_write+0x1a9/0x260 [ 2618.797304] ? __ia32_sys_read+0xb0/0xb0 [ 2618.798137] __x64_sys_sendmmsg+0x99/0x100 [ 2618.798990] do_syscall_64+0x33/0x40 [ 2618.799735] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.800763] RIP: 0033:0x7f2bc3952b19 [ 2618.801570] 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 [ 2618.805267] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2618.806789] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2618.808210] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2618.809657] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.811070] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2618.812490] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2618.851947] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2618.872015] FAULT_INJECTION: forcing a failure. [ 2618.872015] name failslab, interval 1, probability 0, space 0, times 0 [ 2618.874644] CPU: 1 PID: 22704 Comm: syz-executor.6 Not tainted 5.10.201 #1 [ 2618.876048] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.877733] Call Trace: [ 2618.878280] dump_stack+0x107/0x167 [ 2618.879027] should_fail.cold+0x5/0xa [ 2618.879846] ? create_object.isra.0+0x3a/0xa20 [ 2618.880775] should_failslab+0x5/0x20 [ 2618.881550] kmem_cache_alloc+0x5b/0x310 [ 2618.882376] create_object.isra.0+0x3a/0xa20 [ 2618.883268] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2618.884306] __kmalloc_node+0x1ae/0x420 [ 2618.885299] kvmalloc_node+0x119/0x170 03:17:23 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5}}, './file1\x00'}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r1, 0xf504, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) connect$inet6(r3, &(0x7f0000000e00)={0xa, 0x4e20, 0x1, @mcast1, 0xf6}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) fstat(r2, &(0x7f00000011c0)) recvmmsg$unix(r1, &(0x7f00000009c0)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000280)=""/180, 0xb4}], 0x1, &(0x7f0000000340)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000400)}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/1, 0x1}, {&(0x7f00000005c0)=""/181, 0xb5}, {&(0x7f0000000680)=""/203, 0xcb}, {&(0x7f0000000780)=""/20, 0x14}, {&(0x7f00000007c0)=""/91, 0x5b}, {&(0x7f0000000840)}], 0x9, &(0x7f0000000940)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x78}}], 0x2, 0x40010040, &(0x7f0000000a40)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0xf7, 0x40, 0x6, 0x0, 0x10000, 0xa20, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x9}, 0x4227, 0x6, 0x80000000, 0x4, 0x1, 0x8, 0x7575, 0x0, 0x7ab, 0x0, 0x5}, r5, 0x6, r1, 0x8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) sendmmsg$inet(r4, &(0x7f0000001100)=[{{&(0x7f0000000400)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000a80)="e4fa3f94c2f79d7b06e737e7268760dde9691ee4b2f45c8f36b145fd161ac579ef8e480c945fb36e9d7d9924db1e3e9e661b7e33a23b4137a00e5898f685ff6a1066080f3e24ddb60a71d21788c3027f30ff53dfea1e8cb5295cdc7da3dfc1e4581be4c140c6806b8073731778a013baee7fc3dbd4d6e9a7a73dcecc19b6", 0x7e}, {&(0x7f0000000b00)="4c8df9646aee7475d5d897e3b8af0d3cc03ae48de425d4ab557d1f7f21b7c0efe7e6d259011f065f55c890187a569f4caee168a8552c94e325fdfdfbcd49c76435e0b3999df96a67c49cc8e56e5aacced23f9f815917514887b543602f26b315c2d0e251b59a887598", 0x69}, {&(0x7f0000000b80)="9bda6e262a242fdfb25526e6babd5db083ed5d0fe2ad17f2ab149cfb14c99b085b335c94078ea6bb1b593c0c421a17535089ccd9b855b5789a5f4197322a20c27ab43bce7fa8b8cb46bf3379d0bc71686e062976fccd08b56dade8ba18a9fa240c593fcd370477cf8f1e3a030836b5d8f1d86e613667dcf2053917619149c58c4391c92c8226829c2685909e3357af2265218849a963e9cde76272962c294cae495fac13246648e815592656c507cb57f0693eafcff02977d9c6b61144e2dd805d87c8bef5c937", 0xc7}, {&(0x7f0000000c80)="7ec6e1d74260389ae05e614f17d8a1111b81d21a9a9e7013310113e1ba25c8da93a2e93f76078854d707a817e955d375ba674a00f3f7f1e499c4205a3ee01360678f07598c53aa94d08ced2c256faa674118b1174a72b0c74825256d0092591f020e058a6a30cace644f", 0x6a}], 0x4}}, {{&(0x7f0000000840)={0x2, 0x6, @local}, 0x10, &(0x7f0000000f00)=[{&(0x7f0000000d00)="5b34cdd5cfa862a2617869d0c3407e5b8e85acb5114100399aabfc39608e57950f3412d5db6343cddd4b748b3e3a0cccc76e6d0a25223aef5d3c38cec2d87f1b19d04f9570c9a68e5fdf52bd8158748ebae24f94220d385833cd610388a3c8dd05240e1f0280efc420d2adb36f121c34a46cc5cc639829dc908f5a709a3e02aedb47048ff013eec185bd4142dfe3a3b709fe86f8ebf13af84fe373f2895f213c24eec248b958509e345034917d7e8e0d4624133d50687a80222eb6959097428da4ce7aa8210fe46a7f", 0xc9}, {&(0x7f0000000e00)}, {&(0x7f0000000e40)="f2b33fff1abfbc58987206a94ae07f6d56d57a9b3e4b6615af1218bb782b7e06d8069d8bc486c6aacd70d98a779d378f62292d75e100f0bd44a1218265b11705711b10cf554b67f6c96afc52d8f7ed64ad3a40dbd29bcbfe5ee91d985949423c6f87bb49aed1f02cded5397fd01f45c9b388e3c7a916683c5243aec605a77b2d3593b430902ca3f3c751da948d8b00012d5a01a2820ef3caaac1a1d38b7a8571d19273d1f6d91a2aeae92d", 0xab}], 0x3}}, {{&(0x7f0000000f40)={0x2, 0x4e24, @remote}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000f80)="c8d1d0a5dfa1e1811bf0815cb44dc94f0a6f610926532f8316961f49e91bb405fc3c32c30b090c5134dfe5829c4d7eb0e0a5a1e4d6f65b7d3993157046d81398f54560886b047d9431b965f1c1ebdd9c7770c94ae3f840aa7de1a1939af8aaa089a942cf852e768c", 0x68}, {&(0x7f0000001000)="80b04e822bed793f5fc0fdce781f67700620d4f82d627f464e78b8fda2", 0x1d}, {&(0x7f0000001040)="f0b13b92051c29d27144512e7136e553c1821c15902365e41a891de4a81ceb4de249d09ae4e17f6eaf3c01e1db4bbcd67a970fa007e420e2ed9c11189a31b118a92eaef44a1a3a36448969", 0x4b}], 0x3}}], 0x3, 0x2000c084) [ 2618.886222] seq_read_iter+0x81c/0x12b0 [ 2618.887095] ? perf_trace_lock+0xac/0x490 [ 2618.887957] seq_read+0x3dd/0x5b0 [ 2618.888671] ? seq_read_iter+0x12b0/0x12b0 [ 2618.889536] ? fsnotify+0xf50/0xf50 [ 2618.890298] ? _cond_resched+0x12/0x80 [ 2618.891121] ? seq_read_iter+0x12b0/0x12b0 [ 2618.891988] proc_reg_read+0x22a/0x300 [ 2618.892812] ? proc_reg_write+0x300/0x300 [ 2618.893666] vfs_read+0x228/0x580 [ 2618.894386] __x64_sys_pread64+0x201/0x260 [ 2618.895326] ? ksys_pread64+0x1b0/0x1b0 [ 2618.896162] do_syscall_64+0x33/0x40 [ 2618.896942] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.897974] RIP: 0033:0x7f3781d37b19 [ 2618.898752] 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 [ 2618.902501] RSP: 002b:00007f377f2ad188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2618.904061] RAX: ffffffffffffffda RBX: 00007f3781e4af60 RCX: 00007f3781d37b19 [ 2618.905533] RDX: 00000000000000a6 RSI: 0000000020000300 RDI: 0000000000000006 [ 2618.906997] RBP: 00007f377f2ad1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.908447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2618.909915] R13: 00007ffc086f295f R14: 00007f377f2ad300 R15: 0000000000022000 03:17:23 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x4119, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2619.148031] 9p: Unknown Cache mode m [ 2619.227832] 9pnet: Insufficient options for proto=fd [ 2619.306415] 9pnet: Insufficient options for proto=fd 03:17:42 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) (fail_nth: 3) 03:17:42 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 70) dup2(r0, r1) 03:17:42 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3000, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:17:42 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lseek(r0, 0x9, 0x1) preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000080)=""/238, 0xee}, {&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000000180)=""/4096, 0x1000}], 0x3, 0x9, 0x0) [ 2637.441590] FAULT_INJECTION: forcing a failure. [ 2637.441590] name failslab, interval 1, probability 0, space 0, times 0 [ 2637.444187] CPU: 1 PID: 22835 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2637.445673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.447438] Call Trace: [ 2637.447995] dump_stack+0x107/0x167 [ 2637.448790] should_fail.cold+0x5/0xa [ 2637.449604] should_failslab+0x5/0x20 [ 2637.450399] __kmalloc_node_track_caller+0x74/0x3b0 [ 2637.451461] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2637.452521] __alloc_skb+0xb1/0x5b0 [ 2637.453288] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2637.454325] ? ip6_mtu+0x1bb/0x3d0 [ 2637.455125] ? ip_frag_init+0x350/0x350 [ 2637.455957] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2637.456928] ? ip6_mtu+0x1e9/0x3d0 [ 2637.457654] ? ip6_setup_cork+0xfb7/0x1740 [ 2637.458519] ip6_make_skb+0x2de/0x4e0 [ 2637.459288] ? ip_frag_init+0x350/0x350 [ 2637.460102] ? ip_frag_init+0x350/0x350 [ 2637.460928] ? ip6_push_pending_frames+0xf0/0xf0 [ 2637.461893] ? ip6_dst_hoplimit+0x199/0x440 [ 2637.462772] ? lock_downgrade+0x6d0/0x6d0 [ 2637.463633] udpv6_sendmsg+0x20d0/0x2af0 [ 2637.464469] ? ip_frag_init+0x350/0x350 [ 2637.465293] ? udp_v6_push_pending_frames+0x360/0x360 [ 2637.466330] ? SOFTIRQ_verbose+0x10/0x10 [ 2637.467170] ? lock_acquire+0x197/0x470 [ 2637.467976] ? find_held_lock+0x2c/0x110 [ 2637.468825] ? __might_fault+0xd3/0x180 [ 2637.469652] ? sock_has_perm+0x1ea/0x280 [ 2637.470590] ? __import_iovec+0x458/0x590 [ 2637.471429] ? udp_v6_push_pending_frames+0x360/0x360 [ 2637.472475] inet6_sendmsg+0x105/0x140 [ 2637.473275] ? inet6_compat_ioctl+0x320/0x320 [ 2637.474184] __sock_sendmsg+0xf2/0x190 [ 2637.474974] ____sys_sendmsg+0x334/0x870 [ 2637.475801] ? sock_write_iter+0x3d0/0x3d0 [ 2637.476655] ? do_recvmmsg+0x6d0/0x6d0 [ 2637.477459] ? perf_trace_lock+0xac/0x490 [ 2637.478307] ? __lockdep_reset_lock+0x180/0x180 [ 2637.479254] ? perf_trace_lock+0xac/0x490 [ 2637.480105] ___sys_sendmsg+0xf3/0x170 [ 2637.480906] ? sendmsg_copy_msghdr+0x160/0x160 [ 2637.481842] ? lock_downgrade+0x6d0/0x6d0 [ 2637.482691] ? lock_downgrade+0x6d0/0x6d0 [ 2637.483541] ? __fget_files+0x296/0x4c0 [ 2637.484356] ? __fget_light+0xea/0x290 [ 2637.485171] __sys_sendmmsg+0x195/0x470 [ 2637.486038] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2637.486910] ? lock_downgrade+0x6d0/0x6d0 [ 2637.487769] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2637.488757] ? wait_for_completion_io+0x270/0x270 [ 2637.489742] ? rcu_read_lock_any_held+0x75/0xa0 [ 2637.490677] ? vfs_write+0x354/0xa70 [ 2637.491441] ? fput_many+0x2f/0x1a0 [ 2637.492182] ? ksys_write+0x1a9/0x260 [ 2637.492970] ? __ia32_sys_read+0xb0/0xb0 [ 2637.493802] __x64_sys_sendmmsg+0x99/0x100 [ 2637.494670] do_syscall_64+0x33/0x40 [ 2637.495431] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2637.496474] RIP: 0033:0x7f2bc3952b19 [ 2637.497256] 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 [ 2637.500978] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2637.502607] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2637.504050] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2637.505504] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2637.506936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2637.508377] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:17:42 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x81, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=',}M*)(\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="58a4616534f70100000001000000768132be0404f5e9000004000000", @ANYBLOB]) 03:17:42 executing program 1: ftruncate(0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x800, 0x6020348133392b05) openat$pidfd(0xffffffffffffff9c, &(0x7f0000001180), 0x0, 0x0) faccessat2(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0xb2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) io_setup(0x5, 0x0) io_submit(0x0, 0x1, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) dup(r4) sendmsg$NL80211_CMD_REGISTER_BEACONS(r4, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x5f}, @void, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc890}, 0xc040) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/192]) 03:17:42 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x4168, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:17:42 executing program 0: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r0, 0x0, 0x4) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x9, @tick=0x6, 0x5c, {0x0, 0x60}, 0x54, 0x0, 0xe1}) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(0xffffffffffffffff, 0xf505, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/asound/timers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r1) syz_io_uring_setup(0x3a75, &(0x7f0000000540)={0x0, 0x0, 0x20, 0x3}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000100)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, 0x0) [ 2637.533439] FAULT_INJECTION: forcing a failure. [ 2637.533439] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2637.535831] CPU: 1 PID: 22848 Comm: syz-executor.6 Not tainted 5.10.201 #1 [ 2637.537243] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2637.538929] Call Trace: [ 2637.539465] dump_stack+0x107/0x167 [ 2637.540216] should_fail.cold+0x5/0xa [ 2637.541021] _copy_to_iter+0x264/0x12d0 [ 2637.541838] ? established_get_first.isra.0+0x2ec/0x3e0 [ 2637.542937] ? _copy_from_iter_nocache+0xd60/0xd60 [ 2637.543927] ? tcp_get_idx+0x312/0x3f0 [ 2637.544716] ? __virt_addr_valid+0x128/0x350 [ 2637.545766] ? __check_object_size+0x319/0x440 [ 2637.546707] seq_read_iter+0xdcb/0x12b0 [ 2637.547544] seq_read+0x3dd/0x5b0 [ 2637.548258] ? seq_read_iter+0x12b0/0x12b0 [ 2637.549247] ? fsnotify+0xf50/0xf50 [ 2637.550000] ? _cond_resched+0x12/0x80 [ 2637.550820] ? seq_read_iter+0x12b0/0x12b0 [ 2637.551694] proc_reg_read+0x22a/0x300 [ 2637.552507] ? proc_reg_write+0x300/0x300 [ 2637.553362] vfs_read+0x228/0x580 [ 2637.554090] __x64_sys_pread64+0x201/0x260 [ 2637.554973] ? ksys_pread64+0x1b0/0x1b0 [ 2637.555803] do_syscall_64+0x33/0x40 [ 2637.556591] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2637.557667] RIP: 0033:0x7f3781d37b19 [ 2637.558438] 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 [ 2637.562265] RSP: 002b:00007f377f28c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 2637.563819] RAX: ffffffffffffffda RBX: 00007f3781e4b020 RCX: 00007f3781d37b19 [ 2637.565384] RDX: 00000000000000a6 RSI: 0000000020000300 RDI: 0000000000000006 [ 2637.566841] RBP: 00007f377f28c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2637.568296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2637.569763] R13: 00007ffc086f295f R14: 00007f377f28c300 R15: 0000000000022000 03:17:42 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=id', @ANYBLOB="770e7db7c1cddbbd9f903b712fa94ec0d511463c3c67ab8c123c0f400bb10ee508676146948052e9a522236eb78b6359a0137075ccd2c1f95068c2b7d5da6908efd3067fa6de9f479bd03252690d07190cd9454156228f2ec6622a47ef8e1bede2a73d95490af29a309d3dd8a594ae25a2d3b536e2673bb939f0d3ca4c081e2e46a9636329c1411d7152f86c997805051a7f1af1b84ef7d7b46209a262b9d66c63757cac3ef7001679cee9e0942ed2856c653b369b00"/196]) r0 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r0, r0, 0x0, r0, 0x0, 0x0], 0x7}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000000)=r2, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x1, 0xf3, 0x1f, 0x1, 0x0, 0x7fff, 0x3aebf41ab19179be, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x800, 0x37, 0x0, 0x5, 0x20, 0x0, 0x6, 0x0, 0x7f, 0x0, 0x25f5}, r0, 0x2, r1, 0x3) 03:17:42 executing program 5: syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004a40)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f00000003c0)=""/254, 0xfe}], 0x2, &(0x7f0000000140)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000000500)=""/160, 0xa0}], 0x3, &(0x7f0000000340)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000002640)=@abs, 0x6e, &(0x7f00000048c0)=[{&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f00000026c0)=""/140, 0x8c}, {&(0x7f0000002780)=""/5, 0x5}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/28, 0x1c}, {&(0x7f0000003800)=""/28, 0x1c}, {&(0x7f0000003840)=""/32, 0x20}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/3, 0x3}], 0x9, &(0x7f0000004980)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}], 0x3, 0x40, &(0x7f0000004b00)={0x77359400}) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) lseek(r0, 0x9, 0x2) 03:17:42 executing program 1: sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c010000000100000000000000000000000000000c00188008000140000000002400170000000000000000000000000000000000000000000000000000000000000000000c001080080002400000000028000180140001800800010000000000080002000000000006000340000000000600034000000000780001802c00018014000300ff01000000000000000000000000000114000400ff020000000000000000000000000001060003400000000006000340000000000600e940000000001400018008000100ac1414aa0800020000000000060003400000000006000340000000000c00028005000100000000001c00164000000000000000000000000000000000000000000000000010001628000000000000000000000000100006800c000380060001"], 0x12c}}, 0x0) r0 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x4) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x85) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$TIOCSIG(r2, 0x40045436, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b400000031000107000000f2ff0000000b0000000a0000003a2329252d000008930001"], 0xb4}}, 0x0) [ 2637.717868] 9pnet: Could not find request transport: idw}·ÁÍÛ½Ÿ;q/©NÀÕF<÷ 03:17:42 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3001, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2637.747891] 9p: Unknown Cache mode m [ 2637.759681] 9pnet: Could not find request transport: idw}·ÁÍÛ½Ÿ;q/©NÀÕF<÷ [ 2637.776544] netlink: 135 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2637.778517] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.1'. 03:18:00 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) setns(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="08000000260001010000000000000000000000000200000000000000"], 0x1c}}, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000400)=""/253, 0xfd}], 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0x11, 0x0, @scatter={0x6, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/30, 0x1e}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000600)=""/146, 0x92}, {&(0x7f00000006c0)=""/236, 0xec}, {&(0x7f0000000800)=""/247, 0xf7}]}, &(0x7f00000007c0)="9baccc23f1e8dd762dd01dce09513213bb", 0x0, 0x0, 0x20, 0x0, 0x0}) syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r1) syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) unshare(0x48020200) 03:18:00 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x46b1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:00 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xa, 0x13, r0, 0x0) r2 = syz_io_uring_complete(r1) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/253, 0xfd}, {&(0x7f0000000180)=""/136, 0x88}, {&(0x7f0000000240)=""/117, 0x75}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/150, 0x96}, {&(0x7f0000000000)=""/36, 0x24}], 0x6) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0), 0x80, 0x0) syz_io_uring_setup(0x2294, &(0x7f0000000500)={0x0, 0x705d, 0x20, 0x1, 0x32d, 0x0, r3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff8000/0x6000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 03:18:01 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 71) dup2(r0, r1) 03:18:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e3c733d66645944a0ac146d6da130901c85", @ANYBLOB]) 03:18:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) (fail_nth: 4) 03:18:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3059, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:18:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) mount$cgroup(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000340), 0x4001, &(0x7f0000000380)={[{}, {@clone_children}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@fsmagic={'fsmagic', 0x3d, 0x5d0}}, {@hash}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_gt}, {@seclabel}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, '\x00'}}]}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x5c49, &(0x7f0000000240)={0x0, 0x1697, 0x23, 0x0, 0x27b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x2, 0x5, 0x4}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fallocate(r1, 0x0, 0x10001, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="4c4ac5535b41197f579ff5284c7c62c3c216c1809f0efb59a1c16612c9404c88627341c5bc65da58b2", 0x29) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000005eb40)={{0x0, 0x6912, 0x4, 0x3, 0x400, 0x100, 0x2, 0x9, 0x0, 0x0, 0x3, 0x6, 0x0, 0xff, 0x9}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005fb40)={0x4, [], 0x0, "83da7ce32c2bd4"}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=0x4, 0x4) 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, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) [ 2656.217148] cgroup: Unknown subsys name 'fsmagic' [ 2656.219233] FAULT_INJECTION: forcing a failure. [ 2656.219233] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2656.222286] CPU: 1 PID: 23089 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2656.223699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2656.225415] Call Trace: [ 2656.225963] dump_stack+0x107/0x167 [ 2656.226714] should_fail.cold+0x5/0xa [ 2656.227502] __alloc_pages_nodemask+0x182/0x600 [ 2656.228458] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2656.229719] ? kmem_cache_alloc_node+0x313/0x330 [ 2656.230693] alloc_pages_current+0x187/0x280 [ 2656.231588] allocate_slab+0x26f/0x380 [ 2656.232391] ___slab_alloc+0x470/0x700 [ 2656.233205] ? __alloc_skb+0x6d/0x5b0 [ 2656.233884] FAULT_INJECTION: forcing a failure. [ 2656.233884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2656.234005] ? __alloc_skb+0x6d/0x5b0 [ 2656.237203] ? kmem_cache_alloc_node+0x313/0x330 [ 2656.238157] ? __alloc_skb+0x6d/0x5b0 [ 2656.238925] kmem_cache_alloc_node+0x313/0x330 [ 2656.239858] __alloc_skb+0x6d/0x5b0 [ 2656.240608] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2656.241645] ? ip6_mtu+0x1bb/0x3d0 [ 2656.242367] ? ip_frag_init+0x350/0x350 [ 2656.243192] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2656.244133] ? ip6_mtu+0x1e9/0x3d0 [ 2656.244857] ? ip6_setup_cork+0xfb7/0x1740 [ 2656.245741] ip6_make_skb+0x2de/0x4e0 [ 2656.246508] ? ip_frag_init+0x350/0x350 [ 2656.247316] ? ip_frag_init+0x350/0x350 [ 2656.248127] ? ip6_push_pending_frames+0xf0/0xf0 [ 2656.249102] ? ip6_dst_hoplimit+0x199/0x440 [ 2656.249978] ? lock_downgrade+0x6d0/0x6d0 [ 2656.250848] udpv6_sendmsg+0x20d0/0x2af0 [ 2656.251749] ? ip_frag_init+0x350/0x350 [ 2656.252566] ? udp_v6_push_pending_frames+0x360/0x360 [ 2656.253641] ? SOFTIRQ_verbose+0x10/0x10 [ 2656.254494] ? lock_acquire+0x197/0x470 [ 2656.255307] ? find_held_lock+0x2c/0x110 [ 2656.256193] ? __might_fault+0xd3/0x180 [ 2656.257038] ? sock_has_perm+0x1ea/0x280 [ 2656.257887] ? __import_iovec+0x458/0x590 [ 2656.258726] ? udp_v6_push_pending_frames+0x360/0x360 [ 2656.259770] inet6_sendmsg+0x105/0x140 [ 2656.260560] ? inet6_compat_ioctl+0x320/0x320 [ 2656.261484] __sock_sendmsg+0xf2/0x190 [ 2656.262273] ____sys_sendmsg+0x334/0x870 [ 2656.263099] ? sock_write_iter+0x3d0/0x3d0 [ 2656.263954] ? do_recvmmsg+0x6d0/0x6d0 [ 2656.264739] ? perf_trace_lock+0xac/0x490 [ 2656.265592] ? __lockdep_reset_lock+0x180/0x180 [ 2656.266528] ? perf_trace_lock+0xac/0x490 [ 2656.267445] ___sys_sendmsg+0xf3/0x170 [ 2656.268235] ? sendmsg_copy_msghdr+0x160/0x160 [ 2656.269188] ? lock_downgrade+0x6d0/0x6d0 [ 2656.270038] ? lock_downgrade+0x6d0/0x6d0 [ 2656.270892] ? __fget_files+0x296/0x4c0 [ 2656.271714] ? __fget_light+0xea/0x290 [ 2656.272515] __sys_sendmmsg+0x195/0x470 [ 2656.273337] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2656.274212] ? lock_downgrade+0x6d0/0x6d0 [ 2656.275077] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2656.276058] ? wait_for_completion_io+0x270/0x270 [ 2656.277048] ? rcu_read_lock_any_held+0x75/0xa0 [ 2656.277999] ? vfs_write+0x354/0xa70 [ 2656.278757] ? fput_many+0x2f/0x1a0 [ 2656.279501] ? ksys_write+0x1a9/0x260 [ 2656.280274] ? __ia32_sys_read+0xb0/0xb0 [ 2656.281125] __x64_sys_sendmmsg+0x99/0x100 [ 2656.281985] do_syscall_64+0x33/0x40 [ 2656.282828] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2656.283869] RIP: 0033:0x7f2bc3952b19 [ 2656.284630] 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 [ 2656.288369] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2656.289924] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2656.291370] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2656.292817] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2656.294270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2656.295714] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2656.297216] CPU: 0 PID: 23079 Comm: syz-executor.6 Not tainted 5.10.201 #1 [ 2656.298653] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2656.300331] Call Trace: [ 2656.300869] dump_stack+0x107/0x167 [ 2656.301632] should_fail.cold+0x5/0xa [ 2656.302414] _copy_to_user+0x2e/0x180 [ 2656.303196] simple_read_from_buffer+0xcc/0x160 [ 2656.304144] proc_fail_nth_read+0x198/0x230 [ 2656.305036] ? proc_sessionid_read+0x230/0x230 [ 2656.305970] ? security_file_permission+0x24e/0x570 [ 2656.306988] ? perf_trace_initcall_start+0x101/0x380 [ 2656.308031] ? proc_sessionid_read+0x230/0x230 [ 2656.308971] vfs_read+0x228/0x580 [ 2656.309694] ksys_read+0x12d/0x260 [ 2656.310425] ? vfs_write+0xa70/0xa70 [ 2656.311208] do_syscall_64+0x33/0x40 [ 2656.311968] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2656.313028] RIP: 0033:0x7f3781cea69c [ 2656.313789] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2656.317520] RSP: 002b:00007f377f2ad170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2656.319065] RAX: ffffffffffffffda RBX: 0000000000000096 RCX: 00007f3781cea69c [ 2656.320507] RDX: 000000000000000f RSI: 00007f377f2ad1e0 RDI: 0000000000000007 [ 2656.321964] RBP: 00007f377f2ad1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2656.323430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2656.324884] R13: 00007ffc086f295f R14: 00007f377f2ad300 R15: 0000000000022000 [ 2656.326547] hpet: Lost 1 RTC interrupts 03:18:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x1ab) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) [ 2656.445679] 9pnet: Insufficient options for proto=fd 03:18:01 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f00000000c0)={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_emit_ethernet(0x34, &(0x7f0000001f00)=ANY=[], 0x0) recvmmsg(r0, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x22, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0xc0) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x2842c1, 0x0) lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r1, 0xee00) write$tun(0xffffffffffffffff, 0x0, 0x0) [ 2656.475484] 9pnet: Insufficient options for proto=fd [ 2656.483872] cgroup: Unknown subsys name 'fsmagic' 03:18:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:18:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x494c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3105, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:18:01 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 72) dup2(r0, r1) 03:18:01 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='transd', @ANYBLOB]) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x30) [ 2656.636923] FAULT_INJECTION: forcing a failure. [ 2656.636923] name failslab, interval 1, probability 0, space 0, times 0 [ 2656.642182] CPU: 0 PID: 23202 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2656.643588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2656.645269] Call Trace: [ 2656.645808] dump_stack+0x107/0x167 [ 2656.646550] should_fail.cold+0x5/0xa [ 2656.647323] ? create_object.isra.0+0x3a/0xa20 [ 2656.648254] should_failslab+0x5/0x20 [ 2656.649053] kmem_cache_alloc+0x5b/0x310 [ 2656.649897] create_object.isra.0+0x3a/0xa20 [ 2656.650805] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2656.651858] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2656.652891] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2656.653961] __alloc_skb+0xb1/0x5b0 [ 2656.654717] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2656.655740] ? ip6_mtu+0x1bb/0x3d0 [ 2656.656459] ? ip_frag_init+0x350/0x350 [ 2656.657286] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2656.658269] ? ip6_mtu+0x1e9/0x3d0 [ 2656.659000] ? ip6_setup_cork+0xfb7/0x1740 [ 2656.659867] ip6_make_skb+0x2de/0x4e0 [ 2656.660639] ? ip_frag_init+0x350/0x350 [ 2656.661470] ? ip_frag_init+0x350/0x350 [ 2656.662294] ? ip6_push_pending_frames+0xf0/0xf0 [ 2656.663282] ? ip6_dst_hoplimit+0x199/0x440 [ 2656.664160] ? lock_downgrade+0x6d0/0x6d0 [ 2656.665024] udpv6_sendmsg+0x20d0/0x2af0 [ 2656.665869] ? ip_frag_init+0x350/0x350 [ 2656.666696] ? udp_v6_push_pending_frames+0x360/0x360 [ 2656.667752] ? SOFTIRQ_verbose+0x10/0x10 [ 2656.668582] ? mark_lock+0xf5/0x2df0 [ 2656.669380] ? lock_acquire+0x197/0x470 [ 2656.670190] ? find_held_lock+0x2c/0x110 [ 2656.671021] ? __might_fault+0xd3/0x180 [ 2656.671841] ? sock_has_perm+0x1ea/0x280 [ 2656.672706] ? __import_iovec+0x458/0x590 [ 2656.673549] ? udp_v6_push_pending_frames+0x360/0x360 [ 2656.674610] inet6_sendmsg+0x105/0x140 [ 2656.675409] ? inet6_compat_ioctl+0x320/0x320 [ 2656.676314] __sock_sendmsg+0xf2/0x190 [ 2656.677121] ____sys_sendmsg+0x334/0x870 [ 2656.677957] ? sock_write_iter+0x3d0/0x3d0 [ 2656.678811] ? do_recvmmsg+0x6d0/0x6d0 [ 2656.679592] ? perf_trace_lock+0xac/0x490 [ 2656.680436] ? __lockdep_reset_lock+0x180/0x180 [ 2656.681390] ? perf_trace_lock+0xac/0x490 [ 2656.682251] ___sys_sendmsg+0xf3/0x170 [ 2656.683046] ? sendmsg_copy_msghdr+0x160/0x160 [ 2656.683988] ? lock_downgrade+0x6d0/0x6d0 [ 2656.684846] ? lock_downgrade+0x6d0/0x6d0 [ 2656.685696] ? __fget_files+0x296/0x4c0 [ 2656.686528] ? __fget_light+0xea/0x290 [ 2656.687332] __sys_sendmmsg+0x195/0x470 [ 2656.688165] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2656.689048] ? lock_downgrade+0x6d0/0x6d0 [ 2656.689925] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2656.690924] ? wait_for_completion_io+0x270/0x270 [ 2656.691915] ? rcu_read_lock_any_held+0x75/0xa0 [ 2656.692862] ? vfs_write+0x354/0xa70 [ 2656.693634] ? fput_many+0x2f/0x1a0 [ 2656.694379] ? ksys_write+0x1a9/0x260 [ 2656.695158] ? __ia32_sys_read+0xb0/0xb0 [ 2656.696004] __x64_sys_sendmmsg+0x99/0x100 [ 2656.696866] do_syscall_64+0x33/0x40 [ 2656.697643] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2656.698691] RIP: 0033:0x7f2bc3952b19 [ 2656.699462] 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 [ 2656.703244] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2656.704823] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2656.706289] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2656.707761] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2656.709243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2656.710688] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2656.712461] hpet: Lost 3 RTC interrupts 03:18:01 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 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={&(0x7f0000000040), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a91ce6ccb5e3206389", 0x27) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f00000007c0)={0x2, {{0xa, 0x4e24, 0x1e5, @private0, 0x1dc}}, {{0xa, 0x4e23, 0x7ff, @local, 0x7}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/202], 0x110) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000180)={0x2, 0x7e850000, 0x5, 0x0, 0x0, [{{r1}, 0x8e}, {{}, 0x2}, {{}, 0x211}, {{r3}, 0x800}, {{r1}, 0x1ff}]}) perf_event_open(&(0x7f0000000700)={0x3, 0x80, 0x73, 0x2, 0x5, 0x8, 0x0, 0xb6e, 0xb00c8, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000780), 0x1}, 0x45120, 0x7, 0x356a, 0x4, 0x2, 0x4, 0x3, 0x0, 0x20, 0x0, 0x3ff}, 0x0, 0x9, 0xffffffffffffffff, 0x3) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r2, r4, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000540)={0xffffff5d, {{0xa, 0x4e22, 0x200, @private2, 0x6}}, {{0xa, 0x4e20, 0x2faa, @private0, 0x16ac}}}, 0x108) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000140)) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) unshare(0x58040280) openat(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x44000, 0x0) 03:18:01 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) ftruncate(r0, 0xffff) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x121341, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lseek(r1, 0x800, 0x0) r2 = 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) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/46) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f00000002c0)={'ipvs\x00'}, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r4, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x1, r6, 0x1, 0x0, 0x6, @random="c480e72d13a8"}, 0x14) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000040)={'syztnl1\x00', r6, 0x29, 0x6, 0x20, 0x734, 0x4, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x10, 0x7, 0x4, 0x8}}) sendfile(r1, r3, 0x0, 0x100000001) sendmsg$NFT_MSG_GETRULE(r1, 0x0, 0x40800) 03:18:01 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x8, 0x7, 0x1, 0x0, 0x3, [0x6, 0x4, 0x3, 0x3]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="5380ba011c6e4a77c41c178711f3478ea35be0033adb7fe475f938febdac9bd5a8b968d9e920b797f803cca379e1683866c9f271b4f86816201a66cac0d3fb071f2c98c44cb0f0f43f4d66252f50315e1994b470ecb6e45d0f208d2567cc966fe904d2b251e08c10c82bbce0db3a61d5367a4cdb", @ANYBLOB]) 03:18:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x4c49, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:01 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3109, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:18:01 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x808, &(0x7f0000000000)=ANY=[]) symlinkat(&(0x7f0000000100)='.