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", 0x1000, 0x8}, {&(0x7f0000001440)="03f36723e4479573a86a4e4a832a0e08ad82b5b809188638757f0bd48459729a7f659fbf2bb1138760e9c89e2450bc88bde98191d4cc213339db16e6f0370ec5bda34aa30e705990a0ba93", 0x4b, 0x1ff}], 0x10000, &(0x7f0000001640)={[{@acl}, {@auto_da_alloc}, {@lazytime}], [{@fowner_lt={'fowner<', 0xee00}}, {@obj_role={'obj_role', 0x3d, 'H:)/^&(\x00'}}, {@euid_eq={'euid', 0x3d, r0}}]}) execveat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f00000018c0)=[&(0x7f00000002c0)='\x00', &(0x7f00000016c0)='&-#\x00', &(0x7f0000001700)='!$-{&\x00', &(0x7f0000001740)='\x00', &(0x7f0000001780)='ext4\x00', &(0x7f00000017c0)='(\xe6\x00', &(0x7f0000001800)=':$\x00', &(0x7f0000001840)='obj_role', &(0x7f0000001880)=']^\x00'], &(0x7f0000001a40)=[&(0x7f0000001940)='\x00', &(0x7f0000001980)='L(-+\x00', &(0x7f0000001a00)='!/\x00'], 0x100) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f00000019c0)) io_submit(0x0, 0x1, &(0x7f0000004b00)=[&(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x4a2d, r1, &(0x7f0000004a40)="5ff5446836afa4be01b823da8d41ea45e6b318896bd0c1d39443b45a294428326e3c93525d4c8f3c08071f8485cc50f7e234bcdaa96de3471dc853995d6986d49be9d73b94d49ad0f657824499cf94402cf81ecfc84db1c0a580d992c9f1e0fbf8ca46dce642d808", 0x68, 0x2b8d, 0x0, 0x3}]) 09:46:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 6) 09:46:26 executing program 0: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) syz_open_pts(r0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f00000006c0)={0x168, 0x1, 0x1, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@CTA_SEQ_ADJ_REPLY={0x3c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xfff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7f}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_REPLY={0x14, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}]}, @CTA_TUPLE_REPLY={0x9c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0xfffe}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_TUPLE_REPLY={0x60, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @empty}}}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f0000000480)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000440)=0x80, &(0x7f0000000840)=@qipcrtr}, 0x81) 09:46:26 executing program 1: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4347, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)={0x130, 0x3c, 0x200, 0x70bd2d, 0x25dfdbfc, {0x11}, [@generic="fdfc99c486ade471bbc26f9fa1ccf9234866f3854b14291851", @generic="f57cf91b25cf5d430cd095e9ecbf477b4851260273fbce2a371bd725e812f6dd8e6b6e120f9614cc05599fa69f26f946739baa3cd8e7a0b9d7cbe05e7c8ccc0678148dccc5673a843274de09b85ac058e78772c51b9937e6de32731ac0f81e8bfe6fb97cadb096aadc3c94fbd5713faa84711391b26a28abec6ce778201803fb9f4fc50340dc88fa6974466339c0c96e79c771f0d47606f3e54d03da5958c618bc5cc9c874f0ac8c380f661ab333db05d3ff4b3f992b7672c7e62d7d003c0080edfdd1fd8856ba7bddf0a1056f380598204b874167b8a4cde222567fcf734379d8c773c3aaec9e7ff0726e0573", @typed={0x14, 0x4c, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x3f}}]}, 0x130}, 0x1, 0x0, 0x0, 0x24002000}, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f00000002c0)) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) 09:46:26 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3ca3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x8, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x10000) mmap$IORING_OFF_SQ_RING(&(0x7f0000742000/0x4000)=nil, 0x4000, 0x1000008, 0x13, r1, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x2, 0x30, r1, 0x0) r7 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r9, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r10, 0x0, 0x0, 0xfff, 0x9, 0x1, {0x0, r11, r1}}, 0x4) r12 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r12, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_enter(r7, 0x1870, 0x1ee2, 0x0, &(0x7f0000000140)={[0x6a8d]}, 0x8) [ 736.560256] FAULT_INJECTION: forcing a failure. [ 736.560256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 736.563257] CPU: 0 PID: 6934 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 736.564923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.567111] Call Trace: [ 736.567787] dump_stack+0x107/0x167 [ 736.568717] should_fail.cold+0x5/0xa [ 736.569699] _copy_from_user+0x2e/0x1b0 [ 736.570730] copy_mount_options+0x76/0x180 [ 736.571812] __x64_sys_mount+0x1a8/0x300 [ 736.572840] ? copy_mnt_ns+0xa00/0xa00 [ 736.573830] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 736.575173] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.576477] do_syscall_64+0x33/0x40 [ 736.577500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 736.578850] RIP: 0033:0x7f8e6b7c3b19 [ 736.579797] 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 [ 736.582191] FAULT_INJECTION: forcing a failure. [ 736.582191] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 736.584436] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 736.584459] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 736.584482] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 736.592463] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 736.594265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.595986] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 736.597706] CPU: 1 PID: 6943 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 736.599295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.601109] Call Trace: [ 736.601682] dump_stack+0x107/0x167 [ 736.602649] should_fail.cold+0x5/0xa [ 736.603660] _copy_from_user+0x2e/0x1b0 [ 736.604760] copy_mount_options+0x76/0x180 [ 736.605905] __x64_sys_mount+0x1a8/0x300 [ 736.607029] ? copy_mnt_ns+0xa00/0xa00 [ 736.608091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 736.609518] ? syscall_enter_from_user_mode+0x1d/0x50 [ 736.610945] do_syscall_64+0x33/0x40 [ 736.611971] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 736.613282] RIP: 0033:0x7fd768f50b19 [ 736.614102] 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 [ 736.618166] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 736.619870] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 736.621430] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 736.623009] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 736.624575] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 736.626139] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:46:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno', @ANYRESHEX=r1]) 09:46:27 executing program 5: r0 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000180)) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f00000001c0)) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r1, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) lseek(r1, 