\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = fspick(r0, &(0x7f00000013c0)='./file0/../file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000000040)) fsmount(r1, 0x1, 0x0) 03:18:01 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 73) dup2(r0, r1) [ 2657.076780] tmpfs: Unknown parameter './file0/../file0' [ 2657.085715] FAULT_INJECTION: forcing a failure. [ 2657.085715] name failslab, interval 1, probability 0, space 0, times 0 [ 2657.088185] CPU: 0 PID: 23327 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2657.089680] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2657.091445] Call Trace: [ 2657.091472] dump_stack+0x107/0x167 [ 2657.091498] should_fail.cold+0x5/0xa [ 2657.091528] should_failslab+0x5/0x20 [ 2657.091550] __kmalloc_node_track_caller+0x74/0x3b0 [ 2657.091572] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2657.091601] __alloc_skb+0xb1/0x5b0 [ 2657.091633] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2657.091670] ? ip6_mtu+0x1bb/0x3d0 [ 2657.091692] ? ip_frag_init+0x350/0x350 [ 2657.091730] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2657.091752] ? ip6_mtu+0x1e9/0x3d0 [ 2657.091774] ? ip6_setup_cork+0xfb7/0x1740 [ 2657.091801] ip6_make_skb+0x2de/0x4e0 [ 2657.091818] ? ip_frag_init+0x350/0x350 [ 2657.091843] ? ip_frag_init+0x350/0x350 [ 2657.091869] ? ip6_push_pending_frames+0xf0/0xf0 [ 2657.091899] ? ip6_dst_hoplimit+0x199/0x440 [ 2657.091924] ? lock_downgrade+0x6d0/0x6d0 [ 2657.091967] udpv6_sendmsg+0x20d0/0x2af0 [ 2657.091992] ? ip_frag_init+0x350/0x350 [ 2657.092024] ? udp_v6_push_pending_frames+0x360/0x360 [ 2657.092043] ? SOFTIRQ_verbose+0x10/0x10 [ 2657.092079] ? lock_acquire+0x197/0x470 [ 2657.092097] ? find_held_lock+0x2c/0x110 [ 2657.092126] ? __might_fault+0xd3/0x180 [ 2657.092164] ? sock_has_perm+0x1ea/0x280 [ 2657.114626] ? __import_iovec+0x458/0x590 [ 2657.115484] ? udp_v6_push_pending_frames+0x360/0x360 [ 2657.116563] inet6_sendmsg+0x105/0x140 [ 2657.117379] ? inet6_compat_ioctl+0x320/0x320 [ 2657.118317] __sock_sendmsg+0xf2/0x190 [ 2657.119124] ____sys_sendmsg+0x334/0x870 [ 2657.119984] ? sock_write_iter+0x3d0/0x3d0 [ 2657.120867] ? do_recvmmsg+0x6d0/0x6d0 [ 2657.121704] ? perf_trace_lock+0xac/0x490 [ 2657.122936] ? __lockdep_reset_lock+0x180/0x180 [ 2657.124066] ? perf_trace_lock+0xac/0x490 [ 2657.125109] ___sys_sendmsg+0xf3/0x170 [ 2657.126074] ? sendmsg_copy_msghdr+0x160/0x160 [ 2657.127203] ? lock_downgrade+0x6d0/0x6d0 [ 2657.128229] ? lock_downgrade+0x6d0/0x6d0 [ 2657.129258] ? __fget_files+0x296/0x4c0 [ 2657.130253] ? __fget_light+0xea/0x290 [ 2657.131220] __sys_sendmmsg+0x195/0x470 [ 2657.132196] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2657.133287] ? lock_downgrade+0x6d0/0x6d0 [ 2657.134243] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2657.135239] ? wait_for_completion_io+0x270/0x270 [ 2657.136244] ? rcu_read_lock_any_held+0x75/0xa0 [ 2657.137212] ? vfs_write+0x354/0xa70 [ 2657.138008] ? fput_many+0x2f/0x1a0 [ 2657.138760] ? ksys_write+0x1a9/0x260 [ 2657.139562] ? __ia32_sys_read+0xb0/0xb0 [ 2657.140415] __x64_sys_sendmmsg+0x99/0x100 [ 2657.141352] do_syscall_64+0x33/0x40 [ 2657.142128] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2657.143200] RIP: 0033:0x7f2bc3952b19 [ 2657.143973] 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 [ 2657.147735] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2657.149311] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2657.150774] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2657.152223] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2657.153725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2657.155183] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2657.157112] hpet: Lost 3 RTC interrupts 03:18:02 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2987, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='\x00!9\x91\xfd\x00\xe4\x12\xfc\xd3\x19\x13\"\x97\xe3\xae\xf3\bc:\x02\xe4\xf4\xe3d\xb1\xf4\x8a\x01\xd9qE\n\nQP\xb2\xbb\xcd`\x00\x00', 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) fsetxattr$security_ima(r0, &(0x7f0000000180), 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:18:02 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x5130, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x0, @remote}}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x80000000001ff, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x7ff}, 0x3a, 0x0, 0xfffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0xaa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x3, 0x4077, 0x8000) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000080)=0x3) 03:18:02 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x31bc, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2657.332577] 9pnet: Insufficient options for proto=fd [ 2657.397354] audit: type=1400 audit(1701400682.228:140): avc: denied { tracepoint } for pid=23443 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 03:18:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0x96, 0x0) 03:18:17 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000001c0), 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r3, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x28, 0x1, 0x70bd25, 0x25dfdbfd, {0x11}, [@typed={0x8, 0x14, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @typed={0xc, 0x93, 0x0, 0x0, @u64=0x9}, @typed={0x8, 0x62, 0x0, 0x0, @ipv4=@empty}, @generic="4f801893293081960e381b09c2ea6aaff76582162a"]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r4, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x4e20, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 03:18:17 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 74) dup2(r0, r1) 03:18:17 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x51e1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:17 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000000)={0x1, 0x401}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:18:17 executing program 1: mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000f, 0x110, 0xffffffffffffffff, 0x5) r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfc01, 0x0, 0x77}, 0xc) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x450, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f00000001c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc64456d40026fc70300000000e2d10db62ea869c19cc92a89e0e8006ce92d1ea02d49bcf41c21e99e30bd00ab1265cb299875ffbf30d549cd22deb421154c93fa6a6ae8773461008000000000"], 0x54, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xb) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = inotify_init1(0x0) dup2(0xffffffffffffffff, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 03:18:17 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000001c0), &(0x7f0000000340)='./file1\x00', 0x8, 0x1) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_io_uring_setup(0x5c49, &(0x7f0000000240)={0x0, 0x1697, 0x23, 0x0, 0x27b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000080)={0x0, r4, 0x2, 0x5, 0x4, 0x1}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) fallocate(r1, 0x0, 0x10001, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="4c4ac5535b41197f579ff5284c7c62c3c216c1809f0efb59a1c16612c9404c88627341c5bc65da58b2", 0x29) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f000005eb40)={{0x0, 0x6912, 0x4, 0x3, 0x400, 0x100, 0x2, 0x9, 0x0, 0x0, 0x3, 0x6, 0x0, 0xff, 0x9}}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000140)=0x4, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 03:18:17 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x35f1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2672.798081] FAULT_INJECTION: forcing a failure. [ 2672.798081] name failslab, interval 1, probability 0, space 0, times 0 [ 2672.800560] CPU: 0 PID: 23562 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2672.801965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2672.803646] Call Trace: [ 2672.804183] dump_stack+0x107/0x167 [ 2672.804930] should_fail.cold+0x5/0xa [ 2672.805716] ? create_object.isra.0+0x3a/0xa20 [ 2672.806635] should_failslab+0x5/0x20 [ 2672.807411] kmem_cache_alloc+0x5b/0x310 [ 2672.808246] create_object.isra.0+0x3a/0xa20 [ 2672.809135] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2672.810182] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2672.811223] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2672.812283] __alloc_skb+0xb1/0x5b0 [ 2672.813023] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2672.814066] ? ip6_mtu+0x1bb/0x3d0 [ 2672.814786] ? ip_frag_init+0x350/0x350 [ 2672.815605] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2672.816543] ? ip6_mtu+0x1e9/0x3d0 [ 2672.817270] ? ip6_setup_cork+0xfb7/0x1740 [ 2672.818124] ip6_make_skb+0x2de/0x4e0 [ 2672.818885] ? ip_frag_init+0x350/0x350 [ 2672.819691] ? ip_frag_init+0x350/0x350 [ 2672.820495] ? ip6_push_pending_frames+0xf0/0xf0 [ 2672.821459] ? ip6_dst_hoplimit+0x199/0x440 [ 2672.822322] ? lock_downgrade+0x6d0/0x6d0 [ 2672.823169] udpv6_sendmsg+0x20d0/0x2af0 [ 2672.823994] ? ip_frag_init+0x350/0x350 [ 2672.824805] ? udp_v6_push_pending_frames+0x360/0x360 [ 2672.825849] ? SOFTIRQ_verbose+0x10/0x10 [ 2672.826682] ? lock_acquire+0x197/0x470 [ 2672.827474] ? find_held_lock+0x2c/0x110 [ 2672.828297] ? __might_fault+0xd3/0x180 [ 2672.829109] ? sock_has_perm+0x1ea/0x280 [ 2672.829957] ? __import_iovec+0x458/0x590 [ 2672.830789] ? udp_v6_push_pending_frames+0x360/0x360 [ 2672.831822] inet6_sendmsg+0x105/0x140 [ 2672.832600] ? inet6_compat_ioctl+0x320/0x320 [ 2672.833502] __sock_sendmsg+0xf2/0x190 [ 2672.834281] ____sys_sendmsg+0x334/0x870 [ 2672.835099] ? sock_write_iter+0x3d0/0x3d0 [ 2672.835945] ? do_recvmmsg+0x6d0/0x6d0 [ 2672.836721] ? perf_trace_lock+0xac/0x490 [ 2672.837578] ? __lockdep_reset_lock+0x180/0x180 [ 2672.838509] ? perf_trace_lock+0xac/0x490 [ 2672.839349] ___sys_sendmsg+0xf3/0x170 [ 2672.840133] ? sendmsg_copy_msghdr+0x160/0x160 [ 2672.841065] ? lock_downgrade+0x6d0/0x6d0 [ 2672.841912] ? lock_downgrade+0x6d0/0x6d0 [ 2672.842770] ? __fget_files+0x296/0x4c0 [ 2672.843587] ? __fget_light+0xea/0x290 [ 2672.844390] __sys_sendmmsg+0x195/0x470 [ 2672.845201] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2672.846074] ? lock_downgrade+0x6d0/0x6d0 [ 2672.846932] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2672.847908] ? wait_for_completion_io+0x270/0x270 [ 2672.848880] ? rcu_read_lock_any_held+0x75/0xa0 [ 2672.849849] ? vfs_write+0x354/0xa70 [ 2672.850606] ? fput_many+0x2f/0x1a0 [ 2672.851343] ? ksys_write+0x1a9/0x260 [ 2672.851588] 9pnet: Insufficient options for proto=fd [ 2672.852105] ? __ia32_sys_read+0xb0/0xb0 [ 2672.852139] __x64_sys_sendmmsg+0x99/0x100 [ 2672.854479] do_syscall_64+0x33/0x40 [ 2672.855232] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2672.856265] RIP: 0033:0x7f2bc3952b19 [ 2672.857018] 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 [ 2672.860697] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2672.862229] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2672.863653] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2672.865087] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2672.866518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2672.867944] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2672.869663] hpet: Lost 4 RTC interrupts [ 2672.917382] hpet: Lost 1 RTC interrupts 03:18:17 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x51e3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:17 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3800, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:18:17 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r1, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x5a}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x6e}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:18:17 executing program 0: r0 = fsmount(0xffffffffffffffff, 0x1, 0xf4) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x2e9, 0x3}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x24000801}, 0x10000000) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, 0x0) io_setup(0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="9aa9fcf5ebe94ed72910241a578154000000", @ANYRES16, @ANYBLOB="01000000000000000000040000002f3320ac325b00070073797374656d5f753a5f696e697472635f657865635f743a7330000008000500ac1e0001050008"], 0x54}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r2, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @private2}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, ')\'\\\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8}]}, 0x38}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) 03:18:17 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 75) dup2(r0, r1) 03:18:17 executing program 5: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000000), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r3}, 0x0) io_uring_enter(r0, 0x186e, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r6, 0x4, &(0x7f0000000000)=r5, 0x1) recvmsg$unix(r5, &(0x7f00000005c0)={&(0x7f0000000340), 0x6e, &(0x7f0000000240)=[{&(0x7f0000000400)=""/189, 0xbd}, {&(0x7f00000004c0)=""/229, 0xe5}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x40}, 0x22) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x5, 0x80, 0x3f, 0x5, 0x0, 0x6, 0x384eac95946bc43f, 0x7, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x200, 0x4, @perf_config_ext={0xfffffffffffffe01, 0xf6}, 0x1d0c, 0x61ce, 0x7, 0x2, 0x1, 0x2, 0x6, 0x0, 0xffffce24, 0x0, 0x4}, r7, 0x10, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB="2c7766646e6f3dddff8d5bf56706a2", @ANYRESHEX=r5, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) io_uring_enter(r5, 0x75b2, 0x9ec2, 0x3, &(0x7f0000000080), 0x8) [ 2673.064334] 9pnet: Insufficient options for proto=fd [ 2673.064648] FAULT_INJECTION: forcing a failure. [ 2673.064648] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.066678] CPU: 1 PID: 23692 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2673.067378] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.068222] Call Trace: [ 2673.068499] dump_stack+0x107/0x167 [ 2673.068956] should_fail.cold+0x5/0xa [ 2673.069353] ? __alloc_skb+0x6d/0x5b0 [ 2673.069742] should_failslab+0x5/0x20 [ 2673.070139] kmem_cache_alloc_node+0x55/0x330 [ 2673.070598] __alloc_skb+0x6d/0x5b0 [ 2673.070974] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2673.071484] ? ip6_mtu+0x1bb/0x3d0 [ 2673.071849] ? ip_frag_init+0x350/0x350 [ 2673.072260] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2673.072728] ? ip6_mtu+0x1e9/0x3d0 [ 2673.073089] ? ip6_setup_cork+0xfb7/0x1740 [ 2673.073524] ip6_make_skb+0x2de/0x4e0 [ 2673.073916] ? ip_frag_init+0x350/0x350 [ 2673.074336] ? ip_frag_init+0x350/0x350 [ 2673.074752] ? ip6_push_pending_frames+0xf0/0xf0 [ 2673.075253] ? ip6_dst_hoplimit+0x199/0x440 [ 2673.075689] ? lock_downgrade+0x6d0/0x6d0 [ 2673.076130] udpv6_sendmsg+0x20d0/0x2af0 [ 2673.076565] ? ip_frag_init+0x350/0x350 [ 2673.076991] ? udp_v6_push_pending_frames+0x360/0x360 [ 2673.077539] ? SOFTIRQ_verbose+0x10/0x10 [ 2673.077977] ? lock_acquire+0x197/0x470 [ 2673.078390] ? find_held_lock+0x2c/0x110 [ 2673.078817] ? __might_fault+0xd3/0x180 [ 2673.079244] ? sock_has_perm+0x1ea/0x280 [ 2673.079693] ? __import_iovec+0x458/0x590 [ 2673.080127] ? udp_v6_push_pending_frames+0x360/0x360 [ 2673.080682] inet6_sendmsg+0x105/0x140 [ 2673.081091] ? inet6_compat_ioctl+0x320/0x320 [ 2673.081547] __sock_sendmsg+0xf2/0x190 [ 2673.081961] ____sys_sendmsg+0x334/0x870 [ 2673.082393] ? sock_write_iter+0x3d0/0x3d0 [ 2673.082816] ? do_recvmmsg+0x6d0/0x6d0 [ 2673.083235] ? perf_trace_lock+0xac/0x490 [ 2673.083657] ? __lockdep_reset_lock+0x180/0x180 [ 2673.084138] ? perf_trace_lock+0xac/0x490 [ 2673.084645] ___sys_sendmsg+0xf3/0x170 [ 2673.085055] ? sendmsg_copy_msghdr+0x160/0x160 [ 2673.085533] ? lock_downgrade+0x6d0/0x6d0 [ 2673.085978] ? lock_downgrade+0x6d0/0x6d0 [ 2673.086400] ? __fget_files+0x296/0x4c0 [ 2673.086827] ? __fget_light+0xea/0x290 [ 2673.087229] __sys_sendmmsg+0x195/0x470 [ 2673.087645] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2673.088078] ? lock_downgrade+0x6d0/0x6d0 [ 2673.088530] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2673.089016] ? wait_for_completion_io+0x270/0x270 [ 2673.089541] ? rcu_read_lock_any_held+0x75/0xa0 [ 2673.090003] ? vfs_write+0x354/0xa70 [ 2673.090396] ? fput_many+0x2f/0x1a0 [ 2673.090764] ? ksys_write+0x1a9/0x260 [ 2673.091162] ? __ia32_sys_read+0xb0/0xb0 [ 2673.091578] __x64_sys_sendmmsg+0x99/0x100 [ 2673.092021] do_syscall_64+0x33/0x40 [ 2673.092399] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2673.092927] RIP: 0033:0x7f2bc3952b19 [ 2673.093310] 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 [ 2673.095220] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2673.095978] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2673.096738] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2673.097482] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2673.098227] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2673.098964] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2673.114772] 9pnet: Insufficient options for proto=fd 03:18:33 executing program 0: r0 = 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) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000100)={0x6, 0x80, 0x40, 0x2, 0x40, 0x8, 0x0, 0x45c, 0x9228e, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x20, 0x7a}, 0x8000, 0x7ff, 0x2, 0x5, 0x6, 0x7, 0x7, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0xb, r0, 0xa) ioctl$GIO_UNIMAP(r1, 0x4b41, &(0x7f00000000c0)={0x0, 0x0}) openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4001, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) 03:18:33 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 76) dup2(r0, r1) 03:18:33 executing program 1: mmap$usbmon(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000f, 0x110, 0xffffffffffffffff, 0x5) r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0xfc01, 0x0, 0x77}, 0xc) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x450, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0x1, 0x3df, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, &(0x7f0000000100)) 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) fsetxattr$security_ima(r0, &(0x7f0000000140), &(0x7f00000001c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc64456d40026fc70300000000e2d10db62ea869c19cc92a89e0e8006ce92d1ea02d49bcf41c21e99e30bd00ab1265cb299875ffbf30d549cd22deb421154c93fa6a6ae8773461008000000000"], 0x54, 0x1) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0xb) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r3 = inotify_init1(0x0) dup2(0xffffffffffffffff, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 03:18:33 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x5779, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:33 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3801, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:18:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) accept4$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x1c, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x4e, 0x0, "15bb6949bc674ed64133723aa6453b9d292123bebbcd37c5097fd53da62c01e266166394afb8d0aca105da30931d140a11973acb99cc0d8da3a4f6f42444a1948f422c8d8d2d8bdd069588783e32b713"}, 0xd8) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x32e, 0x0, 0x1000}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, 0x0) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4, 0x10001, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 03:18:33 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat(0xffffffffffffffff, &(0x7f0000000080)='./file1\x00', 0x80, 0x8) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r0, r0, 0x0, r0, 0x0, 0x0], 0x7}, 0x58) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x4, 0xa9, 0x1, 0x8, 0x0, 0x33, 0x1580, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x6600, 0xffffffff80000000, 0x100, 0x6b93c81f76050c57, 0x1, 0xb2, 0x1ff, 0x0, 0xfffffffc, 0x0, 0x7fffffff}, r0, 0xd, 0xffffffffffffffff, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="ff030000", @ANYBLOB]) 03:18:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0x3fff, 0x0) [ 2688.592490] FAULT_INJECTION: forcing a failure. [ 2688.592490] name failslab, interval 1, probability 0, space 0, times 0 [ 2688.594950] CPU: 1 PID: 23819 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2688.596353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2688.598040] Call Trace: [ 2688.598578] dump_stack+0x107/0x167 [ 2688.599329] should_fail.cold+0x5/0xa [ 2688.600104] ? create_object.isra.0+0x3a/0xa20 [ 2688.601042] should_failslab+0x5/0x20 [ 2688.601834] kmem_cache_alloc+0x5b/0x310 [ 2688.602669] create_object.isra.0+0x3a/0xa20 [ 2688.603550] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2688.604587] kmem_cache_alloc_node+0x169/0x330 [ 2688.605525] __alloc_skb+0x6d/0x5b0 [ 2688.606294] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2688.606328] ? ip6_mtu+0x1bb/0x3d0 [ 2688.606349] ? ip_frag_init+0x350/0x350 [ 2688.606383] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2688.606402] ? ip6_mtu+0x1e9/0x3d0 [ 2688.606423] ? ip6_setup_cork+0xfb7/0x1740 [ 2688.606448] ip6_make_skb+0x2de/0x4e0 [ 2688.606463] ? ip_frag_init+0x350/0x350 03:18:33 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000000)=r0, 0x1) sendmsg$NL80211_CMD_REGISTER_BEACONS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {{}, {@void, @val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB="f476162fdab203c37be1820360e5a9a769bd866099bde847c4784deb2cadbfb3d92d3acbdc78755056e98ec058697dc26bc862bd3efb0bd302000000e736d6000bb83f15b24be3152e25f42c5dba4045dc90822b362883fc3d19593971a3e371b81a6b7ccfe077e4ba4ecf94bdc61714d90d3edf1c4a7c44485fd6e48064d89f813b414a81573c24b20f878ba6c6a1066aada9ed6d4ab308c4b01856b72610ca9307616af694b1c86c63"]) [ 2688.606487] ? ip_frag_init+0x350/0x350 [ 2688.606511] ? ip6_push_pending_frames+0xf0/0xf0 [ 2688.606538] ? ip6_dst_hoplimit+0x199/0x440 [ 2688.606558] ? lock_downgrade+0x6d0/0x6d0 [ 2688.606596] udpv6_sendmsg+0x20d0/0x2af0 [ 2688.606620] ? ip_frag_init+0x350/0x350 [ 2688.606651] ? udp_v6_push_pending_frames+0x360/0x360 [ 2688.606669] ? SOFTIRQ_verbose+0x10/0x10 [ 2688.606705] ? lock_acquire+0x197/0x470 03:18:33 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0x200003a6, 0x0) [ 2688.606722] ? find_held_lock+0x2c/0x110 [ 2688.606747] ? __might_fault+0xd3/0x180 [ 2688.606782] ? sock_has_perm+0x1ea/0x280 03:18:33 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x39a0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2688.606828] ? __import_iovec+0x458/0x590 [ 2688.606848] ? udp_v6_push_pending_frames+0x360/0x360 03:18:33 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 77) dup2(r0, r1) [ 2688.606871] inet6_sendmsg+0x105/0x140 [ 2688.606891] ? inet6_compat_ioctl+0x320/0x320 [ 2688.606907] __sock_sendmsg+0xf2/0x190 [ 2688.606928] ____sys_sendmsg+0x334/0x870 [ 2688.606950] ? sock_write_iter+0x3d0/0x3d0 [ 2688.606966] ? do_recvmmsg+0x6d0/0x6d0 [ 2688.606985] ? perf_trace_lock+0xac/0x490 [ 2688.607010] ? __lockdep_reset_lock+0x180/0x180 [ 2688.607028] ? perf_trace_lock+0xac/0x490 [ 2688.607053] ___sys_sendmsg+0xf3/0x170 [ 2688.607074] ? sendmsg_copy_msghdr+0x160/0x160 [ 2688.607100] ? lock_downgrade+0x6d0/0x6d0 [ 2688.607128] ? lock_downgrade+0x6d0/0x6d0 [ 2688.607154] ? __fget_files+0x296/0x4c0 [ 2688.607186] ? __fget_light+0xea/0x290 [ 2688.607215] __sys_sendmmsg+0x195/0x470 [ 2688.607241] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2688.607260] ? lock_downgrade+0x6d0/0x6d0 03:18:33 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x5914, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2688.607300] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2688.607324] ? wait_for_completion_io+0x270/0x270 [ 2688.607346] ? rcu_read_lock_any_held+0x75/0xa0 03:18:33 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe01, 0x0, @perf_bp={&(0x7f0000000240), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f00000002c0)=""/190, 0xbe}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f00000004c0)=""/236, 0xec}, {&(0x7f00000005c0)=""/83, 0x53}], 0x5, 0xd252, 0x5) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000440)={{0x1, 0x1, 0x18, r1, {0x8382, 0x64}}, './file0\x00'}) bind$inet6(r2, &(0x7f00000006c0)={0xa, 0x4e24, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c) read(r1, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2688.607363] ? vfs_write+0x354/0xa70 [ 2688.607386] ? fput_many+0x2f/0x1a0 [ 2688.607407] ? ksys_write+0x1a9/0x260 [ 2688.607426] ? __ia32_sys_read+0xb0/0xb0 [ 2688.607454] __x64_sys_sendmmsg+0x99/0x100 [ 2688.607477] do_syscall_64+0x33/0x40 [ 2688.607498] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2688.607511] RIP: 0033:0x7f2bc3952b19 [ 2688.607532] 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 [ 2688.607543] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2688.607565] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2688.607577] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2688.607588] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2688.607599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2688.607611] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2688.852020] 9pnet: Could not find request transport: fdôv/Ú²Ã{á‚`婧i½†`™½èGÄxMë [ 2688.856880] 9pnet: Could not find request transport: fdôv/Ú²Ã{á‚`婧i½†`™½èGÄxMë [ 2688.875517] FAULT_INJECTION: forcing a failure. [ 2688.875517] name failslab, interval 1, probability 0, space 0, times 0 [ 2688.875542] CPU: 1 PID: 23945 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2688.875553] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2688.875568] Call Trace: [ 2688.875590] dump_stack+0x107/0x167 [ 2688.875615] should_fail.cold+0x5/0xa [ 2688.875636] ? __alloc_skb+0x6d/0x5b0 [ 2688.875658] should_failslab+0x5/0x20 [ 2688.875677] kmem_cache_alloc_node+0x55/0x330 [ 2688.875702] __alloc_skb+0x6d/0x5b0 [ 2688.875732] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2688.875765] ? ip6_mtu+0x1bb/0x3d0 [ 2688.875785] ? ip_frag_init+0x350/0x350 [ 2688.875820] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2688.875839] ? ip6_mtu+0x1e9/0x3d0 [ 2688.875860] ? ip6_setup_cork+0xfb7/0x1740 [ 2688.875885] ip6_make_skb+0x2de/0x4e0 [ 2688.875900] ? ip_frag_init+0x350/0x350 [ 2688.875925] ? ip_frag_init+0x350/0x350 [ 2688.875949] ? ip6_push_pending_frames+0xf0/0xf0 [ 2688.875975] ? ip6_dst_hoplimit+0x199/0x440 [ 2688.875995] ? lock_downgrade+0x6d0/0x6d0 [ 2688.876032] udpv6_sendmsg+0x20d0/0x2af0 [ 2688.876056] ? ip_frag_init+0x350/0x350 [ 2688.876087] ? udp_v6_push_pending_frames+0x360/0x360 [ 2688.876104] ? SOFTIRQ_verbose+0x10/0x10 [ 2688.876140] ? lock_acquire+0x197/0x470 [ 2688.876157] ? find_held_lock+0x2c/0x110 [ 2688.876181] ? __might_fault+0xd3/0x180 [ 2688.876217] ? sock_has_perm+0x1ea/0x280 [ 2688.876264] ? __import_iovec+0x458/0x590 [ 2688.876283] ? udp_v6_push_pending_frames+0x360/0x360 [ 2688.876306] inet6_sendmsg+0x105/0x140 [ 2688.876325] ? inet6_compat_ioctl+0x320/0x320 [ 2688.876342] __sock_sendmsg+0xf2/0x190 [ 2688.876362] ____sys_sendmsg+0x334/0x870 [ 2688.876384] ? sock_write_iter+0x3d0/0x3d0 [ 2688.876400] ? do_recvmmsg+0x6d0/0x6d0 [ 2688.876418] ? perf_trace_lock+0xac/0x490 [ 2688.876444] ? __lockdep_reset_lock+0x180/0x180 [ 2688.876461] ? perf_trace_lock+0xac/0x490 [ 2688.876486] ___sys_sendmsg+0xf3/0x170 [ 2688.876507] ? sendmsg_copy_msghdr+0x160/0x160 [ 2688.876534] ? lock_downgrade+0x6d0/0x6d0 [ 2688.876562] ? lock_downgrade+0x6d0/0x6d0 [ 2688.876587] ? __fget_files+0x296/0x4c0 [ 2688.876618] ? __fget_light+0xea/0x290 [ 2688.876647] __sys_sendmmsg+0x195/0x470 [ 2688.876673] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2688.876692] ? lock_downgrade+0x6d0/0x6d0 [ 2688.876732] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2688.876756] ? wait_for_completion_io+0x270/0x270 [ 2688.876779] ? rcu_read_lock_any_held+0x75/0xa0 [ 2688.876796] ? vfs_write+0x354/0xa70 [ 2688.876819] ? fput_many+0x2f/0x1a0 [ 2688.876839] ? ksys_write+0x1a9/0x260 [ 2688.876858] ? __ia32_sys_read+0xb0/0xb0 [ 2688.876886] __x64_sys_sendmmsg+0x99/0x100 [ 2688.876908] do_syscall_64+0x33/0x40 [ 2688.876930] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2688.876943] RIP: 0033:0x7f2bc3952b19 [ 2688.876963] 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 [ 2688.876974] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2688.876995] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2688.877007] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2688.877019] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2688.877030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2688.877041] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:18:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x2) 03:18:52 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0xa2, 0x0, 0x5, 0x0, 0xf6, 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, 0x4000dad, 0x0, @perf_bp={&(0x7f00000001c0), 0x4}, 0x40d10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x300b4e2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r4}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'wlan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_COALESCE(r5, &(0x7f0000000340)={0x0, 0x74, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="7c0d746c2a89122925007e000000080000000000f4156a5c3883d69db9a21d1a8f7e3b7a1d776e9536363d4dfbeef2c5912b7b0155395d8fe4eb080080000000170a00080180", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000000080)) 03:18:52 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000280)='./file1\x00', 0x420000, 0x1e7) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x4) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x2, 0x89, 0x1f, 0x5, 0x0, 0xfffffffffffffff8, 0x200, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x40601, 0x5, 0xffffffff, 0xb, 0x9, 0x7ff, 0xfdbe, 0x0, 0x3, 0x0, 0x7f}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002580)={0x0, 0x0, {}, {}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f00000000c0)={r4, 0x5, 0x20}) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f0000001380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001340)={&(0x7f00000012c0)={0x74, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_TX_MAX={0xc}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @DEVLINK_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x3f}, @DEVLINK_ATTR_RATE_NODE_NAME={0xe}, @DEVLINK_ATTR_PORT_INDEX={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x20000085) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f00000002c0)={r4, "ff160aea1106c4e89cb51e641a222995"}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) fcntl$notify(r0, 0x402, 0x2) 03:18:52 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x3b89, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:18:52 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x59c7, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:18:52 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000000)=r1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRES32=r3, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000ffff, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db"}) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)=0xff) 03:18:52 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 78) dup2(r0, r1) [ 2707.383703] 9pnet: Insufficient options for proto=fd [ 2707.401199] 9pnet: Insufficient options for proto=fd [ 2707.421703] 9pnet: Insufficient options for proto=fd [ 2707.447712] 9pnet: Insufficient options for proto=fd [ 2707.453955] FAULT_INJECTION: forcing a failure. [ 2707.453955] name failslab, interval 1, probability 0, space 0, times 0 [ 2707.456465] CPU: 0 PID: 24071 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2707.457906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2707.459607] Call Trace: [ 2707.460158] dump_stack+0x107/0x167 [ 2707.460924] should_fail.cold+0x5/0xa [ 2707.461730] should_failslab+0x5/0x20 [ 2707.462552] __kmalloc_node_track_caller+0x74/0x3b0 [ 2707.463573] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2707.464636] __alloc_skb+0xb1/0x5b0 [ 2707.465390] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2707.466440] ? ip6_mtu+0x1bb/0x3d0 [ 2707.467160] ? ip_frag_init+0x350/0x350 [ 2707.467984] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2707.468906] ? ip6_mtu+0x1e9/0x3d0 [ 2707.469645] ? ip6_setup_cork+0xfb7/0x1740 [ 2707.470514] ip6_make_skb+0x2de/0x4e0 [ 2707.471285] ? ip_frag_init+0x350/0x350 [ 2707.472096] ? ip_frag_init+0x350/0x350 [ 2707.472917] ? ip6_push_pending_frames+0xf0/0xf0 [ 2707.473896] ? ip6_dst_hoplimit+0x199/0x440 [ 2707.474789] ? lock_downgrade+0x6d0/0x6d0 [ 2707.475648] udpv6_sendmsg+0x20d0/0x2af0 [ 2707.476477] ? ip_frag_init+0x350/0x350 [ 2707.477304] ? udp_v6_push_pending_frames+0x360/0x360 [ 2707.478367] ? SOFTIRQ_verbose+0x10/0x10 [ 2707.479207] ? mark_lock+0xf5/0x2df0 [ 2707.479979] ? lock_acquire+0x197/0x470 [ 2707.480784] ? find_held_lock+0x2c/0x110 [ 2707.481619] ? __might_fault+0xd3/0x180 [ 2707.482444] ? sock_has_perm+0x1ea/0x280 [ 2707.482492] ? __import_iovec+0x458/0x590 [ 2707.484125] ? udp_v6_push_pending_frames+0x360/0x360 [ 2707.485174] inet6_sendmsg+0x105/0x140 [ 2707.486700] ? inet6_compat_ioctl+0x320/0x320 [ 2707.486718] __sock_sendmsg+0xf2/0x190 [ 2707.486738] ____sys_sendmsg+0x334/0x870 03:18:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x8) [ 2707.486761] ? sock_write_iter+0x3d0/0x3d0 [ 2707.486777] ? do_recvmmsg+0x6d0/0x6d0 [ 2707.486795] ? perf_trace_lock+0xac/0x490 03:18:52 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) [ 2707.486816] ? lock_downgrade+0x6d0/0x6d0 [ 2707.486838] ? __lockdep_reset_lock+0x180/0x180 [ 2707.486865] ___sys_sendmsg+0xf3/0x170 [ 2707.486887] ? sendmsg_copy_msghdr+0x160/0x160 [ 2707.486913] ? lock_downgrade+0x6d0/0x6d0 [ 2707.486950] ? __fget_files+0x296/0x4c0 [ 2707.486982] ? __fget_light+0xea/0x290 [ 2707.487010] __sys_sendmmsg+0x195/0x470 [ 2707.487036] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2707.487081] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2707.487100] ? clockevents_program_event+0x131/0x360 [ 2707.487125] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2707.487144] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2707.487160] ? trace_hardirqs_on+0x5b/0x180 [ 2707.487180] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2707.487217] __x64_sys_sendmmsg+0x99/0x100 [ 2707.487239] do_syscall_64+0x33/0x40 [ 2707.487260] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2707.487274] RIP: 0033:0x7f2bc3952b19 [ 2707.487295] 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 [ 2707.487306] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2707.487327] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2707.487339] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2707.487350] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2707.487362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2707.487373] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2707.487633] hpet: Lost 1 RTC interrupts [ 2707.583688] 9pnet: Insufficient options for proto=fd [ 2707.589988] 9pnet: Insufficient options for proto=fd 03:19:10 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x5d11, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:19:10 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 79) dup2(r0, r1) 03:19:10 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r1, r1, 0x0, r1, 0x0, 0x0], 0x7}, 0x58) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb4, 0x0, 0x1f, 0x1, 0x0, 0x9, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x4, @perf_bp={&(0x7f0000000000), 0xb}, 0xb80, 0x100, 0x3, 0x6, 0x3000000000000000, 0xeec8, 0x5, 0x0, 0x4a, 0x0, 0x6}, r1, 0x6, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="2b399741b6c7b583ffb7dc21c16274cb803d14a259cd381249f00d55df311c7271eddb90307d5695ef5b81f8b0fda6300c26b250c760e469e1a6894ba892d25c3cbfc5bff5a0ff984e6508fe11beae81c6d96f5fab791ab3b2e390bcb7d682e2a7a08540303e12c7273c135a38d00b0810f74f312e4e2f4c42fc4ed1083b582dfd040b748f31da6d329e3d4968bcb52b3223016ac7"]) fcntl$setflags(r0, 0x2, 0x0) 03:19:10 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xa0) syz_mount_image$vfat(0x0, 0x0, 0x9, 0x0, 0x0, 0x8c, &(0x7f0000000180)=ANY=[@ANYBLOB='euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c736d61636b6673666c6f6f723d002c66736d616769633d72deec3e78303030303030303030307030303030322c6d6561737572652c7365636c616265af3a2f7f55fcf80f963fd834bdee15b6de90a019acd9ff117624ba0e72e5f3b5bb5efb48a440e470942350e5782183bfe478f6c07477f31a01"]) fcntl$getown(r0, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/block/sr0', 0x200000, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 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={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f0000000400), 0x4) pipe(&(0x7f00000000c0)) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) 03:19:10 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4000, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:19:10 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) migrate_pages(0x0, 0x4, &(0x7f0000000200)=0x7a52b9a7, &(0x7f0000000240)=0x1) ptrace$cont(0x9, 0x0, 0x10040, 0x8) r0 = fork() capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x1, 0x0, 0x7fff, 0x5, 0x4, 0xffff}) ptrace(0x10, r0) wait4(r0, &(0x7f0000000080), 0x2, 0x0) 03:19:10 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000000)=r3, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x14e4, r5, 0xe877817c5f677e33, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TX_RATES={0x88, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x84, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x15, 0x2, [{0x5, 0x7}, {0x7, 0x2}, {0x4}, {0x6, 0x5}, {0x5, 0x4}, {0x5}, {0x1, 0x2}, {0x4, 0x6}, {0x3, 0x8}, {0x4, 0xa}, {0x5, 0x7}, {0x3, 0x6}, {0x0, 0x8}, {0x2, 0x1}, {0x4, 0x5}, {0x6, 0x8}, {0x6, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x6, 0x3}, {0x6, 0x1}, {0x4, 0x1}, {0x5, 0x3}, {0x6, 0x8}, {0x7, 0x3}, {0x3, 0x1}, {0x0, 0x3}, {0x1, 0x9}, {0x1, 0x8}, {0x5, 0x8}, {0x0, 0x3}, {0x3, 0x3}, {0x4, 0x3}, {0x0, 0x2}, {0x5, 0xa}, {0x5, 0x5}, {0x4, 0x3}, {0x2, 0x2}, {0x7, 0x2}, {0x2, 0x7}, {0x4, 0x4}, {0x4, 0x5}, {0x5, 0x4}, {0x7, 0x6}, {0x0, 0x9}, {0x4, 0x9}, {0x2, 0x4}, {0x5, 0x8}, {0x1, 0x6}, {0x2, 0x3}, {0x0, 0xa}, {0x3, 0x4}, {0x7, 0x4}, {0x0, 0x1}, {0x4, 0x3}, {0x1, 0x2}]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x6, 0x24, 0x5, 0x6c, 0x1, 0x16, 0x9, 0x12, 0x5, 0x6, 0x24, 0x6, 0x18, 0x4, 0x9, 0xc, 0xa6d7dd419b3ce92b]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x20, 0x9, 0x7, 0x8000, 0xfff, 0x2, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x2a8, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x6c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x9, 0x1b, 0x9, 0x60, 0x1, 0x1b, 0x0, 0x26, 0x6c, 0x12, 0x16, 0x22, 0x5, 0x1, 0x6c, 0x1, 0x36, 0x4, 0x4f, 0x12, 0x60, 0x16, 0x6, 0x0, 0x20, 0x1, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x9, 0xfff1, 0xd9, 0x4, 0x3ff, 0xff, 0x474e]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x9, 0x5, 0x3, 0x6, 0x7, 0x5, 0xfff7]}}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0xb, 0x12, 0x4e, 0x18, 0xb, 0x2, 0x9, 0x12, 0x6, 0x60, 0x36, 0x9, 0xb, 0x24, 0x12, 0x48, 0x1b, 0x36, 0x3, 0x30, 0x12, 0x48, 0x50, 0x30, 0x6, 0x6, 0xc, 0x9]}]}, @NL80211_BAND_6GHZ={0x94, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xace, 0x0, 0x0, 0x3, 