0x0, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000200)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r6}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r3}, {}, {}, {}, {r7}, {}, {}, {}, {0x0, r6}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {r4}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {r4}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001200)={r2, r3, "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", "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"}) 09:46:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 7) 09:46:27 executing program 5: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_io_uring_setup(0x4, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r5 = inotify_init1(0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080)=0x4, 0x4) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/user\x00') sendfile(r5, r6, 0x0, 0x0) write$binfmt_elf32(r4, &(0x7f0000000900)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1, 0xe2, 0x4, 0x7fff, 0x3, 0x3, 0x252ad2ed, 0x86, 0x38, 0x281, 0x7f, 0x0, 0x20, 0x1, 0x8000, 0x8, 0x5}, [{0x4, 0x503, 0x4, 0x8001, 0x3, 0x3, 0x3, 0x7ff}], "8d5fabb8518b695961ec093cd26c65d124ecdfbd0a9d962053df842817d444eab4fef5719178eccd2604e161c267e08944025d9f162c7c03e929aac608a5488523d651b4bf376bd5ab5c49f71366a514c9cce6e45ad1a0317ff2e18a14a6678e91a036feb2cafa7d23df5993a7b4640dbd0b54b5f9fe561ecf33fe6e3810eb7a3ccdac79987d66f766368ea1f733d3dee5d45815df21b330281a39885f5fcd2ae2489fdea90693fd3a3ccabbb386feede27bfb9d0aa025cb39f8060e198cbdf094fd17e55e8afbc7a000c0770f624765e10134bec2cb3d4278", ['\x00', '\x00', '\x00', '\x00']}, 0x531) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x1e000000) 09:46:27 executing program 6: 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, 0x4800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000000040)='.\x00', 0x2000003) sendfile(r0, r1, 0x0, 0x100000001) 09:46:27 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/timers\x00', 0x0, 0x0) pread64(r0, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r1, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) lseek(r1, 0x0, 0x1) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r4, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r4, 0x6) lseek(r4, 0x0, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r5, 0x1000003) openat$cgroup_procs(r5, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r6, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000003340)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="08001700", @ANYRES32=0xee00, @ANYBLOB='\b\x00y\x00', @ANYRES32=r3, @ANYBLOB="ec341bbc9ae9c86169f047e711887eccf686bc1b4c83567597ebbac6116f541de09e15efee9c000caf3b6f0116cf030d40c9d26cdd9c41ba342ae869ca76d7a9910bbf3288b538e2ace62caef13285c961e07ecf291b1e4fd6be442accce7e1ecaa7ad0fa5ccaa2a5102e8ab10b719fdac085261d8f3bdc13610632c2cb06d3a28d25926fe0c5ab39dd70db008747134c47d289f8744b25173d15a6070d0bcffe700c91d3938cca0ffca826b37ae9399fce94059521cca4846c6cb08003600", @ANYRES32=r4, @ANYBLOB="0c00170020000000000000000c000600ffff0000000000006daf9c6ac89469b1168db2bf83aed53fb8c400c6e97c522849dec4000400160008002800", @ANYRES32=0xee00, @ANYBLOB="080014005b022bab3a489997dfb135ec01a97da9dfda7e98f9fa083238a655e463ff157c50200ed64a316eeb5d37a3fd52d2cb6f0f5f657f9677dff04f0a3732dfc87ce386d30d7dd1d780", @ANYRES32=r6, @ANYBLOB="0c0095800800660040000000e6b0a962d8c844b17a66c70c9ad0fa3950b75bb7cac1353353c7d21ecfcca677cc05a0d45d2f8ee0e3c2ad72cf903db3b65e5dc28aa3ec960c008a000200000000000000"], 0x121c}, 0x1, 0x0, 0x0, 0x800}, 0x40) 09:46:27 executing program 5: 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 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) connect$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{0x0}], 0x1}, 0x0, 0x4084}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000300), 0x4) stat(&(0x7f0000000340)='.\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x5000008, 0x10, r0, 0x0) [ 736.973387] 9pnet: Insufficient options for proto=fd [ 736.982913] FAULT_INJECTION: forcing a failure. [ 736.982913] name failslab, interval 1, probability 0, space 0, times 0 [ 736.985856] CPU: 1 PID: 6972 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 736.987555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 736.989601] Call Trace: [ 736.990259] dump_stack+0x107/0x167 [ 736.991177] should_fail.cold+0x5/0xa [ 736.992291] ? getname_flags.part.0+0x50/0x4f0 [ 736.993422] should_failslab+0x5/0x20 [ 736.994361] kmem_cache_alloc+0x5b/0x310 [ 736.995386] getname_flags.part.0+0x50/0x4f0 [ 736.996478] ? _copy_from_user+0xfb/0x1b0 [ 736.997626] user_path_at_empty+0xa1/0x100 [ 736.998774] __x64_sys_mount+0x1e9/0x300 [ 737.000065] ? copy_mnt_ns+0xa00/0xa00 [ 737.001036] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 737.002321] ? syscall_enter_from_user_mode+0x1d/0x50 [ 737.003604] do_syscall_64+0x33/0x40 [ 737.004514] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 737.005841] RIP: 0033:0x7fd768f50b19 [ 737.006822] 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 [ 737.011717] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 737.013582] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 737.015345] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 737.017093] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 737.018849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.020715] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:46:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 7) 09:46:27 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x396d, &(0x7f0000000a40)={0x0, 0x2}) syz_io_uring_setup(0x3cf6, &(0x7f0000000040)={0x0, 0x630c, 0x8, 0x1, 0x264, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000c00), 0x1312) io_uring_enter(r0, 0x2c05, 0xc191, 0x2, &(0x7f0000000000)={[0x1952]}, 0x8) 09:46:27 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000002e80)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @local}, 0x1c, 0x0}}, {{&(0x7f00000001c0)={0xa, 0x0, 0x6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xa}}}, 0x1c, 0x0}}], 0x2, 0x8080) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000040)={0xa, 0x4e21, 0x100, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x25}}, 0x9}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000080)="86ae4ba9cf19dcf8cf811e13927248510489bb27d9349a046535a32aa8902df323c856d3db95c50dbf9b00fa8297485d69fc538d2c48f6fe6cf786d45ff8d49267e24f46760474d5a4db44042b19d13ccee0b79c57c453bd", 0x58}, {&(0x7f0000000100)="ec5975874ebadfa882e96f43e95e0508847a63bdde608f494c9af96ba3e7fd3e636c8ffb566581cc13b62be96d7d379232118bccc7e60cca6aa95bf314453eb1e8cf2537ff35016405cc570846cb4f7a3c20fe74ff7360bf75f3a3c8db8f6682e43740dce18ba660246fc073ad43c6f2d084eec0c1645f7f61dabea292b7da920475bc65334696dea7c0c54c515be7da6cdc7844d63c29f2e9bd071e72f3fd52d17ea53ad927f7be9a", 0xa9}, {&(0x7f0000000200)="a72febfda5cd5c2093dde0086a8015fa8e859c059a39f65be8ded802745f18f0d22b01252a5cbeefbc23b8bce58dd9ce6307f74712d513237ec7a5e770ba084b3360d5e6b5ddac1e78c1a7e3c61f7146604ab78f4ad10963be761d87fb70cff35294", 0x62}, {&(0x7f0000000280)="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", 