0x3f, 0x1, 0x401]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x6, 0x4, 0x81, 0x4, 0xffc0, 0x6, 0x1f]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0xc7, 0x80, 0x0, 0x91cd, 0x5, 0xf9, 0xc0]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xeaef, 0xe8ae, 0x7fff, 0x4, 0x6, 0x1ff, 0x3ff]}}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x3, 0x3}, {0x1, 0x1}, {0x3, 0x8}, {0x4}, {0x6, 0xa}, {0x5, 0x4}, {0x1, 0x3}, {0x1, 0x2}, {0x7}, {0x1, 0x3}, {0x5, 0x5}, {0x2, 0x1}, {0x0, 0x5}, {0x1, 0x1}, {0x3, 0x6}, {0x5, 0x3}, {0x7, 0x2}, {0x5, 0x9}, {0x0, 0x8}, {0x0, 0x1}, {0x7, 0x2}, {0x0, 0x6}, {0x4, 0x9}, {0x0, 0x8}, {0x4}, {0x5, 0x5}, {0x1, 0x4}, {0x5, 0x5}]}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x0, 0x2}, {0x2, 0x4}, {0x6, 0x7}, {0x7, 0x7}, {0x6, 0x1}, {0x5, 0xa}, {0x3, 0xa}, {0x4, 0x2}, {0x1, 0x5}, {0x1, 0x4}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x28, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0x36, 0xd, 0x9, 0x5, 0x12, 0x3, 0x16, 0xc, 0x24, 0x3, 0x60, 0x16, 0x16, 0x24, 0x24, 0x30, 0x48, 0x6, 0x1b, 0x60, 0xb, 0x1b, 0x2, 0x1b, 0x60, 0x65, 0x6, 0x4, 0x60, 0x27]}]}, @NL80211_BAND_2GHZ={0xfc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x7, 0x1f, 0x8, 0x1f, 0xfff9, 0x4, 0x7]}}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x2, 0xa}, {0x4, 0x6}, {0x1, 0x8}, {0x4}, {0x2, 0x4}, {0x7, 0x6}, {0x1, 0xa}, {0x2, 0x9}, {0x4, 0x5}, {0x5, 0xa}, {0x2}, {0x1}, {0x4, 0x9}, {0x4, 0x6}, {0x2, 0x9}, {0x1, 0x1}, {0x1, 0x5}, {0x7, 0x7}, {0x0, 0x8}, {0x0, 0x3}, {0x0, 0x4}, {0x2, 0x6}, {0x5, 0x6}, {0x0, 0x8}, {0x6, 0x4}, {0x3, 0x3}, {0x1}, {0x5, 0x9}, {0x3, 0x5}, {0x7, 0x6}, {0x4, 0x8}, {0x5, 0x4}, {}, {0x3, 0x6}, {0x3, 0x3}, {0x3, 0x4}, {0x1, 0x9}, {0x5, 0x4}, {0x3, 0x3}, {0x3, 0xa}, {0x1}, {0x4}, {0x5}, {0x5, 0x2}, {0x7, 0x7}, {0x5, 0x7}, {0x2, 0x3}, {0x3, 0x8}, {0x2, 0x6}, {0x1, 0x9}, {0x1, 0xa}, {0x6, 0xa}, {0x6, 0x1}, {0x3, 0x1}, {0x1, 0x4}, {0x2, 0x2}, {0x4, 0x6}, {0x1, 0xa}, {0x4, 0x1}, {0x0, 0x4}, {0x5}, {0x0, 0x3}, {0x7, 0x5}, {0x2, 0x3}, {0x1, 0xa}, {0x0, 0x2}, {0x2, 0x9}, {0x3, 0x1}, {0x6, 0xa}, {0x7, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x800, 0x9, 0x7, 0xc68, 0x5, 0xfff8, 0x1]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8, 0x0, 0x0, 0x6, 0x5, 0x24c, 0x6]}}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0x4, 0x2, 0x4, 0x2, 0xb, 0x1, 0x48, 0x12, 0x4, 0xc, 0x30, 0x1b, 0x9, 0xb, 0x1, 0x5, 0x4, 0x9, 0x1, 0x1, 0x3, 0x24, 0x36, 0x1b, 0x36, 0x16, 0x3, 0xb, 0x30, 0x60, 0x30, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfff, 0x7, 0xfbb, 0x4, 0x3, 0x3, 0x1, 0xfffa]}}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x2, 0xa}, {0x7, 0x2}, {0x7, 0x1}, {0x7, 0x1}, {0x4, 0x3}, {0x7, 0x9}, {0x3, 0x6}, {0x6}, {0x6, 0x2}, {0x6, 0x8}, {0x3, 0x4}, {0x3, 0x1}, {0x4, 0x3}, {0x0, 0x9}, {0x6, 0x9}, {0x0, 0x1}, {0x6, 0x2}, {0x7, 0x6}, {0x7, 0x4}, {0x7, 0x2}, {0x5, 0x1}, {}, {0x3, 0x1}, {0x0, 0x3}, {0x0, 0xa}, {0x2, 0x9}, {0x1, 0x7}, {0x0, 0x3}, {0x7, 0x9}, {0x5, 0x8}, {0x0, 0x6}, {0x2, 0x7}, {0x1, 0x3}, {0x6, 0x5}, {0x0, 0x6}, {0x4, 0x1}, {0x5, 0x3}, {0x6, 0x9}, {0x0, 0xa}, {0x4, 0x5}, {0x2, 0x8}, {0x2, 0x8}, {0x7, 0x7}, {0x5, 0x8}, {0x7, 0x9}, {0x0, 0x4}, {0x0, 0x5}, {0x7, 0x9}, {0x3, 0x5}, {0x1, 0x9}]}]}, @NL80211_BAND_6GHZ={0x80, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x22, 0x2, [{0x6, 0x5}, {0x7, 0x4}, {0x0, 0x1}, {0x4, 0x1}, {0x7, 0x6}, {0x2, 0x8}, {0x6, 0x2}, {0x0, 0x4}, {0x7, 0x6}, {0x0, 0x5}, {0x4}, {0x4, 0x9}, {0x3, 0x8}, {0x2, 0xa}, {0x5, 0x2}, {0x4, 0x7}, {0x1, 0x8}, {}, {0x4, 0x6}, {0x0, 0x3}, {0x5, 0x8}, {0x0, 0x3}, {0x4}, {0x1, 0x4}, {0x2, 0x3}, {0x5, 0x7}, {0x2, 0x6}, {0x5, 0x1}, {}, {0x4, 0x2}]}, @NL80211_TXRATE_HT={0x31, 0x2, [{0x0, 0x3}, {0x3, 0xa}, {0x1, 0x2}, {0x5, 0x5}, {0x3}, {0x6, 0x2}, {0x2, 0xa}, {0x0, 0xa}, {0x1, 0x2}, {0x0, 0xa}, {0x5, 0x6}, {0x0, 0x8}, {0x6, 0x5}, {0x2}, {0x0, 0x7}, {0x6, 0x5}, {0x4, 0x4}, {0x3, 0x6}, {0x3, 0x1}, {0x1, 0x7}, {0x4, 0x3}, {0x0, 0x8}, {0x7, 0x9}, {0x1}, {0x3, 0x2}, {0x2, 0x8}, {0x4, 0x8}, {0x0, 0x9}, {0x3, 0x3}, {0x4, 0x4}, {0x3, 0xd}, {0x1, 0x7}, {0x6, 0xa}, {}, {0x5, 0x9}, {0x2, 0x3}, {0x5, 0x9}, {0x1, 0x6}, {0x3, 0x6}, {0x1, 0x7}, {0x2, 0x5}, {0x5, 0x4}, {0x0, 0x1}, {0x0, 0x3}, {0x4, 0x6}]}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x7, 0x1}, {0x1, 0x4}, {0x0, 0x9}, {0x0, 0xa}, {0x0, 0x2}, {0x3, 0x8}, {0x0, 0x9}, {0x3, 0x8}, {0x4, 0x6}, {0x7, 0x7}, {}, {0x4, 0x7}, {0x6, 0x2}, {0x7, 0x4}, {0x5, 0x9}, {0x6, 0x1}, {0x2, 0x9}, {0x1, 0x4}, {0x3, 0x4}, {0x2, 0x1}, {0x2, 0x6}, {0x0, 0x1}, {0x7, 0x7}, {0x1, 0x1}, {0x4, 0x8}, {0x6, 0x9}, {0x0, 0x1}, {0x1, 0xa}, {0x6, 0xa}, {0x4, 0x4}, {0x3, 0x6}, {0x2, 0x6}]}]}]}, @NL80211_ATTR_TX_RATES={0x3e0, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x74, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xf, 0x1, [0xb, 0x16, 0xc, 0xb, 0x24, 0x1b, 0x5, 0x12, 0xb, 0x5, 0x1b]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x24, 0x48, 0x0, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x9c, 0x8, 0x100, 0x0, 0x6, 0x7c, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x395, 0x7cf, 0x1, 0x401, 0x7b, 0x8, 0xc2ab]}}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x48, 0x12, 0x3, 0xc, 0xc, 0xb, 0x60, 0x5, 0x0, 0x16, 0x24]}, @NL80211_TXRATE_HT={0x1e, 0x2, [{0x6, 0x2}, {0x4, 0x1}, {0x7, 0xa}, {0x2, 0x3}, {0x0, 0x8}, {0x0, 0x6}, {0x2, 0x1}, {0x4}, {0x5, 0x6}, {0x7, 0xa}, {0x6, 0x9}, {0x3, 0x7}, {0x5, 0x5}, {0x7, 0x9}, {0x5, 0x3}, {0x7, 0x6}, {0x6, 0x9}, {0x1, 0x3}, {0x0, 0x6}, {0x3, 0x3}, {0x0, 0xa}, {0x5, 0x8}, {0x3}, {0x2, 0xa}, {0x2, 0x3}, {0x0, 0x7}]}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0xa4, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3b, 0x2, [{0x3, 0x7}, {0x2, 0x6}, {0x2, 0x5}, {0x6, 0x4}, {0x2, 0x9}, {0x7, 0x6}, {0x3, 0x8}, {0x3, 0x6}, {0x0, 0xa}, {0x1, 0x7}, {0x6, 0x2}, {0x6, 0x6}, {0x7, 0x5}, {0x2, 0x8}, {0x5, 0x8}, {0x4, 0x5}, {0x4, 0x2}, {0x5, 0x7}, {0x6, 0x9}, {0x2, 0x8}, {0x7, 0x5}, {0x6, 0x3}, {0x0, 0x1}, {0x3, 0x3}, {0x0, 0x7}, {0x0, 0xa}, {0x3}, {0x6, 0x6}, {0x6, 0x4}, {0x3, 0x2}, {0x7, 0x4}, {0x5, 0x2}, {0x6, 0x4}, {0x6, 0x3}, {0x6, 0x6}, {0x4, 0x5}, {0x0, 0x7}, {0x7, 0x5}, {0x1, 0x6}, {0x2, 0x7}, {0x0, 0x8}, {0x1}, {0x6, 0x4}, {0x0, 0x8}, {0x1, 0x6}, {0x7, 0x2}, {0x5, 0x4}, {0x0, 0x8}, {0x2, 0xa}, {0x0, 0x8}, {0x4}, {0x4, 0x8}, {0x0, 0x4}, {0x1}, {0x4, 0x8}]}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x7, 0x8}, {0x0, 0x8}, {0x5, 0x8}, {0x1, 0x9}, {0x1, 0x3}, {0x1, 0x1}, {0x0, 0x3}, {0x4, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x6, 0x7, 0x8, 0x611, 0x2, 0x7, 0x4]}}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x7, 0x7}, {0x2, 0x8}, {0x2, 0x6}, {0x5, 0x3}, {0x6, 0x3}, {0x0, 0x2}, {0x2, 0x3}, {0x0, 0x2}, {0x7}, {}, {0x2, 0x9}, {0x7}, {0x2, 0x3}, {0x0, 0x1}, {0x1, 0x8}, {0x1, 0x4}, {0x6, 0x2}, {0x5, 0x2}, {0x3}, {0x1, 0x9}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x4, 0x7, 0x1, 0x6, 0x1, 0x8, 0xc05]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0xb8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x8, 0xfff9, 0x24, 0xfff, 0x2, 0xffff, 0x8]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x7, 0x8, 0x7fff, 0x1ff, 0x0, 0x1, 0xff]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x5, 0x3}, {0x1, 0x4}, {0x3, 0x3}, {0x2, 0x5}, {0x0, 0x1}, {0x0, 0x4}, {0x1, 0x9}, {0x0, 0x6}, {0x2, 0x3}, {0x4, 0x2}, {0x2, 0x3}, {0x1, 0xa}, {0x3, 0x8}, {0x5, 0x3}, {0x7, 0xa}, {0x6}, {0x2, 0x9}, {0x3, 0x5}, {0x2, 0x3}, {0x5, 0x4}, {0x3, 0x1}, {0x2, 0x9}, {0x5, 0xa}, {0x0, 0x4}, {0x1, 0x4}, {0x3}, {0x3, 0x3}, {0x4, 0x2}, {0x5, 0x8}, {0x4, 0x9}, {0x0, 0x8}, {0x1, 0xa}, {0x0, 0x1}, {0x0, 0x9}, {0x3, 0x7}, {0x4, 0x4}, {0x5, 0x5}, {0x4, 0x2}, {0x1, 0x4}, {0x2, 0xa}, {0x2, 0x1}, {0x3, 0x3}, {0x6, 0x1}, {0x2, 0xa}, {0x6, 0x6}, {0x5, 0x9}, {0x5, 0x4}, {0x4, 0x9}, {0x3, 0x4}, {0x2, 0x7}, {0x1, 0x1}, {0x3, 0x2}, {}, {0x7, 0x2}, {0x7, 0x3}, {0x1}, {0x1, 0x8}, {0x7, 0x4}, {0x4, 0x1}, {0x2, 0x3}, {0x4, 0x6}, {0x0, 0x2}, {0x7, 0x9}, {0x0, 0x1}, {0x1, 0x3}, {0x1, 0x3}, {0x2, 0x8}, {0x3, 0x3}, {0x7, 0x1}, {0x3, 0x1}, {0x1}, {0x0, 0x5}, {0x2, 0x1}, {0x0, 0x2}, {}, {0x3, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x401, 0x2, 0xef, 0x7, 0x7000, 0x46, 0x71b]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x4}, {0x2}, {0x4}, {0x2, 0x4}, {0x5, 0x6}, {0x6, 0x6}, {0x4, 0x4}, {0x0, 0x4}, {0x1, 0x4}, {0x2, 0x9}, {0x0, 0x7}, {0x1, 0x3}, {0x7, 0x9}, {0x6, 0xa}, {0x3, 0x9}, {0x1, 0x9}, {0x2}, {0x2, 0x2}, {0x0, 0x4}, {0x3, 0x3}]}]}, @NL80211_BAND_5GHZ={0xc0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x31, 0x2, [{0x1, 0x3}, {0x1, 0x9}, {}, {0x3, 0x2}, {0x3, 0x1}, {0x2, 0x9}, {0x2, 0x7}, {0x2, 0x5}, {0x1, 0x7}, {0x4}, {0x1}, {0x0, 0x7}, {0x1, 0x7}, {0x2, 0x3}, {0x6, 0xa}, {0x4, 0x9}, {0x6}, {0x1, 0x6}, {0x0, 0x6}, {0x6, 0x4}, {0x4, 0x1}, {0x6, 0x2}, {0x1}, {0x2, 0x2}, {0x3, 0x5}, {0x0, 0x6}, {0x6, 0x4}, {0x7, 0x1}, {0x2, 0x9}, {0x2, 0x8}, {0x0, 0xa}, {0x0, 0x5}, {0x3, 0x8}, {0x2, 0x8}, {0x3, 0x2}, {0x5, 0xa}, {0x5, 0x4}, {0x3, 0xa}, {0x4, 0x2}, {0x5, 0x4}, {0x5, 0x3}, {0x0, 0x6}, {0x5, 0x4}, {0x4, 0x4}, {0x1, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xfff8, 0x3, 0x1, 0x7, 0x1, 0x1000, 0x6]}}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x2, 0x12, 0x9, 0x6c, 0x1, 0x48, 0x60, 0x12, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x6, 0x0, 0x7, 0x7, 0xd65, 0x3402, 0x3]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3f, 0x2, [{0x1, 0x5}, {0x1, 0x2}, {0x6, 0x2}, {0x4, 0xa}, {0x7, 0x4}, {0x7, 0x4}, {}, {0x3, 0x2}, {0x0, 0x2}, {0x3}, {0x2}, {0x3, 0x8}, {0x7, 0x9}, {0x7, 0x4}, {0x1, 0x9}, {0x0, 0x4}, {0x3, 0x3}, {0x0, 0x4}, {0x2, 0x1}, {0x0, 0x3}, {0x3, 0x4}, {0x5, 0x2}, {0x5, 0xa}, {}, {0x2, 0x1}, {0x4, 0x5}, {0x4}, {0x4, 0x6}, {0x4, 0x1}, {0x1}, {0x5, 0x2}, {0x2, 0x7}, {0x0, 0x1}, {0x0, 0x4}, {0x0, 0x9}, {0x7, 0x6}, {0x1, 0x7}, {0x5, 0x8}, {0x2, 0x7}, {0x0, 0x6}, {0x0, 0x2}, {0x7, 0x2}, {0x6, 0x5}, {0x7, 0x1}, {0x5}, {0x4, 0x5}, {0x5, 0xa}, {0x0, 0x7}, {0x0, 0x5}, {0x1, 0x4}, {0x1, 0x9}, {0x0, 0x5}, {0x2, 0x1}, {0x6, 0x8}, {0x0, 0x3}, {0x0, 0x6}, {0x0, 0x8}, {0x5, 0x5}, {0x0, 0x7}]}]}, @NL80211_BAND_6GHZ={0x58, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x6, 0xffab, 0xff01, 0x0, 0x7, 0x1, 0x6]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x2d, 0x2, [{0x4, 0x2}, {0x0, 0x1}, {0x2, 0x7}, {0x7, 0x7}, {0x6, 0x3}, {0x4, 0x6}, {0x3, 0x2}, {0x1, 0xa}, {0x3, 0x5}, {0x1, 0xa}, {0x5, 0x9}, {0x4, 0x4}, {0x0, 0x5}, {0x1}, {0x0, 0x7}, {0x4, 0x7}, {0x0, 0x9}, {0x0, 0x4}, {0x5, 0xa}, {0x3, 0x3}, {0x7, 0x7}, {0x3, 0x7}, {0x2, 0x2}, {0x0, 0x7}, {0x3, 0x6}, {0x1, 0x5}, {0x7, 0x5}, {0x4, 0x9}, {0x2, 0x7}, {0x5, 0xa}, {0x4, 0x6}, {0x1, 0x9}, {0x0, 0x3}, {0x5, 0x4}, {0x6, 0x4}, {0x7, 0x4}, {0x5, 0x6}, {0x2, 0x3}, {0x1, 0x8}, {0x2, 0x8}, {}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0xb8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x4, 0x6c, 0xc, 0x22, 0x12, 0x1, 0x4, 0x24, 0x30, 0x30, 0x4, 0x48, 0x24, 0x16, 0x12, 0x1b, 0xc]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x5, 0x2}, {0x0, 0x4}, {0x6, 0x8}, {0x3, 0xa}, {0x5, 0x5}, {0x6, 0xa}, {0x4, 0x8}, {0x3, 0x8}, {0x5}, {0x6, 0x2}, {0x3, 0xa}, {0x2, 0x9}, {0x0, 0xa}, {0x5, 0x8}, {0x1, 0xa}, {0x2, 0x2}, {0x2, 0x7}, {0x2, 0x5}, {0x1, 0x9}, {0x1}, {0x7}]}, @NL80211_TXRATE_HT={0x38, 0x2, [{0x6, 0x2}, {0x5, 0x7}, {0x2, 0x8}, {0x3, 0x9}, {0x5, 0x8}, {0x6, 0x2}, {0x7, 0x9}, {0x7, 0x3}, {0x6, 0x7}, {0x2, 0x7}, {0x7, 0x5}, {0x0, 0x6}, {0x1}, {0x0, 0x5}, {0x0, 0x3}, {0x4, 0x8}, {0x3, 0x7}, {0x3, 0x9}, {0x0, 0x2}, {0x4, 0x7}, {0x6, 0x2}, {0x2, 0x3}, {0x6, 0x4}, {0x6, 0x7}, {0x6, 0x9}, {0x5, 0x1}, {0x3, 0xa}, {0x4, 0x8}, {0x1, 0xa}, {0x2, 0xa}, {0x1, 0x4}, {0x7, 0x1}, {0x6, 0x7}, {0x5, 0x2}, {0x0, 0x6}, {0x0, 0xa}, {0x4}, {0x6, 0x2}, {0x3, 0x3}, {0x6, 0x9}, {0x3, 0xa}, {0x7}, {0x6, 0xa}, {0x7, 0x2}, {0x3, 0x4}, {0x5, 0x6}, {0x3, 0x5}, {0x2, 0xa}, {0x1, 0x7}, {0x6, 0x5}, {0x3, 0x6}, {0x2, 0x2}]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x2, 0x1, 0x30, 0xaadeb0d91485f38d, 0xc, 0x5, 0x1, 0x36, 0x60, 0x3, 0x0, 0x1b, 0x5, 0x60, 0x16, 0x3, 0x24, 0x9abb25fac3ee523e, 0x24, 0x16, 0x3, 0x6c, 0x36, 0x6, 0xc, 0x2, 0xb, 0x9, 0x0, 0x12]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x40, 0x40, 0x8001, 0x1ff, 0x5, 0x5, 0x2]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x2c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1d, 0x2, [{0x1, 0x2}, {0x0, 0x5}, {0x3, 0x4}, {0x0, 0xa}, {0x5, 0x7}, {0x0, 0x9}, {0x0, 0x8}, {0x0, 0xa}, {0x1, 0x2}, {0x0, 0x6}, {0x4, 0x7}, {0x3, 0x6}, {0x2, 0xa}, {0x6, 0x5}, {0x4, 0x5}, {0x3, 0x1}, {0x7, 0x4}, {0x5, 0x9}, {0x0, 0x6}, {0x0, 0xa}, {0x2, 0x1}, {0x1, 0x2}, {0x4, 0x5}, {0x7, 0x4}, {0x4}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x4}]}, @NL80211_ATTR_TX_RATES={0x318, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x44, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2e, 0x2, [{0x1, 0x7}, {0x2, 0x5}, {0x0, 0x2}, {0x1, 0x9}, {0x4, 0xa}, {0x6, 0x4}, {0x4, 0x2}, {0x0, 0x1}, {0x1, 0x5}, {0x3, 0x6}, {0x0, 0x6}, {0x3, 0x9}, {0x7, 0x4}, {0x1, 0x7}, {0x4, 0x8}, {0x4}, {0x6, 0x6}, {0x4, 0x4}, {0x4, 0xa}, {0x1, 0x7}, {0x4, 0x8}, {0x1, 0x8}, {0x1}, {0x6, 0x1}, {0x2, 0xa}, {0x7, 0x2}, {0x2, 0x8}, {0x3, 0x9}, {0x1, 0x4}, {0x6, 0x7}, {0x0, 0x4}, {0x2, 0x5}, {0x5, 0x2}, {0x3, 0x3}, {0x4, 0x5}, {0x1, 0x7}, {0x4, 0x1}, {0x6}, {0x4, 0x3}, {0x5, 0x4}, {0x0, 0x7}, {0x0, 0x3}]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x24, 0x60, 0x5, 0x16]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x9c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfbe, 0x9, 0x7fff, 0x0, 0x80, 0x7, 0x3ff, 0x5]}}, @NL80211_TXRATE_HT={0x39, 0x2, [{0x6, 0x4}, {0x0, 0x1}, {0x7, 0x1}, {0x4, 0x1}, {0x2, 0x3}, {0x5, 0x8}, {0x7, 0x1}, {0x5, 0x8}, {0x5, 0x4}, {0x0, 0x6}, {0x1, 0x3}, {0x0, 0x9}, {0x0, 0x5}, {0x5, 0x5}, {0x3, 0x7}, {0x5, 0x7}, {0x1, 0xa}, {0x6, 0x3}, {0x1}, {0x2, 0x9}, {0x0, 0x1}, {0x4, 0xa}, {0x7, 0x2}, {0x2, 0x7}, {0x6, 0x6}, {0x5, 0x3}, {0x2, 0xa}, {0x1, 0x3}, {0x3, 0xa}, {0x7, 0x5}, {0x0, 0x4}, {0x5, 0x9}, {0x1, 0x7}, {0x2, 0x5}, {0x1, 0x9}, {0x4}, {0x6, 0x8}, {0x4, 0x3}, {0x7, 0x5}, {0x3, 0x2}, {0x4, 0x8}, {0x3, 0x8}, {0x2}, {0x4, 0xa}, {0x3, 0xa}, {0x1, 0x4}, {0x1, 0x9}, {0x0, 0x7}, {0x0, 0x8}, {0x0, 0x8}, {0x3, 0x2}, {0x7, 0xa}, {0x3, 0x4}]}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0xc, 0x24, 0x6c, 0x16, 0x4, 0x24, 0x24, 0x30, 0x9, 0x4, 0x1, 0xc, 0x36, 0x9, 0x12, 0x4a, 0x16, 0x60, 0x48, 0xc, 0x9, 0xb, 0x60, 0x60, 0x1, 0x6c, 0x6c, 0x60]}, @NL80211_TXRATE_LEGACY={0xd, 0x1, [0x16, 0x1b, 0x5, 0x4, 0x10fe5c9e16b2d20b, 0x36, 0x36, 0x36, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_5GHZ={0xb0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xffff, 0x10, 0x7f, 0x3ff, 0x20, 0x46, 0x1, 0x6]}}, @NL80211_TXRATE_HT={0x43, 0x2, [{0x5, 0x1}, {0x4, 0x6}, {0x4, 0x8}, {0x2, 0x7}, {0x3, 0x7}, {0x6, 0x6}, {0x4, 0xa}, {0x5, 0x9}, {0x6, 0xa}, {0x4, 0x1}, {0x1, 0x1}, {0x2, 0x6}, {0x3, 0x6}, {0x0, 0x9}, {0x4, 0x1}, {0x6, 0x3}, {0x1, 0xa}, {0x1, 0x4}, {0x1, 0xa}, {0x3, 0x8}, {0x2, 0x4}, {0x5, 0x9}, {0x1, 0x2}, {0x6, 0x1}, {0x2, 0x4}, {0x7, 0x5}, {0x5, 0x6}, {0x0, 0x7}, {0x0, 0x1}, {0x1, 0x4}, {0x6, 0x9}, {0x4, 0x3}, {0x1}, {0x7, 0x7}, {0x4, 0x6}, {0x2, 0x3}, {0x5, 0x4}, {0x2, 0x9}, {0x2}, {0x1, 0x2}, {0x2, 0x3}, {0x4, 0x3}, {0x4, 0x1}, {0x1, 0x4}, {0x3, 0x6}, {0x2, 0x11}, {0x5, 0x8}, {0x7, 0x8}, {}, {0x1, 0x6}, {0x0, 0x9}, {0x3, 0x1}, {0x3, 0x1}, {0x6, 0xa}, {0x7, 0x6}, {0x5, 0x3}, {0x0, 0x5}, {0x5, 0x8}, {0x2, 0x5}, {0x3}, {0x1, 0x2}, {0x6, 0x3}, {0x0, 0x5}]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x60, 0x4, 0x4, 0x6, 0x4, 0x36, 0x4, 0x16, 0x1b, 0x37, 0x1b, 0x5, 0x5, 0x60, 0x60, 0x1, 0x12, 0x1b, 0x60, 0x3, 0xb, 0x60, 0x36, 0x6c, 0x24, 0x12, 0x6, 0x16, 0x5]}, @NL80211_TXRATE_HT={0x7, 0x2, [{0x1, 0x9}, {0x2, 0x1}, {0x1, 0x4}]}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x2, 0x9}, {0x6, 0x4}, {0x1, 0xa}, {0x5, 0x7}, {0x6, 0x8}, {0x5, 0x9}, {0x4, 0x9}, {0x1, 0x9}, {0x2, 0x1}, {0x0, 0x4}, {0x6, 0x2}, {0x6, 0x8}, {0x7}, {0x7, 0xa}, {0x4}, {0x1, 0x5}, {0x5, 0x3}, {0x4}, {0x0, 0x4}, {0x7, 0x8}, {0x3, 0x1}, {0x6, 0x7}, {0x0, 0x5}, {0x2, 0x8}, {0x0, 0x6}, {0x6, 0x2}, {0x4, 0x8}, {0x1, 0x2}]}]}, @NL80211_BAND_6GHZ={0x70, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x36, 0x2, [{0x2, 0x6}, {0x2, 0x4}, {0x7, 0x6}, {0x4, 0x2}, {0x0, 0x9}, {0x7, 0x5}, {0x1, 0x9}, {0x4}, {0x5, 0x1}, {0x6}, {0x3, 0x4}, {0x2, 0x1}, {0x4, 0x5}, {0x5, 0x1}, {0x2, 0x2}, {0x7, 0x6}, {0x3, 0x6}, {0x2, 0x7}, {0x3, 0x8}, {0x1, 0x4}, {0x7, 0xa}, {0x0, 0x7}, {0x0, 0x4}, {0x2, 0x8}, {0x3, 0x5}, {0x1, 0x8}, {0x0, 0x8}, {0x1, 0x7}, {0x1}, {0x2, 0x5}, {0x3, 0xa}, {0x7, 0x8}, {0x2, 0x9}, {0x7, 0x7}, {0x6, 0x7}, {0x4, 0x6}, {0x3, 0x5}, {0x1, 0x6}, {0x1, 0x6}, {0x2, 0xa}, {0x7, 0x8}, {0x5, 0x3}, {0x0, 0x5}, {0x1, 0x4}, {0x0, 0x2}, {0x4}, {0x7, 0x5}, {0x3, 0x4}, {0x4, 0x3}, {0x0, 0x9}]}, @NL80211_TXRATE_HT={0x31, 0x2, [{0x0, 0x5}, {0x1, 0x4}, {0x3, 0x8}, {0x4, 0x5}, {0x1, 0x2}, {0x0, 0x6}, {0x3, 0x2}, {0x7, 0x9}, {0x6, 0x2}, {0x2, 0xa}, {0x6, 0xa}, {0x3, 0x9}, {0x5, 0x5}, {0x4, 0x6}, {0x4}, {0x1, 0x1}, {0x3, 0x6}, {0x1, 0x8}, {0x3, 0x3}, {0x0, 0x4}, {0x4, 0x8}, {0x0, 0x7}, {0x7}, {0x4, 0x1}, {0x2}, {0x5, 0x6}, {0x1}, {0x7, 0x3}, {0x0, 0xa}, {0x1, 0x6}, {0x4, 0x8}, {0x0, 0x4}, {}, {0x1, 0x6}, {0x2, 0xa}, {0x5, 0x3}, {0x1, 0x6}, {0x3, 0x8}, {0x2, 0x5}, {0x6, 0x4}, {0x1, 0x1}, {0x5, 0x1}, {0x6, 0x9}, {0x1, 0x2}, {0x4}]}]}, @NL80211_BAND_5GHZ={0xd0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x33, 0x2, [{}, {0x3, 0x3}, {0x7, 0x3}, {0x0, 0x5}, {0x1, 0x1}, {0x3, 0x1}, {0x4}, {0x4, 0x4}, {}, {0x7, 0x4}, {0x1, 0x7}, {0x4, 0x4}, {0x1, 0x3}, {0x1}, {0x0, 0x7}, {0x3, 0x8}, {0x3, 0x9}, {0x5, 0x1}, {0x7, 0x9}, {0x1, 0x6}, {0x5, 0x4}, {0x5, 0x7}, {0x5, 0x2}, {0x1}, {0x6, 0x1}, {0x5, 0x1}, {0x5}, {0x0, 0xa}, {0x3, 0x6}, {0x1, 0x1}, {0x4, 0x3}, {0x6, 0x4}, {0x6}, {0x6, 0x5}, {0x1, 0x1}, {0x7, 0x5}, {0x6, 0x5}, {0x3, 0x5}, {0x0, 0x3}, {0x1, 0x8}, {0x0, 0x7}, {0x0, 0x2}, {0x1}, {0x2, 0x5}, {0x6, 0x2}, {0x3, 0xa}, {0x4, 0x3}]}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x60, 0x48, 0x17, 0x1, 0x6, 0x18, 0x1, 0xb, 0x781f8d8733187885, 0x0, 0x4, 0x30, 0x16, 0x4, 0x9, 0x3, 0x4, 0x63, 0x48, 0x41, 0x18, 0x4]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x6c, 0xc, 0x4, 0x34, 0x16, 0x9, 0x24, 0x2, 0x4, 0x30, 0xc, 0x0, 0x18, 0x24, 0x1b, 0x48, 0x4, 0xb, 0x4, 0x16, 0xb, 0x5, 0x13, 0x6, 0x1b, 0x18, 0x18, 0x1b, 0x16]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0x4, 0x21, 0x24, 0x47005a49a02842ea]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x4e82, 0x7, 0x6af7, 0xff, 0x8000, 0xfffc, 0x1ff]}}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x6c, 0x30, 0x30, 0x1b, 0x6c, 0x30, 0x4, 0x15, 0xc, 0x60, 0x16, 0x16, 0xc, 0x12, 0xb5f868c60a6f1e5d, 0x2f, 0x72, 0x1b, 0x60, 0x48]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1, 0x325, 0x9, 0x1d85, 0x19, 0x800]}}]}, @NL80211_BAND_6GHZ={0x44, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x3, 0x42, 0xff, 0x40, 0x8, 0x3, 0x7fff]}}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x9, 0x6, 0x12, 0x60, 0x60, 0x24, 0x4, 0x48, 0xb, 0x1, 0x0, 0x9a42a6d137783c78, 0x60, 0x4, 0x48, 0x6, 0x4, 0x60, 0x12, 0xc, 0x30, 0x12, 0x1b, 0x18, 0x18, 0x18]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x30, 0x3f, 0x6c, 0x12, 0x5, 0x10]}]}]}, @NL80211_ATTR_TX_RATES={0x1d4, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x36, 0x2, [{0x3, 0x8}, {0x1, 0x5}, {0x2, 0x7}, {0x0, 0x8}, {0x5, 0x7}, {0x2, 0x8}, {0x5, 0x9}, {0x3, 0x4}, {0x3, 0x6}, {0x2, 0x5}, {0x0, 0x8}, {0x4, 0x4}, {0x5, 0x3}, {0x2, 0x4}, {0x7, 0x4}, {0x2, 0x8}, {0x4, 0x4}, {0x4, 0x6}, {0x1, 0x6}, {0x2, 0x3}, {0x7, 0xa}, {0x1, 0x7}, {0x2, 0x2}, {0x4, 0x1}, {0x3}, {0x1}, {0x5, 0x8}, {0x6, 0x7}, {0x7, 0x1}, {0x2, 0x4}, {0x1, 0x8}, {0x1, 0x9}, {0x1, 0x6}, {0x1, 0x9}, {0x6, 0xa}, {0x2, 0x2}, {0x3, 0x7}, {0x0, 0x6}, {0x6, 0x9}, {0x3, 0x5}, {0x3, 0x7}, {0x0, 0x5}, {0x3, 0x9}, {0x7, 0x7}, {0x0, 0x3}, {0x3, 0x6}, {0x2, 0x5}, {0x1}, {0x1, 0x2}, {0x2}]}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x9, 0x16, 0x4, 0x24, 0x2, 0x36, 0x3, 0x0, 0x9, 0x6c, 0x1, 0x5, 0x9, 0x6]}]}, @NL80211_BAND_6GHZ={0x98, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xdbbb, 0x20, 0x7, 0x3f, 0x7, 0x0, 0x0, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x5, 0xfffb, 0xaf, 0x9, 0x5, 0x71, 0x9]}}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x1, 0xa}, {0x2, 0x7}, {0x3, 0x9}, {0x7}, {0x0, 0x4}, {0x6, 0x1}, {0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x13, 0x2, [{0x0, 0x4}, {0x0, 0x9}, {0x5, 0x1}, {0x3, 0x1}, {0x0, 0x6}, {0x1, 0x8}, {0x0, 0x1}, {0x7, 0x5}, {0x1, 0x4}, {0x5, 0x5}, {0x5, 0x6}, {0x0, 0x4}, {0x1, 0x3}, {0x2, 0xa}, {0x6, 0xa}]}, @NL80211_TXRATE_HT={0x3b, 0x2, [{0x2, 0x3}, {0x5, 0x8}, {0x5, 0x5}, {0x7, 0x3}, {0x0, 0x4}, {0x2, 0x6}, {0x3, 0x5}, {0x6, 0x1}, {0x1, 0xa}, {0x0, 0x4}, {0x1, 0xa}, {0x7, 0x4}, {0x2, 0x1}, {0x1, 0x8}, {0x4, 0x9}, {0x7, 0x8}, {0x3}, {0x1, 0x6}, {0x2, 0x7}, {0x0, 0x8}, {0x5, 0x7}, {0x1, 0x7}, {0x3, 0x7}, {0x3, 0xa}, {0x6, 0x3}, {0x6, 0x5}, {0x3, 0x2}, {0x4, 0x1}, {0x1, 0x8}, {0x4, 0x7}, {0x3, 0x8}, {0x2, 0x5}, {0x7, 0xa}, {0x0, 0x6}, {0x0, 0x2}, {0x5, 0x3}, {0x3, 0x3}, {0x1}, {0x0, 0x5}, {0x6, 0x8}, {0x0, 0x5}, {0x0, 0x9}, {0x5, 0x9}, {0x2, 0x6}, {0x7, 0x1}, {0x7}, {0x2, 0x2}, {0x6, 0x3}, {}, {0x1, 0x1}, {0x5, 0x5}, {0x6, 0x2}, {0x2, 0x6}, {0x3, 0x6}, {0x2, 0x7}]}]}, @NL80211_BAND_6GHZ={0x98, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8, 0x800, 0xfffd, 0x2, 0x8, 0xfff8, 0x2]}}, @NL80211_TXRATE_HT={0x1c, 0x2, [{0x1, 0x6}, {0x1, 0x9}, {0x2, 0x7}, {0x2, 0x4}, {0x3, 0x5}, {0x6, 0x6}, {0x1, 0xa}, {0x5, 0x2}, {0x0, 0x9}, {0x0, 0x8}, {0x7, 0x1c}, {0x5, 0x5}, {0x6, 0x8}, {0x7, 0x6}, {0x1, 0x7}, {0x0, 0x3}, {0x7, 0x3}, {0x1, 0x8}, {0x1, 0x3}, {0x1, 0x1}, {0x4, 0x9}, {}, {0x1, 0x2}, {0x2, 0x6}]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x16, 0x1, 0x24, 0x3, 0x60, 0x36, 0x1, 0x12, 0x2, 0x3, 0x36, 0x1b, 0x12, 0x3e, 0x30, 0x16, 0x30]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x60]}, @NL80211_TXRATE_HT={0x39, 0x2, [{0x7, 0xa}, {0x0, 0x4}, {0x7, 0x4}, {0x2, 0x8}, {0x5, 0x4}, {0x0, 0x5}, {0x5, 0x8}, {0x2, 0x2}, {0x1, 0x8}, {0x0, 0x4}, {0x3, 0x7}, {0x4}, {0x1, 0x8}, {0x4, 0x1}, {}, {0x0, 0x2}, {0x1, 0x8}, {0x2, 0x7}, {0x6, 0xa}, {0x3, 0x3}, {0x1, 0x7}, {0x4}, {0x7, 0xa}, {0x6, 0x7}, {0x5}, {0x0, 0x7}, {0x3, 0x5}, {0x6, 0x5}, {0x7, 0x8}, {0x3, 0x2}, {0x7, 0x6}, {0x2, 0x2}, {0x6, 0x7}, {0x2, 0x5}, {0x1, 0x7}, {0x3, 0x3}, {}, {0x0, 0x1}, {0x1, 0x6}, {0x5}, {0x0, 0x7}, {0x1, 0x7}, {0x1, 0x8}, {0x2, 0x8}, {0x5, 0x8}, {0x7, 0x3}, {0x0, 0x4}, {0x0, 0xa}, {0x3, 0xa}, {0x2, 0x9}, {0x4, 0x5}, {0x2, 0x4}, {0x0, 0x1}]}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x18, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x1, 0x40, 0xff, 0x1, 0x3, 0x6, 0x7]}}]}, @NL80211_BAND_6GHZ={0x24, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x4}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3f, 0x2f5, 0xfc43, 0x4, 0x4, 0x9, 0x8001, 0x1]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}, @NL80211_ATTR_TX_RATES={0x32c, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x2, 0x4}, {0x6, 0x8}, {0x4, 0x9}, {0x1, 0x4}, {0x4, 0x5}, {0x4, 0xa}, {0x2, 0x2}, {0x7, 0x9}, {0x5, 0x5}, {0x7, 0xa}, {0x1}, {0x5, 0xa}, {0x1, 0x6}, {0x3, 0xa}, {0x5, 0x4}, {0x0, 0x7}, {0x6, 0x7}, {0x0, 0x2}, {0x2, 0x3}, {0x0, 0x9}, {0x1, 0x3}, {0x3}, {0x2, 0xa}, {0x7, 0x6}, {0x2, 0x6}, {0x2, 0x9}, {0x1}, {0x5, 0x8}, {0x1, 0x9}, {0x2, 0x4}, {0x4, 0x5}, {0x6, 0x2}, {0x0, 0x9}, {0x0, 0x6}, {0x5, 0x9}]}]}, @NL80211_BAND_5GHZ={0xdc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x7fff, 0x5, 0x6, 0x0, 0x1000, 0x7, 0x8000]}}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x7, 0x2}, {0x1, 0x6}, {0x7, 0x6}, {}, {}, {0x4, 0x1}, {0x7, 0x5}, {0x7, 0x2}]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x18, 0x6, 0x16, 0x30, 0x48, 0x0, 0x48, 0x1b, 0x16, 0x18, 0x2, 0x48, 0x3, 0x6c, 0x1b, 0xc, 0xc, 0x1b, 0x9]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffb, 0x80, 0x1, 0xfff, 0x0, 0x7, 0x81, 0x7]}}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x7, 0x3}, {0x6, 0x9}, {0x1, 0x2}, {0x0, 0x2}, {0x7, 0x8}, {0x0, 0x3}, {0x3, 0x8}, {0x2, 0x8}, {0x7, 0x8}, {0x6, 0x5}, {0x3, 0x9}, {0x0, 0x2}, {0x7, 0x9}, {0x2, 0xa}, {0x0, 0xa}, {0x4, 0x7}, {0x2, 0x4}, {0x1, 0x2}, {0x0, 0x4}, {0x6}, {0x7, 0x8}, {0x7, 0x5}, {0x7, 0x1}, {0x4, 0x5}, {0x0, 0x3}, {0x3, 0x9}, {0x7, 0x5}, {0x7, 0x6}]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x3, 0x1b, 0x4, 0x3, 0x9, 0x36, 0x16, 0x1, 0x48, 0x1, 0x9, 0x44, 0xb, 0x24, 0x5, 0x9, 0x48, 0xc, 0x1]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x60]}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0xc, 0x3, 0x9, 0x1, 0x6c, 0x24, 0x16, 0x24, 0x16, 0x9, 0x18, 0x1, 0x6, 0x9, 0x3, 0x2, 0x24, 0x12, 0xc]}, @NL80211_TXRATE_HT={0x32, 0x2, [{0x6, 0x2}, {0x2, 0x4}, {0x5}, {0x3, 0x7}, {0x1, 0x5}, {0x7, 0x9}, {0x4, 0xa}, {0x5, 0x9}, {0x7}, {0x1, 0x8}, {0x4, 0x7}, {0x3, 0x9}, {0x6, 0x1}, {0x3}, {0x7, 0x5}, {0x0, 0x9}, {0x0, 0x5}, {0x6, 0xa}, {0x5, 0x5}, {0x0, 0x2}, {0x4, 0x3}, {0x2, 0x3}, {0x0, 0x6}, {0x2, 0xa}, {}, {0x7, 0xa}, {0x4, 0x3}, {0x1, 0x1}, {0x4, 0x7}, {0x7}, {0x4, 0x1}, {0x4, 0x6}, {0x2, 0x3}, {0x7, 0x6}, {0x1, 0x4}, {0x6, 0x4}, {0x0, 0x5}, {0x5, 0x8}, {0x2}, {0x1, 0x5}, {0x1, 0x3}, {0x5, 0x4}, {0x1, 0x8}, {0x3, 0xa}, {0x6}, {0x4, 0x1}]}]}, @NL80211_BAND_5GHZ={0xb8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x11, 0x1, [0x48, 0x51, 0xb, 0x12, 0x36, 0x5, 0x12, 0x0, 0x3, 0x5, 0x3, 0x60, 0x16]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x9, 0x5, 0x6c, 0xc, 0x36, 0x5, 0x5, 0x6, 0x36, 0x48, 0xc, 0x2, 0x0, 0x9, 0x6c, 0x48, 0x48]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x46, 0x2, [{0x6}, {0x0, 0xa}, {0x1, 0x3}, {0x6, 0x2}, {0x4}, {0x1, 0x8}, {0x1, 0x1}, {0x7, 0xa}, {0x2, 0x4}, {0x6, 0x3}, {0x3, 0xa}, {0x1, 0x5}, {0x2}, {0x1, 0x4}, {0x6, 0x2}, {0x1, 0xa}, {0x3, 0x4}, {0x3, 0x5}, {0x7, 0x2}, {0x0, 0x2}, {0x4, 0x8}, {0x4, 0xa}, {0x2, 0x6}, {0x1, 0x6}, {0x1, 0x8}, {0x7, 0x4}, {0x2, 0x1}, {0x2, 0x8}, {0x4, 0x5}, {0x1, 0x1}, {0x3, 0xa}, {0x1, 0x4}, {0x0, 0x9}, {0x1, 0xa}, {0x7, 0x5}, {0x4, 0xa}, {0x3, 0x6}, {0x2, 0x6}, {0x6, 0x1}, {0x1, 0x4}, {0x5, 0x1}, {0x3, 0x9}, {0x1, 0x7}, {0x0, 0x8}, {0x6, 0x9}, {0x7, 0x3}, {0x2, 0x9}, {0x4, 0x3}, {0x0, 0x6}, {0x6, 0x2}, {0x0, 0x8}, {0x5, 0x6}, {0x1, 0x5}, {0x0, 0x6}, {0x0, 0x2}, {0x2}, {0x2, 0x3}, {0x1, 0x4}, {0x1, 0x1}, {0x7, 0x5}, {0x0, 0x3}, {0x6, 0x2}, {0x1, 0x9}, {0x7, 0x4}, {0x5, 0x3}, {0x1, 0x3}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x5, 0xff, 0xe000, 0x4, 0x42e6, 0x9, 0x9]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x3, 0x7, 0x1ff, 0x6, 0x9, 0xfffb, 0x5]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x68, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x1, 0x9}, {0x1, 0x7}, {0x1, 0x9}, {0x4, 0x8}, {0x0, 0x7}, {0x7, 0x5}, {0x7, 0x5}, {0x1, 0x7}, {0x5, 0x6}, {0x0, 0x4}, {0x6, 0x4}, {0x1, 0x7}, {0x7, 0x9}, {0x4, 0x8}, {0x5, 0x3}, {0x5, 0x2}, {0x2}, {0x3, 0x7}, {0x3, 0x5}, {0x7, 0x5}, {0x4}, {0x2, 0x4}, {0x7, 0x3}, {0x2, 0x9}, {0x2, 0x8}, {0x4, 0x4}, {0x2, 0xa}, {0x1, 0x5}, {0x1, 0x2}, {0x2, 0x4}, {0x5, 0x9}, {0x1, 0x5}, {0x7, 0x9}, {0x3, 0x6}, {}, {0x4, 0x3}, {0x5, 0x6}, {0x4}, {0x4, 0xa}, {0x0, 0xa}, {0x0, 0x4}, {0x1, 0x7}, {0x1, 0x3}, {0x3, 0x3}, {0x5, 0x7}, {0x4, 0x3}, {0x4}, {0x0, 0x9}, {0x4}, {0x2, 0x8}, {0x6, 0x9}, {0x7, 0x2}, {}, {0x1, 0x2}, {0x3, 0x5}, {0x4, 0x2}, {0x0, 0x8}, {0x5, 0x8}, {0x6}, {0x4, 0x8}, {0x5, 0x3}, {0x0, 0x5}, {0x7, 0x1e}, {0x1, 0x2}, {0x5, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0x5, 0x400, 0x0, 0x7ff, 0x1, 0x64, 0x7f]}}]}, @NL80211_BAND_60GHZ={0xf0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x4c, 0x2, [{0x7, 0x5}, {0x5, 0x7}, {0x0, 0x1}, {0x6, 0x4}, {0x1}, {0x6, 0x9}, {0x4, 0x2}, {0x5, 0x9}, {0x1, 0x7}, {0x7}, {0x5}, {0x4, 0x5}, {0x1, 0x7}, {0x5, 0x3}, {0x1, 0x1}, {0x4, 0x6}, {0x0, 0x8}, {0x5}, {0x6}, {0x4, 0x4}, {0x1, 0xa}, {0x0, 0x9}, {0x7, 0x5}, {0x0, 0x6}, {0x5, 0x8}, {0x6, 0x8}, {0x0, 0x5}, {0x0, 0xa}, {0x4, 0x4}, {0x3, 0x5}, {0x0, 0x3}, {0x0, 0x1}, {0x3, 0x9}, {0x3, 0x3}, {0x4, 0x4}, {0x7}, {0x2, 0x5}, {0x5, 0xa}, {0x1, 0x5}, {0x7, 0x4}, {0x1, 0x4}, {0x0, 0xa}, {0x5, 0x5}, {0x6, 0x3}, {0x3, 0xa}, {0x3}, {0x7}, {0x4, 0x4}, {0x0, 0x1}, {0x6, 0xa}, {0x0, 0x5}, {0x0, 0x5}, {0x0, 0x5}, {0x3, 0x7}, {0x6, 0xa}, {0x0, 0x1}, {0x0, 0xa}, {0x6, 0x3}, {0x0, 0x6}, {0x7, 0x2}, {0x7, 0x1}, {0x4, 0x8}, {0x0, 0x6}, {0x2, 0x9}, {0x5}, {0x3, 0x2}, {0x0, 0x1}, {0x7, 0x6}, {0x0, 0x1}, {0x1, 0x8}, {0x3}, {0x3, 0x8}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x9, 0x1, [0x4, 0x6, 0x18, 0x12, 0x12]}, @NL80211_TXRATE_HT={0x50, 0x2, [{0x5, 0x9}, {0x0, 0x6}, {0x2, 0x3}, {0x0, 0xa}, {0x3, 0x7}, {0x2, 0x7}, {0x3, 0x4}, {0x0, 0x7}, {0x3, 0x6}, {0x6, 0x9}, {0x7, 0x9}, {0x1, 0x7}, {0x7, 0x6}, {0x1, 0xa}, {0x0, 0x1}, {0x4, 0x8}, {0x4, 0x4}, {0x7, 0x3}, {0x2, 0x5}, {0x2, 0x7}, {0x4, 0xa}, {0x3, 0x4}, {0x0, 0x2}, {0x6, 0x8}, {0x7, 0x3}, {0x5, 0x3}, {0x7, 0x3}, {0x1, 0x7}, {0x7, 0xa}, {0x6, 0x2}, {0x0, 0x19}, {0x1, 0x7}, {0x3, 0x7}, {0x7, 0x2}, {0x2, 0x3}, {}, {}, {0x0, 0x4}, {0x4, 0x3}, {0x0, 0x8}, {0x2, 0x5}, {0x1, 0x3}, {0x0, 0x1}, {0x2}, {0x5, 0x5}, {0x6, 0x8}, {0x1}, {}, {0x1}, {0x4}, {0x1, 0x6}, {0x4, 0x5}, {0x7, 0x2}, {0x5, 0x6}, {0x6, 0x5}, {0x0, 0x8}, {0x2, 0x5}, {0x6}, {0x3, 0x5}, {0x4, 0xa}, {0x6, 0x7}, {0x6, 0x7}, {0x4, 0x9}, {0x7, 0x9}, {0x3, 0x3}, {0x3, 0x8}, {0x2, 0x1}, {}, {0x3, 0xa}, {0x3, 0x4}, {0x1, 0xa}, {0x4}, {0x0, 0x2}, {0x5, 0x3}, {0x5, 0x3}, {0x6, 0x3}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x18]}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x16, 0x2, 0xc, 0x30, 0x24, 0x1b, 0x1e, 0x12]}, @NL80211_TXRATE_HT={0x1d, 0x2, [{0x7, 0x6}, {0x5, 0x4}, {0x0, 0x2}, {0x2, 0x4}, {0x1, 0x7}, {0x7, 0x9}, {0x1, 0x1}, {0x6, 0x9}, {0x3, 0x4}, {}, {0x3, 0x9}, {0x0, 0x8}, {0x0, 0x1}, {0x4}, {0x3, 0x3}, {0x4, 0x7}, {0x2, 0x3}, {0x7}, {0x2, 0x8}, {0x2, 0x1}, {0x3, 0x5}, {0x2, 0x2}, {0x0, 0x5}, {0x7, 0x5}, {0x0, 0x7}]}]}]}, @NL80211_ATTR_TX_RATES={0x98, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x94, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x16, 0x0, 0x48, 0xb, 0x35, 0x5, 0x48, 0x36, 0x36, 0x0, 0x6, 0x60, 0x24, 0x1b, 0x16, 0xb, 0x18, 0xb, 0x30, 0x24, 0x3, 0x12, 0x1b, 0x1, 0x2, 0x4, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0xa1d1, 0xd9, 0xffff, 0x1, 0x5, 0x100, 0x8]}}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x1}, {0x2, 0x9}, {0x5, 0x4}, {0x3, 0x7}, {0x6, 0x4}, {0x1, 0x3}, {0x3}, {0x7, 0x7}, {0x3, 0x3}, {0x0, 0x4}, {0x2}, {0x7, 0x1b}, {0x4, 0x5}, {0x5, 0x5}, {0x1, 0x2}, {0x7, 0x3}, {0x5, 0x8}, {0x3, 0x7}, {0x2, 0x2}, {0x6, 0x3}, {0x0, 0x2}, {0x0, 0x6}, {0x7, 0x9}, {0x4, 0x2}, {0x1, 0x5}, {0x1, 0x5}, {0x2, 0xa}, {0x0, 0x1}, {0x1, 0x2}, {0x7, 0x6}, {0x5, 0x7}, {0x2, 0x2}, {0x5, 0x1}, {0x2, 0xa}, {0x4, 0x5}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x24, 0x3, 0x30, 0x6c, 0xb, 0x18, 0x1, 0x48, 0x26, 0x16, 0x1, 0x16, 0x0, 0x32, 0x9, 0x1, 0x2, 0x0, 0x24, 0x1b]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x800, 0x8, 0x8000, 0x7, 0x2, 0x8, 0x0, 0x2]}}]}]}, @NL80211_ATTR_TX_RATES={0x1dc, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xf8, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x19, 0x2, [{0x4, 0x4}, {0x1, 0x1}, {0x0, 0x5}, {0x7, 0x1}, {0x6, 0x3}, {0x5, 0x5}, {0x4, 0xa}, {0x1, 0x7}, {0x5, 0x7}, {0x1, 0x3}, {0x6, 0x6}, {0x7, 0x6}, {0x2, 0x7}, {0x7, 0x2}, {0x7, 0xa}, {0x6, 0xa}, {0x6, 0xa}, {0x0, 0x4}, {0x2, 0x5}, {0x4, 0x3}, {0x6, 0x4}]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x5, 0x7}]}, @NL80211_TXRATE_HT={0x26, 0x2, [{0x7, 0x3}, {0x7, 0x9}, {0x7, 0x5}, {0x4, 0x8}, {0x0, 0x2}, {0x1, 0xa}, {0x3, 0x4}, {0x3, 0xa}, {0x6, 0xa}, {0x6, 0x4}, {0x6, 0x1}, {0x0, 0x4}, {0x1, 0x9}, {0x3, 0x6}, {0x4, 0x7}, {0x0, 0x7}, {0x5, 0x3}, {0x1, 0x2}, {0x0, 0x2}, {0x3, 0x5}, {0x4, 0x2}, {0x0, 0xa}, {0x3, 0x8}, {0x1, 0xa}, {0x2, 0x7}, {0x2, 0x6}, {0x7, 0x3}, {0x6, 0x9}, {0x1, 0x1}, {0x4, 0x2}, {0x7, 0x9}, {0x2, 0x7}, {0x6, 0xa}, {0x7, 0x6}]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x3, 0x9}, {0x5}, {0x2, 0x4}, {0x1}, {0x4}, {0x1, 0x5}, {0x0, 0x9}, {0x2, 0x1}, {0x2, 0x5}, {0x1, 0x4}, {0x3, 0x7}, {0x1, 0x6}, {0x6}, {0x6, 0x8}, {0x7, 0x5}, {0x5, 0x5}, {0x3, 0x3}, {0x7, 0x9}, {0x0, 0xa}, {0x6, 0x8}, {0x1, 0x2}, {0x1, 0x8}, {0x6, 0x4}, {0x0, 0x1}, {0x0, 0x8}, {0x4}, {0x6, 0x9}, {0x7, 0x9}, {0x0, 0xa}, {0x4, 0x9}, {0x3, 0x3}, {0x7, 0x6}, {0x0, 0x3}, {0x7, 0x3}, {0x7, 0x9}, {0x6, 0x1}, {0x0, 0x1}, {0x2}, {0x1, 0x7}, {0x0, 0x3}, {0x2, 0x5}, {0x7, 0x1}, {0x4, 0x4}, {0x1, 0x9}, {0x2, 0x6}, {0x1}, {0x0, 0x8}, {0x4, 0x2}, {0x5, 0xa}]}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x2, 0x8}, {0x1, 0x3}, {0x1, 0x8}, {0x6, 0xa}, {0x1, 0x2}, {0x0, 0x1}, {0x6, 0x8}, {0x1, 0x2}, {0x2, 0x6}, {0x3, 0x3}, {0x3, 0x7}, {0x5, 0x7}, {0x1, 0x8}, {0x7, 0x8}, {0x3, 0x6}, {0x4, 0x7}, {0x0, 0xa}, {0x0, 0x6}, {0x5, 0x6}, {0x4, 0x7}, {0x4, 0x6}, {0x5, 0x2}, {0x4, 0x1}, {0x7, 0x6}, {0x2, 0x5}, {0x5, 0xa}, {0x3, 0x5}, {0x0, 0x7}, {0x0, 0x6}, {0x3, 0x8}, {0x1, 0x9}, {0x0, 0x9}, {0x1, 0x2}, {0x1, 0x7}, {0x4, 0x8}, {0x5, 0x4}, {0x3, 0x3}, {0x7, 0x3}, {0x2}, {0x3, 0x1}, {0x5, 0x8}, {0x5, 0x8}, {0x0, 0x2}, {0x1}, {0x3, 0x5}, {0x4, 0x3}, {0x6, 0x7}, {0x2, 0x1}, {0x7, 0x5}, {0x5, 0x5}, {0x0, 0x5}, {0x0, 0x5}, {0x4, 0x4}, {0x6, 0x5}, {0x6, 0x8}, {0x1, 0x2}, {0x6, 0x1}, {0x7, 0x5}, {0x4, 0x1}, {0x1, 0x6}, {0x6, 0x7}, {0x1, 0x4}, {0x7, 0x8}, {0x3, 0xa}, {0x7}, {0x1, 0x5}, {0x1, 0x7}, {0x6, 0xa}, {0x0, 0x2}, {0x6, 0x2}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x6, 0x34, 0x2, 0x1b, 0x36, 0x60, 0x24, 0x6, 0x4, 0x12, 0x16, 0x6, 0x4, 0x24, 0x5, 0x12, 0x48, 0x16, 0x30, 0xa, 0x48, 0x48, 0x60, 0x5]}]}, @NL80211_BAND_2GHZ={0x44, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3f, 0x2, [{0x1, 0x8}, {0x1}, {0x7, 0x3}, {0x2, 0x6}, {0x5, 0x8}, {0x5, 0x3}, {0x5, 0x5}, {0x1, 0x2}, {0x2, 0x6}, {0x7, 0xa}, {0x4, 0x9}, {0x3, 0xa}, {0x0, 0x9}, {0x3, 0x6}, {0x6, 0x1}, {0x7, 0x9}, {0x0, 0x6}, {0x1}, {0x3, 0xa}, {0x7, 0x2}, {0x0, 0x4}, {0x1}, {0x5, 0x8}, {0x7}, {0x0, 0x5}, {0x7, 0x3}, {0x5, 0x3}, {0x1, 0x2}, {0x0, 0xa}, {0x6, 0x5}, {0x5, 0x9}, {0x4, 0x6}, {0x7, 0x8}, {0x0, 0x7}, {0x6, 0x4}, {0x7, 0x3}, {0x0, 0x1}, {0x3}, {0x1, 0x5}, {0x1, 0x5}, {0x0, 0x5}, {0x4, 0x9}, {0x2, 0x9}, {0x6, 0x1}, {0x3, 0x7}, {0x3, 0x2}, {0x4, 0x2}, {0x5, 0x3}, {0x0, 0x1}, {0x2, 0x5}, {0x2, 0x3}, {0x0, 0x8}, {0x1, 0x2}, {0x6}, {0x0, 0xa}, {0x7, 0x8}, {0x4, 0x6}, {0x6, 0x8}, {0x0, 0xa}]}]}, @NL80211_BAND_6GHZ={0x64, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x9, 0x7ff, 0x1, 0x4, 0x8, 0x1, 0xfffd]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x1ff, 0x3ff, 0xdfbc, 0x6, 0x3ff, 0x3, 0x8001]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x783, 0x7f, 0x7ff, 0x200, 0x101, 0x2, 0x4, 0x800]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x60, 0x24, 0x2, 0x24, 0xc, 0x60, 0x0, 0x60, 0xc, 0x28, 0x30, 0x2, 0x36, 0x2, 0x1, 0x6, 0x60, 0x19, 0x1b, 0x9, 0x18]}]}, @NL80211_BAND_60GHZ={0x38, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x48, 0x16, 0x5, 0x30, 0x6, 0x48, 0x36, 0x18, 0x0, 0x18, 0x9, 0x18, 0x6, 0x36, 0x36, 0x1, 0xc, 0x37, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7fff, 0x1, 0x2, 0xf4, 0x0, 0x3ff, 0x4, 0x9]}}]}]}, @NL80211_ATTR_TX_RATES={0x334, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x10, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x9, 0x2, [{0x6, 0x8}, {0x3, 0x5}, {0x2}, {0x1, 0x5}, {0x7, 0xa}]}]}, @NL80211_BAND_60GHZ={0x38, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x36, 0x6, 0x5, 0x5, 0x12, 0xc, 0x63, 0x4, 0x30, 0x48, 0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x400, 0x3, 0xd4, 0x8, 0x1, 0x100, 0x4]}}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x200, 0xd4, 0x9, 0x800, 0x401, 0x5, 0x9c94, 0x1f]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_6GHZ={0x74, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x5, 0x1]}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x60, 0x4, 0x6, 0xa, 0x60, 0x1, 0x9, 0x30, 0x16, 0x3, 0x3, 0x3, 0x24, 0x12, 0x3, 0x35, 0x1b, 0x6, 0x5, 0x18, 0x16, 0x5, 0x24, 0x4, 0x3, 0x16, 0x4, 0x48, 0x6, 0x6c]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x3, 0x5}, {0x7, 0x9}, {0x6, 0xa}, {0x5, 0x4}, {0x0, 0x8}, {0x5, 0x4}, {0x6, 0x5}, {0x3, 0x3}, {0x1, 0x5}, {0x7, 0x1}, {0x7, 0x7}, {0x7, 0x1}, {0x7}, {0x2, 0x7}, {0x5, 0x7}, {0x5, 0x1}, {0x1, 0x3}, {0x5, 0x2}, {0x3, 0x8}, {0x3, 0x6}, {0x1, 0x2}, {0x7, 0x5}, {0x1, 0x2}, {0x1, 0xa}, {0x1, 0x8}, {0x0, 0x6}, {0x0, 0x5}, {0x5}, {0x7, 0x6}, {0x5, 0x8}, {0x5, 0x2}, {0x3, 0xa}, {0x4, 0x4}, {0x2, 0xa}, {0x5, 0x6}, {0x7}, {0x5, 0xa}, {0x1, 0x5}, {0x4, 0x2}, {0x0, 0x9}, {0x4, 0x7}, {0x6, 0x9}, {0x4, 0x1}, {0x0, 0x7}, {0x0, 0x1}, {0x2, 0x7}, {0x1, 0x1}, {0x0, 0x3}, {0x7, 0xa}, {0x6, 0x8}, {0x5, 0x4}, {0x0, 0x2}, {0x6, 0x4}, {0x6, 0x4}]}]}, @NL80211_BAND_2GHZ={0x50, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x200, 0x5012, 0x800, 0x2, 0x400, 0x940, 0xffff]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x0, 0x8, 0xffff, 0x2, 0xf801, 0x40, 0x20]}}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x9, 0x16, 0x1, 0x4, 0x16, 0x1b, 0x6c, 0x5, 0x16, 0x60, 0x16, 0xc, 0x48]}]}, @NL80211_BAND_2GHZ={0xac, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x40, 0x2, [{0x6, 0x9}, {0x0, 0x5}, {0x5, 0x4}, {0x1, 0xa}, {0x5, 0x9}, {0x4, 0x3}, {0x4, 0x4}, {0x5, 0x4}, {0x5, 0x5}, {0x2, 0x5}, {0x5, 0x8}, {0x6, 0x6}, {0x7, 0xa}, {0x1, 0x2}, {0x3, 0x9}, {0x5, 0xa}, {0x2}, {0x6, 0x5}, {0x5, 0x2}, {0x5, 0xa}, {0x3}, {0x7}, {0x2, 0xa}, {0x7}, {0x3}, {0x0, 0x8}, {0x5, 0x1}, {0x5, 0x1}, {0x5, 0x9}, {0x5, 0x9}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {0x6, 0x9}, {0x5, 0x8}, {0x6, 0x4}, {0x6, 0x1}, {0x1, 0x1}, {0x0, 0x8}, {0x0, 0x6}, {0x4, 0xa}, {0x6, 0x8}, {0x5, 0x6}, {0x5, 0x9}, {0x6, 0x6}, {0x2, 0x8}, {0x0, 0x3}, {0x7, 0x2}, {}, {0x7, 0x5}, {}, {}, {0x6, 0x9}, {0x6, 0x1}, {0x3, 0x6}, {0x2, 0xa}, {0x0, 0xa}, {0x7, 0x6}, {0x7, 0x6}, {0x3, 0x7}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x7, 0x5, 0x7fff, 0x9, 0x1000, 0x1000, 0x7b6]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xf189, 0xb5, 0x4, 0xff, 0x4, 0x401, 0x64, 0xc0]}}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x1, 0x5}, {0x1, 0x4}, {0x1, 0x6}, {0x4}, {0x3, 0xa}, {0x6, 0x7}, {0x0, 0x8}, {0x0, 0x5}, {0x6, 0x8}, {0x7, 0x6}, {0x5, 0x1}, {0x0, 0xa}, {0x7, 0x4}, {0x1, 0x7}, {0x3, 0x3}, {0x4, 0x7}, {0x0, 0x2}, {0x1, 0x6}, {0x2, 0x9}, {0x4}, {0x4, 0x8}, {0x1, 0x8}, {0x7, 0xa}, {0x4, 0x4}, {0x7, 0x3}, {0x1}, {0x6, 0x3}, {0x5, 0x6}, {0x3, 0x5}, {0x7, 0x1}, {0x4, 0x6}, {0x6, 0x3}, {0x1, 0x9}, {0x4, 0xa}, {0x2, 0x1}, {0x7, 0x3}, {0x3, 0x2}, {0x0, 0x3}, {0x6, 0x1}, {0x5, 0x4}, {0x5, 0xa}, {0x0, 0x6}, {0x6, 0x4}, {0x6, 0x5}, {0x1, 0x3}, {0x1, 0x1}, {0x1, 0x1}, {0x5, 0x3}, {0x4, 0x4}]}]}, @NL80211_BAND_5GHZ={0x64, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x9, 0x3, 0x84, 0x1ff, 0x1, 0x7, 0x8]}}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x7, 0x9}, {0x5, 0x5}, {0x6, 0x3}, {0x1, 0x3}, {0x7, 0x8}, {0x0, 0x2}, {0x4}, {0x0, 0x1}, {0x4, 0x7}, {0x6, 0x7}, {0x4, 0x1}, {0x0, 0x6}, {0x2, 0x1}, {0x7, 0x5}, {0x5, 0xa}, {0x6, 0x7}, {0x7, 0x7}, {0x4, 0x9}, {0x0, 0x7}, {0x2, 0x3}, {0x6, 0x5}]}, @NL80211_TXRATE_LEGACY={0x20, 0x1, [0x6c, 0x4, 0x36, 0xb, 0x1b, 0x12, 0x6, 0x12, 0x1b, 0x6c, 0x3, 0x16, 0x24, 0x12, 0x3, 0x9, 0x24, 0x5, 0x5, 0x16, 0x18, 0x3, 0x18, 0x0, 0x30, 0x48, 0xc, 0x48]}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x6, 0x8}, {0x4}, {0x2, 0x8}, {0x5, 0x2}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_60GHZ={0xa4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x35, 0x2, [{0x6, 0x6}, {0x3, 0x3}, {0x0, 0x1}, {0x7, 0x4}, {0x5, 0x2}, {0x7, 0x1}, {0x6, 0x3}, {0x3, 0x7}, {0x6, 0x2}, {0x6, 0x4}, {0x5}, {0x1, 0x6}, {0x4, 0x1}, {0x6, 0x7}, {0x6, 0x4}, {0x4}, {0x6, 0x9}, {0x4, 0x4}, {0x6, 0x4}, {0x7, 0x4}, {0x3, 0x9}, {0x2, 0x6}, {0x3, 0xa}, {0x7, 0x9}, {0x2, 0x4}, {0x5, 0x9}, {0x6}, {0x5, 0x9}, {0x4, 0x3}, {0x0, 0x2}, {0x0, 0x6}, {0x1, 0x2}, {0x6, 0x4}, {0x3, 0x1}, {0x5, 0x9}, {0x0, 0x1}, {0x1, 0x6}, {0x6, 0x6}, {0x6, 0x5}, {0x1, 0x6}, {0x2, 0x9}, {0x3, 0x4}, {0x3}, {0x3, 0xa}, {0x7, 0x8}, {0x1, 0x4}, {0x0, 0x6}, {0x3, 0x2}, {0x7, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x20, 0x3, 0xd06, 0x1000, 0x866, 0x7, 0x6]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x12, 0x1, [0x30, 0x3, 0x3, 0x18, 0x6, 0x48, 0x6, 0x60, 0x16, 0x7b, 0x24, 0x6, 0x12, 0x12]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x100, 0xffff, 0xaa, 0x401, 0xbf, 0x20, 0x7]}}, @NL80211_TXRATE_LEGACY={0x22, 0x1, [0x18, 0x9, 0x30, 0x9, 0x36, 0x30, 0xb, 0x2, 0x48, 0x30, 0x12, 0x6, 0x1b, 0x24, 0x24, 0x2, 0x6, 0x63, 0x3, 0xc, 0x60, 0x18, 0x6c, 0x1, 0x9, 0x48, 0x1b, 0x12, 0x48, 0x1b]}]}, @NL80211_BAND_6GHZ={0x40, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x8, 0x3, 0xd0, 0x1, 0x2, 0x3, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x9, 0x48, 0xb, 0x6, 0x4, 0x1b, 0x36, 0x3, 0x1b, 0xb, 0x3c, 0x2, 0x1b, 0x3, 0x3, 0x2, 0x36, 0x24, 0x36, 0xc613900652a0036a]}]}]}]}, 0x14e4}, 0x1, 0x0, 0x0, 0x10}, 0x40) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r1, r0, 0x0, 0x9bbb) 03:19:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x3fff) [ 2725.797196] 9p: Unknown Cache mode m 03:19:10 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x8c002, 0x108) r3 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xcc, 0x5, 0x0, 0x7, 0x0, 0x8, 0x20000, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_config_ext={0x3, 0x3}, 0x57000, 0x2f, 0x80000001, 0x7, 0x8000, 0x3, 0x60, 0x0, 0x6, 0x0, 0x5}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) close(r3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r2}}, './file1\x00'}) r4 = fcntl$dupfd(r1, 0x0, r3) mkdirat(r4, &(0x7f0000000200)='./file1\x00', 0x100) 03:19:10 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x6000, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2725.838871] FAULT_INJECTION: forcing a failure. [ 2725.838871] name failslab, interval 1, probability 0, space 0, times 0 [ 2725.840341] CPU: 1 PID: 24209 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2725.841211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2725.842288] Call Trace: [ 2725.842641] dump_stack+0x107/0x167 [ 2725.843116] should_fail.cold+0x5/0xa [ 2725.843601] ? __alloc_skb+0x6d/0x5b0 [ 2725.844083] should_failslab+0x5/0x20 [ 2725.844563] kmem_cache_alloc_node+0x55/0x330 [ 2725.845126] __alloc_skb+0x6d/0x5b0 [ 2725.845598] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2725.846237] ? ip6_mtu+0x1bb/0x3d0 [ 2725.846695] ? ip_frag_init+0x350/0x350 [ 2725.847210] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2725.847815] ? ip6_mtu+0x1e9/0x3d0 [ 2725.848274] ? ip6_setup_cork+0xfb7/0x1740 [ 2725.848824] ip6_make_skb+0x2de/0x4e0 [ 2725.849313] ? ip_frag_init+0x350/0x350 [ 2725.849833] ? ip_frag_init+0x350/0x350 [ 2725.850346] ? ip6_push_pending_frames+0xf0/0xf0 [ 2725.850952] ? ip6_dst_hoplimit+0x199/0x440 [ 2725.851518] ? lock_downgrade+0x6d0/0x6d0 [ 2725.852069] udpv6_sendmsg+0x20d0/0x2af0 [ 2725.852590] ? ip_frag_init+0x350/0x350 [ 2725.853104] ? udp_v6_push_pending_frames+0x360/0x360 [ 2725.853776] ? SOFTIRQ_verbose+0x10/0x10 [ 2725.854311] ? lock_acquire+0x197/0x470 [ 2725.854906] ? find_held_lock+0x2c/0x110 [ 2725.855422] ? __might_fault+0xd3/0x180 [ 2725.855944] ? sock_has_perm+0x1ea/0x280 [ 2725.856490] ? __import_iovec+0x458/0x590 [ 2725.857016] ? udp_v6_push_pending_frames+0x360/0x360 [ 2725.857677] inet6_sendmsg+0x105/0x140 [ 2725.858186] ? inet6_compat_ioctl+0x320/0x320 [ 2725.858755] __sock_sendmsg+0xf2/0x190 [ 2725.859250] ____sys_sendmsg+0x334/0x870 [ 2725.859771] ? sock_write_iter+0x3d0/0x3d0 [ 2725.860320] ? do_recvmmsg+0x6d0/0x6d0 [ 2725.860818] ? perf_trace_lock+0xac/0x490 [ 2725.861357] ? __lockdep_reset_lock+0x180/0x180 [ 2725.861961] ? perf_trace_lock+0xac/0x490 [ 2725.862494] ___sys_sendmsg+0xf3/0x170 [ 2725.862989] ? sendmsg_copy_msghdr+0x160/0x160 [ 2725.863573] ? lock_downgrade+0x6d0/0x6d0 [ 2725.864104] ? lock_downgrade+0x6d0/0x6d0 [ 2725.864639] ? __fget_files+0x296/0x4c0 [ 2725.865152] ? __fget_light+0xea/0x290 [ 2725.865654] __sys_sendmmsg+0x195/0x470 [ 2725.866190] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2725.866739] ? lock_downgrade+0x6d0/0x6d0 [ 2725.867288] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2725.867902] ? wait_for_completion_io+0x270/0x270 [ 2725.868520] ? rcu_read_lock_any_held+0x75/0xa0 [ 2725.869111] ? vfs_write+0x354/0xa70 [ 2725.869576] ? fput_many+0x2f/0x1a0 [ 2725.870054] ? ksys_write+0x1a9/0x260 [ 2725.870602] ? __ia32_sys_read+0xb0/0xb0 [ 2725.871120] __x64_sys_sendmmsg+0x99/0x100 [ 2725.871653] do_syscall_64+0x33/0x40 [ 2725.872136] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2725.872792] RIP: 0033:0x7f2bc3952b19 [ 2725.873267] 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 [ 2725.875636] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2725.876603] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2725.877508] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2725.878408] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2725.879317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2725.880235] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:19:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0xff3f) [ 2725.937897] 9pnet: Insufficient options for proto=fd [ 2725.943459] 9pnet: Insufficient options for proto=fd 03:19:10 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x61ab, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:19:10 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4001, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:19:10 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 80) dup2(r0, r1) 03:19:10 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000180)={0x0, 0x6, 0x100000000}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0x2, 0x5, 0x1}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) [ 2726.039851] FAULT_INJECTION: forcing a failure. [ 2726.039851] name failslab, interval 1, probability 0, space 0, times 0 [ 2726.041156] CPU: 1 PID: 24229 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2726.041956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2726.042918] Call Trace: [ 2726.043217] dump_stack+0x107/0x167 [ 2726.043631] should_fail.cold+0x5/0xa [ 2726.044174] ? create_object.isra.0+0x3a/0xa20 [ 2726.044682] should_failslab+0x5/0x20 [ 2726.045110] kmem_cache_alloc+0x5b/0x310 [ 2726.045558] create_object.isra.0+0x3a/0xa20 [ 2726.046074] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2726.046644] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2726.047208] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2726.047795] __alloc_skb+0xb1/0x5b0 [ 2726.048209] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2726.048768] ? ip6_mtu+0x1bb/0x3d0 [ 2726.049183] ? ip_frag_init+0x350/0x350 [ 2726.049656] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2726.050204] ? ip6_mtu+0x1e9/0x3d0 [ 2726.050617] ? ip6_setup_cork+0xfb7/0x1740 [ 2726.051114] ip6_make_skb+0x2de/0x4e0 [ 2726.051550] ? ip_frag_init+0x350/0x350 [ 2726.052002] ? ip_frag_init+0x350/0x350 [ 2726.052467] ? ip6_push_pending_frames+0xf0/0xf0 [ 2726.053024] ? ip6_dst_hoplimit+0x199/0x440 [ 2726.053530] ? lock_downgrade+0x6d0/0x6d0 [ 2726.054031] udpv6_sendmsg+0x20d0/0x2af0 [ 2726.054508] ? ip_frag_init+0x350/0x350 [ 2726.054983] ? udp_v6_push_pending_frames+0x360/0x360 [ 2726.055577] ? SOFTIRQ_verbose+0x10/0x10 [ 2726.056061] ? lock_acquire+0x197/0x470 [ 2726.056528] ? find_held_lock+0x2c/0x110 [ 2726.056997] ? __might_fault+0xd3/0x180 [ 2726.057464] ? sock_has_perm+0x1ea/0x280 [ 2726.058036] ? __import_iovec+0x458/0x590 [ 2726.058513] ? udp_v6_push_pending_frames+0x360/0x360 [ 2726.059117] inet6_sendmsg+0x105/0x140 [ 2726.059565] ? inet6_compat_ioctl+0x320/0x320 [ 2726.060089] __sock_sendmsg+0xf2/0x190 [ 2726.060545] ____sys_sendmsg+0x334/0x870 [ 2726.061016] ? sock_write_iter+0x3d0/0x3d0 [ 2726.061500] ? do_recvmmsg+0x6d0/0x6d0 [ 2726.061932] ? perf_trace_lock+0xac/0x490 [ 2726.062419] ? __lockdep_reset_lock+0x180/0x180 [ 2726.062957] ? perf_trace_lock+0xac/0x490 [ 2726.063445] ___sys_sendmsg+0xf3/0x170 [ 2726.063876] ? sendmsg_copy_msghdr+0x160/0x160 [ 2726.064409] ? lock_downgrade+0x6d0/0x6d0 [ 2726.064891] ? lock_downgrade+0x6d0/0x6d0 [ 2726.065370] ? __fget_files+0x296/0x4c0 [ 2726.065847] ? __fget_light+0xea/0x290 [ 2726.066298] __sys_sendmmsg+0x195/0x470 [ 2726.066757] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2726.067253] ? lock_downgrade+0x6d0/0x6d0 [ 2726.067745] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2726.068296] ? wait_for_completion_io+0x270/0x270 [ 2726.068850] ? rcu_read_lock_any_held+0x75/0xa0 [ 2726.069388] ? vfs_write+0x354/0xa70 [ 2726.069823] ? fput_many+0x2f/0x1a0 [ 2726.070239] ? ksys_write+0x1a9/0x260 [ 2726.070673] ? __ia32_sys_read+0xb0/0xb0 [ 2726.071147] __x64_sys_sendmmsg+0x99/0x100 [ 2726.071632] do_syscall_64+0x33/0x40 [ 2726.072054] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2726.072633] RIP: 0033:0x7f2bc3952b19 [ 2726.073059] 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 [ 2726.075232] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2726.076096] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2726.076914] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2726.077723] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2726.078544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2726.079351] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:19:10 executing program 0: clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) creat(&(0x7f0000000140)='./file0\x00', 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x0, 0x4, 0x1f, 0xffffffffffffffc1, 0xb03, 0x20}, {0x97f7, 0xffffff9d, 0x8000, 0x6, 0xffffffff00000001, 0x3}], ['\x00', '\x00']}) ioctl$RTC_VL_CLR(0xffffffffffffffff, 0x7014) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000000)=r2, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) getsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000180), &(0x7f0000000340)=0x4) [ 2726.120100] 9pnet: Insufficient options for proto=fd [ 2726.124710] 9pnet: Insufficient options for proto=fd 03:19:10 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x80000) 03:19:10 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4121, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:19:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() setpriority(0x0, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="3400000010000900060000000000000000000000000000000000000015000080487fec864b245e78bcedfe49f83265549b000000"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = dup(r2) r4 = dup(r3) sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={0x50, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @empty}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x50}}, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xc00) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000600)=ANY=[@ANYBLOB="744971595b5f8700a898e5b5bbe1906428640c", @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000800)=ANY=[@ANYRESOCT, @ANYRES16=r5, @ANYBLOB="d4701a729bd010be1ac0ec6fe1f6d3b60b73dbf0bab4375d2e432606d85ae10dc6d688386f916bc20227ab377ac5bfea6d1ce8882622fe76029a9ad959b5cc44b2e449f6e160b0608101ff72b376515e2bd943ee15af653dfb30ef4aea9204a662834f381e93c90ed2ac9b1a45a369490c03f9351778092a160961ad09837980fbbddd7a16c1296a89c26bdbed1f401ecb22f00bd5d47f2265d8b5281c5427d00bd2c483f7335a17d1964db8fde2425b4e718f7bf4ae96b2e0f5bf61e2dad358"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, r5, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000640)={0x7, 0x4b, 0x2}, 0x7) [ 2726.210034] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2726.242948] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2726.629493] 9p: Unknown Cache mode m 03:19:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x1000000) 03:19:30 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x62a9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2745.462360] hpet: Lost 1 RTC interrupts 03:19:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000240)) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xd1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = dup2(r3, r2) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000580), 0xb, &(0x7f0000000600)) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000008, 0x11, r3, 0x10000000) syz_io_uring_submit(0x0, r6, &(0x7f0000000540)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x101) r7 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x40200, 0x0) flistxattr(r7, &(0x7f00000002c0)=""/251, 0xfb) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file1\x00'}, 0x6e) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r4, 0x0, 0x7ffffff9) 03:19:30 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10049, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x430}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000140)='\x00', 0x0, 0xffffffffffffffff) ioprio_get$pid(0x3, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002040), 0x0, 0x0) kcmp(0x0, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x45, &(0x7f0000000640)=""/4096, &(0x7f0000000180)=0x1000) memfd_create(&(0x7f0000000040)='$:#[*\':-^#\'\x00', 0x0) creat(&(0x7f0000000480)='./file0\x00', 0xa0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) statx(r1, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x20, &(0x7f0000000240)) syz_io_uring_setup(0x15b9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)) r2 = getpgrp(0x0) setpriority(0x1, r2, 0x0) perf_event_open(&(0x7f0000000340)={0x0, 0xfffffffffffffec9, 0x25, 0xff, 0x2, 0x9, 0x0, 0x7f, 0x8040, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x3, 0x3}, 0x290, 0x3, 0x7, 0x4, 0x9, 0x400, 0x267a, 0x0, 0x3ff, 0x0, 0xed05}, r2, 0x3, 0xffffffffffffffff, 0x8) 03:19:30 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7) shutdown(r0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000540), 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000600)={0x0, {{0x2, 0x4e21, @private=0xa010101}}}, 0x88) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001800210c00000000000000000a00005bc1170008"], 0x28}}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x2c, @multicast2, 0x4e24, 0x4, 'none\x00', 0x4, 0x0, 0x7b}, 0x2c) clone3(&(0x7f00000004c0)={0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0), {0x31}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000000300)=""/237, &(0x7f0000000480)=[0x0, 0x0], 0x2}, 0x58) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) ioctl$CDROMRESET(0xffffffffffffffff, 0x5329) unshare(0x48020200) sendmmsg$inet6(r2, &(0x7f0000005400)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @local, 0x6}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000240)="5ab3244ccbddd9e8a8b218f12ae535d203191df7efc9b8ce99b2cbf8391720445f8a1c070f76eca71df50a25e957a43390f7c6469546b81e1df0d517e9aa9fc2391db2d625e77e383f01960dfd19c2f85bac43c21f9880f2f64d0703c6ab454eb3b98e83ee22c83be7dcc438be60d6e39c3fb2e8591290c59f06975e6e79c90976562eb4c3", 0x85}], 0x1, &(0x7f00000006c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x1}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @dstopts={{0x68, 0x29, 0x37, {0x5c, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0x4}, @calipso={0x7, 0x18, {0x1, 0x4, 0x7f, 0xd9, [0x78ce, 0xf1c]}}, @calipso={0x7, 0x28, {0x3, 0x8, 0x8, 0x4, [0x9, 0x1, 0x82b1, 0x1c]}}, @enc_lim={0x4, 0x1, 0x7}, @padn={0x1, 0x1, [0x0]}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x21, 0x4, 0x1, 0x0, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hopopts={{0x20, 0x29, 0x36, {0x2e, 0x0, '\x00', [@ra={0x5, 0x2, 0x7}, @generic={0x7}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7}}, @rthdrdstopts={{0x100, 0x29, 0x37, {0x67, 0x1c, '\x00', [@generic={0x7, 0xe2, "e11230f07729e988772eb425e6d5c7852963add2ba713773d2544e045b10b0781c1b2a78acae20edc9aac39934a8503cbe1a97b1df0720a715f5c30a9e61859f0380fe40673719a99b973d463abed38a59ee9eddc19d01a6740443938e5ec4b49b7bfc9037128bb6032e318b7ae71062851eb760334e042a99c4a7d04690995e43f0c6f48e02d7f166969524fdc3ddc486ceca136841fe15cafbfba6fd2749cff2ff7e6a1527cb827975ebdbbad78f86623e8ca234a39b3c7b5f5cf6a2aa83800e589f3458284385b7899b93c58c3766ee1be17dfe8efde13b43d649ecc070109cbb"}]}}}], 0x208}}, {{&(0x7f0000000400)={0xa, 0x4e24, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7}, 0x1c, &(0x7f0000001c40)=[{&(0x7f0000000900)="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0x1000}, {&(0x7f0000000580)="ea1cf1b10fae7ed924175fe568918785b0e7ff65b5029ffd75a2c5f364bb0e7585745ebb9a03872f8316e5fa995d04a1b1ab43db4b28cdff3b8d28e94e0e29ab9ebf8f1f39c2e044cb0e8701a6e480a00ed0be6582", 0x55}, {&(0x7f0000001900)="fd5bfd9f58c3e0283bda2f58bb9bc73b5d315273e7e6c24c5588546e236a939f09ae9edf7ac8616d730887115eb11bde7353d320809bb3eb6a94c9f868e3086b87a85652b77d29ca0249ef1387681bcc987e3d54e4300b637cffa34ffe74186892d92d0380c22d1ad96153c262315e2b30ce905eb14775ce1095852dce2b048cbbb51f688068bfe03d6b78e6813bf3b80bf0a2ce04dbd8d92152c185cd9424902813b83bb9c41fccef0f9a7b65435b8dd2a1acdb195d91a49ae035162c", 0xbd}, {&(0x7f0000000440)="ba757a973f458ab9d96ee20f8245eb13", 0x10}, 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{&(0x7f0000004140)="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0x1000}, {&(0x7f0000005140)="7dd1d7f080dd95e4277aed1065917534247cd09a7ba326a1a92d038d3da2e0da030385c8d099dc64f87ef4d060c02679330ff56b4ed2672c693e06bb3b102caf18292c26f634a0f7470f1b100ea621b1dab8bcb9", 0x54}], 0x9, &(0x7f0000005280)=[@hopopts={{0x78, 0x29, 0x36, {0x2c, 0xb, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x7, 0x1f, [0xffffffff, 0x10000, 0x7459d9f7]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x2, 0x4, 0x89, 0x6, [0x9, 0x0]}}, @pad1, @hao={0xc9, 0x10, @mcast1}]}}}, @dstopts={{0x100, 0x29, 0x37, {0x29, 0x1c, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x3, 0x3, [0xfffffffffffffeff, 0x57, 0x1000000000000000, 0xe4f, 0xffff, 0x63]}}, @enc_lim={0x4, 0x1, 0x80}, @ra={0x5, 0x2, 0x3}, @generic={0x18, 0xa4, "105992107d27cab4c0fb0b3b6ba47773bf4b58126f88f425b3c436ad9f31d7e41676a424ed82eb0db4f62a397d4d98477b241643750f2de9467a939e7bcea41827a5e3d27aedccf22ff97e4badcd4fd98f6de507d5b586661cca9c4497b5676c0f8e26085f115e8ef4cdb39e3d95d8f66513d3c50029d052e79b78600a68653498d698503db337ec41e00e57eabe7c7ff36282a3b438341dee44018d9b1a45aea215ae15"}]}}}], 0x178}}], 0x4, 0x40010) 03:19:30 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4184, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:19:30 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 81) dup2(r0, r1) 03:19:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) [ 2745.499586] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2745.509912] FAULT_INJECTION: forcing a failure. [ 2745.509912] name failslab, interval 1, probability 0, space 0, times 0 [ 2745.512309] CPU: 0 PID: 24372 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2745.513730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.515438] Call Trace: [ 2745.515981] dump_stack+0x107/0x167 [ 2745.516728] should_fail.cold+0x5/0xa [ 2745.517518] should_failslab+0x5/0x20 [ 2745.518300] __kmalloc_node_track_caller+0x74/0x3b0 [ 2745.519344] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2745.520410] __alloc_skb+0xb1/0x5b0 [ 2745.521171] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2745.522230] ? ip6_mtu+0x1bb/0x3d0 [ 2745.522969] ? ip_frag_init+0x350/0x350 [ 2745.523804] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2745.524746] ? ip6_mtu+0x1e9/0x3d0 [ 2745.525483] ? ip6_setup_cork+0xfb7/0x1740 [ 2745.526350] ip6_make_skb+0x2de/0x4e0 [ 2745.527127] ? ip_frag_init+0x350/0x350 [ 2745.527961] ? ip_frag_init+0x350/0x350 [ 2745.528793] ? ip6_push_pending_frames+0xf0/0xf0 [ 2745.529764] ? ip6_dst_hoplimit+0x199/0x440 [ 2745.530670] ? lock_downgrade+0x6d0/0x6d0 [ 2745.531544] udpv6_sendmsg+0x20d0/0x2af0 [ 2745.532389] ? ip_frag_init+0x350/0x350 [ 2745.533223] ? udp_v6_push_pending_frames+0x360/0x360 [ 2745.534294] ? SOFTIRQ_verbose+0x10/0x10 [ 2745.535155] ? lock_acquire+0x197/0x470 [ 2745.535977] ? find_held_lock+0x2c/0x110 [ 2745.536817] ? __might_fault+0xd3/0x180 [ 2745.537653] ? sock_has_perm+0x1ea/0x280 [ 2745.538530] ? __import_iovec+0x458/0x590 [ 2745.539368] ? udp_v6_push_pending_frames+0x360/0x360 [ 2745.540423] inet6_sendmsg+0x105/0x140 [ 2745.541219] ? inet6_compat_ioctl+0x320/0x320 [ 2745.542142] __sock_sendmsg+0xf2/0x190 [ 2745.542940] ____sys_sendmsg+0x334/0x870 [ 2745.543773] ? sock_write_iter+0x3d0/0x3d0 [ 2745.544638] ? do_recvmmsg+0x6d0/0x6d0 [ 2745.545426] ? perf_trace_lock+0xac/0x490 [ 2745.546294] ? __lockdep_reset_lock+0x180/0x180 [ 2745.547243] ? __lockdep_reset_lock+0x180/0x180 [ 2745.548202] ___sys_sendmsg+0xf3/0x170 [ 2745.548998] ? sendmsg_copy_msghdr+0x160/0x160 [ 2745.549935] ? lock_downgrade+0x6d0/0x6d0 [ 2745.550801] ? __fget_files+0x296/0x4c0 [ 2745.551630] ? __fget_light+0xea/0x290 [ 2745.552427] __sys_sendmmsg+0x195/0x470 [ 2745.553254] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2745.554179] ? setup_APIC_eilvt+0x2f0/0x2f0 [ 2745.555052] ? clockevents_program_event+0x131/0x360 [ 2745.556087] ? tick_program_event+0xa8/0x140 [ 2745.556981] ? hrtimer_interrupt+0x771/0x9b0 [ 2745.557910] __x64_sys_sendmmsg+0x99/0x100 [ 2745.558797] do_syscall_64+0x33/0x40 [ 2745.559571] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2745.560629] RIP: 0033:0x7f2bc3952b19 [ 2745.561396] 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 [ 2745.565117] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2745.566680] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2745.568127] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2745.569577] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2745.571022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2745.572467] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2745.574206] hpet: Lost 3 RTC interrupts [ 2745.593179] 9pnet: Insufficient options for proto=fd 03:19:30 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x6841, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2745.619288] 9pnet: Insufficient options for proto=fd 03:19:30 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x46b9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:19:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x2000000) 03:19:30 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x20, 0x0, 0x20, 0x9, 0x0, 0x6, 0x260, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7ff, 0x1, @perf_config_ext={0x6b09, 0xfffffffffffffffa}, 0x4084, 0x2, 0xffffff7f, 0x9, 0x280, 0xff, 0x8, 0x0, 0xd2d, 0x0, 0x1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:19:30 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 82) dup2(r0, r1) [ 2745.888347] 9pnet: Insufficient options for proto=fd [ 2745.915975] FAULT_INJECTION: forcing a failure. [ 2745.915975] name failslab, interval 1, probability 0, space 0, times 0 [ 2745.918438] CPU: 1 PID: 24469 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2745.919846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.921525] Call Trace: [ 2745.922078] dump_stack+0x107/0x167 [ 2745.922826] should_fail.cold+0x5/0xa [ 2745.923606] ? __alloc_skb+0x6d/0x5b0 [ 2745.924388] should_failslab+0x5/0x20 [ 2745.925165] kmem_cache_alloc_node+0x55/0x330 [ 2745.926098] __alloc_skb+0x6d/0x5b0 [ 2745.926857] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2745.927980] ? ip6_mtu+0x1bb/0x3d0 [ 2745.928708] ? ip_frag_init+0x350/0x350 [ 2745.929544] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2745.930501] ? ip6_mtu+0x1e9/0x3d0 [ 2745.931229] ? ip6_setup_cork+0xfb7/0x1740 [ 2745.932095] ip6_make_skb+0x2de/0x4e0 [ 2745.932862] ? ip_frag_init+0x350/0x350 [ 2745.933678] ? ip_frag_init+0x350/0x350 [ 2745.934501] ? ip6_push_pending_frames+0xf0/0xf0 [ 2745.935477] ? ip6_dst_hoplimit+0x199/0x440 [ 2745.936361] ? lock_downgrade+0x6d0/0x6d0 [ 2745.937236] udpv6_sendmsg+0x20d0/0x2af0 [ 2745.938084] ? ip_frag_init+0x350/0x350 [ 2745.938904] ? udp_v6_push_pending_frames+0x360/0x360 [ 2745.939944] ? SOFTIRQ_verbose+0x10/0x10 [ 2745.940786] ? lock_acquire+0x197/0x470 [ 2745.941585] ? find_held_lock+0x2c/0x110 [ 2745.942427] ? __might_fault+0xd3/0x180 [ 2745.943328] ? sock_has_perm+0x1ea/0x280 [ 2745.944195] ? __import_iovec+0x458/0x590 [ 2745.945049] ? udp_v6_push_pending_frames+0x360/0x360 [ 2745.946126] inet6_sendmsg+0x105/0x140 [ 2745.946916] ? inet6_compat_ioctl+0x320/0x320 [ 2745.947824] __sock_sendmsg+0xf2/0x190 [ 2745.948609] ____sys_sendmsg+0x334/0x870 [ 2745.949436] ? sock_write_iter+0x3d0/0x3d0 [ 2745.950293] ? do_recvmmsg+0x6d0/0x6d0 [ 2745.951079] ? perf_trace_lock+0xac/0x490 [ 2745.951927] ? __lockdep_reset_lock+0x180/0x180 [ 2745.952859] ? perf_trace_lock+0xac/0x490 03:19:30 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0xff3f0000) [ 2745.953706] ___sys_sendmsg+0xf3/0x170 [ 2745.954716] ? sendmsg_copy_msghdr+0x160/0x160 [ 2745.955650] ? lock_downgrade+0x6d0/0x6d0 [ 2745.956508] ? lock_downgrade+0x6d0/0x6d0 [ 2745.957365] ? __fget_files+0x296/0x4c0 [ 2745.958193] ? __fget_light+0xea/0x290 [ 2745.959079] __sys_sendmmsg+0x195/0x470 [ 2745.959939] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2745.960809] ? lock_downgrade+0x6d0/0x6d0 [ 2745.961670] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2745.962666] ? wait_for_completion_io+0x270/0x270 [ 2745.963641] ? rcu_read_lock_any_held+0x75/0xa0 [ 2745.964580] ? vfs_write+0x354/0xa70 [ 2745.965336] ? fput_many+0x2f/0x1a0 [ 2745.966096] ? ksys_write+0x1a9/0x260 [ 2745.966867] ? __ia32_sys_read+0xb0/0xb0 [ 2745.967700] __x64_sys_sendmmsg+0x99/0x100 [ 2745.968554] do_syscall_64+0x33/0x40 [ 2745.969304] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2745.970345] RIP: 0033:0x7f2bc3952b19 [ 2745.971094] 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 [ 2745.974939] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2745.976456] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2745.977901] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2745.979354] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2745.980810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2745.982272] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:19:30 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4800, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2746.040626] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:19:30 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000002c0)={0x1, 0x80, 0xf1, 0x1, 0x3, 0x4, 0x0, 0x1, 0x802, 0xa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x7}, 0x1219, 0x2, 0xb5, 0x9, 0x40, 0x1dff, 0x9, 0x0, 0x7fff, 0x0, 0xffffffffffff0001}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0ddc00eb003de263728b9f9fa60fa192c639a30d70560764922c37590577760ec1bad15a92ca0e0c9d0c7f07edf27f28ba9d19b0c3007590d493df6a521da59bda5c0fe5c369748f1f1e06ab46f94c5d9eeb1afefd8dfcf31d3df16bf6d70e0148e1a416656ad1711226458b0480bc9b2a524656e3e837f27231000000000000000000000000008ab8259b8c32e874ea1bd48132347c50888bcd3abe796c45eec2d6487ff973b895fe7d9949c9dae937a0cb4ebc52bd0c61ce0625521512893bfb03ede7604de526fbee54aaaf7e71c182c1f2a6046a91981ce6e018da224820b0660311", @ANYBLOB="fb70d397755ec5b095601ae237d9032b2f850db5d887e917a7e4926d64489d9bbdcad3147f320f5df16b954cc4e284ef181efc857c49441004673deb26267a4cd8bdc4918b0077d8e116b1f492514ea0c3606928df42ea654dcc2dc615ab1bdf6dccee0675143eb340490c"]) fsopen(&(0x7f0000000080)='ext4\x00', 0x0) [ 2763.758553] hpet: Lost 1 RTC interrupts 03:19:48 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001600)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r0, 0x0, &(0x7f00000015c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000240)=""/55, 0x37}, {&(0x7f0000003e00)=""/4102, 0x1006}, {&(0x7f0000001340)=""/25, 0x19}, {0x0}, {&(0x7f0000001440)=""/194, 0xc2}], 0x5, &(0x7f0000002e00)=""/4096, 0x1000}, 0x0, 0x0, 0x1, {0x2, r1}}, 0x7) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x88001) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) 03:19:48 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x698f, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:19:48 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 83) dup2(r0, r1) 03:19:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000140), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mount$cgroup(0x0, 0x0, &(0x7f0000000100), 0x180010, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000000)=r1, 0x1) io_uring_register$IORING_REGISTER_EVENTFD(0xffffffffffffffff, 0x4, &(0x7f0000000000), 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d664e9360feb462499d8b15675ce1abec9d74e2cfd164859f9bcf82d452452ce94fdcc82b66", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) r3 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r6) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r1, 0x0) r7 = creat(&(0x7f0000000200)='./file1\x00', 0x114) r8 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETVESABLANK(r8, 0x4b30, &(0x7f0000000100)) write$binfmt_elf64(r8, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x7f, 0x20, 0x1, 0x1f, 0x2, 0x6, 0x0, 0x3a7, 0x40, 0x399, 0x0, 0x1, 0x38, 0x2, 0x3ff, 0x1ff, 0x8001}, [{0x70000000, 0x3f, 0x4a1d, 0x0, 0x1, 0x5, 0x6, 0x794}], "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", ['\x00', '\x00', '\x00', '\x00']}, 0x1478) ioctl$KDSETMODE(r7, 0x4b3a, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 03:19:48 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4801, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:19:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1451c2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5e, 0x2, 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, 0xbf1, 0x2, @perf_config_ext={0x46}, 0xca0cc, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(0x0, r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) pwrite64(r2, &(0x7f0000000480)="af", 0x1, 0x1000000) fallocate(r1, 0x8, 0x0, 0x8000) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) write$P9_RAUTH(r0, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x1, 0x3, 0x6}}, 0x14) 03:19:48 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x8000000000000) 03:19:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x4, 0xfffffffffffffccf, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffff88c, 0x38d}, 0x8, 0x9, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xd) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="747207006dc2a0090000", @ANYBLOB]) [ 2763.828912] FAULT_INJECTION: forcing a failure. [ 2763.828912] name failslab, interval 1, probability 0, space 0, times 0 [ 2763.831807] CPU: 0 PID: 24529 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2763.833258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2763.834994] Call Trace: [ 2763.835541] dump_stack+0x107/0x167 [ 2763.836289] should_fail.cold+0x5/0xa [ 2763.837070] ? __alloc_skb+0x6d/0x5b0 [ 2763.837847] should_failslab+0x5/0x20 [ 2763.838695] kmem_cache_alloc_node+0x55/0x330 [ 2763.839638] __alloc_skb+0x6d/0x5b0 [ 2763.840409] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2763.841441] ? ip6_mtu+0x1bb/0x3d0 [ 2763.842174] ? ip_frag_init+0x350/0x350 [ 2763.843028] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2763.844026] ? ip6_mtu+0x1e9/0x3d0 [ 2763.844751] ? ip6_setup_cork+0xfb7/0x1740 [ 2763.845618] ip6_make_skb+0x2de/0x4e0 [ 2763.846413] ? ip_frag_init+0x350/0x350 [ 2763.847223] ? ip_frag_init+0x350/0x350 [ 2763.848039] ? ip6_push_pending_frames+0xf0/0xf0 [ 2763.849009] ? ip6_dst_hoplimit+0x199/0x440 [ 2763.849886] ? lock_downgrade+0x6d0/0x6d0 [ 2763.850778] ? sk_dst_check+0x235/0x4b0 [ 2763.851645] udpv6_sendmsg+0x20d0/0x2af0 [ 2763.852475] ? ip_frag_init+0x350/0x350 [ 2763.853297] ? udp_v6_push_pending_frames+0x360/0x360 [ 2763.854371] ? SOFTIRQ_verbose+0x10/0x10 [ 2763.855189] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2763.856356] ? lock_acquire+0x197/0x470 [ 2763.857194] ? find_held_lock+0x2c/0x110 [ 2763.858056] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2763.859241] ? sock_has_perm+0x1ea/0x280 [ 2763.860107] ? inet6_sendmsg+0x14/0x140 [ 2763.860954] ? udp_v6_push_pending_frames+0x360/0x360 [ 2763.862001] inet6_sendmsg+0x105/0x140 [ 2763.862827] ? inet6_compat_ioctl+0x320/0x320 [ 2763.863753] __sock_sendmsg+0xf2/0x190 [ 2763.864560] ____sys_sendmsg+0x334/0x870 [ 2763.865383] ? sock_write_iter+0x3d0/0x3d0 [ 2763.866269] ? do_recvmmsg+0x6d0/0x6d0 [ 2763.867080] ? perf_trace_lock+0xac/0x490 [ 2763.867935] ? __lockdep_reset_lock+0x180/0x180 [ 2763.868893] ? perf_trace_lock+0xac/0x490 [ 2763.869751] ___sys_sendmsg+0xf3/0x170 [ 2763.870611] ? sendmsg_copy_msghdr+0x160/0x160 [ 2763.871625] ? lock_downgrade+0x6d0/0x6d0 [ 2763.872491] ? __fget_files+0x296/0x4c0 [ 2763.873321] ? __fget_light+0xea/0x290 [ 2763.874125] __sys_sendmmsg+0x195/0x470 [ 2763.874978] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2763.875862] ? lock_downgrade+0x6d0/0x6d0 [ 2763.876724] ? asm_sysvec_apic_timer_interrupt+0x13/0x20 [ 2763.877822] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2763.878971] ? fput+0x9/0x20 [ 2763.879594] ? __sanitizer_cov_trace_pc+0x4e/0x60 [ 2763.880626] ? fput_many+0x2f/0x1a0 [ 2763.881435] ? ksys_write+0x1a9/0x260 [ 2763.882238] ? __ia32_sys_read+0xb0/0xb0 [ 2763.883076] __x64_sys_sendmmsg+0x99/0x100 [ 2763.883950] do_syscall_64+0x33/0x40 [ 2763.884721] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2763.885758] RIP: 0033:0x7f2bc3952b19 [ 2763.886551] 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 [ 2763.890330] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2763.891882] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2763.893356] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2763.894841] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2763.896283] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2763.897716] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2763.899458] hpet: Lost 3 RTC interrupts [ 2763.925035] 9pnet: Could not find request transport: fN“`þ´bI‹g\á«ìtâÏÑd…Ÿ›Ï‚ÔRE 03:19:48 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4968, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:19:48 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 84) dup2(r0, r1) 03:19:48 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file1\x00', 0x20000012) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:19:48 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x6dd9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2764.100494] 9p: Unknown Cache mode m [ 2764.106707] 9pnet: Insufficient options for proto=fd [ 2764.139912] FAULT_INJECTION: forcing a failure. [ 2764.139912] name failslab, interval 1, probability 0, space 0, times 0 [ 2764.142255] CPU: 1 PID: 24589 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2764.143678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2764.145361] Call Trace: [ 2764.145888] dump_stack+0x107/0x167 [ 2764.146635] should_fail.cold+0x5/0xa [ 2764.147401] should_failslab+0x5/0x20 [ 2764.148182] __kmalloc_node_track_caller+0x74/0x3b0 [ 2764.149202] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2764.150273] __alloc_skb+0xb1/0x5b0 [ 2764.151019] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2764.152115] ? ip6_mtu+0x1bb/0x3d0 [ 2764.152832] ? ip_frag_init+0x350/0x350 [ 2764.153655] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2764.154604] ? ip6_mtu+0x1e9/0x3d0 [ 2764.155328] ? ip6_setup_cork+0xfb7/0x1740 [ 2764.156182] ip6_make_skb+0x2de/0x4e0 [ 2764.156964] ? ip_frag_init+0x350/0x350 [ 2764.157785] ? ip_frag_init+0x350/0x350 [ 2764.158592] ? ip6_push_pending_frames+0xf0/0xf0 [ 2764.159578] ? ip6_dst_hoplimit+0x199/0x440 [ 2764.160448] ? lock_downgrade+0x6d0/0x6d0 [ 2764.161303] udpv6_sendmsg+0x20d0/0x2af0 [ 2764.162125] ? ip_frag_init+0x350/0x350 [ 2764.162954] ? udp_v6_push_pending_frames+0x360/0x360 [ 2764.163995] ? SOFTIRQ_verbose+0x10/0x10 [ 2764.164833] ? lock_acquire+0x197/0x470 [ 2764.165667] ? find_held_lock+0x2c/0x110 [ 2764.166514] ? __might_fault+0xd3/0x180 [ 2764.167439] ? sock_has_perm+0x1ea/0x280 [ 2764.168308] ? __import_iovec+0x458/0x590 [ 2764.169151] ? udp_v6_push_pending_frames+0x360/0x360 [ 2764.170246] inet6_sendmsg+0x105/0x140 [ 2764.171056] ? inet6_compat_ioctl+0x320/0x320 [ 2764.171945] __sock_sendmsg+0xf2/0x190 [ 2764.172756] ____sys_sendmsg+0x334/0x870 [ 2764.173570] ? sock_write_iter+0x3d0/0x3d0 [ 2764.174434] ? do_recvmmsg+0x6d0/0x6d0 [ 2764.175229] ? perf_trace_lock+0xac/0x490 [ 2764.176088] ? __lockdep_reset_lock+0x180/0x180 [ 2764.177045] ? perf_trace_lock+0xac/0x490 [ 2764.177900] ___sys_sendmsg+0xf3/0x170 [ 2764.178718] ? sendmsg_copy_msghdr+0x160/0x160 [ 2764.179667] ? lock_downgrade+0x6d0/0x6d0 [ 2764.180527] ? lock_downgrade+0x6d0/0x6d0 [ 2764.181388] ? __fget_files+0x296/0x4c0 [ 2764.182232] ? __fget_light+0xea/0x290 [ 2764.183118] __sys_sendmmsg+0x195/0x470 [ 2764.183948] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2764.184813] ? lock_downgrade+0x6d0/0x6d0 [ 2764.185685] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2764.186675] ? wait_for_completion_io+0x270/0x270 [ 2764.187653] ? rcu_read_lock_any_held+0x75/0xa0 [ 2764.188583] ? vfs_write+0x354/0xa70 [ 2764.189354] ? fput_many+0x2f/0x1a0 [ 2764.190081] ? ksys_write+0x1a9/0x260 [ 2764.190878] ? __ia32_sys_read+0xb0/0xb0 [ 2764.191708] __x64_sys_sendmmsg+0x99/0x100 [ 2764.192573] do_syscall_64+0x33/0x40 [ 2764.193328] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2764.194381] RIP: 0033:0x7f2bc3952b19 [ 2764.195126] 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 [ 2764.198983] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2764.200524] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2764.201946] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2764.203397] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2764.204829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2764.206246] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:19:49 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040), 0x2}, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf74f}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 03:19:49 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6, @in=@remote}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000000180)=0xe8) add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) getegid() openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x488000, 0x4e) perf_event_open(&(0x7f0000000100)={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, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x3, 0x8080) sendmsg$inet6(r0, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x9, 0x80a000) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e23, 0x9, @ipv4={'\x00', '\xff\xff', @loopback}, 0x84}, 0x1c) r2 = request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) unshare(0x48020200) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000500)={'sit0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x2f, 0x0, 0x38, 0x5, 0x10, @private1, @loopback, 0x40, 0x7800, 0x2, 0x4}}) r3 = add_key$user(&(0x7f0000000440), &(0x7f0000000640)={'syz', 0x0}, &(0x7f0000000680)="897ba501b8120e2a4e76f9152252d7bfcc4a34fa39d057f85ca35fa03c96d6099e7adf93f4ba9bdade9d", 0x2a, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r2) unshare(0x2000100) 03:19:49 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3, 0x1, 0xc0, 0x8, 0x0, 0x4, 0x40, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext, 0x20, 0x1, 0x100, 0x7, 0x9, 0xff, 0x2, 0x0, 0xf02, 0x0, 0x1f}, 0x0, 0x5, r0, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000000), 0x103800, &(0x7f0000000000)=ANY=[]) copy_file_range(r1, &(0x7f0000000180)=0x98a, r0, &(0x7f00000001c0)=0x5, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x10001) 03:19:49 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x100000000000000) 03:20:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x84, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x1001) fsmount(r2, 0x1, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r4, 0x7f, 0x2) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xd9}], 0x1}}], 0x1, 0x4) creat(&(0x7f0000000100)='./file0\x00', 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x28000, 0x0) fsetxattr$security_selinux(r5, &(0x7f0000000180), &(0x7f00000002c0)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x28, 0x1) pread64(r3, &(0x7f0000000000)=""/40, 0x28, 0x9) fcntl$dupfd(r1, 0x406, r0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) fsmount(r6, 0x1, 0x70) 03:20:04 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x4c51, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:20:04 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x7173, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:04 executing program 1: add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r0 = getegid() perf_event_open(&(0x7f0000000100)={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, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet6(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hopopts={{0x68, 0x29, 0x36, {0x21, 0x9, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x6e, 0x2b, "b2b741cde22b4001592ba1a5684d20d2d6878def91da0714131a1368e3936e5f41268f751f7ac92184fb6f"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x2, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0x100}, 0x10000080) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) unshare(0x2000100) 03:20:04 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x6, 0x0, 0x0, 0x8a, 0x0, 0x1fffffffc000, 0x10600, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0xffffffff, 0x100000000}, 0x10, 0x0, 0x1, 0x2, 0x20, 0x7f, 0x2598, 0x0, 0x1, 0x0, 0x3}, 0x0, 0xa, r0, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x81, 0x8, 0x20, 0x9d, 0x0, 0x1ff, 0x3a06, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffff800, 0x4, @perf_bp={&(0x7f0000000000), 0x6}, 0x20, 0x5, 0xfffffffe, 0x8, 0x9f73, 0x8, 0x200, 0x0, 0x8001, 0x0, 0x3f}, 0xffffffffffffffff, 0xa, r1, 0x1) unshare(0x42000000) 03:20:04 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 85) dup2(r0, r1) 03:20:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:20:04 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x200000000000000) [ 2779.375985] FAULT_INJECTION: forcing a failure. [ 2779.375985] name failslab, interval 1, probability 0, space 0, times 0 [ 2779.377474] CPU: 1 PID: 24786 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2779.378377] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2779.379431] Call Trace: [ 2779.379770] dump_stack+0x107/0x167 [ 2779.380231] should_fail.cold+0x5/0xa [ 2779.380714] should_failslab+0x5/0x20 [ 2779.381223] __kmalloc_node_track_caller+0x74/0x3b0 [ 2779.381877] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2779.382570] __alloc_skb+0xb1/0x5b0 [ 2779.383044] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2779.383692] ? ip6_mtu+0x1bb/0x3d0 [ 2779.384154] ? ip_frag_init+0x350/0x350 [ 2779.384678] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2779.385295] ? ip6_mtu+0x1e9/0x3d0 [ 2779.385874] ? ip6_setup_cork+0xfb7/0x1740 [ 2779.386447] ip6_make_skb+0x2de/0x4e0 [ 2779.386944] ? ip_frag_init+0x350/0x350 [ 2779.387479] ? ip_frag_init+0x350/0x350 [ 2779.388012] ? ip6_push_pending_frames+0xf0/0xf0 [ 2779.388649] ? ip6_dst_hoplimit+0x199/0x440 [ 2779.389218] ? lock_downgrade+0x6d0/0x6d0 [ 2779.389778] udpv6_sendmsg+0x20d0/0x2af0 [ 2779.390322] ? ip_frag_init+0x350/0x350 [ 2779.390844] ? udp_v6_push_pending_frames+0x360/0x360 [ 2779.391521] ? SOFTIRQ_verbose+0x10/0x10 [ 2779.392074] ? lock_acquire+0x197/0x470 [ 2779.392578] ? find_held_lock+0x2c/0x110 [ 2779.393132] ? __might_fault+0xd3/0x180 [ 2779.393645] ? sock_has_perm+0x1ea/0x280 [ 2779.394204] ? __import_iovec+0x458/0x590 [ 2779.394797] ? udp_v6_push_pending_frames+0x360/0x360 [ 2779.395475] inet6_sendmsg+0x105/0x140 [ 2779.395996] ? inet6_compat_ioctl+0x320/0x320 [ 2779.396577] __sock_sendmsg+0xf2/0x190 [ 2779.397093] ____sys_sendmsg+0x334/0x870 [ 2779.397635] ? sock_write_iter+0x3d0/0x3d0 [ 2779.398170] ? do_recvmmsg+0x6d0/0x6d0 [ 2779.398688] ? perf_trace_lock+0xac/0x490 [ 2779.399231] ? __lockdep_reset_lock+0x180/0x180 [ 2779.399811] ? perf_trace_lock+0xac/0x490 [ 2779.400360] ___sys_sendmsg+0xf3/0x170 [ 2779.400880] ? sendmsg_copy_msghdr+0x160/0x160 [ 2779.401613] ? lock_downgrade+0x6d0/0x6d0 [ 2779.402173] ? lock_downgrade+0x6d0/0x6d0 [ 2779.402740] ? __fget_files+0x296/0x4c0 [ 2779.403265] ? __fget_light+0xea/0x290 [ 2779.403769] __sys_sendmmsg+0x195/0x470 [ 2779.404305] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2779.404883] ? lock_downgrade+0x6d0/0x6d0 [ 2779.405449] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2779.406074] ? wait_for_completion_io+0x270/0x270 [ 2779.406679] ? rcu_read_lock_any_held+0x75/0xa0 [ 2779.407248] ? vfs_write+0x354/0xa70 [ 2779.407710] ? fput_many+0x2f/0x1a0 [ 2779.408188] ? ksys_write+0x1a9/0x260 [ 2779.408701] ? __ia32_sys_read+0xb0/0xb0 [ 2779.409246] __x64_sys_sendmmsg+0x99/0x100 [ 2779.409785] do_syscall_64+0x33/0x40 [ 2779.410272] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2779.410957] RIP: 0033:0x7f2bc3952b19 [ 2779.411438] 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 [ 2779.413739] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2779.414707] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2779.415586] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2779.416482] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2779.417476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2779.418369] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2779.433802] 9pnet: Insufficient options for proto=fd [ 2779.443214] 9pnet: Insufficient options for proto=fd [ 2779.445318] audit: type=1400 audit(1701400804.277:141): avc: denied { associate } for pid=24774 comm="syz-executor.0" name="urandom" dev="devtmpfs" ino=10 scontext=system_u:object_r:ssh_keysign_exec_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 03:20:04 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x7371, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:04 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5000, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:20:22 executing program 1: add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r0 = getegid() perf_event_open(&(0x7f0000000100)={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, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r1, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet6(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000280)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}, @hopopts={{0x68, 0x29, 0x36, {0x21, 0x9, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @jumbo={0xc2, 0x4, 0x1}, @generic={0x6e, 0x2b, "b2b741cde22b4001592ba1a5684d20d2d6878def91da0714131a1368e3936e5f41268f751f7ac92184fb6f"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x2f, 0x8, 0x2, 0x6, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0x100}, 0x10000080) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) unshare(0x2000100) 03:20:22 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5001, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:20:22 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x7909, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0xff3f000000000000) 03:20:22 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ftruncate(r2, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x8) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f00000004c0)) 03:20:22 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 86) dup2(r0, r1) 03:20:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x84, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) r2 = open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x1001) fsmount(r2, 0x1, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) lseek(r4, 0x7f, 0x2) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xd9}], 0x1}}], 0x1, 0x4) creat(&(0x7f0000000100)='./file0\x00', 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140), 0x28000, 0x0) fsetxattr$security_selinux(r5, &(0x7f0000000180), &(0x7f00000002c0)='system_u:object_r:ssh_keysign_exec_t:s0\x00', 0x28, 0x1) pread64(r3, &(0x7f0000000000)=""/40, 0x28, 0x9) fcntl$dupfd(r1, 0x406, r0) r6 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x4000, 0x0) fsmount(r6, 0x1, 0x70) 03:20:22 executing program 3: sendmsg$NL80211_CMD_GET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)={0x14, 0x0, 0x502, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000000}, 0x40000) syz_io_uring_setup(0x638f, &(0x7f0000001800)={0x0, 0x8c62, 0x0, 0x0, 0x17c}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f00000019c0), &(0x7f0000001980)) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x10, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x12) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r3, 0x4, &(0x7f0000000000)=r2, 0x1) r4 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r4, r4, 0x0, r4, 0x0, 0x0], 0x7}, 0x58) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001740)='./file1\x00', &(0x7f0000001780)) setresuid(0x0, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xee00}}, './file0\x00'}) r7 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r7, r7, 0x0, r7, 0x0, 0x0], 0x7}, 0x58) stat(&(0x7f0000000900)='.\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r8, 0x0) r9 = getuid() [ 2797.736869] FAULT_INJECTION: forcing a failure. [ 2797.736869] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2797.739150] CPU: 0 PID: 24916 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2797.740366] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2797.741787] Call Trace: [ 2797.742247] dump_stack+0x107/0x167 [ 2797.742898] should_fail.cold+0x5/0xa [ 2797.743596] __alloc_pages_nodemask+0x182/0x600 [ 2797.744428] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2797.745479] ? kmem_cache_alloc_node+0x313/0x330 [ 2797.746313] alloc_pages_current+0x187/0x280 [ 2797.747106] allocate_slab+0x26f/0x380 [ 2797.747796] ___slab_alloc+0x470/0x700 [ 2797.748459] ? __alloc_skb+0x6d/0x5b0 [ 2797.749134] ? __alloc_skb+0x6d/0x5b0 [ 2797.749798] ? kmem_cache_alloc_node+0x313/0x330 [ 2797.750598] ? __alloc_skb+0x6d/0x5b0 [ 2797.751249] kmem_cache_alloc_node+0x313/0x330 [ 2797.752042] __alloc_skb+0x6d/0x5b0 [ 2797.752672] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2797.753535] ? ip6_mtu+0x1bb/0x3d0 [ 2797.754160] ? ip_frag_init+0x350/0x350 [ 2797.754863] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2797.755665] ? ip6_mtu+0x1e9/0x3d0 [ 2797.756283] ? ip6_setup_cork+0xfb7/0x1740 [ 2797.757014] ip6_make_skb+0x2de/0x4e0 [ 2797.757674] ? ip_frag_init+0x350/0x350 [ 2797.758369] ? ip_frag_init+0x350/0x350 [ 2797.759085] ? ip6_push_pending_frames+0xf0/0xf0 [ 2797.759922] ? ip6_dst_hoplimit+0x199/0x440 [ 2797.760679] ? lock_downgrade+0x6d0/0x6d0 [ 2797.761416] udpv6_sendmsg+0x20d0/0x2af0 [ 2797.762118] ? ip_frag_init+0x350/0x350 [ 2797.762815] ? udp_v6_push_pending_frames+0x360/0x360 [ 2797.763712] ? SOFTIRQ_verbose+0x10/0x10 [ 2797.764426] ? lock_acquire+0x197/0x470 [ 2797.765104] ? find_held_lock+0x2c/0x110 [ 2797.765795] ? __might_fault+0xd3/0x180 [ 2797.766506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.767388] ? sock_has_perm+0x1ea/0x280 [ 2797.768090] ? __sanitizer_cov_trace_pc+0x30/0x60 [ 2797.768894] ? __import_iovec+0x458/0x590 [ 2797.769592] ? udp_v6_push_pending_frames+0x360/0x360 [ 2797.770463] inet6_sendmsg+0x105/0x140 [ 2797.771137] ? inet6_compat_ioctl+0x320/0x320 [ 2797.771892] __sock_sendmsg+0xf2/0x190 [ 2797.772544] ____sys_sendmsg+0x334/0x870 [ 2797.773227] ? sock_write_iter+0x3d0/0x3d0 [ 2797.773932] ? do_recvmmsg+0x6d0/0x6d0 [ 2797.774602] ? perf_trace_lock+0xac/0x490 [ 2797.775332] ? __lockdep_reset_lock+0x180/0x180 [ 2797.776117] ? perf_pmu_nop_int+0x5/0x10 [ 2797.776796] ? merge_sched_in+0x142/0xfb0 [ 2797.777514] ___sys_sendmsg+0xf3/0x170 [ 2797.778169] ? sendmsg_copy_msghdr+0x160/0x160 [ 2797.778998] ? lock_downgrade+0x6d0/0x6d0 [ 2797.779717] ? __fget_files+0x296/0x4c0 [ 2797.780395] ? __fget_light+0xea/0x290 [ 2797.781057] __sys_sendmmsg+0x195/0x470 [ 2797.781735] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2797.782468] ? finish_task_switch+0x127/0x5d0 [ 2797.783237] ? __switch_to_asm+0x34/0x60 [ 2797.783926] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2797.784805] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2797.785708] ? trace_hardirqs_on+0x5b/0x180 [ 2797.786436] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2797.787430] __x64_sys_sendmmsg+0x99/0x100 [ 2797.788160] do_syscall_64+0x33/0x40 [ 2797.788813] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2797.789688] RIP: 0033:0x7f2bc3952b19 [ 2797.790328] 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 [ 2797.793439] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2797.794743] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2797.795939] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2797.797182] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2797.798395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2797.799651] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2797.801178] hpet: Lost 3 RTC interrupts sendmsg$netlink(r3, &(0x7f0000001d40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc, &(0x7f0000001c80)=[{&(0x7f0000003c40)={0x1020, 0x23, 0x300, 0x70bd2a, 0x25dfdbff, "", 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@generic="38ee990309dad87aaf2bcd6962f7c8fa63e5c3c4a9d30a9c43e0f6bbcf953f78cb84be6ef13f25d29067c751", 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", @generic="000ac32fef34e23c4937efe68fcd06b2955f464755a12a6139e954da6269a1ec25f4467aba384ed31189260272d54dd9bcfb7914f81a3137f1853136eaad2187079c0f2aadb873ddc06b0360f94fa529a83cf5e22b3025120883f6d1c43d07597d4da88be9e2642aa8500a1d4e0f43b2c80bf3f51c7936a44b3072aba79241ecd4c1b9f44bdb0d11edb9cf96abf364d3deb585d9410c7c19bb5261d62613dacfdb72384588fbf67ebbd308467b5ed04af584a5", @typed={0x4, 0x65}, @generic="3f130d397fa25bbcec14b6a320a4c09d15402db2fe867e0fe1ed391ffe82217c2a38e5bf1d16fb36cfc3e22bdb864f2579e6f5c8237f2762669b0969af0d9372cabbaf41985c9c92113d403844401dd026f49bfa2cbd076e773a555fa1b66e511da9f3dcfdaf39971b7751ca0e61474cbacfa9e85b02e1b7438898078f18fa27b1eced85cf9dbf3878b0a19ffa5d00994aaeb908c65f5b467d892f4bfd16130bee8ad52a0da5b14f4e66e0bb5acda228f75a07a1b36313a876057d0c9024ea7bc776f780c4f56c8b44d2b582e6fc6517b525e1472f84fad44ce301ef593b8c3765176d", @typed={0x8, 0x1e, 0x0, 0x0, @ipv4=@local}]}, 0x13cc}], 0x5, &(0x7f0000001d00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r9, 0xee00}}}], 0x20, 0x40}, 0xc000) [ 2797.846699] 9pnet: Insufficient options for proto=fd [ 2797.864049] 9pnet: Insufficient options for proto=fd 03:20:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x8000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0xb2, 0x40, 0x81, 0x7, 0x0, 0x81, 0x40100, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x400, 0x1, 0x59b, 0x6, 0x7, 0x6, 0x3, 0x0, 0x1800000, 0x0, 0x5}, 0x0, 0xf, 0xffffffffffffffff, 0x3) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:20:22 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) r4 = syz_io_uring_setup(0x3fef, &(0x7f00000002c0), &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r7}, 0x0) close(r7) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) getpgrp(0x0) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x125406, &(0x7f0000000180)=ANY=[@ANYRES64]) unlinkat(0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x200) r8 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) unlinkat(r8, &(0x7f00000004c0)='./file0\x00', 0x200) 03:20:22 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x514c, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2797.944781] 9pnet: Insufficient options for proto=fd 03:20:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x24, 0x14, 0x1, 0x0, 0x0, {0xa}, [@nested={0x10, 0x5, 0x0, 0x1, [@typed={0xc, 0x17, 0x0, 0x0, @u64=0x1}]}]}, 0x24}}, 0x0) 03:20:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x48e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0xb}, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/slabinfo\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x2}, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x48, 0xfffffffffffffff9) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000000000000000000000000000000000000000021000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000e80087ac9b43100996000000a1f150e9006162636465666768696a6b6c6d6e6f707172737475767778797a3231323334353678b2e22e8ac401beeccc200f525121da9ca1ca2b88f93029f489560f444ea87d254163446c553334e9ce5200c67159b5de5a44ec532324d096de58ba56f6b4e3dd71c8843709584dd15a2d1a"]) sendfile(r0, r1, 0x0, 0xffe3) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) 03:20:22 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x7957, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:22 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 87) dup2(r0, r1) 03:20:22 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB]) [ 2798.142054] FAULT_INJECTION: forcing a failure. [ 2798.142054] name failslab, interval 1, probability 0, space 0, times 0 [ 2798.144469] CPU: 1 PID: 25054 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2798.145862] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2798.147527] Call Trace: [ 2798.148054] dump_stack+0x107/0x167 [ 2798.148797] should_fail.cold+0x5/0xa [ 2798.149566] ? create_object.isra.0+0x3a/0xa20 [ 2798.150488] should_failslab+0x5/0x20 [ 2798.151274] kmem_cache_alloc+0x5b/0x310 [ 2798.152098] create_object.isra.0+0x3a/0xa20 [ 2798.152986] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2798.154011] kmem_cache_alloc_node+0x169/0x330 [ 2798.154965] __alloc_skb+0x6d/0x5b0 [ 2798.155726] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2798.156733] ? ip6_mtu+0x1bb/0x3d0 [ 2798.157528] ? ip_frag_init+0x350/0x350 [ 2798.158338] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2798.159282] ? ip6_mtu+0x1e9/0x3d0 [ 2798.160013] ? ip6_setup_cork+0xfb7/0x1740 [ 2798.160882] ip6_make_skb+0x2de/0x4e0 [ 2798.161659] ? ip_frag_init+0x350/0x350 [ 2798.162472] ? ip_frag_init+0x350/0x350 [ 2798.163287] ? ip6_push_pending_frames+0xf0/0xf0 [ 2798.164256] ? ip6_dst_hoplimit+0x199/0x440 [ 2798.165129] ? lock_downgrade+0x6d0/0x6d0 [ 2798.165978] udpv6_sendmsg+0x20d0/0x2af0 [ 2798.166823] ? ip_frag_init+0x350/0x350 [ 2798.167638] ? udp_v6_push_pending_frames+0x360/0x360 [ 2798.168673] ? SOFTIRQ_verbose+0x10/0x10 [ 2798.169507] ? lock_acquire+0x197/0x470 [ 2798.170316] ? find_held_lock+0x2c/0x110 [ 2798.171144] ? __might_fault+0xd3/0x180 [ 2798.171964] ? sock_has_perm+0x1ea/0x280 [ 2798.172891] ? __import_iovec+0x458/0x590 [ 2798.173726] ? udp_v6_push_pending_frames+0x360/0x360 [ 2798.174786] inet6_sendmsg+0x105/0x140 [ 2798.175576] ? inet6_compat_ioctl+0x320/0x320 [ 2798.176469] __sock_sendmsg+0xf2/0x190 [ 2798.177245] ____sys_sendmsg+0x334/0x870 [ 2798.178061] ? sock_write_iter+0x3d0/0x3d0 [ 2798.178910] ? do_recvmmsg+0x6d0/0x6d0 [ 2798.179684] ? perf_trace_lock+0xac/0x490 [ 2798.180515] ? __lockdep_reset_lock+0x180/0x180 [ 2798.181436] ? perf_trace_lock+0xac/0x490 [ 2798.182268] ___sys_sendmsg+0xf3/0x170 [ 2798.183059] ? sendmsg_copy_msghdr+0x160/0x160 [ 2798.183983] ? lock_downgrade+0x6d0/0x6d0 [ 2798.184842] ? lock_downgrade+0x6d0/0x6d0 [ 2798.185677] ? __fget_files+0x296/0x4c0 [ 2798.186494] ? __fget_light+0xea/0x290 [ 2798.187321] __sys_sendmmsg+0x195/0x470 [ 2798.188138] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2798.189080] ? lock_downgrade+0x6d0/0x6d0 [ 2798.189935] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2798.190932] ? wait_for_completion_io+0x270/0x270 [ 2798.191924] ? rcu_read_lock_any_held+0x75/0xa0 [ 2798.192870] ? vfs_write+0x354/0xa70 [ 2798.193636] ? fput_many+0x2f/0x1a0 [ 2798.194368] ? ksys_write+0x1a9/0x260 [ 2798.195149] ? __ia32_sys_read+0xb0/0xb0 [ 2798.195980] __x64_sys_sendmmsg+0x99/0x100 [ 2798.196854] do_syscall_64+0x33/0x40 [ 2798.197606] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2798.198631] RIP: 0033:0x7f2bc3952b19 [ 2798.199382] 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 [ 2798.203056] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2798.204668] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2798.206094] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2798.207522] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2798.208936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2798.210353] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:20:23 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/locks\x00', 0x0, 0x0) flock(r0, 0x8) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000001c0)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x9, 0x0, 0x7ffc0000}]}) 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}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 03:20:23 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000005c0)}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000340)=ANY=[@ANYRES16=r0]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) signalfd4(r1, &(0x7f0000000b80), 0x8, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000000c0)={0x1, 0x1, 0x1000, 0xde, &(0x7f0000000140)="a9b488b59dfb721a5896481fd8f2a0460e30c74abfc4baeb64782d6d856e2f84474a90d34e0711f06d449daa1c110660d3d2040000002b56b751f8cf6c12c9dd8a45b8cbe46cea0f06c1f4ad1bb5120c3d5da828fc5d48ea251695805855932a2ef1d515f51beb11470969d5b01fe19e90bec928f1daf32c29d78b0ff513c6863c75b9586220dbd80e23f6d2d6f343d60bcb2080c1fb76496b790bf1d2612eac40417734d38085e806b308553341f047790e1dbf8f87ad9f90700d10320f3a31b914cd1d5c2e452c7a35e0ef1e861e3df688912c832019d80bfdfe5f10e1", 0x41, 0x0, &(0x7f0000000240)="1c818cb645fbce0ab5b6756b4e6c9308a9769b6c42f5cc777b71a709925676cebee08da2af48093dd5d36deb1c7bad6f03ef169526eea7ac042971317766a3dcda"}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000040), 0x800101, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 03:20:23 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x51e9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:20:23 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x7ea1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:23 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xfc, 0x6e, 0x4, 0x5, 0x0, 0xea, 0x24902, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x824, 0xffffffff80000001, 0x2, 0x6, 0xac8, 0x6, 0x3d, 0x0, 0x1}, 0xffffffffffffffff, 0xa, r0, 0x3) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, &(0x7f0000000000)=r4, 0x1) openat(r5, &(0x7f0000000280)='./file0\x00', 0x200000, 0x10) r6 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) pidfd_open(r6, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r8 = dup(r2) ioctl$SIOCGSTAMP(r8, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x10000, 0x0, 0xd185}, r1, 0x10, r8, 0xa) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x9, 0x7, 0x7f, 0xf8, 0x0, 0x1, 0x20800, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_config_ext={0x3, 0x1}, 0x4022, 0x101, 0x1fbe504c, 0x3, 0x7fffffff, 0x8, 0x88, 0x0, 0x3f, 0x0, 0x1f}, r7, 0x7, r3, 0x4) pread64(r9, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:20:23 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x737, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) [ 2798.385468] 9pnet: Insufficient options for proto=fd [ 2798.406088] 9pnet: Insufficient options for proto=fd [ 2798.443992] audit: type=1326 audit(1701400823.276:142): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25045 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c59510b19 code=0x7ffc0000 [ 2798.448746] audit: type=1326 audit(1701400823.276:143): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2798.470946] audit: type=1326 audit(1701400823.276:144): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2798.500638] audit: type=1326 audit(1701400823.281:145): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2798.543501] audit: type=1326 audit(1701400823.281:146): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2798.571222] audit: type=1326 audit(1701400823.281:147): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2798.583710] audit: type=1326 audit(1701400823.281:148): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2798.589100] audit: type=1326 audit(1701400823.281:149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 [ 2798.593951] audit: type=1326 audit(1701400823.281:150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25065 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f79c3cf2b19 code=0x7ffc0000 03:20:37 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 88) dup2(r0, r1) 03:20:37 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x813b, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:37 executing program 5: r0 = dup(0xffffffffffffffff) ftruncate(r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000000)=ANY=[@ANYBLOB="010000001c793affb585a18dbd62407c0100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$CDROM_GET_CAPABILITY(r1, 0x5331) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000340)=0x1f, 0x7) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8982, 0x0) openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x18000, 0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/ldiscs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x0, 0x263, 0x0, 0x3}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000000100)=0xfffffff8, 0x19) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$PTP_SYS_OFFSET(0xffffffffffffffff, 0x43403d05, &(0x7f0000000400)={0xb}) preadv(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x8, 0x1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) 03:20:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x1059c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x24000, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x80) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x200, 0x5, 0x200, 0x5}) 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}, 0x15904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) fallocate(r3, 0x10, 0x0, 0x1000002) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, 0x0) utimensat(r3, 0x0, &(0x7f0000000200), 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0/file0\x00'}) 03:20:37 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:20:37 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5781, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:20:37 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x8802) close_range(r2, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000300)={0x1f, @none}, 0x8) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, '.