0xfc}, {&(0x7f0000000380)="21bc1a5b6847314561300ad45888372d628c071f539345cfa4f75b3f76d44bd8811797dd47519966735ee66430a6a25571fb412fc898b7cba5dd0e4b858d5e8bb6cf2f43560d4335333efda3ebc4b7b1906b5911fb04bb8015bcba2787185d43bd21890034c4c8a35ba2d79c19be1aa0f6ec20d1cd41ceca559947983be73f3e5973825ac884d4a1cc021aa09071fb1787de4ba1fbe272140f81c33febaf45379ccf7a902c2007d3cd2ba2c7c1c1f2d91b870e2d1283f3fdea9ed2c43d5a181b8cbd3349689d353314e9", 0xca}, {&(0x7f0000000480)="e53b900df0e4be670ba4eb6dde21fba8de6b409b27a328ae3d69595cbe4078e3a3d58eed99d738d7d71df7ac693a88c8c5f7c3fc038e2fe2852f77d1c8d98bf0b2e7030418170339404aa6a47920ddff5aad618a217cc4420b4f2a5d7dc5be476d1b5eae953b16a4ed380a217ca91ac4068c58321d1abaf1707b7eeb17246e953d1da85dc032edba74953fa603325037ee7eb38bbb9a24fff8cd1d164873f3726518de923dffde460d0bde94c16686b899d01c0d934ed6395370a864cc7bf9b2c272f49c60fbaee562604f4bb28869ad55a8f1e94a1f70b4f90ebf8b4caad794a9f202", 0xe3}, {&(0x7f0000000580)="af0f83e1b03fc65d63a3fe4b4ffe96efce30c922625b155c827049a200d11f9fab549fc1dd5b9f3467cd129df3a5afb5c5cc764dcea666fd81c6a35b3c452ce063700c16f13348f09ae8d8871bc03920b4cbb051fb56c364ceaf13cdc6368407cce6b4be5a08c2f4e4347c4a1b818f398cc87ded627a4fc7176ed2185cc0db93903bb2aa064c636d6b4104dc0ffb0d451b75011483e202158314e33533c5ce22bfe1fe", 0xa3}, {&(0x7f0000000640)="e7823a50fe083f64771b9a34ebbaf66fb1d78ad86f1ce14093daeeb844c872157187e9c7bd3e9af62a1a4730e0737f3c7a25972c5bef41184fc2166ef01e168672170087104d29c3cba452bc2997948d4955732d6406385c425b1a7470", 0x5d}], 0x8, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x168}, 0x48890) dup(r0) 09:46:27 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 737.123797] FAULT_INJECTION: forcing a failure. [ 737.123797] name failslab, interval 1, probability 0, space 0, times 0 [ 737.126762] CPU: 1 PID: 6978 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 737.128354] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 737.130281] Call Trace: [ 737.130912] dump_stack+0x107/0x167 [ 737.131764] should_fail.cold+0x5/0xa [ 737.132660] ? getname_flags.part.0+0x50/0x4f0 [ 737.133729] should_failslab+0x5/0x20 [ 737.134626] kmem_cache_alloc+0x5b/0x310 [ 737.135577] getname_flags.part.0+0x50/0x4f0 [ 737.136611] ? _copy_from_user+0xfb/0x1b0 [ 737.137575] user_path_at_empty+0xa1/0x100 [ 737.138569] __x64_sys_mount+0x1e9/0x300 [ 737.139512] ? copy_mnt_ns+0xa00/0xa00 [ 737.140425] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 737.141642] ? syscall_enter_from_user_mode+0x1d/0x50 [ 737.142848] do_syscall_64+0x33/0x40 [ 737.143715] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 737.144907] RIP: 0033:0x7f8e6b7c3b19 [ 737.145756] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 737.150027] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 737.151798] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 737.153449] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 737.155110] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 737.156750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.158398] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:46:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 8) [ 737.197442] 9pnet: Insufficient options for proto=fd [ 737.387823] FAULT_INJECTION: forcing a failure. [ 737.387823] name failslab, interval 1, probability 0, space 0, times 0 [ 737.390219] CPU: 1 PID: 6991 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 737.391664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 737.393395] Call Trace: [ 737.393950] dump_stack+0x107/0x167 [ 737.394718] should_fail.cold+0x5/0xa [ 737.395520] ? create_object.isra.0+0x3a/0xa20 [ 737.396481] should_failslab+0x5/0x20 [ 737.397283] kmem_cache_alloc+0x5b/0x310 [ 737.398141] create_object.isra.0+0x3a/0xa20 [ 737.399067] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 737.400135] kmem_cache_alloc+0x159/0x310 [ 737.401010] getname_flags.part.0+0x50/0x4f0 [ 737.401940] ? _copy_from_user+0xfb/0x1b0 [ 737.402822] user_path_at_empty+0xa1/0x100 [ 737.403712] __x64_sys_mount+0x1e9/0x300 [ 737.404560] ? copy_mnt_ns+0xa00/0xa00 [ 737.405381] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 737.406493] ? syscall_enter_from_user_mode+0x1d/0x50 [ 737.407576] do_syscall_64+0x33/0x40 [ 737.408363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 737.409434] RIP: 0033:0x7fd768f50b19 [ 737.410208] 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 [ 737.414057] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 737.415658] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 737.417149] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 737.418661] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 737.420146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 737.421645] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:46:42 executing program 5: getxattr(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe76f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="05000000000030a47450a726d07431006f70aee952b95c638ac409a586b6212d3539a5a0afdd83b1d9c96c6cc62d3ec10c4d1d2fa1c643b4c7039e10b54d3ceaf53cfdaafb29d598421cd80455fce9b23edb9e4086d8838c4644197f69fe78cf6a7e756b6f51649cb59b9f8ab13e13558b72d83b92a8ee82d578123ee32f8ffff5c41a3533f63bb2f2953dd77b416fe12937ad4ae5ec033113b522b62d58a46b9f2ca4127a0b2a41f6377598ea9c0ce3766a6f74817d5310631e93b24d1c22ab30f55814846c84d7b04e155df6a8c3150df0369676955cdb1459cc813a4c84528996b07c6636f16e9e5bb5bbf92126d022"]) 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, 0x12108}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) 09:46:42 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c3dba76a33caba5bb0000000000", @ANYRESHEX=r1]) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x1, 0x3, 0x4, 0xab, 0x0, 0x9, 0x80, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000340), 0x4}, 0x4068, 0x8, 0x1a9eca6b, 0x2, 0x0, 0x8001, 0x4a, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000000200)={[0x9]}, 0x8) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r7) fsconfig$FSCONFIG_CMD_RECONFIGURE(r7, 0x7, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000940)={0x0, "06f67b39af495be66b82d72419b421d1"}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r4, 0x50009417, &(0x7f0000001940)={{r2}, 0x0, 0xa, @inherit={0x60, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000300000000000000c20000000000000003000000000000000d000000000000005c0000000000000001000080000000007effffa37cac7a42230aecffffffffff9c0000000000000046000000000400000000008000000000"]}, @devid=r8}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r9}, 0x2c, {'wfdno', 0x3d, r10}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 09:46:42 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x181000, 0x145) 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={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d, &(0x7f0000000080)={&(0x7f00000006c0)={0x28, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0xc, 0x12, 0x0, 0x0, @u64=0x2}]}, 0x28}}, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa000, 