\x00'}) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0x1, 0x0, 0x3}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x80005}, 0x20004800) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f00000004c0)=""/153) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x0) syz_open_dev$vcsu(&(0x7f0000000240), 0x200, 0x40001) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000380), &(0x7f0000000340)={'U+', 0xfe0000000004}, 0x16, 0x3) fcntl$getflags(r1, 0x40a) syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f00000003c0)=ANY=[@ANYBLOB="6a6f6e616c5f696f7072696f3d3078303030303030303030303030303030302c00f7ebe4b3c20a6012ffb722210e5a868ca216fbe2c5d0c86b7ee0dbf03a668c0a8faa819ddf2e74576e2a965a8dece52180be1635d04741b307950e41c8c6db661e451568ddcfedc711471d5c09e09c96f2dea73c8fc7898a0c0b57f2e70113675004856a305a4c1fe088306592c6d95d3a8decfcfa2c3a0adcd8a8dc3ddabe111da5e97327e8ccdf2d3c0a64f7cf1e107ab9375ceacb7485da272ff173b0cb68955d8a9d3c4c8dfc6e039c3b07301020e2dfdd896d0f861b178301f788edb45d09d1d64d3132927621"]) 03:20:37 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x40000, 0x100, 0x4}, 0x18) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000002000210c00d3c9370500000002000000100000800400000008000d0000000000"], 0x24}}, 0x0) recvfrom$unix(r1, &(0x7f0000000180)=""/81, 0x51, 0x40000000, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472e6ebf96754b2", @ANYBLOB]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) [ 2813.087880] FAULT_INJECTION: forcing a failure. [ 2813.087880] name failslab, interval 1, probability 0, space 0, times 0 [ 2813.090815] CPU: 0 PID: 25197 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2813.092395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2813.094303] Call Trace: [ 2813.094928] dump_stack+0x107/0x167 [ 2813.095774] should_fail.cold+0x5/0xa [ 2813.096660] ? create_object.isra.0+0x3a/0xa20 [ 2813.097695] should_failslab+0x5/0x20 [ 2813.098551] kmem_cache_alloc+0x5b/0x310 [ 2813.099506] create_object.isra.0+0x3a/0xa20 [ 2813.100502] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2813.101652] kmem_cache_alloc_node+0x169/0x330 [ 2813.102692] __alloc_skb+0x6d/0x5b0 [ 2813.103544] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2813.104731] ? ip6_mtu+0x1bb/0x3d0 [ 2813.105549] ? ip_frag_init+0x350/0x350 [ 2813.106472] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2813.107564] ? ip6_mtu+0x1e9/0x3d0 [ 2813.108379] ? ip6_setup_cork+0xfb7/0x1740 [ 2813.109357] ip6_make_skb+0x2de/0x4e0 [ 2813.110226] ? ip_frag_init+0x350/0x350 [ 2813.111154] ? ip_frag_init+0x350/0x350 [ 2813.112075] ? ip6_push_pending_frames+0xf0/0xf0 [ 2813.113169] ? ip6_dst_hoplimit+0x199/0x440 [ 2813.114155] ? lock_downgrade+0x6d0/0x6d0 [ 2813.115150] udpv6_sendmsg+0x20d0/0x2af0 [ 2813.116085] ? ip_frag_init+0x350/0x350 [ 2813.117010] ? udp_v6_push_pending_frames+0x360/0x360 [ 2813.118184] ? SOFTIRQ_verbose+0x10/0x10 [ 2813.119133] ? lock_acquire+0x197/0x470 [ 2813.120047] ? find_held_lock+0x2c/0x110 [ 2813.120977] ? __might_fault+0xd3/0x180 [ 2813.121909] ? sock_has_perm+0x1ea/0x280 [ 2813.122896] ? udp_v6_push_pending_frames+0x360/0x360 [ 2813.124079] inet6_sendmsg+0x105/0x140 [ 2813.124990] ? inet6_compat_ioctl+0x320/0x320 [ 2813.126016] __sock_sendmsg+0xf2/0x190 [ 2813.126919] ____sys_sendmsg+0x334/0x870 [ 2813.127863] ? sock_write_iter+0x3d0/0x3d0 [ 2813.128837] ? do_recvmmsg+0x6d0/0x6d0 [ 2813.129736] ? perf_trace_lock+0xac/0x490 [ 2813.130697] ? __lockdep_reset_lock+0x180/0x180 [ 2813.131781] ? perf_trace_lock+0xac/0x490 [ 2813.132754] ___sys_sendmsg+0xf3/0x170 [ 2813.133655] ? sendmsg_copy_msghdr+0x160/0x160 [ 2813.134711] ? lock_downgrade+0x6d0/0x6d0 [ 2813.135694] ? lock_downgrade+0x6d0/0x6d0 [ 2813.136661] ? __fget_files+0x296/0x4c0 [ 2813.137585] ? __fget_light+0xea/0x290 [ 2813.138481] __sys_sendmmsg+0x195/0x470 [ 2813.139404] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2813.140396] ? lock_downgrade+0x6d0/0x6d0 [ 2813.141366] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2813.142470] ? wait_for_completion_io+0x270/0x270 [ 2813.143578] ? rcu_read_lock_any_held+0x75/0xa0 [ 2813.144640] ? vfs_write+0x354/0xa70 [ 2813.145494] ? fput_many+0x2f/0x1a0 [ 2813.146331] ? ksys_write+0x1a9/0x260 [ 2813.147216] ? __ia32_sys_read+0xb0/0xb0 [ 2813.148338] __x64_sys_sendmmsg+0x99/0x100 [ 2813.149314] do_syscall_64+0x33/0x40 [ 2813.150163] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2813.151342] RIP: 0033:0x7f2bc3952b19 [ 2813.152193] 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 [ 2813.156360] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2813.158093] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2813.159737] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2813.161351] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2813.162979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2813.164586] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2813.166506] hpet_rtc_timer_reinit: 29 callbacks suppressed [ 2813.166516] hpet: Lost 4 RTC interrupts 03:20:38 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x81ee, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:38 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5800, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:20:38 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) writev(r0, &(0x7f0000000700)=[{&(0x7f0000000180)="2004ea20e771a09f0945de392ee23b21f49bd331971772ead64f69aaf410492a1753a24974d7c50c674342867d0183cc9e92b8115537078357fcad05fb6ef5eaadc34b691ed4e0bcabef514f3353cdb58e951cf96bd70ec42147376132cef4c1dbc4f36e2d495f7fd13f57b029999aabe495c897d3d135dbfc1976fe975baae2d2fd381fbaee2f2a00091c10ec47", 0x8e}, {&(0x7f0000000240)="5c58a0a43f60194bb4ee42f8758b48c68ac0dfe15812eef7e1a19126f1fec62cd885f20b2b25bf6f409764d9ffc50cb87eb44361bdd57138aa4c65fe90d72cef0490faf4105db30e02e8188d8ebacd21f1433a27a110caf9ee9966f01145cd49ea0019ecb9cd97902bbd6b83a8c60193c50c9c50", 0x74}, {&(0x7f00000002c0)="2f57a3854f9caec8f9c20961cb9b6c62561ba99633c71ee302738f236df47a36c7b66a7d076cb0a31ddd1867952f7ec92b5d0cd91b7fe61b8846abd01b6cca3eb79fc02c3fcc41da94324dac4e2a10d30ee235977141479ac58d0d0dcfa3c799c2508c36044d89aab799c64aed4024bd083ed40a164d2f0837a9226603adec286b2f3bff11068d1256721b62b63279a4a38032aefa625a4a951f546fc8720c68a625e991f2851b80afb8b2a9445510fa9e0126ffca894ebc297168be5020c044f2f587dabbf1e278ec237fbbb30dd1b8b3097c657406bea93920791e2ed14cbb34be901c56f83f6ed5b277d9c8", 0xed}, {&(0x7f00000003c0)="fb95414ef28fd3ec7fe94212aacf4d9b12d2682193ec2a559de6058abe34b458e5ece3df27b50639ec5699d75b1c6a90088eb9a468b216c8311a1e56a3e23de36d2b0db54fce5734e013fbbc30eefbf43fc5cf0a4c9a51a6193600410d1664a614eb6a45", 0x64}, {&(0x7f0000000440)="61df7e53351defca1a18ed1b6479ac633c3598bea424428e9de82bfa81464d78a0fd5ae23a22b24d8b004ac4510c9919cd9befba779e0b3144241935376d07f13ad5a2db3a3696ee2493f4cf6502c718e8dfb218bf47d7372eaf", 0x5a}, {&(0x7f0000000000)="5fe746f645a327e0f2a4d4e13af6b14f9864353252f2093c9086fc", 0x1b}, {&(0x7f00000004c0)="f41f3566d4b575254339aae237d2c1cf1a69ad21f2320591c01d5e8fea987023008991e24005f996915931daef83459d276740f15500c505db4e3dcf8fbcdca937422158f9e3d45129674894a6ec023151e170ffe1f63d7c518de8b9d07893f1a74633227f37ba7455", 0x69}, {&(0x7f0000000540)="ad36d10691fdc6959ba11fe12de775fd858b1ffd3152b2129be56b25d351d6e50393fdb771bae17c165424e8df1fd089522135c2834f2b989066b0c4bb2b989e78565453a802eef7f1957d15c1776aa07b78e90c24e0d0f3b5a21447c0d5e4684ae8e3e4457403afe1856d224f29644769fd06c88c41a74a62dd76ecbfe7630e70f97f3c148b69e891fd8f0bed14201662dc200e01c79cc76d6cdb74590de97cae67eb9a690625c2792a279187f96c2386db53f3", 0xb4}, {&(0x7f0000000600)="076b8751590189906bf791be5ab4f30ead63f0beac3fd6ae41d58e846c9cf1f18ead7f712dc42b6ffd1482b16383f33304d1e506530ddd741a4c59f67f97c5e72ea91a16b79b7f5f34750537230dfd3e729154e9314d1d468418a9cc1355848c9a821b8a61f3d8b7c399985e881fc43fdd6839cc71b091868b3ee87fe097996fe8b502abbdc03b3c3a195bafee66ec014161c280ce1b5f0ed682e5826108f8d1452bd2a979d2f1666594bb3db917707a229acfd91488cdeb480e5ed44e2a13c25e11c103c0586c192f6281ea", 0xcc}, {&(0x7f0000000080)="ee0b869776", 0x5}], 0xa) [ 2813.217667] EXT4-fs (sda): Unrecognized mount option "jonal_ioprio=0x0000000000000000" or missing value [ 2813.223065] 9pnet: Insufficient options for proto=fd [ 2813.286310] 9pnet: Insufficient options for proto=fd 03:20:38 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 89) dup2(r0, r1) [ 2813.386845] FAULT_INJECTION: forcing a failure. [ 2813.386845] name failslab, interval 1, probability 0, space 0, times 0 [ 2813.388182] CPU: 1 PID: 25324 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2813.388965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2813.389882] Call Trace: [ 2813.390183] dump_stack+0x107/0x167 [ 2813.390604] should_fail.cold+0x5/0xa [ 2813.391055] should_failslab+0x5/0x20 [ 2813.391485] __kmalloc_node_track_caller+0x74/0x3b0 [ 2813.392059] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2813.392657] __alloc_skb+0xb1/0x5b0 [ 2813.393079] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2813.393672] ? ip6_mtu+0x1bb/0x3d0 [ 2813.394078] ? ip_frag_init+0x350/0x350 [ 2813.394539] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2813.395076] ? ip6_mtu+0x1e9/0x3d0 [ 2813.395482] ? ip6_setup_cork+0xfb7/0x1740 [ 2813.395954] ip6_make_skb+0x2de/0x4e0 [ 2813.396391] ? ip_frag_init+0x350/0x350 [ 2813.396850] ? ip_frag_init+0x350/0x350 [ 2813.397306] ? ip6_push_pending_frames+0xf0/0xf0 [ 2813.397855] ? ip6_dst_hoplimit+0x199/0x440 [ 2813.398359] ? lock_downgrade+0x6d0/0x6d0 [ 2813.398860] udpv6_sendmsg+0x20d0/0x2af0 [ 2813.399332] ? ip_frag_init+0x350/0x350 [ 2813.399792] ? udp_v6_push_pending_frames+0x360/0x360 [ 2813.400384] ? SOFTIRQ_verbose+0x10/0x10 [ 2813.400838] ? lock_acquire+0x197/0x470 [ 2813.401370] ? find_held_lock+0x2c/0x110 [ 2813.401832] ? __might_fault+0xd3/0x180 [ 2813.402290] ? sock_has_perm+0x1ea/0x280 [ 2813.402779] ? __import_iovec+0x458/0x590 [ 2813.403249] ? udp_v6_push_pending_frames+0x360/0x360 [ 2813.403828] inet6_sendmsg+0x105/0x140 [ 2813.404249] ? inet6_compat_ioctl+0x320/0x320 [ 2813.404753] __sock_sendmsg+0xf2/0x190 [ 2813.405190] ____sys_sendmsg+0x334/0x870 [ 2813.405639] ? sock_write_iter+0x3d0/0x3d0 [ 2813.406120] ? do_recvmmsg+0x6d0/0x6d0 [ 2813.406551] ? perf_trace_lock+0xac/0x490 [ 2813.407045] ? __lockdep_reset_lock+0x180/0x180 [ 2813.407562] ? perf_trace_lock+0xac/0x490 [ 2813.408014] ___sys_sendmsg+0xf3/0x170 [ 2813.408457] ? sendmsg_copy_msghdr+0x160/0x160 [ 2813.408958] ? lock_downgrade+0x6d0/0x6d0 [ 2813.409433] ? lock_downgrade+0x6d0/0x6d0 [ 2813.409890] ? __fget_files+0x296/0x4c0 [ 2813.410324] ? __fget_light+0xea/0x290 [ 2813.410765] __sys_sendmmsg+0x195/0x470 [ 2813.411217] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2813.411697] ? lock_downgrade+0x6d0/0x6d0 [ 2813.412171] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2813.412721] ? wait_for_completion_io+0x270/0x270 [ 2813.413270] ? rcu_read_lock_any_held+0x75/0xa0 [ 2813.413792] ? vfs_write+0x354/0xa70 [ 2813.414209] ? fput_many+0x2f/0x1a0 [ 2813.414629] ? ksys_write+0x1a9/0x260 [ 2813.415062] ? __ia32_sys_read+0xb0/0xb0 [ 2813.415522] __x64_sys_sendmmsg+0x99/0x100 [ 2813.415995] do_syscall_64+0x33/0x40 [ 2813.416416] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2813.417058] RIP: 0033:0x7f2bc3952b19 [ 2813.417478] 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 [ 2813.419532] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2813.420369] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2813.421164] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2813.421953] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2813.422761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2813.423547] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2813.478375] FAT-fs (loop0): Unrecognized mount option "" or missing value 03:20:54 executing program 6: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x3f, 0x0, 0xda, 0x4, 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, 0x2, 0x0, @perf_config_ext={0x8, 0x9}, 0x4004, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) pidfd_open(r3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r4 = dup(r2) ioctl$SIOCGSTAMP(r4, 0x80108906, &(0x7f0000000040)) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB="00000a8000000000"], 0x8) sendmmsg$inet6(r5, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(r5, 0x80049370, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x84e00, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xffffffffffeffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x8, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r4, 0xa) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r6, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:20:54 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x8439, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) creat(&(0x7f00000006c0)='./file1\x00', 0x7c) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) r1 = geteuid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@private2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private1}}, &(0x7f00000005c0)=0xe8) mount$tmpfs(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000480), 0x80002, &(0x7f0000000600)={[{@huge_never}, {@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x32, 0x33]}}}}, {@gid={'gid', 0x3d, 0xee01}}, {@huge_always}, {@huge_advise}, {@uid={'uid', 0x3d, r1}}, {@uid={'uid', 0x3d, r3}}, {@nr_inodes={'nr_inodes', 0x3d, [0x51]}}], [{@uid_lt={'uid<', 0xffffffffffffffff}}]}) openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x80002, 0x114) 03:20:54 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 90) dup2(r0, r1) 03:20:54 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5801, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:20:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = dup2(r3, r2) r5 = syz_genetlink_get_family_id$batadv(0x0, r4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040010}, 0x40040) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r5, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @ipv4=@remote}, @typed={0xc, 0x14, 0x0, 0x0, @u64=0xffffffffffffffff}]}, 0x28}}, 0x0) 03:20:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file1\x00', 0x42, 0x0) close(r0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) clone3(&(0x7f00000008c0)={0x201044100, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 03:20:54 executing program 0: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="17d2f871c4a1c3ddc245db", @ANYBLOB="200029bd7000ffdbdf2521000000080003", @ANYRES32=0x0, @ANYBLOB="0c0099001f0000004c000000080077000500000011002a0025030106c672060303"], 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x80) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='limits\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={&(0x7f0000000240)=@hci, 0x80, 0x0}}, 0x0) clock_gettime(0x0, &(0x7f0000001940)) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00000000000000030066696c653000"]) dup2(r4, r5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r6, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r6, 0x8030942b, &(0x7f0000000140)={0x7f, {0x3, 0x2, 0x2, 0x1, 0x4}}) [ 2829.296135] 9pnet: Insufficient options for proto=fd [ 2829.313054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25342 comm=syz-executor.1 [ 2829.319258] hpet: Lost 1 RTC interrupts [ 2829.346444] 9pnet: Insufficient options for proto=fd [ 2829.350186] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25350 comm=syz-executor.1 [ 2829.354429] FAULT_INJECTION: forcing a failure. [ 2829.354429] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.357644] CPU: 0 PID: 25346 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2829.359059] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.360721] Call Trace: [ 2829.361256] dump_stack+0x107/0x167 [ 2829.361996] should_fail.cold+0x5/0xa [ 2829.362763] ? __alloc_skb+0x6d/0x5b0 [ 2829.363535] ? __alloc_skb+0x6d/0x5b0 [ 2829.364316] should_failslab+0x5/0x20 [ 2829.365121] kmem_cache_alloc_node+0x55/0x330 [ 2829.366032] __alloc_skb+0x6d/0x5b0 [ 2829.366790] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2829.367821] ? ip6_mtu+0x1bb/0x3d0 [ 2829.368549] ? ip_frag_init+0x350/0x350 [ 2829.369369] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2829.370307] ? ip6_mtu+0x1e9/0x3d0 [ 2829.371032] ? ip6_setup_cork+0xfb7/0x1740 [ 2829.371893] ip6_make_skb+0x2de/0x4e0 [ 2829.372665] ? ip_frag_init+0x350/0x350 [ 2829.373471] ? ip_frag_init+0x350/0x350 [ 2829.374280] ? ip6_push_pending_frames+0xf0/0xf0 [ 2829.375259] ? ip6_dst_hoplimit+0x199/0x440 [ 2829.376128] ? lock_downgrade+0x6d0/0x6d0 [ 2829.376984] udpv6_sendmsg+0x20d0/0x2af0 [ 2829.377806] ? ip_frag_init+0x350/0x350 [ 2829.378624] ? udp_v6_push_pending_frames+0x360/0x360 [ 2829.379666] ? SOFTIRQ_verbose+0x10/0x10 [ 2829.380518] ? lock_acquire+0x197/0x470 [ 2829.381326] ? find_held_lock+0x2c/0x110 [ 2829.382161] ? __might_fault+0xd3/0x180 [ 2829.383001] ? sock_has_perm+0x1ea/0x280 [ 2829.383866] ? __import_iovec+0x458/0x590 [ 2829.384702] ? udp_v6_push_pending_frames+0x360/0x360 [ 2829.385755] inet6_sendmsg+0x105/0x140 [ 2829.386548] ? inet6_compat_ioctl+0x320/0x320 [ 2829.387462] __sock_sendmsg+0xf2/0x190 [ 2829.388254] ____sys_sendmsg+0x334/0x870 [ 2829.389078] ? sock_write_iter+0x3d0/0x3d0 [ 2829.389940] ? do_recvmmsg+0x6d0/0x6d0 [ 2829.390737] ? perf_trace_lock+0xac/0x490 [ 2829.391594] ? __lockdep_reset_lock+0x180/0x180 [ 2829.392532] ? perf_trace_lock+0xac/0x490 [ 2829.393392] ___sys_sendmsg+0xf3/0x170 [ 2829.394179] ? sendmsg_copy_msghdr+0x160/0x160 [ 2829.395133] ? lock_downgrade+0x6d0/0x6d0 [ 2829.395980] ? lock_downgrade+0x6d0/0x6d0 [ 2829.396823] ? __fget_files+0x296/0x4c0 [ 2829.397636] ? __fget_light+0xea/0x290 [ 2829.398439] __sys_sendmmsg+0x195/0x470 [ 2829.399262] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2829.400138] ? lock_downgrade+0x6d0/0x6d0 [ 2829.400996] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2829.401967] ? wait_for_completion_io+0x270/0x270 [ 2829.402959] ? rcu_read_lock_any_held+0x75/0xa0 [ 2829.403903] ? vfs_write+0x354/0xa70 [ 2829.404669] ? fput_many+0x2f/0x1a0 [ 2829.405409] ? ksys_write+0x1a9/0x260 [ 2829.406182] ? __ia32_sys_read+0xb0/0xb0 [ 2829.407019] __x64_sys_sendmmsg+0x99/0x100 [ 2829.407884] do_syscall_64+0x33/0x40 [ 2829.408638] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2829.409680] RIP: 0033:0x7f2bc3952b19 [ 2829.410433] 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 [ 2829.414138] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2829.415712] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2829.417144] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2829.418574] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.420035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2829.421464] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2829.423229] hpet: Lost 3 RTC interrupts 03:20:54 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file1\x00', 0x21f, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000180)="7fb1af00bfb1e26800d27d88316bfbf3611eb703d8b50f4e3376398ca1c38ea93f030177b0d3edac957768391c0b9d3224047338e91c5bb3b3a95de2921d12d356ccac7044b4c75df1405fa1d5966f9f4c92ee1691d1a294ec7361239f841872a4ac1b26fbd1c0de13fe2582999f10330ba35f8d3c0a8405f9b538df0dbc551629da823f8254a36040d0e64afbc62ce57892d0368e164e37477763bc63e93111c4ba562d548eb34efc313012ce8f697d061328bcd68b6e045c40a32eb8739d9eb2d69dd0f3a2c35aeaba35c7e374d7e7f17e39018d6cab30520ac87667fcbb7424cf90e7c1b577aef065434b76f9a6faca83", 0xf2, 0x3ff}, {&(0x7f0000000280)="2d19821d0f238f1d4f6984fd75e2af0b44c0c4a226558f78b0876a0c550200136f8ea9fb6af367a782658e7c5d40b1135a0c19ceddbf830025bc36902cfe315e9bf7f5f6f44b94c54b2ccaf7b3e64b59fd0d5ca65833be48efe254161a694315983c9e75eb0e4fbed5a933b24d5672700bc89815da8d8feca24e786620eda4cb14b4fa63b1a29ed5b4531a363fc671d639c4b10d286a4c3bd9a1de7ca4fc7c6e82671ebcee", 0xa5, 0x20}, {&(0x7f0000000340)="376267da284500cda798a1f0daa5eee0e255059aaecaad09ee43dd94330950095a75cc3fd5c23198b1574b4f9d9841de82ab4d94638862dc9ccd73240a66df23d83688553fffa8", 0x47, 0x3e2}, {&(0x7f00000003c0)="beed23d3d1fc5a5581863c39a518205e5580f76a21822785c10e7b1938753fb4e8659ffdd7b74f6c4d8a0643b07649151a8a37a8359f9601c11b612714d118197a6551edd9c919c67bb6b80d87d08358d23a7a1b2e94393f119d6a29b861e4cc19b381174f260ae3be07a0c4bc16ece7cb47033891d60ac652968bb981e5c38ffe11ce564254dd8e079d763b25fc9856dee720512c88b615d6bfd0afceeae823536956d68564f516bc7f8e693b6ee45c1e4319d7bd0980008dd2eeaad8f3c8a85b01ecf29ae9ace9ce9472b1b8b9ed0564eea5abe1d651687b7fe818380205423a838994ecec0b1af0daa0f2fed912c4cca614c048", 0xf5, 0x1}], 0x802cc0, &(0x7f0000000540)={[{'!*)('}, {'+'}], [{@subj_type={'subj_type', 0x3d, '9p\x00'}}]}) lseek(r1, 0x7, 0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB="11ef10d978243ea4b682934672ad1abe1700575af1ffa3853eb149b8250717c297d7ea0a2b9c3402d8deb4c4d40668242df6f1d5dd1646781d7b61028ac763b435422060c6fc2fb8233d069ed3a484a5b1faf45ae18ec3cc583ed53706a1f72e6538b3239a01cd2779998b1c0dd9d1a65db81a19e9085c8475271cce9a1e57fe73dc7bff3497bd563846f492b81c97fb55804634c4d0ae5a7735c9da9f"]) openat(r1, &(0x7f0000000140)='./file0\x00', 0xe00, 0x25) faccessat2(r0, &(0x7f0000000580)='./file1\x00', 0x0, 0x1100) 03:20:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5930, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2829.534369] 9pnet: Could not find request transport: fdïÙx$>¤¶‚“Fr­¾ 03:20:54 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x891f, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2829.563699] 9pnet: Could not find request transport: fdïÙx$>¤¶‚“Fr­¾ 03:20:54 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) r2 = fsmount(0xffffffffffffffff, 0x0, 0x88) lseek(r1, 0x800, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(r2, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000000)=""/46) creat(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000000000000", @ANYRES32=r3, @ANYBLOB="04000000000000002e2f66696c653100"]) r5 = open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x9101) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)={0x20002001}) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4000) sendfile(r6, 0xffffffffffffffff, 0x0, 0x9) sendfile(r1, r3, 0x0, 0x100000001) 03:20:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653100"]) getsockopt$WPAN_SECURITY_LEVEL(r1, 0x0, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f00000001c0)=ANY=[@ANYBLOB="010700000100000018000000", @ANYRES32=r2, @ANYBLOB]) syz_io_uring_complete(0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x9) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r3, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x80, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x92004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30753ca4, 0x0, @perf_config_ext={0x0, 0x80000000000000}, 0x0, 0x8000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80010}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 03:20:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x9, 0x57, 0x1, 0x8, 0x0, 0x7ff, 0x4200, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x0, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x3, 0x7f, 0x6, 0x4, 0x80000000, 0x5, 0x0, 0x2, 0x0, 0x49c}, r1, 0xb, r0, 0xa) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) pidfd_open(r3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r4 = dup(r2) ioctl$SIOCGSTAMP(r4, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb5, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r4, 0xa) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r5, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:20:54 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), &(0x7f0000000340)='./file1\x00', 0x8, 0x1) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={0x121000, 0x74, 0x30}, 0x18) openat(r2, &(0x7f0000000440)='./file1\x00', 0x1, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x84000) dup2(r1, r3) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x3, 0xff, 0x6, 0x7, 0x0, 0x0, 0x80000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x8002, 0x3, 0xe4, 0x3, 0x4, 0x2, 0xbc, 0x0, 0x2, 0x0, 0x7f}, 0x0, 0xe, r0, 0x2) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:20:54 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 91) dup2(r0, r1) 03:20:54 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x89d1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:20:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x59e3, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2829.824523] 9pnet: Insufficient options for proto=fd [ 2829.895847] FAULT_INJECTION: forcing a failure. [ 2829.895847] name failslab, interval 1, probability 0, space 0, times 0 [ 2829.898306] CPU: 1 PID: 25483 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2829.900057] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2829.901763] Call Trace: [ 2829.902316] dump_stack+0x107/0x167 [ 2829.903087] should_fail.cold+0x5/0xa [ 2829.903879] ? create_object.isra.0+0x3a/0xa20 [ 2829.904824] should_failslab+0x5/0x20 [ 2829.905597] kmem_cache_alloc+0x5b/0x310 [ 2829.906430] create_object.isra.0+0x3a/0xa20 [ 2829.907359] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2829.908402] kmem_cache_alloc_node+0x169/0x330 [ 2829.909338] __alloc_skb+0x6d/0x5b0 [ 2829.910090] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2829.911142] ? ip6_mtu+0x1bb/0x3d0 [ 2829.911865] ? ip_frag_init+0x350/0x350 [ 2829.912784] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2829.913739] ? ip6_mtu+0x1e9/0x3d0 [ 2829.914464] ? ip6_setup_cork+0xfb7/0x1740 [ 2829.915361] ip6_make_skb+0x2de/0x4e0 [ 2829.916140] ? ip_frag_init+0x350/0x350 [ 2829.916958] ? ip_frag_init+0x350/0x350 [ 2829.917771] ? ip6_push_pending_frames+0xf0/0xf0 [ 2829.918752] ? ip6_dst_hoplimit+0x199/0x440 [ 2829.919647] ? lock_downgrade+0x6d0/0x6d0 [ 2829.920511] udpv6_sendmsg+0x20d0/0x2af0 [ 2829.921348] ? ip_frag_init+0x350/0x350 [ 2829.922180] ? udp_v6_push_pending_frames+0x360/0x360 [ 2829.922787] 9pnet: Insufficient options for proto=fd [ 2829.923251] ? SOFTIRQ_verbose+0x10/0x10 [ 2829.923291] ? lock_acquire+0x197/0x470 [ 2829.925959] ? find_held_lock+0x2c/0x110 [ 2829.926814] ? __might_fault+0xd3/0x180 [ 2829.927652] ? sock_has_perm+0x1ea/0x280 [ 2829.928574] ? __import_iovec+0x458/0x590 [ 2829.929419] ? udp_v6_push_pending_frames+0x360/0x360 [ 2829.930477] inet6_sendmsg+0x105/0x140 [ 2829.931287] ? inet6_compat_ioctl+0x320/0x320 [ 2829.932195] __sock_sendmsg+0xf2/0x190 [ 2829.932988] ____sys_sendmsg+0x334/0x870 [ 2829.933826] ? sock_write_iter+0x3d0/0x3d0 [ 2829.934679] ? do_recvmmsg+0x6d0/0x6d0 [ 2829.935474] ? perf_trace_lock+0xac/0x490 [ 2829.936325] ? __lockdep_reset_lock+0x180/0x180 [ 2829.937282] ? perf_trace_lock+0xac/0x490 [ 2829.938143] ___sys_sendmsg+0xf3/0x170 [ 2829.938954] ? sendmsg_copy_msghdr+0x160/0x160 [ 2829.939920] ? lock_downgrade+0x6d0/0x6d0 [ 2829.940782] ? lock_downgrade+0x6d0/0x6d0 [ 2829.941647] ? __fget_files+0x296/0x4c0 [ 2829.942470] ? __fget_light+0xea/0x290 [ 2829.943307] __sys_sendmmsg+0x195/0x470 [ 2829.944163] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2829.945039] ? lock_downgrade+0x6d0/0x6d0 [ 2829.945916] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2829.946898] ? wait_for_completion_io+0x270/0x270 [ 2829.947887] ? rcu_read_lock_any_held+0x75/0xa0 [ 2829.948836] ? vfs_write+0x354/0xa70 [ 2829.949597] ? fput_many+0x2f/0x1a0 [ 2829.950339] ? ksys_write+0x1a9/0x260 [ 2829.951132] ? __ia32_sys_read+0xb0/0xb0 [ 2829.951971] __x64_sys_sendmmsg+0x99/0x100 [ 2829.952840] do_syscall_64+0x33/0x40 [ 2829.953601] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2829.954638] RIP: 0033:0x7f2bc3952b19 [ 2829.955409] 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 [ 2829.959140] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2829.960738] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2829.962189] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2829.963649] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2829.965093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2829.966542] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 03:20:54 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) pidfd_open(r3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) r4 = syz_open_dev$evdev(&(0x7f0000000280), 0xa, 0x40042) ioctl$F2FS_IOC_MOVE_RANGE(r4, 0xc020f509, &(0x7f00000005c0)={r0, 0x4, 0x5, 0x1ff}) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r5 = dup(r2) ioctl$SIOCGSTAMP(r5, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r5, 0xa) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r9, 0x4, &(0x7f0000000000)=r8, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d8369f2dca2fd730a3a", @ANYRESHEX=r7, @ANYBLOB=',wfdno=', @ANYRESHEX=r8, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) setsockopt$inet_group_source_req(r8, 0x0, 0x2b, &(0x7f0000000480)={0x8, {{0x2, 0x4e22, @rand_addr=0x64010101}}, {{0x2, 0x4e20, @local}}}, 0x108) pread64(r6, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:20:54 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x89d2, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2830.176802] 9pnet: Could not find request transport: ƒiòÜ¢ýs [ 2830.176802] :0x0000000000000008 [ 2830.231934] 9pnet: Could not find request transport: ƒiòÜ¢ýs [ 2830.231934] :0x0000000000000008 03:20:55 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x5d19, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:21:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) write$selinux_attr(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) 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, 0x10080, 0x0, 0x8000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x11, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}, 0x200000}], 0x7ffff000, 0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000340)=0x2, 0xffffffffffffffff, &(0x7f0000000380)=0x4, 0x16, 0x0) 03:21:11 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x6000, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:21:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x3, 0x200, 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, 0x2, 0x0, @perf_config_ext={0x302, 0x2}, 0x5004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f00000004c0)={&(0x7f00000004c0)=ANY=[], 0xb8}, 0x1, 0x0, 0x0, 0x4844}, 0x404c095) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) sendmmsg$inet6(r3, &(0x7f0000000b00)=[{{&(0x7f00000005c0)={0xa, 0x4e22, 0x5, @private0, 0x3ff}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000600)="deffd124e7b587a39f8f9f0dfdcdd641e576ead0902eec90bf51c9717541c3262a55", 0x22}, {&(0x7f0000000640)="343eaa4b5f7665f00bc778b809e9e476482ce3f41ccd84e50a78f465a39eb0f62df7a51b926979f93c6bd38eed4e3d2541f232ae6590d72f73968296ef15298c59c6c751bb66b50082ad50c3bb4f64c2dbc354c6994a4ed8bb4ca7057e5ba6865eed14a29a4cb9e0c3fdfb0b6a7cadf600aaec6ca02e1dc58f2229ab1be45f9e41e5f135dcabd2772f5ce5607abe3292c0994bf4f920ee6929c7f34f", 0x9c}, {&(0x7f0000000700)="69cddcaf322c2a59c7ba35be5a59344feca08dca09747b4af03e85c7958a1044e0df705a2274d437d69c1c685cf3849fa9c6cd8dcb67bdd57f9bb91de582aaf3936d512715e92ab5e473", 0x4a}], 0x3, &(0x7f00000007c0)}}, {{&(0x7f0000000800)={0xa, 0x4e24, 0x0, @loopback, 0xfffffaff}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000840)="cfb949b6c357f0a0e3890370d5", 0xd}], 0x1, &(0x7f0000002380)=ANY=[@ANYBLOB="1400000000000000290000003e00000040fdffff000000000032000000ff0100000000000000000000000000019e5312d95c8f6963f317730c7bc40e1586d17ad0fec4217af661dbbea9e1abc71a05382bea94ab82a627dbafa265a39ed779315b864ed8a902adf15466070168c18e119cea8c3c9ee53f440a5da51eae17d764be0c09ade47c851304f672e47df253e363bbf948cc40653c08c73a2f8ca9bf45d13553f1a6d8e896aa4d178d5832d18a33da425f2ccfb5c8acc3ea53950c745a5044ad351c31c5c5a4a6fc46286500009d89e0ea8eb9f58b44f335f45c57", @ANYRES32=0x0, @ANYBLOB="00000000c80000000000000029000000370000001615000000000000000100c2040000003f0284aff21e47db1cc4cf9d4d0200dbc328b3f7d25b85a5463710f2bf6af7923fda8bea84d36ee40ead23057a322a5cec3dff18b8c9554d7034be4a939e3695e8be11f5c5eba46a6b03259e6142807aba5f740d6f6704920292bd607ac764bcde2831425f96e48ccc0be85d3c0230c1587784974b0edc171905830b5cf630d6a12be405f6a7ad071800000000040904007362000000000000050000000000000000000000000000980000000000000029000000390000000810020200000000fe80000000000000000000000000003bfc01000000000000000000000000000120010000000000000000000000000000fe8000000000000000000000000000bb200100000000000000000000000000010000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000aa1400000000000000290000000b0000000000000400000000380000000000000029000000390000002b04028100000000fe880000000000000000000000000101fc00000000000000000000000000000124000000000000002900000032000000fe8000000000000000000000000000bb", @ANYRES32=0x0, @ANYRESOCT], 0x218}}], 0x2, 0x4000080) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000000), 0x1) perf_event_open(&(0x7f0000000b80)={0x0, 0x80, 0x9f, 0x9, 0x20, 0x98, 0x0, 0x4, 0x3a801, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xd6, 0x4, @perf_config_ext={0x7fffffff, 0x6}, 0xc804, 0x7fff, 0x6, 0x3, 0x9, 0xf8, 0xffff, 0x0, 0xaa, 0x0, 0x3f}, 0x0, 0xa, r4, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r5, &(0x7f00000008c0)=""/161, 0xa1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000580)=0x6b2d, 0x12) [ 2846.545028] raw_sendmsg: syz-executor.6 forgot to set AF_INET. Fix it! 03:21:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x18) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB="cf79bf5c5fdc9bc8cc6ab2908a4b2d7003f0f5b096fca33948e3ed549e0b72b1e4cf03ff61"]) pwrite64(r0, &(0x7f0000000180)="08c14b62e4fae88b5653864cb87c07c85fa9c4d2ab91651a9fddb5927697a1419debb1c3b62cdf1946782ab67891dc05ce3c467b4c7ea39e9635577600af576df8ede3fa0aabb3edd74c80245c5f99a27cabbb0237f4f9eede07f627386812", 0x5f, 0xb1) 03:21:11 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 92) dup2(r0, r1) 03:21:11 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x8f69, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:21:11 executing program 0: getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r1, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) 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}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000200)) [ 2846.565133] 9pnet: Could not find request transport: fdÏy¿\_Ü›ÈÌj²ŠK-pðõ°–ü£9HãíTž r±äÏÿa [ 2846.577279] 9pnet: Could not find request transport: fdÏy¿\_Ü›ÈÌj²ŠK-pðõ°–ü£9HãíTž r±äÏÿa [ 2846.607828] FAULT_INJECTION: forcing a failure. [ 2846.607828] name failslab, interval 1, probability 0, space 0, times 0 [ 2846.610684] CPU: 0 PID: 25627 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2846.612196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2846.613879] Call Trace: [ 2846.614422] dump_stack+0x107/0x167 [ 2846.615183] should_fail.cold+0x5/0xa [ 2846.615968] ? create_object.isra.0+0x3a/0xa20 [ 2846.616902] should_failslab+0x5/0x20 [ 2846.617674] kmem_cache_alloc+0x5b/0x310 [ 2846.618501] create_object.isra.0+0x3a/0xa20 [ 2846.619414] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2846.620446] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2846.621475] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2846.622531] __alloc_skb+0xb1/0x5b0 [ 2846.623284] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2846.624306] ? ip6_mtu+0x1bb/0x3d0 [ 2846.625023] ? ip_frag_init+0x350/0x350 [ 2846.625847] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2846.626787] ? ip6_mtu+0x1e9/0x3d0 [ 2846.627531] ? ip6_setup_cork+0xfb7/0x1740 [ 2846.628394] ip6_make_skb+0x2de/0x4e0 [ 2846.629154] ? ip_frag_init+0x350/0x350 [ 2846.629960] ? ip_frag_init+0x350/0x350 [ 2846.630767] ? ip6_push_pending_frames+0xf0/0xf0 [ 2846.631741] ? ip6_dst_hoplimit+0x199/0x440 [ 2846.632617] ? lock_downgrade+0x6d0/0x6d0 [ 2846.633500] udpv6_sendmsg+0x20d0/0x2af0 [ 2846.634346] ? ip_frag_init+0x350/0x350 [ 2846.635183] ? udp_v6_push_pending_frames+0x360/0x360 [ 2846.636240] ? SOFTIRQ_verbose+0x10/0x10 [ 2846.637092] ? lock_acquire+0x197/0x470 [ 2846.637912] ? find_held_lock+0x2c/0x110 [ 2846.638756] ? __might_fault+0xd3/0x180 [ 2846.639612] ? sock_has_perm+0x1ea/0x280 [ 2846.640479] ? __import_iovec+0x458/0x590 [ 2846.641339] ? udp_v6_push_pending_frames+0x360/0x360 [ 2846.642406] inet6_sendmsg+0x105/0x140 [ 2846.643210] ? inet6_compat_ioctl+0x320/0x320 [ 2846.644122] __sock_sendmsg+0xf2/0x190 [ 2846.644918] ____sys_sendmsg+0x334/0x870 [ 2846.645751] ? sock_write_iter+0x3d0/0x3d0 [ 2846.646610] ? do_recvmmsg+0x6d0/0x6d0 [ 2846.647419] ? perf_trace_lock+0xac/0x490 [ 2846.648276] ? __lockdep_reset_lock+0x180/0x180 [ 2846.649220] ? perf_trace_lock+0xac/0x490 [ 2846.650079] ___sys_sendmsg+0xf3/0x170 [ 2846.650890] ? sendmsg_copy_msghdr+0x160/0x160 [ 2846.651841] ? lock_downgrade+0x6d0/0x6d0 [ 2846.652524] 9pnet: Insufficient options for proto=fd [ 2846.652701] ? lock_downgrade+0x6d0/0x6d0 [ 2846.654206] ? __fget_files+0x296/0x4c0 [ 2846.655032] ? __fget_light+0xea/0x290 [ 2846.655860] __sys_sendmmsg+0x195/0x470 [ 2846.656684] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2846.657571] ? lock_downgrade+0x6d0/0x6d0 [ 2846.658441] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2846.659441] ? wait_for_completion_io+0x270/0x270 [ 2846.660423] ? rcu_read_lock_any_held+0x75/0xa0 [ 2846.661366] ? vfs_write+0x354/0xa70 [ 2846.662130] ? fput_many+0x2f/0x1a0 [ 2846.662868] ? ksys_write+0x1a9/0x260 [ 2846.663649] ? __ia32_sys_read+0xb0/0xb0 [ 2846.664489] __x64_sys_sendmmsg+0x99/0x100 [ 2846.665354] do_syscall_64+0x33/0x40 [ 2846.666136] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2846.667201] RIP: 0033:0x7f2bc3952b19 [ 2846.667969] 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 [ 2846.671900] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2846.673437] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2846.674881] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2846.676340] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2846.677773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2846.679217] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2846.681074] hpet: Lost 4 RTC interrupts [ 2846.682729] 9p: Unknown Cache mode m [ 2846.683206] audit: type=1400 audit(1701400871.509:180): avc: denied { relabelto } for pid=25633 comm="syz-executor.3" name="UDPv6" dev="sockfs" ino=47591 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=udp_socket permissive=1 03:21:11 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001500)={'#! ', './file0', [{}], 0xa, "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0x100c) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x4) r1 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), r2) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x40, r3, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, '/usr/lib/telepathy/mission-control-5\x00'}]}, 0x40}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000001400), r4) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r4, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001480)={&(0x7f0000001440)=ANY=[@ANYBLOB="86", @ANYRES16=r5, @ANYBLOB="010000000000000000000400000008000500ffffffff080004007f0000011400060073797a6b616c6c657231000000000000"], 0x38}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='J\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="080428bd7000ffdbdf250700000008000500ac1e010108000500e00000012f00070073797374656d5f753a6f626a6563745f723a73797374656d645f6c6f676765725f657865635f743a7330000014000200fc00"/98], 0x68}, 0x1, 0x0, 0x0, 0xa844}, 0x4008080) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r6, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40028000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x58, 0x0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x33}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010102}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_SECCTX={0x2b, 0x7, 