0x40) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x8, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}], [{@smackfstransmute}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '-@\x00'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@audit}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000140), 0x0, 0x20, &(0x7f00000001c0)={r3, r4+60000000}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000280)='./file1\x00', 0x2) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) lseek(0xffffffffffffffff, 0x0, 0x1) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x410000, 0xe8) openat(r5, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) 09:46:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 9) [ 752.088201] loop6: detected capacity change from 0 to 262144 [ 752.096130] FAULT_INJECTION: forcing a failure. [ 752.096130] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 752.098693] CPU: 1 PID: 7001 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 752.100134] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.101867] Call Trace: [ 752.102431] dump_stack+0x107/0x167 [ 752.103207] should_fail.cold+0x5/0xa [ 752.104016] strncpy_from_user+0x34/0x470 [ 752.104895] getname_flags.part.0+0x95/0x4f0 [ 752.105820] ? _copy_from_user+0xfb/0x1b0 [ 752.106702] user_path_at_empty+0xa1/0x100 [ 752.107602] __x64_sys_mount+0x1e9/0x300 [ 752.108451] ? copy_mnt_ns+0xa00/0xa00 [ 752.109278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 752.110374] ? syscall_enter_from_user_mode+0x1d/0x50 [ 752.111457] do_syscall_64+0x33/0x40 [ 752.112235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 752.113303] RIP: 0033:0x7fd768f50b19 [ 752.114079] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 752.117947] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 752.119550] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 752.121048] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 752.122549] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 752.124057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 752.125555] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:46:42 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000500)="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", 0x56b, 0x7da}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) r2 = 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={&(0x7f0000000280), 0x2}, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0xc1) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x10, &(0x7f0000000240), 0x4) r3 = getpgrp(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6, 0xe5, 0x5, 0xef, 0x0, 0x5, 0x420, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x2, @perf_bp={&(0x7f0000000340), 0x5}, 0x2144, 0x6, 0x0, 0x0, 0x7, 0x0, 0x800, 0x0, 0x4, 0x0, 0x81}, r3, 0x4, r2, 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x66e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x40086602, &(0x7f0000000000)={0x7ff}) pread64(r4, &(0x7f0000000300)=""/47, 0x2f, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000000400), 0x4, 0x52d380) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000001040)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001000)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c00008002060103000b0000000000e00300000744ff03000000000000000240fe8000000000000000000000000000aa0800084000000064050007002900000018001100000000000000c4e85e020033797a3100"/99], 0x6c}}, 0x10000010) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r8 = fcntl$dupfd(r6, 0x0, r5) write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xff, 0x9, 0x3f, 0x6, 0x3, 0x6, 0x10002, 0x29d, 0x40, 0x119, 0x100, 0x1ff, 0x38, 0x2, 0x6, 0x7db, 0xb04}, [{0x6, 0x4, 0x1, 0x25, 0x6, 0x47c, 0x100, 0x800}], "99"}, 0x79) openat(r8, &(0x7f00000002c0)='./file0\x00', 0x480000, 0x9) 09:46:42 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_WDS_PEER(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x90) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x2ff, 0x70bd28, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r4) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000004c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_NOACK_MAP(r1, 0x0, 0x24004040) pread64(r4, &(0x7f0000000400)=""/21, 0x15, 0x5) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xc01c00}, 0xc, &(0x7f0000000540)={&(0x7f0000000740)={0xa10, r2, 0x10, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x100, 0x3}}}}, [@NL80211_ATTR_TID_CONFIG={0x33c, 0x11d, 0x0, 0x1, [{0x338, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xe5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x318, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xf4, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xbca, 0x2, 0x1, 0x8, 0x2, 0x4, 0x3, 0xbf]}}, @NL80211_TXRATE_HT={0x43, 0x2, [{0x5, 0x3}, {0x6, 0x5}, {0x1, 0x8}, {0x5}, {0x1, 0x4}, {0x2, 0x7}, {0x1, 0x4}, {}, {}, {0x2, 0x6}, {0x4, 0x8}, {0x1, 0x6}, {0x5, 0x1}, {0x3, 0x5}, {0x7, 0x2}, {0x7, 0xa}, {0x0, 0x9}, {0x6, 0x4}, {0x6, 0xa}, {0x4, 0x6}, {}, {0x1, 0x4}, {0x4, 0x5}, {0x5, 0x1}, {0x6, 0x6}, {0x0, 0x8}, {0x6}, {0x5, 0x5}, {0x6}, {0x7, 0x5}, {0x0, 0xa}, {0x4, 0x8}, {0x1, 0x7}, {0x6, 0x3}, {0x6}, {0x1, 0x9}, {0x2, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x3, 0x7}, {0x7, 0x3}, {0x3, 0x6}, {0x0, 0x6}, {0x0, 0x5}, {0x1, 0x4}, {0x3, 0x6}, {0x5}, {0x5, 0x5}, {0x2, 0x7}, {0x7, 0xa}, {0x6, 0x2}, {0x6, 0x6}, {0x6, 0x7}, {0x1, 0xa}, {0x0, 0x6}, {0x2, 0x5}, {0x0, 0x3}, {0x5, 0x8}, {0x7, 0xa}, {0x1, 0x7}, {0x5}, {0x1, 0x9}, {0x0, 0x8}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x7, 0x7, 0x400, 0x5, 0x1ff, 0x9, 0x7ff]}}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x3, 0x5}, {0x7, 0x4}, {0x5, 0xa}, {0x0, 0x3}, {0x0, 0x9}, {0x1, 0x2}, {}, {0x7, 0x7}, {0x0, 0x8}, {0x0, 0x3}, {0x7, 0x2}, {0x1}, {0x0, 0xa}, {0x1, 0x5}, {0x2, 0x8}, {0x0, 0xa}, {0x6, 0xa}, {0x3, 0x5}, {0x2, 0x9}, {0x4, 0x6}, {0x1, 0x6}, {0x3, 0x2}, {0x5, 0x4}, {0x2}, {0x3}, {0x7, 0xa}, {0x2, 0x5}, {0x6, 0x9}, {0x4}, {0x3, 0x9}, {0x3, 0x5}, {}, {0x4, 0x5}, {0x0, 0x3}, {0x2, 0x4}, {0x2, 0x1}, {0x1, 0x9}, {0x7, 0x3}, {0x2, 0x3}, {0x6, 0x5}, {0x3, 0x4}, {0x1, 0x3}, {0x4, 0x9}, {0x1, 0x3}, {0x0, 0x2}, {0x1, 0x1}, {0x3, 0x9}, {0x2, 0x6}, {0x0, 0x4}, {0x3, 0x1}, {0x1, 0x3}, {0x0, 0x1}, {0x5, 0x3}, {0x7, 0x8}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x3, 0x6}, {0x4, 0x5}, {0x7}, {0x7}, {0x0, 0x5}, {}, {0x6, 0x1}, {}, {0x1, 0x8}, {0x6, 0xa}, {0x3, 0xa}, {0x5, 0x4}, {0x5, 0x3}, {0x5}, {}, {0x3, 0x6}, {0x7, 0x8}, {0x7, 0x8}, {0x5}, {0x3, 0x8}, {0x7}, {0x7, 0x7}, {0x7, 0x2}, {0x1, 0x8}, {0x6, 0x5}, {0x7, 0x9}, {0x5, 0x6}, {0x5, 0x6}, {0x0, 0x1}, {0x4, 0xa}, {0x6, 0x9}, {0x5, 0x5}, {0x4, 0x5}, {0x0, 0x6}, {0x2, 0x4}, {0x7, 0x8}, {0x1, 0x3}, {}, {0x0, 0x9}, {0x3, 0x9}, {0x7, 0x2}, {0x0, 0x9}, {0x0, 0x7}, {0x0, 0x1}]}]}, @NL80211_BAND_2GHZ={0x38, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x34, 0x2, [{0x2, 0x3}, {0x6, 0x1}, {0x6, 0x8}, {0x2, 0x5}, {0x6, 0x1}, {0x0, 0x7}, {0x0, 0x1}, {0x4, 0x3}, {0x2, 0xa}, {0x0, 0x8}, {0x6, 0x8}, {0x4, 0x3}, {0x4, 0x5}, {0x1, 0x5}, {0x6, 0x5}, {0x5, 0x7}, {0x5, 0x6}, {0x7, 