'system_u:object_r:default_context_t:s0\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x24008000}, 0x40000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008ac0)=[{{&(0x7f0000000440), 0x6e, &(0x7f0000000340)=[{&(0x7f00000004c0)=""/108, 0x6c}], 0x1, &(0x7f0000000540)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/35, 0x23}, {&(0x7f00000006c0)=""/136, 0x88}, {&(0x7f0000000780)=""/238, 0xee}, {&(0x7f0000000880)=""/162, 0xa2}, {&(0x7f0000000940)=""/61, 0x3d}, {&(0x7f0000000980)=""/40, 0x28}], 0x6, &(0x7f0000000a40)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000000b80), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/50, 0x32}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x2}}, {{&(0x7f0000000c80)=@abs, 0x6e, &(0x7f0000001240)=[{&(0x7f0000000d00)=""/147, 0x93}, {&(0x7f0000000dc0)=""/236, 0xec}, {&(0x7f0000000ec0)=""/132, 0x84}, {&(0x7f0000000f80)=""/245, 0xf5}, {&(0x7f0000001080)=""/145, 0x91}, {&(0x7f0000001140)=""/35, 0x23}, {&(0x7f0000001180)=""/181, 0xb5}], 0x7, &(0x7f0000003540)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x148}}, {{&(0x7f00000012c0)=@abs, 0x6e, &(0x7f00000037c0)=[{&(0x7f0000001340)=""/148, 0x94}, {&(0x7f00000036c0)=""/233, 0xe9}], 0x2}}, {{&(0x7f0000003800)=@abs, 0x6e, &(0x7f0000003940)=[{&(0x7f0000003880)=""/144, 0x90}], 0x1, &(0x7f0000003980)=[@rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003a40)=@abs, 0x6e, &(0x7f0000004e80)=[{&(0x7f0000003ac0)=""/35, 0x23}, {&(0x7f0000003b00)=""/123, 0x7b}, {&(0x7f0000003b80)=""/146, 0x92}, {&(0x7f0000003c40)=""/79, 0x4f}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/53, 0x35}, {&(0x7f0000004d00)=""/203, 0xcb}, {&(0x7f0000004e00)=""/120, 0x78}], 0x8, &(0x7f0000004f00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}, {{&(0x7f0000005000)=@abs, 0x6e, &(0x7f00000052c0)=[{&(0x7f0000005080)=""/90, 0x5a}, {&(0x7f0000005100)=""/209, 0xd1}, {&(0x7f0000005200)=""/178, 0xb2}], 0x3, &(0x7f0000005300)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000005400), 0x6e, &(0x7f0000006500)=[{&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)=""/121, 0x79}], 0x2, &(0x7f0000006540)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000006600)=@abs, 0x6e, &(0x7f0000008a00)=[{&(0x7f0000006680)=""/247, 0xf7}, {&(0x7f0000006780)=""/183, 0xb7}, {&(0x7f0000006840)=""/40, 0x28}, {&(0x7f0000006880)=""/4096, 0x1000}, {&(0x7f0000007880)=""/88, 0x58}, {&(0x7f0000007900)=""/126, 0x7e}, {&(0x7f0000007980)=""/4096, 0x1000}, {&(0x7f0000008980)=""/14, 0xe}, {&(0x7f00000089c0)=""/48, 0x30}], 0x9}}], 0xa, 0x2002, &(0x7f0000008d40)={0x0, 0x3938700}) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000008d80)={0x0, r0, 0x9, 0x81, 0x2, 0xb}) r8 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fallocate(r8, 0x11, 0x7e00, 0x3) 03:21:11 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0xc8) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) r1 = open(&(0x7f0000000280)='./file0\x00', 0x20401, 0x164) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x4) recvmsg$unix(r1, &(0x7f0000000a80)={&(0x7f0000000540)=@abs, 0x6e, &(0x7f0000000900)=[{&(0x7f0000000640)=""/87, 0x57}, {&(0x7f00000006c0)=""/156, 0x9c}, {&(0x7f00000005c0)=""/10, 0xa}, {&(0x7f0000000780)=""/105, 0x69}, {&(0x7f0000000800)=""/215, 0xd7}], 0x5, &(0x7f0000000980)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000010000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}, 0x40002020) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000000)=r3, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r5, 0x29, 0x3b, &(0x7f0000000500)=ANY=[@ANYBLOB="fcff0001000000534a38451bcb294ee056c7f5eddde26697bc6108bf95106fdb00a1f157"], 0x8) sendmmsg$inet6(r5, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) fsetxattr$security_selinux(r5, &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:device_t:s0\x00', 0x1e, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000c40)=[{&(0x7f0000000ac0)=""/160, 0xa0}, {&(0x7f0000000b80)=""/181, 0xb5}], 0x2, 0x200, 0xb96) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000300)=""/166, 0xa6}, {&(0x7f0000000400)=""/44, 0x2c}], 0x2) sendmsg$nl_generic(r3, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x10c, 0x2f, 0x300, 0x70bd2d, 0x25dfdbfe, {0xf}, [@generic="f5f01a344b3ecf8c4e2f05b6e4ac094a4052a9dda6a1b5efd894a61b97eb65d34ef6fd6a0964fa8e11c90cfb099565cdb13849418fae57f5c38748280945d09f1b50fa1062f4cb", @generic="b5fcb565e6dda8409cc5", @generic="bfde6a920b63f30451084d6bd893a302642fe387d1481861281e48c2419c7cfac27e477182900b88b6cb95518b89172c472e857a4945341a694ecf26663b44e69ca52df124a418634e0fed792bd78e0b0a9067c9eb1417fd42d85b97468c93c68bc948c8f60d8ee525b9b14a83fc67437cfef5c2cc647623852b8faebf7db555329fc02ea702cba649", @typed={0x14, 0x58, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x7, 0x42, 0x0, 0x0, @str='9p\x00'}]}, 0x10c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 03:21:11 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x9103, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2846.730154] audit: type=1326 audit(1701400871.562:181): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c59510b19 code=0x7ffc0000 [ 2846.735722] 9p: Unknown Cache mode m [ 2846.735880] audit: type=1326 audit(1701400871.562:182): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c59510b19 code=0x7ffc0000 [ 2846.748989] audit: type=1326 audit(1701400871.578:183): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f1c59510b19 code=0x7ffc0000 [ 2846.767204] audit: type=1326 audit(1701400871.578:184): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c59510b19 code=0x7ffc0000 03:21:11 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) r3 = pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r4, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup(r4) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002062, 0x0) r5 = dup(r1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000280)=@req3={0x9, 0x9115, 0x101, 0x8, 0xe3f, 0x9, 0x2}, 0x1c) ioctl$SIOCGSTAMP(r5, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r5, 0xa) r7 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r7, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2846.781801] audit: type=1326 audit(1701400871.578:185): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1c59510b19 code=0x7ffc0000 03:21:11 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x91b6, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:21:11 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x6001, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2846.801578] audit: type=1326 audit(1701400871.592:186): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f1c59510b19 code=0x7ffc0000 [ 2846.817744] audit: type=1326 audit(1701400871.592:187): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f1c59510ad7 code=0x7ffc0000 [ 2846.830477] EXT4-fs (loop0): Mount option "noacl" will be removed by 3.5 [ 2846.830477] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 2846.830477] 03:21:11 executing program 3: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x6082, 0x0, 0x0, 0x0, 0x0, 0xf06, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x5) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) pipe(&(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) [ 2846.832732] audit: type=1326 audit(1701400871.592:188): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25626 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f1c594c3ab7 code=0x7ffc0000 [ 2846.868049] EXT4-fs: failed to create workqueue [ 2846.868772] EXT4-fs (loop0): mount failed [ 2846.886822] 9pnet: Insufficient options for proto=fd [ 2846.888405] 9pnet: Insufficient options for proto=fd 03:21:29 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, 0xfffffffffffffffd, 0xfffffffffffffffe) 03:21:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x40) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ftruncate(r1, 0x54b) dup2(r1, r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x923b4cd2b8c165e5, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x100000001) 03:21:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) fsetxattr$security_evm(r0, &(0x7f00000001c0), &(0x7f0000000240)=@v2={0x5, 0x3, 0x11, 0x8, 0x1e, "6bd84854df97db9a7c82ce5a40f4a315166ef12610a975c7b8c7365238f2"}, 0x27, 0x3) r1 = syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x4, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000be000000000000be252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000040)='\"', 0x1, 0x8000000000f000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRESDEC]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000855610800", @ANYRES32=r1, @ANYBLOB="06000000000000002e2f66696c653000"]) r3 = openat(r2, &(0x7f0000000180)='./file0\x00', 0x80101, 0x0) r4 = syz_io_uring_complete(0x0) faccessat(r4, &(0x7f0000000080)='./file0\x00', 0x9a) fcntl$setlease(r3, 0x400, 0x2) 03:21:29 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x6114, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:21:29 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 93) dup2(r0, r1) 03:21:29 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x9501, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:21:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) listen(r0, 0x5) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:21:29 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) pidfd_open(r3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0x20, 0x81, 0xbd, 0x4e, 0x0, 0x10001, 0x800, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffff8, 0x10001}, 0x10, 0x3, 0x3, 0x7, 0x0, 0x9, 0x100, 0x0, 0x1, 0x0, 0x80000001}, r3, 0xffffffffffffffff, r0, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r4 = dup(r2) ioctl$SIOCGSTAMP(r4, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r4, 0xa) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') r6 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r6, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r6, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) writev(r6, &(0x7f0000000280)=[{&(0x7f0000000480)="8d71f688122ce537e76c0196fd4278d35943650fb662173839b68d43399bcd0de964d8890e2080769ac2dc9603c730d0320dd863c2b57a3d5df8e43e2065f5bf02c6787262ec01413d850070869eac79b034b3cbf039724ef2a5294cd36fc41413ee1d2a57065caad47e10317305abfe0ae6c2fd85f297512c4002e9cb9006e3e75ee122354fe2554c48caa320ba2716d6642d49fd84b87944df7333d35092061b713f05eb18d8827a92d183211fb671cdbbed76f21ddd2bedc1cc781a243fc3fa767966727b3b559091647e271d01ac6c", 0xd1}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000180)="ac391257ffe7377cdc9aaf4d72a2f6469495589694a863ff4bed8e13cb42b351d8ad4b1ee5da565ef97cb919383066da0c8628ff6ce23d743a4a688fd4", 0x3d}], 0x3) pread64(r5, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2864.486817] 9pnet: Insufficient options for proto=fd [ 2864.519134] FAULT_INJECTION: forcing a failure. [ 2864.519134] name failslab, interval 1, probability 0, space 0, times 0 [ 2864.521905] CPU: 0 PID: 25768 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2864.523326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2864.525018] Call Trace: [ 2864.525561] dump_stack+0x107/0x167 [ 2864.526311] should_fail.cold+0x5/0xa 03:21:29 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x0, 0x5, 0x7, 0x3ff, 0x3, 0x3, 0x5, 0x31f, 0x40, 0x2be, 0x4, 0x9, 0x38, 0x2, 0xf5, 0x4, 0x73e}, [{0x6474e551, 0x1000, 0x40, 0x6, 0x9a, 0xb724, 0x1ff, 0x401}], "b1caa6b3d9a65809024ec078afd38cc885d429b366787810d4af984ad54387caa506350c53c48536750348ae4c9d99cc8e2f434057b1724347f715cf3cc18233eed02213b1d07a52f5ca3cf8b6d290d3c1d00c49f96d4cea8cbed0be13ea7ef41c256b00f4f76a1c2cabb9e15521d73b14f378c43831a402c3dbe000b102b50d080225a9858ea3aa6a76adf06942f1d139fb5bb3b81e84a4910aa5da10527c22f7e926fd433e890b8d4883544927f3e31f0692b010e8994acbf933af8df836f6cffd4014d4b9408dd18ce1c0dfbf9608bcc7ffc2ea2e328e8f2e4e242f4f7f85fe4a", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x65a) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYBLOB]) [ 2864.527096] ? create_object.isra.0+0x3a/0xa20 [ 2864.528162] should_failslab+0x5/0x20 [ 2864.528936] kmem_cache_alloc+0x5b/0x310 [ 2864.529778] create_object.isra.0+0x3a/0xa20 [ 2864.530674] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2864.531718] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2864.532761] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2864.533812] __alloc_skb+0xb1/0x5b0 [ 2864.534561] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2864.535602] ? ip6_mtu+0x1bb/0x3d0 [ 2864.536323] ? ip_frag_init+0x350/0x350 [ 2864.537148] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2864.538109] ? ip6_mtu+0x1e9/0x3d0 [ 2864.538848] ? ip6_setup_cork+0xfb7/0x1740 [ 2864.539720] ip6_make_skb+0x2de/0x4e0 [ 2864.540486] ? ip_frag_init+0x350/0x350 [ 2864.541302] ? ip_frag_init+0x350/0x350 [ 2864.542135] ? ip6_push_pending_frames+0xf0/0xf0 [ 2864.543112] ? ip6_dst_hoplimit+0x199/0x440 [ 2864.544035] ? lock_downgrade+0x6d0/0x6d0 [ 2864.544899] udpv6_sendmsg+0x20d0/0x2af0 [ 2864.545744] ? ip_frag_init+0x350/0x350 [ 2864.546570] ? udp_v6_push_pending_frames+0x360/0x360 [ 2864.547621] ? SOFTIRQ_verbose+0x10/0x10 [ 2864.548462] ? lock_acquire+0x197/0x470 [ 2864.549270] ? find_held_lock+0x2c/0x110 [ 2864.550097] ? __might_fault+0xd3/0x180 [ 2864.550922] ? sock_has_perm+0x1ea/0x280 [ 2864.551797] ? __import_iovec+0x458/0x590 [ 2864.552643] ? udp_v6_push_pending_frames+0x360/0x360 [ 2864.553693] inet6_sendmsg+0x105/0x140 [ 2864.554493] ? inet6_compat_ioctl+0x320/0x320 [ 2864.555401] __sock_sendmsg+0xf2/0x190 [ 2864.556188] ____sys_sendmsg+0x334/0x870 [ 2864.557010] ? sock_write_iter+0x3d0/0x3d0 [ 2864.557861] ? do_recvmmsg+0x6d0/0x6d0 [ 2864.558652] ? perf_trace_lock+0xac/0x490 [ 2864.559511] ? __lockdep_reset_lock+0x180/0x180 [ 2864.560452] ? perf_trace_lock+0xac/0x490 [ 2864.561303] ___sys_sendmsg+0xf3/0x170 [ 2864.562093] ? sendmsg_copy_msghdr+0x160/0x160 [ 2864.563028] ? lock_downgrade+0x6d0/0x6d0 [ 2864.563897] ? lock_downgrade+0x6d0/0x6d0 [ 2864.564744] ? __fget_files+0x296/0x4c0 [ 2864.565567] ? __fget_light+0xea/0x290 [ 2864.566370] __sys_sendmmsg+0x195/0x470 [ 2864.567180] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2864.568061] ? lock_downgrade+0x6d0/0x6d0 [ 2864.568925] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2864.569915] ? wait_for_completion_io+0x270/0x270 [ 2864.570895] ? rcu_read_lock_any_held+0x75/0xa0 [ 2864.571844] ? vfs_write+0x354/0xa70 [ 2864.572600] ? fput_many+0x2f/0x1a0 [ 2864.573342] ? ksys_write+0x1a9/0x260 [ 2864.574113] ? __ia32_sys_read+0xb0/0xb0 [ 2864.574951] __x64_sys_sendmmsg+0x99/0x100 [ 2864.575828] do_syscall_64+0x33/0x40 [ 2864.576584] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2864.577623] RIP: 0033:0x7f2bc3952b19 [ 2864.578384] 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 03:21:29 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x9805, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:21:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x40) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x4000006}) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x101}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) pread64(r2, &(0x7f0000000180)=""/178, 0xb2, 0x6) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x100000001) [ 2864.582121] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2864.583751] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2864.585193] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2864.586631] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2864.588077] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2864.589523] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2864.591333] hpet_rtc_timer_reinit: 8 callbacks suppressed [ 2864.591344] hpet: Lost 4 RTC interrupts 03:21:46 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000a80)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="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", @ANYRESOCT, @ANYBLOB="8743900e49f4d8278654741817a48281df7874af3184b5c467ee06c6a1afbe7a4825a2f026a7c829c36f4caa68bdb5943984f351d9f879377705502e61dcd78ace4b76f7dac4efb2fdc05556faba1e33a5abc152e1c861c4a928f797e681dfdd3649f508a9e37741f3161a762a4f5e1106d70271bff23f3162f35707f9d48a715e522f94b0043947b76e49bce191fd21bdf4e501737360f78b158ee3eb997a704e49d1b07941160e44e5fcf4af619e990aec9a0103f51f5f9d90ad692a1052ad6a3c000000001e4bcc6d18988e790e47445d"], 0x34}, 0x1, 0x0, 0x0, 0x40040}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', r4, 0x4, 0x8, 0x3, 0x3, 0x4a, @loopback, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x1, 0x10, 0x3ff, 0xffff0000}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x4, 0x6, 0x80, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, 0x1, 0x7800, 0x1bc6, 0xffff0258}}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext, 0x9008, 0x0, 0x0, 0x6}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x10000, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000a40)) sendmmsg$inet6(r5, &(0x7f00000005c0)=[{{&(0x7f0000000340)={0xa, 0x4e24, 0x8, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x400}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000380)="3e5bc2135cf1054820438c3cba1f45cc690d8379dd6c2a1e012266b8ab37a011689f063db1772dbd206b75f0350bde31bc317c798d07dbfc909d087ea9347595979e8e2504657f4df3545d7ab3b6f6b446259a9118c6cef44642565bdc2fb201223774baa6c34364c7fec9238d56801cbffe052470b6171f8bdd5aad07e29871c3192f7aa5", 0x85}, {&(0x7f00000007c0)="a69f255af469f58ad3e5ded394171fd9cc4915d2d3d0830842c7d61a94be48cbcdf174773cf0100a24a7de4c5e992e9c0237024bec9d764b14d594827f2121747e8e11a0b106a6b297dc5bd16b4609a85a65c272f9259b400d294661cda41ca752552ece1d7435972e350772b09832c0014183", 0x73}, {&(0x7f0000000840)="24a1eb186be67364c1b7f063cb447fcbb60ce402cc4433b192cfa7568acbbf0585a12bd209f6f584b0d7ced55328742b7aed836b88cb312e0fa7b4de19abe8f171b8f9cd6840923ae627d51d7fac9a39c6116d55e8070d6d9e2a96f20ea9328ac51a31ec0006f97f2958117777f503d01ea48ad0977dab6a65e8fe28e298a34f2347f835a37dd9c7d751fe48f87b48e4b18613ca224149dbcf1aef2fb507bfdff35e59c0c132aa4331c3fad284ad2488ac14013d3401ac4e36c28c336d649e17e6acbb2e70124aa51e4a9ce9df9e476b7330c58d032cf4ce4c76f41c35e6698632f2239e2bda205796a9413425", 0xed}], 0x3}}], 0x1, 0x20008884) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0x1, r8, 0x1, 0x0, 0x6, @random="c480e72d13a8"}, 0x14) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r1, &(0x7f0000000580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=ANY=[@ANYBLOB="eb040077", @ANYRES16=0x0, @ANYBLOB="000427bd7000fbdbdf2506000000080002000800000008000300000000000c000180080003007f000001080003000700000008000200050000005400018008000700", @ANYRES32=r8, @ANYBLOB="0500020020000000080006000e00000014000400ff0200000000000000000000000000011400040000000000000000000000000000000001060005004e24000005000200040000000800030008000000"], 0x9c}}, 0x40c4) 03:21:46 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x999a, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:21:46 executing program 1: r0 = openat2(0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0, 0xc}, 0x18) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x0, 0x0, 0xa10, 0x0, 0x74, 0x40080000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote, r4}, 0x14) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000700)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000001c0)={[{@subsystem='freezer'}]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r5 = creat(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$CDROM_LAST_WRITTEN(r1, 0x5395, &(0x7f0000000000)) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000000180)=""/36) syz_io_uring_submit(0x0, 0x0, &(0x7f00000006c0)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000002c0)={'team_slave_1\x00'}) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x4008040) creat(&(0x7f0000000340)='./file1\x00', 0x19) 03:21:46 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 94) dup2(r0, r1) 03:21:46 executing program 3: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x70, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xffffffff, 0xfffffffeffffffc0}, 0x0, 0x1000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f00000000c0), 0x120080, &(0x7f0000000340)=ANY=[]) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r4, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r4, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0xfffd, 0x0, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x2}, 0x1c) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x4, 0x5, 0x3f, 0x2, 0x0, 0x32, 0x4, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x3}, 0x2, 0x0, 0x20, 0xaea7ef01ab20ca, 0xd0, 0x0, 0x400, 0x0, 0xf846}, 0x0, 0x6, r0, 0x3) r5 = timerfd_create(0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000000000000005d2196c40000", @ANYRES32=r5, @ANYBLOB="8e000000000000002e2f66696c653040"]) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timerfd_settime(r6, 0x0, &(0x7f00000003c0)={{r7, r8+60000000}}, &(0x7f0000000400)) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000040)={0x4, 0x2}) openat(r1, &(0x7f0000000180)='./file1\x00', 0x2000, 0x100) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x3b, &(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8) sendmmsg$inet6(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendfile(r2, r3, 0x0, 0x7fff) 03:21:46 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0xe, 0x80, 0x0, 0x8, 0xae, 0xc4, 0x0, 0xc6, 0x38241, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x400, 0x7}, 0x1, 0x10001, 0x7, 0x7, 0x401, 0x8001, 0x1}, r3, 0x2, r0, 0x4) r4 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) pidfd_open(r4, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r5 = dup(r2) ioctl$SIOCGSTAMP(r5, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r5, 0xa) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r6, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:21:46 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) ftruncate(r0, 0xffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000040)={0x0, 0x7}) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000140)={0x1, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') preadv(r2, &(0x7f0000000080)=[{0x0}], 0x1, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x88) fsetxattr$security_ima(r1, &(0x7f0000000180), &(0x7f0000000200)=@v2={0x5, 0x3, 0x1, 0x387c, 0x6d, "99c6755f7f72a0f10e492841135ca2d748b3d5a7ff025beac5ba419d5b69b1fb2ae9b97b92888d4e73289f33329643ecc39b659accb06425fdc658b80d23b25d9b8c5f21cb85ef0b4d1046bf5788b003ed4ac540c0c62f5afb41a3b7bba4d3c7525349955401d1d62690724493"}, 0x76, 0x2) sendmmsg$inet6(r3, 0x0, 0x0, 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, 0x7002, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x100000001) 03:21:46 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x61c7, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2881.459915] FAULT_INJECTION: forcing a failure. [ 2881.459915] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.462422] CPU: 0 PID: 25923 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2881.463828] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.465524] Call Trace: [ 2881.466055] dump_stack+0x107/0x167 [ 2881.466789] should_fail.cold+0x5/0xa [ 2881.467573] ? create_object.isra.0+0x3a/0xa20 [ 2881.467598] should_failslab+0x5/0x20 [ 2881.467617] kmem_cache_alloc+0x5b/0x310 [ 2881.467643] create_object.isra.0+0x3a/0xa20 [ 2881.467663] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2881.467689] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2881.467711] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2881.467738] __alloc_skb+0xb1/0x5b0 [ 2881.467766] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2881.467800] ? ip6_mtu+0x1bb/0x3d0 [ 2881.467820] ? ip_frag_init+0x350/0x350 [ 2881.467854] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2881.467874] ? ip6_mtu+0x1e9/0x3d0 [ 2881.467895] ? ip6_setup_cork+0xfb7/0x1740 [ 2881.467926] ip6_make_skb+0x2de/0x4e0 [ 2881.467942] ? ip_frag_init+0x350/0x350 [ 2881.467968] ? ip_frag_init+0x350/0x350 [ 2881.483393] ? ip6_push_pending_frames+0xf0/0xf0 [ 2881.484473] ? ip6_dst_hoplimit+0x199/0x440 [ 2881.485461] ? lock_downgrade+0x6d0/0x6d0 [ 2881.486418] udpv6_sendmsg+0x20d0/0x2af0 [ 2881.487341] ? ip_frag_init+0x350/0x350 [ 2881.488257] ? udp_v6_push_pending_frames+0x360/0x360 [ 2881.489412] ? SOFTIRQ_verbose+0x10/0x10 [ 2881.490347] ? lock_acquire+0x197/0x470 [ 2881.491236] ? find_held_lock+0x2c/0x110 [ 2881.492177] ? __might_fault+0xd3/0x180 [ 2881.493092] ? sock_has_perm+0x1ea/0x280 [ 2881.494030] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2881.495240] ? trace_hardirqs_on+0x5b/0x180 [ 2881.496215] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2881.497431] ? udp_v6_push_pending_frames+0x360/0x360 [ 2881.498589] inet6_sendmsg+0x105/0x140 [ 2881.499459] ? inet6_compat_ioctl+0x320/0x320 [ 2881.500471] __sock_sendmsg+0xf2/0x190 [ 2881.501366] ____sys_sendmsg+0x334/0x870 [ 2881.502280] ? sock_write_iter+0x3d0/0x3d0 [ 2881.503225] ? do_recvmmsg+0x6d0/0x6d0 [ 2881.504118] ? perf_trace_lock+0xac/0x490 [ 2881.505058] ? __lockdep_reset_lock+0x180/0x180 [ 2881.506107] ___sys_sendmsg+0xf3/0x170 [ 2881.506984] ? sendmsg_copy_msghdr+0x160/0x160 [ 2881.508026] ? lock_downgrade+0x6d0/0x6d0 [ 2881.508967] ? lock_downgrade+0x6d0/0x6d0 [ 2881.509906] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2881.511079] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2881.512300] ? trace_hardirqs_on+0x5b/0x180 [ 2881.513268] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2881.514491] ? __sys_sendmmsg+0x254/0x470 [ 2881.515419] ? __sys_sendmmsg+0x261/0x470 [ 2881.516385] __sys_sendmmsg+0x195/0x470 [ 2881.517309] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2881.518278] ? lock_downgrade+0x6d0/0x6d0 [ 2881.519238] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2881.520331] ? wait_for_completion_io+0x270/0x270 [ 2881.521416] ? rcu_read_lock_any_held+0x75/0xa0 [ 2881.522454] ? vfs_write+0x354/0xa70 [ 2881.523292] ? fput_many+0x2f/0x1a0 [ 2881.524119] ? ksys_write+0x1a9/0x260 [ 2881.524978] ? __ia32_sys_read+0xb0/0xb0 [ 2881.525903] __x64_sys_sendmmsg+0x99/0x100 [ 2881.526856] do_syscall_64+0x33/0x40 [ 2881.527714] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2881.528859] RIP: 0033:0x7f2bc3952b19 [ 2881.529696] 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 [ 2881.533837] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2881.535544] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2881.537155] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2881.538747] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.540349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2881.541946] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2881.543907] hpet: Lost 5 RTC interrupts 03:21:46 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x62b1, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:21:46 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3c, 0x0, 0x80, 0x0, 0x4, 0x3, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) pidfd_open(0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r2) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r3, 0xa) pwritev2(r0, &(0x7f0000000480)=[{&(0x7f0000000180)="71df2dbb8bc38e6c", 0x8}, {&(0x7f0000000280)="bdf82e41c9830b5e1bb06964", 0xc}], 0x2, 0x0, 0x80000001, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r4, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:21:46 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x9a99, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:21:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x450101, 0x100) 03:21:46 executing program 4: 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 95) dup2(r0, r1) 03:21:46 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40200, 0x181) sendmsg$inet6(r1, &(0x7f0000000340)={&(0x7f0000000040)={0xa, 0x4e22, 0x5dd2, @dev={0xfe, 0x80, '\x00', 0x32}, 0x80000001}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000180)="e97eef30bcd50a5810f099b42f32bf51b24f62a43aeba0f62e4a26854a398cc35a8d5b253d8f16a485865cb847757d74761e043db5adc8a0c4b32425c66ce6cb6cb670d28987130f6c5d1e1d8b13782dd3d041bba1d5ac3b1c879264b25e2f7d8c838488f4b4818fef732e45142eda98a7c8dc197042491a0363cf26660b1101677a5254e9160787168eed3f6df32899d803ade9ea6ea074eb9c3eb4db335a351f166ee711fa0fafaefb6f5f8f2de60ca4389dcfb7c54e26f3dc4468", 0xbc}, {&(0x7f00000000c0)="b6a215195a7ad3fc41042e802317e1b70bc8ddfd042dc923d98ab7f0b49483017de7ac3187e3", 0x26}, {&(0x7f0000000100)="6d2030f7831312a894ba38dccbb4dd9c36d923460ccaf124428d47d8f77db6d50f8c360b7439a095ac6215715380de86f7038292607f4b", 0x37}, {&(0x7f0000000240)="d7985374b78007a63619c908a7b41f001340cf0dd3be7211ed28f4984ad7c3b7f060e1682a9ce0b6ac510db4c3ff4e484f7d7c9c1b5ca0c62a83990404fdc53c3b499e697aed615f3883ee8356121844fc71b0683fba622fcbfdf39232100b832bea3167726fc923e9088b03af5d5554e2e54e3aa7d27c4c3b5594ab55b2ad95ba9500b1e48104149fdd68b820dffc69181dbc0a", 0x94}, {&(0x7f0000000400)="436ecb9f3982dc8572b96f981e2059e5187c3bcd7d95d18a8bfb64872d856491edb4a93b8071ea3a6a4b6cb32c7d73f49b8a9b0a87b41b8f2c92975ae06d323d18d52049f1d5801f9d3a232341365eddd0d1426c313b6e7f82bd7fee4b514edded11582693bfc90eaed4e9f539793e3e88775bddbdc0df9ab93e75f63ac5ef0705f49f879dfb461ac78a33d21d5a7cf5d442b045eb8d472af28763cb303c2d3ccfb11b938d70ad7e3d780c5386f42c4c397b5ab55955b64c28e175353e60a83888e583bc7b46b0a073693a00c70dc541bee813737107a82e0fc0e097fa083722ee48af7472cf1b13c5276c6d614a14309b69c668", 0xf4}, {&(0x7f0000000300)="82ee515b6aacec00099679513c9836ac6381f10cd23e9ac5f4238882fa79d229a5618c29b2e13823bc", 0x29}, {&(0x7f0000000580)="47de7ffc4bdcdfe57a8fb59cf37f2c229c641a4aeee75336da54a16810334f65ce65bdd431fe13a3926a901c2dac77644d2ffe7ab8bd6df1e971682a3b2239a57093e7dd8498dd3852ea8c557d5d102839de9e88a60cb301b2181304f52e3d0bdfde3ba88ccb41217e5571320f37fd78b299458f0152a456e7afba9056191b4e7a370fcfd571ca7fe081064cba72db255433231c1094afcb8d320ceb2fcecbdbd90168824b24c034e9edbf674e6ea1ae8b643066b1b4b43948d48680d62fe6ddacbe48cb601e6fa148c296e8edce3f566338721e636343a30889bdebdb5a1f03cb6c0a", 0xe3}, {&(0x7f0000000680)="38efc5e49a4d60411967d592ab4ef060f2a27512f8fcf5c0217b152d8addacd04bbe9024500247a6bccae7f63cd5512ec22d20226132e82ed4c1cdf216c7e0a87d53e7bed5a57db010b81eef45ba3e4a1cd0ae68ea845f9b78179ed00b83ed722d051009ca4d42b85d0622066471687ffd6466d84e1d4331064ca9abc8d8f2f178672e2f8c089f7fc9479294f9cbd41e639b02ec87af4be458466a8819652d3b76c8981d0e9860275b877fb5a58e5293f0b8ca32cfe339cbcb02b814fd", 0xbd}, {&(0x7f0000000740)="7da40506704b74a62aa9999ae0023c8999b76fafdcc76d430e284b87ab4a2d3be78656a2507c5519df2cc8390672bde7823bd285efd3b89fe9d2e4d4e6f15bdb6f962afcb50a2457b4d45d202357c747336e2e258dd2d545c4d6e31b434bc2599af26a83d83abaddd394ec1cd5b9ed6db1e3b8985c73f19055313cb611509b799a2f8f6b3691ce52f53ccea61b99b53104e700d3bfde3cf6014d51549ba83b3056ef0e492ddea8e71e739071f9b1e5799bdfe6492d8701819ba4e5a202b04e486577f41b74429c6f53a2b0c3f5b7c0452853bbd0989d3befe598ad50682bc9e8c2f50692", 0xe4}], 0x9, &(0x7f0000000900)=[@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x100}}, @dstopts={{0x20, 0x29, 0x37, {0x2b, 0x0, '\x00', [@pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts={{0x38, 0x29, 0x36, {0x21, 0x3, '\x00', [@generic={0xcc, 0xb, "6679b1b20987d4426cce7e"}, @ra, @ra={0x5, 0x2, 0x4}, @pad1, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x32, 0x0, '\x00', [@ra={0x5, 0x2, 0x3ff}]}}}], 0x100}, 0x4000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmmsg$inet(r2, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000001640)=ANY=[@ANYBLOB="14000000000000000000000007000000c4048f01000000001c000000000000000000000008000000", @ANYRES32=r4], 0x38}}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 2881.839478] FAULT_INJECTION: forcing a failure. [ 2881.839478] name failslab, interval 1, probability 0, space 0, times 0 [ 2881.842120] CPU: 1 PID: 25953 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2881.843664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2881.845385] Call Trace: [ 2881.845938] dump_stack+0x107/0x167 [ 2881.846716] should_fail.cold+0x5/0xa [ 2881.847519] should_failslab+0x5/0x20 [ 2881.848430] __kmalloc_node_track_caller+0x74/0x3b0 [ 2881.849475] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2881.850532] __alloc_skb+0xb1/0x5b0 [ 2881.851287] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2881.852551] ? ip6_mtu+0x1bb/0x3d0 [ 2881.853438] ? ip_frag_init+0x350/0x350 [ 2881.854272] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2881.855223] ? ip6_mtu+0x1e9/0x3d0 [ 2881.855954] ? ip6_setup_cork+0xfb7/0x1740 [ 2881.856886] ip6_make_skb+0x2de/0x4e0 [ 2881.857779] ? ip_frag_init+0x350/0x350 [ 2881.858604] ? ip_frag_init+0x350/0x350 [ 2881.859525] ? ip6_push_pending_frames+0xf0/0xf0 [ 2881.860690] ? ip6_dst_hoplimit+0x199/0x440 [ 2881.861643] ? lock_downgrade+0x6d0/0x6d0 [ 2881.862508] udpv6_sendmsg+0x20d0/0x2af0 [ 2881.863343] ? ip_frag_init+0x350/0x350 [ 2881.864180] ? udp_v6_push_pending_frames+0x360/0x360 [ 2881.865227] ? SOFTIRQ_verbose+0x10/0x10 [ 2881.866095] ? lock_acquire+0x197/0x470 [ 2881.866920] ? find_held_lock+0x2c/0x110 [ 2881.867781] ? __might_fault+0xd3/0x180 [ 2881.868735] ? sock_has_perm+0x1ea/0x280 [ 2881.869692] ? __import_iovec+0x458/0x590 [ 2881.870680] ? udp_v6_push_pending_frames+0x360/0x360 [ 2881.871911] inet6_sendmsg+0x105/0x140 [ 2881.872721] ? inet6_compat_ioctl+0x320/0x320 [ 2881.873663] __sock_sendmsg+0xf2/0x190 [ 2881.874481] ____sys_sendmsg+0x334/0x870 [ 2881.875318] ? sock_write_iter+0x3d0/0x3d0 [ 2881.876306] ? do_recvmmsg+0x6d0/0x6d0 [ 2881.877097] ? perf_trace_lock+0xac/0x490 [ 2881.877948] ? __lockdep_reset_lock+0x180/0x180 [ 2881.878901] ? perf_trace_lock+0xac/0x490 [ 2881.879893] ___sys_sendmsg+0xf3/0x170 [ 2881.880871] ? sendmsg_copy_msghdr+0x160/0x160 [ 2881.881812] ? lock_downgrade+0x6d0/0x6d0 [ 2881.882677] ? lock_downgrade+0x6d0/0x6d0 [ 2881.883531] ? __fget_files+0x296/0x4c0 [ 2881.884367] ? __fget_light+0xea/0x290 [ 2881.885174] __sys_sendmmsg+0x195/0x470 [ 2881.886032] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2881.886952] ? lock_downgrade+0x6d0/0x6d0 [ 2881.888182] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2881.889634] ? wait_for_completion_io+0x270/0x270 [ 2881.890819] ? rcu_read_lock_any_held+0x75/0xa0 [ 2881.891962] ? vfs_write+0x354/0xa70 [ 2881.892983] ? fput_many+0x2f/0x1a0 [ 2881.893955] ? ksys_write+0x1a9/0x260 [ 2881.894991] ? __ia32_sys_read+0xb0/0xb0 [ 2881.896118] __x64_sys_sendmmsg+0x99/0x100 [ 2881.897064] do_syscall_64+0x33/0x40 [ 2881.897834] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2881.898888] RIP: 0033:0x7f2bc3952b19 [ 2881.899659] 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 [ 2881.903863] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2881.905425] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2881.906980] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2881.908688] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2881.910268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2881.911865] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2881.925110] 9pnet: Insufficient options for proto=fd [ 2881.949008] 9pnet: Insufficient options for proto=fd 03:21:46 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0xd]}}}}]}) faccessat2(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x1300) umount2(&(0x7f0000000200)='./file0\x00', 0x2) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)) r1 = open(&(0x7f0000000100)='./file0\x00', 0x23c0, 0x1fc) unlinkat(r1, &(0x7f0000000140)='\x00', 0x0) 03:21:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000bc0), 0x4802, 0x0) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000240)=""/209, 0xd1}], 0x3) ioctl$CDROMREADMODE2(r2, 0x530c, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x40) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x3, 0x2e9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 03:21:46 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xfffffffffffffff9, 0x3, &(0x7f0000001240)=[{&(0x7f0000000180)="46ae6f75d8d048af9fa176d85df2fcb1bc1b26f657ba461b03404fb35198b2c972a14df7641406a1ee6715bebfcecb9669df038dfc51e86e84c3ab61230e292d1fe9533582ebaa8af3d37d9516f5db03e163a2bf757cafd3ed23aa129171cf0ffa8e0a0028936a33be23d94182dfb828584600", 0x73, 0x9}, {&(0x7f0000000200)="9fe163614f10a603170e7546e046f24f0ee1fd", 0x13, 0x2}, {&(0x7f0000000240)="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", 0x1000, 0x800}], 0x102080, &(0x7f00000012c0)={[{@huge_advise}, {@huge_never}, {@huge_always}, {@huge_advise}, {@mpol={'mpol', 0x3d, {'bind', '=relative', @void}}}, {@size={'size', 0x3d, [0x78, 0x31, 