0x4}, {0x5, 0x4}, {0x3, 0x8}, {0x3}, {0x0, 0x5}, {0x3, 0x3}, {0x7, 0x9}, {0x0, 0x5}, {0x3, 0x2}, {0x3, 0x8}, {0x2, 0x2}, {0x0, 0x4}, {0x0, 0x7}, {0x6, 0x4}, {}, {0x0, 0x5}, {0x6, 0x7}, {0x5, 0x5}, {0x6, 0x6}, {0x2, 0x8}, {0x0, 0xa}, {0x6, 0x4}, {0x0, 0x3}, {0x2}, {0x4, 0x7}, {0x3, 0x3}, {0x2}, {0x5}, {0x4, 0xa}, {0x6, 0x9}, {0x5}]}]}, @NL80211_BAND_5GHZ={0x140, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3c, 0x2, [{0x4, 0x1}, {0x0, 0xa}, {0x4, 0x1}, {0x7, 0x8}, {0x7}, {0x5}, {0x4, 0x6}, {0x1, 0x5}, {0x2, 0x9}, {0x0, 0x1}, {0x4, 0x8}, {0x4, 0xa}, {0x0, 0x4}, {0x0, 0xa}, {0x0, 0x6}, {0x1, 0x3}, {0x7, 0xa}, {0x6, 0x3}, {0x1}, {0x1, 0x6}, {0x1, 0x5}, {0x2, 0xa}, {0x1, 0x7}, {0x1, 0x4}, {0x1, 0xa}, {0x1, 0x4}, {0x2, 0x2}, {0x6, 0x5}, {0x1, 0x6}, {0x0, 0xa}, {0x6, 0x3}, {0x1, 0x5}, {0x6, 0x3}, {0x1, 0x1}, {0x1, 0x9}, {0x7, 0x3}, {0x2}, {0x5, 0x8}, {0x7, 0x8}, {0x0, 0x8}, {0x4, 0x7}, {0x3, 0x7}, {0x6, 0x1}, {0x1, 0x6}, {0x1, 0x9}, {0x0, 0x3}, {0x5, 0x3}, {0x1, 0x7}, {0x0, 0x5}, {0x7, 0x3}, {0x5, 0x7}, {0x1, 0xa}, {0x2, 0x8}, {0x6, 0x6}, {0x3, 0xa}, {0x5, 0x8}]}, @NL80211_TXRATE_HT={0x37, 0x2, [{0x6, 0x1}, {0x4, 0x5}, {0x5}, {0x3, 0x2}, {0x5, 0x2}, {0x0, 0xa}, {0x1, 0x5}, {0x2, 0xa}, {0x6, 0x1}, {0x3}, {0x6, 0x8}, {0x7, 0xa}, {0x1, 0x4}, {0x1, 0x2}, {0x1, 0x8}, {0x1, 0x2}, {0x2, 0x2}, {0x3, 0x4}, {0x5, 0x2}, {0x6, 0x4}, {0x2, 0x4}, {0x0, 0x4}, {0x0, 0x3}, {0x5, 0xa}, {0x4, 0xa}, {0x7, 0x9}, {0x0, 0x2}, {0x7, 0x9}, {0x6, 0x5}, {0x6, 0xa}, {0x5, 0x6}, {0x0, 0x3}, {0x7, 0x8}, {0x2, 0xa}, {0x7, 0x7}, {0x0, 0x9}, {0x4, 0xa}, {0x2, 0x3}, {0x1}, {0x2, 0x5}, {0x7, 0x2}, {0x1, 0x7}, {0x2, 0x9}, {0x5, 0x9}, {0x7, 0x1}, {0x4, 0x5}, {0x7}, {0x7, 0xa}, {0x5, 0x8}, {0x7, 0x6}, {0x1, 0x5}]}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x4, 0xa}, {0x2, 0x8}, {0x3, 0x8}, {0x7, 0x2}, {0x5, 0x4}, {0x5}, {0x7, 0x7}, {0x5, 0x2}, {0x7, 0x5}, {0x2, 0x6}, {0x0, 0x5}, {0x6, 0x5}, {0x0, 0x4}, {0x5, 0x1}, {0x4, 0x1}, {0x5, 0x7}, {0x5, 0x4}, {0x2, 0x6}, {0x2, 0x1}, {0x2, 0x5}, {0x3, 0x3}, {0x4}, {0x0, 0x3}, {0x2, 0x5}, {0x1, 0x7}, {0x4, 0x3}, {0x4, 0x2}, {0x5, 0x4}, {0x0, 0x9}, {0x0, 0x9}, {0x1, 0x1}, {0x2, 0x8}, {0x0, 0x4}, {0x4, 0x9}, {0x5, 0x9}, {0x4, 0x8}, {0x4, 0x2}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x25d, 0x0, 0x5, 0x4, 0x100, 0x8, 0x9, 0x4]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x5, 0x1b, 0x9, 0x1b, 0x1b, 0x0, 0x2, 0x16, 0xb, 0x5, 0x9, 0xc, 0x3, 0x2, 0x36, 0x1b, 0x12, 0x1b, 0x48, 0x16, 0x36, 0xc, 0x12, 0x2, 0x16]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4, 0xff63, 0x2, 0x9815, 0x9, 0xfffd, 0x8, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x1f, 0x1f, 0xc4, 0x7ff, 0x81, 0x8, 0x5]}}, @NL80211_TXRATE_HT={0x37, 0x2, [{0x1, 0x8}, {}, {0x0, 0x3}, {0x6, 0x5}, {0x2, 0x6}, {0x4, 0x3}, {0x2}, {0x6, 0x8}, {0x7}, {}, {0x7, 0x3}, {0x2, 0x3}, {0x7}, {0x7, 0xa}, {0x2, 0xa}, {0x2, 0x5}, {0x1, 0x4}, {0x7, 0x2}, {0x1}, {0x3, 0x7}, {0x6, 0x2}, {0x3, 0x1}, {0x5, 0xa}, {0x3}, {0x5, 0x2}, {0x4, 0x2}, {0x3}, {0x0, 0x3}, {0x3, 0x7}, {0x0, 0x8}, {0x0, 0x7}, {0x1, 0x5}, {0x6, 0x4}, {0x3, 0x5}, {0x6, 0x3}, {0x4, 0x3}, {0x0, 0x5}, {}, {}, {0x1, 0x7}, {0x4, 0x4}, {0x4, 0x2}, {0x3, 0x1}, {0x3}, {0x5, 0x5}, {0x3}, {0x3, 0x5}, {0x1, 0x1}, {0x4, 0xa}, {0x0, 0x8}, {0x1, 0x9}]}]}, @NL80211_BAND_6GHZ={0x64, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x0, 0x9, 0x6c, 0xc, 0x18, 0x5]}, @NL80211_TXRATE_HT={0x49, 0x2, [{0x1, 0x1}, {0x1, 0x5}, {0x2, 0x1}, {0x7, 0x2}, {0x1, 0x1}, {0x2}, {0x2, 0x9}, {0x2, 0x4}, {0x1, 0x3}, {0x3, 0x1}, {0x1, 0x5}, {0x7, 0x4}, {0x1, 0x7}, {0x7, 0x8}, {0x6, 0x1}, {0x0, 0x7}, {0x7}, {0x2}, {0x2, 0x9}, {0x7, 0x5}, {0x5, 0x1}, {0x7, 0x4}, {0x5, 0x2}, {0x0, 0x1}, {0x6}, {0x2, 0x4}, {0x2, 0x1}, {0x0, 0x3}, {0x3, 0x1e}, {0x0, 0x9}, {0x4}, {0x2, 0x8}, {0x4}, {0x0, 0xa}, {0x7, 0x6}, {0x2, 0x6}, {0x1, 0x3}, {0x1, 0x4}, {0x5, 0xa}, {0x1, 0x1}, {0x0, 0x1}, {0x6, 0xa}, {0x5, 0x2}, {0x1, 0x7}, {0x7}, {0x3}, {0x2, 0x2}, {0x5, 0x2}, {0x1, 0xa}, {0x2}, {0x4, 0x7}, {0x2, 0x8}, {0x3, 0x8}, {0x1, 0x6}, {0x6, 0x7}, {}, {0x1, 0x2}, {0x1, 0x9}, {0x6, 0x8}, {0x4, 0x9}, {0x5}, {0x3, 0x1}, {0x0, 0x7}, {0x5, 0xa}, {0x4, 0x6}, {0x7, 0xa}, {0x4, 0x4}, {0x3, 0x3}, {0x2, 0x9}]}]}, @NL80211_BAND_2GHZ={0x44, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x12, 0x1, [0x30, 0x4, 0x60, 0x24, 0x1, 0x1, 0x6c, 0x4, 0x9, 0x6, 0x18, 0x12, 0xc, 0x24]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x4, 0x60, 0x1, 0x12, 0x16, 0x24, 0x36, 0xb, 0x3, 0x9, 0x6, 0x2, 0x6c, 0x60, 0x6c, 0x3, 0x5, 0x12, 0x18, 0x18, 0x36, 0x5, 0x6c, 0x12, 0x12, 0x6c, 0x46, 0x1, 0x60, 0x36, 0x12]}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0x50, 0x11d, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x9}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xf2}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xe7}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}]}, @NL80211_ATTR_TID_CONFIG={0x1d4, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x5a}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0xe8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xd0, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x14, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x907, 0x7, 0x9, 0x3, 0x9, 0xff, 0x5, 0x3c]}}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0xc, 0x4, 0x9, 0x60]}]}, @NL80211_BAND_2GHZ={0x98, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x34f9, 0x94, 0x1000, 0x6b78, 0x0, 0xb89, 0x3]}}, @NL80211_TXRATE_HT={0x29, 0x2, [{0x3, 0x8}, {0x2, 0xa}, {0x7, 0xa}, {0x5, 0x6}, {0x4, 0x3}, {0x2}, {0x0, 0x8}, {0x7, 0x2}, {0x0, 0x1}, {0x6, 0x3}, {0x0, 0x5}, {0x4, 0x8}, {0x2}, {0x5, 0xa}, {0x0, 0xa}, {0x7, 0x9}, {0x0, 0x2}, {0x0, 0x4}, {0x4, 0x3}, {0x0, 0x6}, {0x6, 0x7}, {0x6, 0x1}, {0x7, 0x9}, {0x2, 0x7}, {0x3, 0x2}, {0x2, 0x1}, {0x6, 0x9}, {0x2, 0x1}, {0x6}, {0x2, 0x1}, {0x2, 0x5}, {0x1, 0xa}, {0x4, 0x3}, {0x1, 0x4}, {0x1, 0x2}, {0x0, 0x5}, {0x2, 0x9}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x2, 0x2}, {0x0, 0x8}, {0x0, 0x9}, {0x1}, {0x1, 0x1}, {0x1, 0x5}, {}, {0x2}, {0x5, 0x8}, {0x7, 0x7}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x5, 0x9}, {0x4, 0x1}, {0x7, 0xa}, {0x2, 0x9}, {0x6, 0xa}, {0x1, 0x6}, {0x2, 0x2}, {0x1, 0x8}, {0x4, 0x1}, {0x6, 0x9}, {0x6, 0x4}, {0x5, 0x6}, {0x4, 0x1}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xd4}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x88}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x42}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x98d}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x4}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xffffffffffffffa6}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x78}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x24}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}]}, @NL80211_ATTR_TID_CONFIG={0x3e0, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xffffffff}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}]}, {0x22c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x1d8, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xd0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x2f, 0x4, 0x800, 0xae, 0x200, 0x6fe8, 0x7, 0xf000]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5484, 0x7fff, 0x9, 0x101, 0x20, 0x1, 0x5, 0x4d0]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x1, 0x30, 0x4, 0x48, 0x16, 0x4, 0x36, 0xc, 0x16, 0x4, 0x6c, 0x9, 0x2, 0x3, 0x6c, 0xb, 0x48, 0x61, 0x3, 0x60, 0x6c, 0x48, 0x4, 0x24, 0x6]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0xc, 0x3, 0x16, 0x9, 0x9, 0xc, 0x12, 0xb, 0x36, 0xc, 0x5, 0x3, 0x48, 0x1, 0x6, 0x6c, 0xb, 0x16, 0x1, 0x48, 0x18, 0x60, 0x36, 0x36, 0x12, 0x6c, 0x5, 0xc, 0x5]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x11, 0x2, [{0x3, 0x4}, {0x0, 0x5}, {0x0, 0x6}, {0x1, 0x5}, {0x4, 0x9}, {0x1, 0x9}, {0x0, 0xa}, {0x5, 0x5}, {0x4, 0x8}, {0x4, 0x5}, {0x2, 0x5}, {0x7}, {0x3, 0x2}]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x6c, 0x1b, 0x12, 0x5, 0x18, 0x6c, 0x36, 0x24, 0x48, 0x16, 0x60, 0x16, 0x1b]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x1, 0x200, 0x1, 0x0, 0xe3c9, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8b2c, 0x93, 0x9, 0x9, 0x0, 0x3f, 0x5, 0x4]}}]}, @NL80211_BAND_60GHZ={0x78, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x16, 0x24, 0x30, 0x30, 0x12, 0x16, 0x16, 0x3, 0x1b, 0x0, 0x1b, 0x48, 0x4, 0x1, 0xc, 0x68, 0x12, 0x36, 0x6, 0x9, 0x1b, 0x18, 0x6c, 0x2, 0x12]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0xc, 0x12, 0x6, 0x6c, 0x36, 0x12, 0x3, 0x4, 0x60, 0x5, 0x4, 0x36, 0x9, 0x1b, 0x1, 0x5, 0x36, 0x60, 0x6c, 0x16, 0x48, 0x1b, 0x6c, 0x30, 0xb, 0xc, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x80, 0x0, 0x81, 0x151e, 0x0, 0xe2f, 0x8000, 0xffff]}}, @NL80211_TXRATE_HT={0xc, 0x2, [{0x2, 0x8}, {0x1, 0x1}, {0x2, 0x2}, {0x7, 0x8}, {0x4, 0x2}, {0x6, 0x2}, {0x4, 0xa}, {0x2, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x7, 0x0, 0x7ff, 0x7, 0x0, 0xfff8, 0x200]}}]}, @NL80211_BAND_6GHZ={0x4}, @NL80211_BAND_2GHZ={0x88, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x17, 0x1, [0xc, 0x6c, 0x60, 0x5, 0x4, 0x60, 0xb, 0x6c, 0x18, 0x2, 0x60, 0x4, 0x9, 0x6c, 0x1b, 0x30, 0x4, 0x18, 0x4]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x6, 0x800, 0x9, 0x0, 0x1ff, 0x9, 0x5]}}, @NL80211_TXRATE_HT={0x28, 0x2, [{0x1, 0x2}, {0x2, 0x4}, {0x4}, {0x6, 0x8}, {0x0, 0x9}, {0x0, 0x3}, {0x7, 0x7}, {0x6, 0x3}, {0x6, 0x1}, {0x5, 0xa}, {0x2, 0x5}, {0x4, 0x9}, {0x4, 0x3}, {0x4, 0x9}, {0x1, 0x7}, {0x0, 0x9}, {0x5, 0x6}, {0x4, 0x6}, {0x2, 0x7}, {0x2, 0x3}, {0x6, 0x3}, {0x1, 0x1}, {0x1, 0xa}, {0x4, 0x8}, {0x0, 0xa}, {0x5, 0x3}, {0x4, 0x8}, {0x3, 0x1}, {0x0, 0xa}, {0x4, 0x8}, {0x6, 0x2}, {0x1, 0x5}, {0x2, 0x1}, {0x3, 0x6}, {0x4, 0x3}, {0x7, 0x4}]}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x4, 0x7}, {0x0, 0x9}, {0x1, 0x1}, {0x6, 0x6}, {0x3, 0x6}, {0x3, 0x2}, {0x7, 0x9}, {0x0, 0x7}, {0x1, 0x3}, {0x5, 0xa}, {0x2, 0x5}, {0x0, 0xa}, {0x3, 0x4}, {0x4, 0x6}, {}, {0x4, 0x4}, {0x0, 0x3}, {0x1, 0x2}, {0x4, 0x7}, {0x0, 0x3}, {0x0, 0x4}, {0x3, 0xa}, {0x0, 0x5}, {0x3, 0x6}, {0x0, 0x7}, {0x0, 0x7}, {0x6, 0x4}, {0x1, 0x7}, {0x7, 0x2}, {0x0, 0xa}, {0x3, 0x6}, {0x6, 0x2}, {0x1, 0xa}, {0x7, 0x9}, {0x3}, {0x0, 0x5}, {0x3, 0x8}, {0x6, 0x1}, {0x5, 0x5}, {0x1, 0x2}, {0x4, 0x4}, {0x5, 0x4}, {0x7, 0x8}]}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xfd}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x37}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x2}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xa2}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0xeb}]}, {0x20, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8}]}, {0x48, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x9}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x1}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xff}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x2d}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x80}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xa0}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xdb}]}, {0xe8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xdc, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x20, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x80c6, 0x0, 0x7, 0xd14a, 0x7, 0xff, 0x84, 0x6]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_60GHZ={0x48, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x5, 0x3]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xf, 0x1, [0x60, 0x1, 0x60, 0x60, 0x6, 0x2, 0x18, 0x21, 0x48, 0x1, 0x48]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x7, 0x800, 0x0, 0x2, 0x5e2f, 0x800, 0x80]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_2GHZ={0x70, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x50, 0x2, [{0x7, 0x1a}, {0x4, 0x3}, {0x6, 0xa}, {0x4, 0x1}, {0x0, 0x5}, {0x6, 0x5}, {0x3, 0x3}, {0x2, 0x3}, {0x0, 0x6}, {0x6, 0x3}, {0x6, 0x2}, {}, {0x7, 0x8}, {0x1, 0x3}, {0x7, 0x5}, {0x7, 0x6}, {0x0, 0x9}, {0x2, 0xa}, {0x5, 0x6}, {0x1, 0x7}, {0x2, 0x7}, {0x3, 0x2}, {0x4, 0x5}, {0x5, 0x4}, {0x4, 0x7}, {0x6, 0x7}, {0x2, 0x2}, {0x1, 0x5}, {0x0, 0x4}, {0x3}, {0x3, 0xa}, {0x3, 0x1}, {0x0, 0x4}, {0x0, 0x7}, {0x5, 0x6}, {0x4, 0x4}, {0x0, 0x6}, {0x1, 0x7}, {0x0, 0x4}, {0x3, 0xa}, {0x2, 0x5}, {0x1, 0x5}, {0x3}, {0x4, 0x7}, {0x5, 0x5}, {0x5}, {0x1, 0x8}, {0x7, 0x5}, {0x0, 0x5}, {0x7, 0x9}, {0x0, 0xa}, {0x4}, {0x0, 0x5}, {0x3}, {0x7, 0x1}, {0x5, 0x3}, {0x2, 0x5}, {0x0, 0xa}, {0x4, 0x3}, {0x6, 0x7}, {0x7, 0x8}, {0x6, 0x7}, {0x5, 0x6}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0xa}, {0x3, 0x5}, {0x7}, {0x6, 0x4}, {0x4, 0x6}, {0x6, 0x2}, {0x5, 0x2}, {0x2, 0x7}, {0x3, 0x4}, {0x1, 0x9}, {0x6}]}, @NL80211_TXRATE_HT={0x19, 0x2, [{0x5, 0xa}, {0x0, 0x1}, {0x1, 0x1}, {0x1}, {0x3, 0x6}, {0x4, 0x2}, {0x1, 0x4}, {0x2, 0x6}, {0x1, 0x8}, {0x0, 0x4}, {0x4, 0x8}, {0x0, 0x2}, {0x0, 0xa}, {0x7, 0x9}, {0x4, 0x6}, {0x6, 0x3}, {0x0, 0x2}, {0x0, 0x3}, {0x6, 0xa}, {0x5, 0x4}, {0x0, 0x8}]}]}]}]}]}, @NL80211_ATTR_TID_CONFIG={0xa8, 0x11d, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0xfffffffffffffe00}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x30}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xff}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xe3}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}]}, {0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x9a}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7fffffff}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x26}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x31}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x96}]}]}]}, 0xa10}, 0x1, 0x0, 0x0, 0x48001}, 0x20000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="28c46e7899ff4d13ed58b292476add956533e8252bf4d3f1abf7bc5f000000", @ANYRES16=r6, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r7, @ANYBLOB="0a0034000202020202020000"], 0x28}}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r5) sendmsg$NL80211_CMD_SET_MCAST_RATE(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000140)={0x2c, r8, 0x400, 