0x37, 0x25, 0x78, 0x67, 0x39, 0x30]}}, {}], [{@uid_lt={'uid<', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, '9p\x00'}}, {@fsname={'fsname', 0x3d, '/'}}, {@uid_eq}, {@smackfshat={'smackfshat', 0x3d, '9p\x00'}}, {@context={'context', 0x3d, 'unconfined_u'}}]}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000013c0)={0x5, 0xffffffab, 0x9, 0x10000, 0x1}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:21:46 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 96) dup2(r0, r1) 03:21:46 executing program 6: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 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, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r0, r0, r0, r0], 0x4}, 0x58) pidfd_open(r2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r3 = dup(r1) recvmmsg$unix(r3, &(0x7f0000003640)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000000580)=""/127, 0x7f}], 0x2}}, {{&(0x7f0000000600), 0x6e, &(0x7f0000000680)=[{&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000280)=""/21, 0x15}], 0x2, &(0x7f00000006c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000000740), 0x6e, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/241, 0xf1}], 0x1, &(0x7f0000000900)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)=""/203, 0xcb}, {&(0x7f0000000b00)=""/49, 0x31}], 0x2, &(0x7f0000000b80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000bc0), 0x6e, &(0x7f0000003380)=[{&(0x7f0000002e00)=""/248, 0xf8}, {&(0x7f0000000c40)=""/154, 0x9a}, {&(0x7f0000002f00)=""/220, 0xdc}, {&(0x7f0000003000)=""/156, 0x9c}, {&(0x7f00000030c0)=""/218, 0xda}, {&(0x7f00000031c0)=""/180, 0xb4}, {&(0x7f0000003280)=""/230, 0xe6}], 0x7, &(0x7f0000001d40)=ANY=[@ANYBLOB="18000000ef0000", @ANYRES32, @ANYRES32], 0x18}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000003400)=""/218, 0xda}], 0x1, &(0x7f0000003540)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}], 0x6, 0x10100, &(0x7f00000037c0)={0x77359400}) pipe2$9p(&(0x7f0000003800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r5, 0xc018937a, &(0x7f0000003840)={{0x1, 0x1, 0x18, r7}, './file0\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x100) ioprio_get$pid(0x1, r6) ioctl$SIOCGSTAMP(r3, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r0, 0x10, r3, 0xa) r8 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r8, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:21:46 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x6800, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:21:46 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0xa031, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) [ 2882.188189] FAULT_INJECTION: forcing a failure. [ 2882.188189] name failslab, interval 1, probability 0, space 0, times 0 [ 2882.190044] CPU: 0 PID: 26082 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2882.191079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2882.192331] Call Trace: [ 2882.192733] dump_stack+0x107/0x167 [ 2882.193298] should_fail.cold+0x5/0xa [ 2882.193879] ? create_object.isra.0+0x3a/0xa20 [ 2882.194565] should_failslab+0x5/0x20 [ 2882.195142] kmem_cache_alloc+0x5b/0x310 [ 2882.195765] create_object.isra.0+0x3a/0xa20 [ 2882.196408] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2882.197157] kmem_cache_alloc_node+0x169/0x330 [ 2882.197846] __alloc_skb+0x6d/0x5b0 [ 2882.198406] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2882.199162] ? ip6_mtu+0x1bb/0x3d0 [ 2882.199698] ? ip_frag_init+0x350/0x350 [ 2882.200336] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2882.201024] ? ip6_mtu+0x1e9/0x3d0 [ 2882.201549] ? ip6_setup_cork+0xfb7/0x1740 [ 2882.202183] ip6_make_skb+0x2de/0x4e0 [ 2882.202744] ? ip_frag_init+0x350/0x350 [ 2882.203335] ? ip_frag_init+0x350/0x350 [ 2882.203932] ? ip6_push_pending_frames+0xf0/0xf0 [ 2882.204652] ? ip6_dst_hoplimit+0x199/0x440 [ 2882.205297] ? lock_downgrade+0x6d0/0x6d0 [ 2882.205934] udpv6_sendmsg+0x20d0/0x2af0 [ 2882.206551] ? ip_frag_init+0x350/0x350 [ 2882.207155] ? udp_v6_push_pending_frames+0x360/0x360 [ 2882.207926] ? SOFTIRQ_verbose+0x10/0x10 [ 2882.208535] ? mark_lock+0xf5/0x2df0 [ 2882.209093] ? lock_acquire+0x197/0x470 [ 2882.209682] ? find_held_lock+0x2c/0x110 [ 2882.210298] ? __might_fault+0xd3/0x180 [ 2882.210900] ? sock_has_perm+0x1ea/0x280 [ 2882.211531] ? __import_iovec+0x458/0x590 [ 2882.212183] ? udp_v6_push_pending_frames+0x360/0x360 [ 2882.212952] inet6_sendmsg+0x105/0x140 [ 2882.213541] ? inet6_compat_ioctl+0x320/0x320 [ 2882.214221] __sock_sendmsg+0xf2/0x190 [ 2882.214801] ____sys_sendmsg+0x334/0x870 [ 2882.215423] ? sock_write_iter+0x3d0/0x3d0 [ 2882.216063] ? do_recvmmsg+0x6d0/0x6d0 [ 2882.216642] ___sys_sendmsg+0xf3/0x170 [ 2882.217218] ? sendmsg_copy_msghdr+0x160/0x160 [ 2882.217894] ? lock_downgrade+0x6d0/0x6d0 [ 2882.218515] ? lock_downgrade+0x6d0/0x6d0 [ 2882.219140] ? __fget_files+0x296/0x4c0 [ 2882.219758] ? __fget_light+0xea/0x290 [ 2882.220341] __sys_sendmmsg+0x195/0x470 [ 2882.220932] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2882.221564] ? lock_downgrade+0x6d0/0x6d0 [ 2882.222188] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2882.222897] ? wait_for_completion_io+0x270/0x270 [ 2882.223605] ? rcu_read_lock_any_held+0x75/0xa0 [ 2882.224282] ? vfs_write+0x354/0xa70 [ 2882.224838] ? fput_many+0x2f/0x1a0 [ 2882.225371] ? ksys_write+0x1a9/0x260 [ 2882.225917] ? __ia32_sys_read+0xb0/0xb0 [ 2882.226523] __x64_sys_sendmmsg+0x99/0x100 [ 2882.227151] do_syscall_64+0x33/0x40 [ 2882.227710] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2882.228454] RIP: 0033:0x7f2bc3952b19 [ 2882.228992] 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 [ 2882.231675] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2882.232782] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2882.233820] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2882.234860] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2882.235926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2882.236969] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2882.238156] hpet: Lost 2 RTC interrupts 03:21:47 executing program 1: timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x3, &(0x7f0000000080)={0x0, 0xb, 0x4, @thr={&(0x7f0000000180)="f5671eb304000e794d9437767c8e3b80a9f114137840a6b129daf69ae7a8117cbf27b184b0602589e9156ac2b5b6e98fc3883e8abcebd185ec4714b27ac1c726fd7ed8ecf40a908a4f00de843a95c312a966ecdaba1b593c32e64cfda54ec6f381a3485d7dc7291f32b4f1f1efadbdbac3906872581baf1f5f27b8d9b53918ea70f64f20bb5176c038080bd8a04a319b1ecd5f7ed20ed32b8bb319c2d084bdf7d1d8f100a202923442b57bad91b1ed135cc1cb02adeea55c1dca5ec55f5d7dac9803097d74d4a659b5b3313d270f2a4cf55a02bb3d5df9c6c11adb8e09efe0", &(0x7f0000000300)="6fcf6be73a98f756c8cbe3eebf34f5918ced17a8ad5448c2219c24d67d6d07c2c7ab6b33a478cf6c52924d681eabe70835367a8ea9adbfbf436cd288c1f31384a6bf557d14ff80a6e173b3a9c5f7b30e3d96c40583c5c87ccc75d34a9a57a1a94888cf47168be58864d3c12437cd766adf3a16060e991fa7e3a75f05a6f3770fa4bb36d70eaf72b3f0d4eaa14918b2795fe16682207cb7f676b7f015505d383b54de802fa0130a3b92db8945d450a5f7cf5596188ae9e1457cb4155826ece7356b1e1ad2d8c3babc33e8a0a383471b4747e99aa9970ebfed3848398ff334feaeccb3a67bc3388e31536abaca0a"}}, &(0x7f0000000440)=0x0) timer_settime(r0, 0x1, &(0x7f0000000500)={{}, {0x0, 0x989680}}, 0x0) timer_gettime(r1, &(0x7f0000000480)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 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) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x404c008) r4 = fcntl$dupfd(r3, 0x0, r3) timerfd_settime(r4, 0x1, &(0x7f00000004c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000540)) sendmsg$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040), 0x6) getsockname(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) fallocate(0xffffffffffffffff, 0x22, 0x5a3f, 0x2) clone3(&(0x7f00000005c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2882.257575] 9pnet: Insufficient options for proto=fd [ 2882.269463] 9pnet: Insufficient options for proto=fd [ 2882.641003] netlink: 2861 bytes leftover after parsing attributes in process `syz-executor.5'. 03:22:04 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x6849, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) 03:22:04 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r0, r1, 0x0) 03:22:04 executing program 3: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CDROMREADTOCENTRY(r0, 0x5306, &(0x7f0000000300)={0xfd, 0x5, 0x1, 0x0, @lba=0x5, 0x2}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f00000003c0)="021404ab112e8171f93fb89bf63d37eafd6844dca36fc21bc12acfe66157c6ad497d318765983c0ae7c2093a1d6c9fce92bb2e68d5805e3afb9990f807a46baf6d31ccd39d1ffe5502c3b521d94c043412060973aa0a74f50dc57cb3121af905f59d70444468100d690b5b51bcf94780a49ec1b98459a8c61e941e3848a7d9ae65453c4f9a4bb09a031729efb6b786699128cf19f4d791b499c58c19428772501d1d191943ed31c3ee5188d5ce566449a7d8245587c4932906437fb5792ba24a7fbd958ecd08577fdd99ee97d0db9d205755298b9dff7e2c3d15ae0ee8279bf702a38492584e89be4bc8f05c3a39fe", 0xef}, {&(0x7f0000000340)="4a573efeaca0661df6c1a83a0b4b423ef5e5a153460af2b0164c01ec22917a17f60c26efb48a948e723486efa9ff11cdcf33", 0x32}, {&(0x7f0000000500)="303505", 0x3}, {&(0x7f0000000540)="dad79462a48ba8a261a5b6dd022d60b929584e6da9e52c6371ef80a29af33a1bd45c9c34e06b60f2afd4802855cfcf6eb18c20610d15de76c5af50ffa21d148721948624e7bb12c8bf75bdbb6f86c5893488bd65d141aa43b60c5c95be5d34c3313062b9c89437ac41c559a60704add055afcdb7240719a88aca2714019d46e980ab1f95ca0c49fa5c7671809dc0f9e101ff93bec8babb7b42eec06e8f07b37708867221109a52566278a5d307121afc595f0bc5fe6cc999680a7bf0", 0xbc}, {&(0x7f0000000640)="fbce778007c8b0b90f95b8f2bd0a909ae4c2a2a7b88284255260e96e80361a9effde736aa72682787746ab", 0x2b}, {&(0x7f0000000680)="7834a4e5855378600395c577ae3fa2d29993c664592880593cffbfce801975a83de2292aca1c10f917c3aa89c3a543ae347896b6a43528be6f07de1707cb03c54bade468c45fb1388b7c8f7421cebfe0f1c50da59b8989a5eab84d39e1717bcf887f6c4ecfdd03556f20aa05c95d80c4aaa33229031a79933a172aa2f007f526b665d82fe09d94869c3156aa96c81c5b28def9d48ac1", 0x96}, {&(0x7f0000000740)="b2241c7fd8ed91b4b061e386a0bc050f50b10b69df7ddbef7cf22882a3327f813f1423080d558dc84f5b51b7ecb85e5f349e06fd7cbcfcf7c9d182c3f133951760a02a1da4407c44f1b26d1f959e21e2f4a74158a74445e05ff0480c4a7fdcd80ceae589efb2ffec93c9a128f3273cb55081cfc589d1812e490f4106dda8a2eba09543a4ec5450e182bb615b5bcb04ec954e488dcbe265", 0x97}, {&(0x7f0000000800)="28281d4e5a5155c2572929c23970ddb3a101e7741da4115b2421fa", 0x1b}], 0x8, 0x2) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r2, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x0, '\x00', [{0x6, 0x4, 0x22, 0x101, 0x8f, 0x8}, {0x3f, 0x0, 0x3, 0x3, 0x100, 0x4}], ['\x00', '\x00', '\x00']}) 03:22:04 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0xa17e, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:22:04 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 97) dup2(r0, r1) [ 2899.790306] 9pnet: Insufficient options for proto=fd 03:22:04 executing program 1: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x25, 0x9, 0x4) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r2, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r1, 0xc) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000001e00)=""/102400) 03:22:04 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='errors=remount-ro,utf8=1,shortname=winnt,rodir,shortname=lower']) 03:22:04 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) pidfd_open(r3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, &(0x7f0000000000)=r4, 0x1) r6 = pidfd_getfd(r5, r0, 0x0) r7 = dup(r2) ioctl$SIOCGSTAMP(r7, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x40, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r7, 0xa) r8 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r8, r8, 0x0, r8, 0x0, 0x0], 0x7}, 0x58) sendmsg$nl_generic(r6, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000800)={&(0x7f0000001e00)=ANY=[@ANYBLOB="68030000160000012dbd7000ffdbdf25080000000802778008002c0063d9e5f432c4429f5f18", @ANYRES32, @ANYBLOB='\b\x00d\x00', @ANYRES32=r8, @ANYBLOB="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"], 0x368}, 0x1, 0x0, 0x0, 0x28000000}, 0x4000001) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r9, &(0x7f0000000300)=""/166, 0xa6, 0x0) [ 2899.833171] FAULT_INJECTION: forcing a failure. [ 2899.833171] name failslab, interval 1, probability 0, space 0, times 0 [ 2899.835821] CPU: 0 PID: 26216 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2899.837222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2899.838904] Call Trace: [ 2899.839443] dump_stack+0x107/0x167 [ 2899.840206] should_fail.cold+0x5/0xa [ 2899.840989] should_failslab+0x5/0x20 [ 2899.841762] __kmalloc_node_track_caller+0x74/0x3b0 [ 2899.842771] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2899.844052] __alloc_skb+0xb1/0x5b0 [ 2899.844940] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2899.846148] ? ip6_mtu+0x1bb/0x3d0 [ 2899.846997] ? ip_frag_init+0x350/0x350 [ 2899.847974] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2899.849083] ? ip6_mtu+0x1e9/0x3d0 [ 2899.849934] ? ip6_setup_cork+0xfb7/0x1740 [ 2899.850952] ip6_make_skb+0x2de/0x4e0 [ 2899.851882] ? ip_frag_init+0x350/0x350 [ 2899.852774] ? ip_frag_init+0x350/0x350 [ 2899.853581] ? ip6_push_pending_frames+0xf0/0xf0 [ 2899.854541] ? ip6_dst_hoplimit+0x199/0x440 [ 2899.855415] ? lock_downgrade+0x6d0/0x6d0 [ 2899.856283] udpv6_sendmsg+0x20d0/0x2af0 [ 2899.857107] ? ip_frag_init+0x350/0x350 [ 2899.857921] ? udp_v6_push_pending_frames+0x360/0x360 [ 2899.858953] ? SOFTIRQ_verbose+0x10/0x10 [ 2899.859801] ? mark_lock+0xf5/0x2df0 [ 2899.860565] ? lock_acquire+0x197/0x470 [ 2899.861364] ? find_held_lock+0x2c/0x110 [ 2899.862191] ? __might_fault+0xd3/0x180 [ 2899.863013] ? sock_has_perm+0x1ea/0x280 [ 2899.863869] ? __import_iovec+0x458/0x590 [ 2899.864706] ? udp_v6_push_pending_frames+0x360/0x360 [ 2899.865752] inet6_sendmsg+0x105/0x140 [ 2899.866536] ? inet6_compat_ioctl+0x320/0x320 [ 2899.867439] __sock_sendmsg+0xf2/0x190 [ 2899.868231] ____sys_sendmsg+0x334/0x870 [ 2899.869056] ? sock_write_iter+0x3d0/0x3d0 [ 2899.869904] ? do_recvmmsg+0x6d0/0x6d0 [ 2899.870686] ? perf_trace_lock+0xac/0x490 [ 2899.871527] ? lock_chain_count+0x20/0x20 [ 2899.872384] ? __lockdep_reset_lock+0x180/0x180 [ 2899.873321] ? perf_trace_lock+0xac/0x490 [ 2899.874167] ___sys_sendmsg+0xf3/0x170 [ 2899.874956] ? sendmsg_copy_msghdr+0x160/0x160 [ 2899.875893] ? lock_downgrade+0x6d0/0x6d0 [ 2899.876731] ? mark_held_locks+0x9e/0xe0 [ 2899.877565] ? __fget_files+0x296/0x4c0 [ 2899.878382] ? __fget_light+0xea/0x290 [ 2899.879178] __sys_sendmmsg+0x195/0x470 [ 2899.879314] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2899.879993] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2899.880017] ? lock_downgrade+0x6d0/0x6d0 [ 2899.883357] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2899.884354] ? wait_for_completion_io+0x270/0x270 [ 2899.885330] ? rcu_read_lock_any_held+0x75/0xa0 [ 2899.886264] ? vfs_write+0x354/0xa70 [ 2899.887020] ? fput_many+0x2f/0x1a0 [ 2899.887757] ? ksys_write+0x1a9/0x260 [ 2899.888539] ? __ia32_sys_read+0xb0/0xb0 [ 2899.889366] __x64_sys_sendmmsg+0x99/0x100 [ 2899.890222] do_syscall_64+0x33/0x40 [ 2899.890975] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2899.892013] RIP: 0033:0x7f2bc3952b19 [ 2899.892764] 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 [ 2899.896458] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2899.897981] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2899.899408] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2899.900840] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2899.902290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2899.903719] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2899.905723] hpet: Lost 3 RTC interrupts [ 2899.955999] hpet: Lost 1 RTC interrupts 03:22:04 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0xa5c9, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) dup2(r0, r1) 03:22:04 executing program 0: bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r2, 0x4, &(0x7f0000000000)=r1, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c63616368653d0f6d00000000616368653d6e6f6e652c00"]) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @remote}, 0x10) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) write$rfkill(r3, &(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1}, 0x8) [ 2899.999687] 9pnet: Insufficient options for proto=fd [ 2900.012132] 9p: Unknown Cache mode m [ 2900.068006] [ 2900.068387] ====================================================== [ 2900.069647] WARNING: possible circular locking dependency detected [ 2900.070912] 5.10.201 #1 Not tainted [ 2900.071650] ------------------------------------------------------ [ 2900.072939] syz-executor.0/26266 is trying to acquire lock: [ 2900.074097] ffff8880159d8ae8 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}, at: __flush_work+0xdd/0xa90 [ 2900.076109] [ 2900.076109] but task is already holding lock: [ 2900.077307] ffff8880159d8f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2900.079103] [ 2900.079103] which lock already depends on the new lock. [ 2900.079103] [ 2900.080770] [ 2900.080770] the existing dependency chain (in reverse order) is: [ 2900.085971] [ 2900.085971] -> #3 (&hdev->req_lock){+.+.}-{3:3}: [ 2900.087506] __mutex_lock+0x13d/0x10b0 [ 2900.088585] hci_dev_do_close+0xef/0x1240 [ 2900.089708] hci_rfkill_set_block+0x166/0x1a0 [ 2900.090909] rfkill_set_block+0x1fd/0x540 [ 2900.092057] rfkill_fop_write+0x253/0x4b0 [ 2900.093138] vfs_write+0x29a/0xa70 [ 2900.093955] ksys_write+0x1f6/0x260 [ 2900.094796] do_syscall_64+0x33/0x40 [ 2900.095650] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2900.096820] [ 2900.096820] -> #2 (rfkill_global_mutex){+.+.}-{3:3}: [ 2900.098167] __mutex_lock+0x13d/0x10b0 [ 2900.099055] rfkill_register+0x36/0xa10 [ 2900.099970] hci_register_dev+0x42e/0xc00 [ 2900.100915] __vhci_create_device+0x2c8/0x5c0 [ 2900.101926] vhci_open_timeout+0x38/0x50 [ 2900.102850] process_one_work+0x9a9/0x14b0 [ 2900.103827] worker_thread+0x61d/0x1310 [ 2900.104737] kthread+0x38f/0x470 [ 2900.105526] ret_from_fork+0x22/0x30 [ 2900.106367] [ 2900.106367] -> #1 (&data->open_mutex){+.+.}-{3:3}: [ 2900.107679] __mutex_lock+0x13d/0x10b0 [ 2900.108578] vhci_send_frame+0x63/0xa0 [ 2900.109463] hci_send_frame+0x1b9/0x320 [ 2900.110360] hci_tx_work+0x10af/0x1660 [ 2900.111254] process_one_work+0x9a9/0x14b0 [ 2900.112225] worker_thread+0x61d/0x1310 [ 2900.113145] kthread+0x38f/0x470 [ 2900.113939] ret_from_fork+0x22/0x30 [ 2900.114791] [ 2900.114791] -> #0 ((work_completion)(&hdev->tx_work)){+.+.}-{0:0}: [ 2900.116416] __lock_acquire+0x29e7/0x5b00 [ 2900.117364] lock_acquire+0x197/0x470 [ 2900.118242] __flush_work+0x105/0xa90 [ 2900.119119] hci_dev_do_close+0x131/0x1240 [ 2900.120096] hci_rfkill_set_block+0x166/0x1a0 [ 2900.121113] rfkill_set_block+0x1fd/0x540 [ 2900.122065] rfkill_fop_write+0x253/0x4b0 [ 2900.123016] vfs_write+0x29a/0xa70 [ 2900.123858] ksys_write+0x1f6/0x260 [ 2900.124709] do_syscall_64+0x33/0x40 [ 2900.125576] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2900.126727] [ 2900.126727] other info that might help us debug this: [ 2900.126727] [ 2900.128376] Chain exists of: [ 2900.128376] (work_completion)(&hdev->tx_work) --> rfkill_global_mutex --> &hdev->req_lock [ 2900.128376] [ 2900.130950] Possible unsafe locking scenario: [ 2900.130950] [ 2900.132168] CPU0 CPU1 [ 2900.133098] ---- ---- [ 2900.134034] lock(&hdev->req_lock); [ 2900.134606] 9pnet: Insufficient options for proto=fd [ 2900.134793] lock(rfkill_global_mutex); [ 2900.137193] lock(&hdev->req_lock); [ 2900.138440] lock((work_completion)(&hdev->tx_work)); [ 2900.139499] [ 2900.139499] *** DEADLOCK *** [ 2900.139499] [ 2900.140728] 2 locks held by syz-executor.0/26266: [ 2900.141700] #0: ffffffff85619468 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0xff/0x4b0 [ 2900.143575] #1: ffff8880159d8f40 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0xef/0x1240 [ 2900.145406] [ 2900.145406] stack backtrace: [ 2900.146313] CPU: 0 PID: 26266 Comm: syz-executor.0 Not tainted 5.10.201 #1 [ 2900.147712] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2900.149446] Call Trace: [ 2900.149991] dump_stack+0x107/0x167 [ 2900.150747] check_noncircular+0x263/0x2e0 [ 2900.151622] ? register_lock_class+0xbb/0x17b0 [ 2900.152565] ? print_circular_bug+0x470/0x470 [ 2900.153496] ? stack_trace_consume_entry+0x160/0x160 [ 2900.154552] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 2900.155483] __lock_acquire+0x29e7/0x5b00 [ 2900.156363] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2900.157450] ? SOFTIRQ_verbose+0x10/0x10 [ 2900.158291] ? SOFTIRQ_verbose+0x10/0x10 [ 2900.159135] lock_acquire+0x197/0x470 [ 2900.159923] ? __flush_work+0xdd/0xa90 [ 2900.160729] ? lock_release+0x680/0x680 [ 2900.161556] ? lock_release+0x680/0x680 [ 2900.162378] ? lock_chain_count+0x20/0x20 [ 2900.163231] ? perf_trace_lock+0xac/0x490 [ 2900.164102] ? lock_chain_count+0x20/0x20 [ 2900.164958] __flush_work+0x105/0xa90 [ 2900.165750] ? __flush_work+0xdd/0xa90 [ 2900.166560] ? queue_delayed_work_on+0xe0/0xe0 [ 2900.167499] ? hci_dev_do_close+0xef/0x1240 [ 2900.168402] ? __cancel_work_timer+0x2a9/0x4c0 [ 2900.169345] ? mutex_lock_io_nested+0xf30/0xf30 [ 2900.170309] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2900.171388] ? cancel_delayed_work+0x24d/0x2b0 [ 2900.172331] ? trace_hardirqs_on+0x5b/0x180 [ 2900.173200] ? cancel_delayed_work+0x1b8/0x2b0 [ 2900.174123] ? cancel_delayed_work_sync+0x20/0x20 [ 2900.175098] hci_dev_do_close+0x131/0x1240 [ 2900.175959] ? rfkill_set_block+0x18f/0x540 [ 2900.176824] ? hci_dev_open+0x350/0x350 [ 2900.177623] ? mark_held_locks+0x9e/0xe0 [ 2900.178446] hci_rfkill_set_block+0x166/0x1a0 [ 2900.179343] ? hci_power_off+0x20/0x20 [ 2900.180140] rfkill_set_block+0x1fd/0x540 [ 2900.180976] rfkill_fop_write+0x253/0x4b0 [ 2900.181812] ? rfkill_sync_work+0xa0/0xa0 [ 2900.182652] ? security_file_permission+0x24e/0x570 [ 2900.183662] ? rfkill_sync_work+0xa0/0xa0 [ 2900.184515] vfs_write+0x29a/0xa70 [ 2900.185233] ksys_write+0x1f6/0x260 [ 2900.185966] ? __ia32_sys_read+0xb0/0xb0 [ 2900.186795] do_syscall_64+0x33/0x40 [ 2900.187556] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2900.188597] RIP: 0033:0x7f1c59510b19 [ 2900.189348] 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 [ 2900.193050] RSP: 002b:00007f1c56a86188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2900.194583] RAX: ffffffffffffffda RBX: 00007f1c59623f60 RCX: 00007f1c59510b19 [ 2900.196050] RDX: 0000000000000008 RSI: 00000000200000c0 RDI: 0000000000000009 [ 2900.197496] RBP: 00007f1c5956af6d R08: 0000000000000000 R09: 0000000000000000 [ 2900.198932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2900.200383] R13: 00007ffc42f3dc7f R14: 00007f1c56a86300 R15: 0000000000022000 [ 2900.202162] hpet: Lost 7 RTC interrupts 03:22:04 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) clone3(&(0x7f00000016c0)={0xb94d200, &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000600), {0x14}, &(0x7f0000000640)=""/18, 0x12, &(0x7f0000000680)=""/4096, &(0x7f0000001680)=[0x0, r0, r0, 0x0, r0, 0x0, 0x0], 0x7}, 0x58) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x80, 0xc, 0x20, 0x1, 0x0, 0x1, 0x1c08, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffa6, 0x0, @perf_config_ext={0x5, 0x4}, 0x400, 0x3, 0x8, 0x7, 0x9, 0x9, 0x40, 0x0, 0x4, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:22:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0xf7, r5, 0x1, 0x0, 0x6, @local}, 0x14) write$P9_RREADLINK(r0, &(0x7f0000000400)=ANY=[@ANYRESOCT=r4, @ANYRESDEC=r5, @ANYRES16, @ANYRESDEC=r3], 0xfffffffffffffdc3) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="a5f1a6464ef9f57dd3ccdba0b8b8bc06fd972dafe97890ff830a5923fcb138254679275b051a79ba517b783ac9b98681b4d7e43471c99116a78853f4f5a9cd6532bf33dab6974177d21b4191e3d35197c285ce902b4db21cfdab32a73645d2f0c229cd0882531f46e47b53caa6a05d4a1c45f28001a96b85923c93fc5f0c35414041008c1e6c710b3b785b5577dede37d3545bc3cdf6777fe720820916d43ac0555c838b98c8a6e2528baa2a05c52f"], 0x2e8}}, 0x5000) fsetxattr$security_selinux(r0, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:devtty_t:s0\x00', 0x1e, 0x0) syz_io_uring_complete(r1) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 0x10, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9b, 0x4, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x1, 0x0, 0x0, 0x80000000, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000180)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x8840) 03:22:05 executing program 3: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_config_ext={0x8, 0x80080000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="6c650000000000f6ffffffffffffff00ac8ea745c7ee2416ec874a57a0fcf35cf1ab47fa2ba5ee1c517a3494c424140672d6ee29a8ef778bcd9459703a5e76c84217f1609d2f77"]) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat(r1, &(0x7f0000000200)='./file0\x00', 0x208100, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7472696e5c1b56c435d39a2689eb1bc268a7bbddc15d802c8fe6aa89f963cb63144cbd7ec62fae342f6242b8ed50a044f2688debc0f0cf2f967a8dc6e705e3de54283e46400d58f665a90752dbc554f9bac74a4c232905fa", @ANYBLOB]) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000000)) r2 = eventfd2(0x10001, 0x801) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r2}}, './file1\x00'}) 03:22:05 executing program 4: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) (fail_nth: 98) dup2(r0, r1) [ 2900.245652] audit: type=1400 audit(1701400925.078:197): avc: denied { relabelto } for pid=26340 comm="syz-executor.1" name="file0" dev="sda" ino=16077 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2900.252720] FAULT_INJECTION: forcing a failure. [ 2900.252720] name failslab, interval 1, probability 0, space 0, times 0 [ 2900.255076] CPU: 1 PID: 26358 Comm: syz-executor.4 Not tainted 5.10.201 #1 [ 2900.256495] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2900.258291] Call Trace: [ 2900.258381] audit: type=1400 audit(1701400925.089:198): avc: denied { ioctl } for pid=26340 comm="syz-executor.1" path="/syzkaller-testdir990094466/syzkaller.JffeWj/281/file0" dev="sda" ino=16077 ioctlcmd=0x6611 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2900.258920] dump_stack+0x107/0x167 [ 2900.258944] should_fail.cold+0x5/0xa [ 2900.258968] ? create_object.isra.0+0x3a/0xa20 [ 2900.258989] should_failslab+0x5/0x20 [ 2900.259008] kmem_cache_alloc+0x5b/0x310 [ 2900.259028] create_object.isra.0+0x3a/0xa20 [ 2900.259047] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2900.259078] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 2900.271436] ? __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2900.272489] __alloc_skb+0xb1/0x5b0 [ 2900.273228] __ip6_append_data.isra.0+0x2ce8/0x3a70 [ 2900.274242] ? ip6_mtu+0x1bb/0x3d0 [ 2900.274959] ? ip_frag_init+0x350/0x350 [ 2900.275802] ? ip6_finish_output2+0x1fe0/0x1fe0 [ 2900.276746] ? ip6_mtu+0x1e9/0x3d0 [ 2900.277472] ? ip6_setup_cork+0xfb7/0x1740 [ 2900.278335] ip6_make_skb+0x2de/0x4e0 [ 2900.279105] ? ip_frag_init+0x350/0x350 [ 2900.279920] ? ip_frag_init+0x350/0x350 [ 2900.280730] ? ip6_push_pending_frames+0xf0/0xf0 [ 2900.281782] ? ip6_dst_hoplimit+0x199/0x440 [ 2900.282666] ? lock_downgrade+0x6d0/0x6d0 [ 2900.283513] ? sk_dst_check+0x235/0x4b0 [ 2900.284347] udpv6_sendmsg+0x20d0/0x2af0 [ 2900.285171] ? ip_frag_init+0x350/0x350 [ 2900.285983] ? udp_v6_push_pending_frames+0x360/0x360 [ 2900.287025] ? SOFTIRQ_verbose+0x10/0x10 [ 2900.287865] ? lock_release+0x4d1/0x680 [ 2900.288669] ? __might_fault+0xd3/0x180 [ 2900.289490] ? sock_has_perm+0x1ea/0x280 [ 2900.290329] ? __import_iovec+0x458/0x590 [ 2900.291166] ? udp_v6_push_pending_frames+0x360/0x360 [ 2900.292217] inet6_sendmsg+0x105/0x140 [ 2900.293005] ? inet6_compat_ioctl+0x320/0x320 [ 2900.293910] __sock_sendmsg+0xf2/0x190 [ 2900.294699] ____sys_sendmsg+0x334/0x870 [ 2900.295527] ? sock_write_iter+0x3d0/0x3d0 [ 2900.296397] ? do_recvmmsg+0x6d0/0x6d0 [ 2900.297268] ? perf_trace_lock+0xac/0x490 [ 2900.298110] ? __lockdep_reset_lock+0x180/0x180 [ 2900.299049] ? perf_trace_lock+0xac/0x490 [ 2900.299898] ___sys_sendmsg+0xf3/0x170 [ 2900.300705] ? sendmsg_copy_msghdr+0x160/0x160 [ 2900.301634] ? lock_release+0x4d1/0x680 [ 2900.302445] ? lock_downgrade+0x6d0/0x6d0 [ 2900.303292] ? perf_trace_lock_acquire+0xbc/0x590 [ 2900.304280] ? __might_fault+0xd3/0x180 [ 2900.305087] ? lock_downgrade+0x6d0/0x6d0 [ 2900.305938] ? __fget_files+0x296/0x4c0 [ 2900.306756] ? __fget_light+0xea/0x290 [ 2900.307552] __sys_sendmmsg+0x195/0x470 [ 2900.308383] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 2900.309259] ? lock_downgrade+0x6d0/0x6d0 [ 2900.310110] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2900.310347] 9pnet: Insufficient options for proto=fd [ 2900.311090] ? wait_for_completion_io+0x270/0x270 [ 2900.313203] ? vfs_write+0x354/0xa70 [ 2900.313963] ? fput_many+0x2f/0x1a0 [ 2900.314705] ? ksys_write+0x1a9/0x260 [ 2900.315476] ? __ia32_sys_read+0xb0/0xb0 [ 2900.316320] __x64_sys_sendmmsg+0x99/0x100 [ 2900.317177] do_syscall_64+0x33/0x40 [ 2900.317932] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2900.318969] RIP: 0033:0x7f2bc3952b19 [ 2900.319721] 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 [ 2900.323450] RSP: 002b:00007f2bc0ec8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 2900.325003] RAX: ffffffffffffffda RBX: 00007f2bc3a65f60 RCX: 00007f2bc3952b19 [ 2900.326461] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000004 [ 2900.328023] RBP: 00007f2bc0ec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2900.329480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2900.330929] R13: 00007ffe419851df R14: 00007f2bc0ec8300 R15: 0000000000022000 [ 2900.346553] audit: type=1400 audit(1701400925.178:199): avc: denied { write } for pid=26340 comm="syz-executor.1" name="file0" dev="sda" ino=16077 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 03:22:05 executing program 3: unlink(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x12041, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd', @ANYBLOB]) 03:22:05 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x4004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = clone3(&(0x7f00000003c0)={0x280808800, &(0x7f00000001c0)=0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x0, {0x6}, &(0x7f0000000d40)=""/4096, 0x1000, &(0x7f0000000440)=""/22, &(0x7f00000002c0)=[r1, r1, r1, r1], 0x4}, 0x58) r6 = pidfd_open(r3, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x49c0, 0x4) sendmmsg$inet(r2, &(0x7f00000000c0)=[{{&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)="3181", 0x2}], 0x1}}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000000d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2020, 0x0) r7 = dup(r2) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r8, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r8, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r8, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) [ 2900.359329] audit: type=1400 audit(1701400925.178:200): avc: denied { open } for pid=26340 comm="syz-executor.1" path="/syzkaller-testdir990094466/syzkaller.JffeWj/281/file0" dev="sda" ino=16077 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000c00)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x100000}, 0xc, &(0x7f0000000b00)=[{&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r0, 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@typed={0xc, 0x56, 0x0, 0x0, @u64=0x7}, @generic="9d6cdaf124", @typed={0x5, 0x25, 0x0, 0x0, @str='\x00'}]}, @typed={0xc, 0x4c, 0x0, 0x0, @str='net/tcp\x00'}, @typed={0x8, 0x84, 0x0, 0x0, @pid=r5}, @nested={0x102, 0x8f, 0x0, 0x1, [@typed={0x8, 0x4d, 0x0, 0x0, @u32=0x100}, @typed={0xc, 0x89, 0x0, 0x0, @u64=0x879}, @typed={0x8, 0x5, 0x0, 0x0, @fd}, @generic="076d8e7c293518c7e2b1e43a15cd4f54220253b7f034b01206c71b9faf9517e922ef82dd2213ccacc041c1831f8d99f222b1a4a379cc89c589d604e2fc9f6c37af35a6542365df5d195d93569ab134dab50cd62a669e65f5b6923fd3d08ac60cbbfdee2d9578a8d03380074d6e6194c8fb295fa05aafff3d39af63b2f42b381ea3ecab76", @typed={0x8, 0x15, 0x0, 0x0, @fd=r4}, @typed={0xc, 0x34, 0x0, 0x0, @u64}, @typed={0xc, 0x91, 0x0, 0x0, @u64=0x1}, @generic="612dd5cb11ff73e8c03595fb4467adc2606ce389beae08743d89f6e28aa30694d39f308f27fbccb7eb757b9838e08f8087cca0cee44cd4c68ea2da96e957"]}, @nested={0x14, 0x70, 0x0, 0x1, [@typed={0x8, 0x3b, 0x0, 0x0, @u32=0x40}, @typed={0x8, 0x2, 0x0, 0x0, @pid}]}]}, 0x11e0}, {&(0x7f0000004080)={0x11c8, 0x20, 0x102, 0x70bd25, 0x25dfdbfc, "", [@generic="8b10020881227a163394954a1fa7decce431b87fd4355c31ab28e8579482cf955ddef2b177611ac3097f59e20c3ca095d24bca135800509e", @generic="a268c7736dad08c4adea90b75db4dcc7086947552ffdaea3db6a8c09d49a6cdbd3d017cf97f4c94cd7a39d0a30cfa5ca007dd20ad7366f4e327b04b1b87dbf5392e4fcc2affa422ef05c3ed43ecc22d599dbcaca3403160a0b586bf43536f1c32ae07396469b522e37a0f642e934a479725f8469d49eac5bd14542db6c411d434c33418b22b96944cbac9b8aa4d78c486c3afda6555787ea97", @typed={0xd, 0x37, 0x0, 0x0, @binary="37bb7526893ff89be5"}, @generic="667965046cd8cf2dfda9dd4202644bbebbe3cf8095e5287c49b932cc69bd1343a2ec0cfcbe00fd674b26a6d23ea69515da59597ce6761605cf63b690c639d2ae2e12478bf880b6445bf9223a7a80ffc6bd7cf68ebba5a9b17ea125dbb278c1414e492795aadbf32aa5180ca207127b150e528fbb7d07735f117c3f3fcc701d46d42c7351a66dfa374f27942bb36083455957fe6aab68983b1097a0fe07dd8f37d11bbfedbd8a94a51488d63070b4291d647a8d4f423dee51454a9284", @generic="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", @typed={0x8, 0x47, 0x0, 0x0, @uid}, @typed={0x8, 0x91, 0x0, 0x0, @uid=0xee00}, @typed={0x8, 0x93, 0x0, 0x0, @uid}]}, 0x11c8}], 0x5, &(0x7f0000000bc0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r6, r8, r2, r0]}}], 0x30}, 0x20044084) ioctl$SIOCGSTAMP(r7, 0x80108906, &(0x7f0000000040)) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1f, 0x2, 0xb4, 0x7f, 0x0, 0xb7, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x400, 0x0, @perf_config_ext={0x9, 0xfffffffffffffff7}, 0x8000, 0x8, 0xffff0001, 0x9, 0xfffffffffffffff9, 0x1, 0x7, 0x0, 0x100, 0x0, 0xd185}, r1, 0x10, r7, 0xa) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r9, &(0x7f0000000300)=""/166, 0xa6, 0x0) 03:22:05 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000380), 0x8) sendmmsg$inet6(r0, &(0x7f0000000080)=[{{0x0, 0x69ab, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) [ 2900.383725] audit: type=1400 audit(1701400925.186:201): avc: denied { relabelfrom } for pid=26340 comm="syz-executor.1" name="file0" dev="sda" ino=16077 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2900.424843] audit: type=1400 audit(1701400925.256:202): avc: denied { getattr } for pid=285 comm="syz-executor.1" path="/syzkaller-testdir990094466/syzkaller.JffeWj/281/file0" dev="sda" ino=16077 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 [ 2900.432510] audit: type=1400 audit(1701400925.264:203): avc: denied { unlink } for pid=285 comm="syz-executor.1" name="file0" dev="sda" ino=16077 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:devtty_t:s0 tclass=file permissive=1 VM DIAGNOSIS: 03:22:05 Registers: info registers vcpu 0 RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd RSI=ffffffff822ca00c RDI=ffffffff879e81e0 RBP=ffffffff879e81a0 RSP=ffff888050a57290 R8 =0000000000000001 R9 =0000000000000003 R10=000000000000000a R11=0000000000000001 R12=0000000000000020 R13=fffffbfff0f3d088 R14=fffffbfff0f3d03e R15=dffffc0000000000 RIP=ffffffff822ca060 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 00007f1c56a86700 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=000055f2ba9bb2e0 CR3=0000000050fb8000 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=00007fb8d4d417c000007fb8d4d417c8 XMM02=00007fb8d4d417e000007fb8d4d417c0 XMM03=00007fb8d4d417c800007fb8d4d417c0 XMM04=ffffffffffffffffffffffff00000000 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=0000000000000000 RBX=0000000000000000 RCX=ffffffff815fa825 RDX=0000000000000000 RSI=ffffffff815fa832 RDI=0000000000000001 RBP=ffffea0001047840 RSP=ffff8880515a79d8 R8 =0000000000000000 R9 =ffff888020240007 R10=0000000000000000 R11=0000000000000001 R12=ffffea0001047848 R13=ffff888048ab21e8 R14=dffffc0000000000 R15=00007f2bc283e000 RIP=ffffffff81408af4 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 =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 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=0000001b2d024000 CR3=000000003ee34000 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=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff 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