0x70bd24, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xa}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x34}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) syz_80211_join_ibss(&(0x7f0000000080)='wlan1\x00', 0x0, 0x0, 0x0) 09:46:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 8) 09:46:42 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 752.138832] loop1: detected capacity change from 0 to 41948160 [ 752.149065] FAULT_INJECTION: forcing a failure. [ 752.149065] name failslab, interval 1, probability 0, space 0, times 0 [ 752.151587] CPU: 1 PID: 7011 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 752.153024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.154765] Call Trace: [ 752.155318] dump_stack+0x107/0x167 [ 752.156080] should_fail.cold+0x5/0xa [ 752.156858] ? create_object.isra.0+0x3a/0xa20 [ 752.157808] should_failslab+0x5/0x20 [ 752.158611] kmem_cache_alloc+0x5b/0x310 [ 752.159476] create_object.isra.0+0x3a/0xa20 [ 752.160388] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 752.161460] kmem_cache_alloc+0x159/0x310 [ 752.162328] getname_flags.part.0+0x50/0x4f0 [ 752.163265] ? _copy_from_user+0xfb/0x1b0 [ 752.164121] user_path_at_empty+0xa1/0x100 [ 752.165008] __x64_sys_mount+0x1e9/0x300 [ 752.165869] ? copy_mnt_ns+0xa00/0xa00 [ 752.166699] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 752.167810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 752.168906] do_syscall_64+0x33/0x40 [ 752.169692] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 752.170774] RIP: 0033:0x7f8e6b7c3b19 [ 752.171556] 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 [ 752.175462] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 752.177075] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 752.178578] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 752.180108] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 752.181606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 752.183113] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 752.207341] 9pnet: Insufficient options for proto=fd 09:46:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 10) [ 752.248365] 9pnet: Insufficient options for proto=fd [ 752.259375] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 752.319765] 9pnet: Insufficient options for proto=fd 09:46:42 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 09:46:42 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r0, &(0x7f0000000100)='?', 0x1) mount$cgroup(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x440, &(0x7f0000000240)={[{@release_agent={'release_agent', 0x3d, './file0'}}, {@name={'name', 0x3d, '//'}}, {@cpuset_v2_mode}, {@subsystem='freezer'}, {@cpuset_v2_mode}, {@noprefix}], [{@obj_role}, {@smackfshat={'smackfshat', 0x3d, '\'\\$\'R-\\,'}}, {@smackfsroot={'smackfsroot', 0x3d, '-.'}}, {@obj_type={'obj_type', 0x3d, '%s\\($'}}]}) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r0, 0x6) lseek(r0, 0x0, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r3, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r3, 0x6) lseek(r3, 0x0, 0x1) getdents(r3, &(0x7f0000000180)=""/45, 0x2d) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) mount(&(0x7f00000000c0)=ANY=[@ANYRESOCT=r2], &(0x7f0000000000)='./file0\x00', 0x0, 0xf000, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000140)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd_index=0x2, 0x100, 0x0, 0x5, 0x3}, 0x6a) [ 752.361977] FAULT_INJECTION: forcing a failure. [ 752.361977] name failslab, interval 1, probability 0, space 0, times 0 [ 752.364844] CPU: 0 PID: 7027 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 752.366546] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.368644] Call Trace: [ 752.369293] dump_stack+0x107/0x167 [ 752.370208] should_fail.cold+0x5/0xa [ 752.371162] ? alloc_fs_context+0x57/0x840 [ 752.372201] should_failslab+0x5/0x20 [ 752.373141] kmem_cache_alloc_trace+0x55/0x320 [ 752.374281] alloc_fs_context+0x57/0x840 [ 752.375302] path_mount+0xaa3/0x21c0 [ 752.376229] ? strncpy_from_user+0x9e/0x470 [ 752.377288] ? finish_automount+0xa90/0xa90 [ 752.378369] ? getname_flags.part.0+0x1dd/0x4f0 [ 752.379542] ? _copy_from_user+0xfb/0x1b0 [ 752.380597] __x64_sys_mount+0x282/0x300 [ 752.381595] ? copy_mnt_ns+0xa00/0xa00 [ 752.382557] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 752.383868] ? syscall_enter_from_user_mode+0x1d/0x50 [ 752.385129] do_syscall_64+0x33/0x40 [ 752.386057] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 752.387327] RIP: 0033:0x7fd768f50b19 [ 752.388241] 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 [ 752.392834] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 752.394710] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 752.396460] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 752.398261] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 752.400060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 752.401827] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 752.412760] 9pnet: Insufficient options for proto=fd [ 752.440484] cgroup: Invalid name 09:46:42 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 9) [ 752.482534] cgroup: Invalid name 09:46:42 executing program 6: ioctl$BTRFS_IOC_QUOTA_CTL(0xffffffffffffffff, 0xc0109428, &(0x7f0000000180)={0x0, 0x8}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0xfffffffffffffffd, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, &(0x7f00000006c0)=ANY=[@ANYBLOB="67696494c1aea9805448375a1cb01e78383d", @ANYRESHEX=0x0, @ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="07000000d6838a9b3f27ff0100008030"]) syz_io_uring_setup(0x4917, &(0x7f0000000380)={0x0, 0x9b7a, 0x2, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000000340)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x101000, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r3, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) sendmsg$nl_generic(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2041080}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x7c, 0x33, 0x100, 0x70bd26, 0x25dfdbfd, {0xb}, [@generic="36a263e82a7169c5fe370acf190451107ed542edc5bcc6d1a010ce3931964c9bbd76eb9161b5e686792f20bf8b24c1def98c1fb08b9d773dc65b82505415d547b00e05b5c4dc8023a77211873ba9d2abcbcd73a3db70387fbc9e8cf9297f175cfa8618c637c2"]}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000000) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x50, 0x0, &(0x7f0000000340)) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) sync_file_range(0xffffffffffffffff, 0x1, 0x96a14da, 0x4f0d74f3ebd64760) pidfd_send_signal(r2, 0x30, &(0x7f00000005c0)={0x2f, 0x3ff, 0x70}, 0x0) [ 752.557326] 9pnet: Insufficient options for proto=fd [ 752.579312] FAULT_INJECTION: forcing a failure. [ 752.579312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 752.582149] CPU: 0 PID: 7036 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 752.583800] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 752.585779] Call Trace: [ 752.586429] dump_stack+0x107/0x167 [ 752.587322] should_fail.cold+0x5/0xa [ 752.588241] strncpy_from_user+0x34/0x470 [ 752.589246] getname_flags.part.0+0x95/0x4f0 [ 752.590312] ? _copy_from_user+0xfb/0x1b0 [ 752.591319] user_path_at_empty+0xa1/0x100 [ 752.592331] __x64_sys_mount+0x1e9/0x300 [ 752.593303] ? copy_mnt_ns+0xa00/0xa00 [ 752.594247] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 752.595507] ? syscall_enter_from_user_mode+0x1d/0x50 [ 752.596743] do_syscall_64+0x33/0x40 [ 752.597631] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 752.598884] RIP: 0033:0x7f8e6b7c3b19 [ 752.599784] 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 [ 752.604171] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 752.605988] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 752.607694] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 752.609385] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 752.611100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 752.612790] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:46:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 10) 09:46:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 09:46:57 executing program 0: r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') sendfile(r0, r2, &(0x7f0000000000)=0x7, 0x3) dup3(r2, r1, 0x0) 09:46:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="fc000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000010a00000000", @ANYRES32=0x0], 0xfc}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x14, 0x1a, 0x101}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r2, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, r3, 0x1, 0x0, 0x0, {{0x3d}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r5, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="01000000ff00000000003f000000030029af6f296800001a03832de065bd32eaaafba9319677ea1d8a8a70516750e2e16a1eb6600a8a22fe0644b1c49f0a68ec1e21918f6c4df9532b0269571d06962155e2992bb4c874628bee7cabef00c38a0cda80da13d5329d1a997ea14be9f12834718f1da63c0963c985db159e5c134882831f957098933eae6d440ae5d9f2cb78c3676facf73471d9991a7d7bc8998f1b2ff021b5df807fffe31ece0661f54160f1fa9390511e22391e9db530d677d34c2480", @ANYRES32=r7, @ANYBLOB], 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000129bd7000ffdbdf252b00000008000300", @ANYRES32=r8, @ANYBLOB="0c009900060000005d0000000a007e0001010101010100000400d60008000c00640000000a0006006590b0b8841700001e01940000100d06000000000000008100b2000c000000060001000000080000"], 0x6c}, 0x1, 0x0, 0x0, 0x20048814}, 0x850) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/183, 0xb7}, {&(0x7f0000000400)=""/253, 0xfd}], 0x2) 09:46:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r1, 0x80000) pread64(r1, &(0x7f00000004c0)=""/4096, 0x1000, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001d004527004000000000000006"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r2, 0x1000003) openat$cgroup_procs(r2, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r3, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r3, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x8, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x24000800) read(r0, &(0x7f0000000100)=""/153, 0x99) 09:46:57 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x900020, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb052) r1 = syz_io_uring_setup(0x4555, &(0x7f0000000680)={0x0, 0x95e0, 0x20, 0x1, 0x39a}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000700), &(0x7f0000000740)) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="300075145bd46fc733b13609ca1ecd80ef130b9e3ba2710d608cd23d3e81a8602ab51d3f70d470a23a9cb7"]) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f00000004c0)='./file0\x00', 0x200) r3 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000780)={{{@in6=@private2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="e2e2f8fd113d38b84abba415d8fbfed93db095bd50e16ad5aae0487c29", 0x1d, 0x4}], 0x0, &(0x7f00000005c0)={[{@acl}, {@noload}, {@lazytime}, {@noquota}], [{@subj_type={'subj_type', 0x3d, '&[{#{6$'}}, {@smackfsdef={'smackfsdef', 0x3d, 'cgroup2\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@euid_lt={'euid<', r4}}, {@euid_lt={'euid<', r5}}, {@euid_gt={'euid>', r6}}]}) mkdirat(r3, &(0x7f0000000200)='./file0\x00', 0x86) write(0xffffffffffffffff, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) lseek(0xffffffffffffffff, 0x0, 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f0000000440), 0x1) 09:46:57 executing program 1: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000240)={'syz_tun\x00', 0x0}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xc2) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4044041}, 0x4000000) 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_bp={0x0}, 0x0, 0xaf, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') open$dir(&(0x7f0000000340)='./file0\x00', 0x80840, 0x160) getdents64(r0, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(0x0, r0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB="2dcadbce1e98ace8da0b4dfec1f216461337bcd377ae8319be7dd63193f293a9864d5901d97776f5aea393a769f386f38fdcf7b5cae7ca2d1efcf542964995b5ec193128d1578333cb4d78d81441041bc4cbc14e5e8a001ccada686954329b7ec11f6967b95ff93274f1fdec7205b0f379bca9e23c137f904794ddacb808b5844bf86ac331e67c3bd6c1036702a1e873350d52d3a48437a0a395d0f1c34f6a71aedc6a2fb40409d04523d5a010cda5"], 0x100}, 0x1, 0x0, 0x0, 0x4044084}, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)={0x168, r1, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7ed4dc1c}, @IPVS_SVC_ATTR_ADDR={0x0, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x91f2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x88, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x0, 0x8, 0x5e}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xd7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0xa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'wg2\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0xffffffffffffffdf, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf53}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x50000000}]}, 0x168}, 0x1, 0x0, 0x0, 0x100}, 0x2080) 09:46:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 11) [ 767.403778] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.6'. [ 767.407161] FAULT_INJECTION: forcing a failure. [ 767.407161] name failslab, interval 1, probability 0, space 0, times 0 [ 767.409704] CPU: 0 PID: 7052 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 767.411258] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.413136] Call Trace: [ 767.413734] dump_stack+0x107/0x167 [ 767.414560] should_fail.cold+0x5/0xa [ 767.415437] ? alloc_fs_context+0x57/0x840 [ 767.416390] should_failslab+0x5/0x20 [ 767.417250] kmem_cache_alloc_trace+0x55/0x320 [ 767.418284] alloc_fs_context+0x57/0x840 [ 767.419220] path_mount+0xaa3/0x21c0 [ 767.420074] ? strncpy_from_user+0x9e/0x470 [ 767.421044] ? finish_automount+0xa90/0xa90 [ 767.422023] ? getname_flags.part.0+0x1dd/0x4f0 [ 767.422598] FAULT_INJECTION: forcing a failure. [ 767.422598] name failslab, interval 1, probability 0, space 0, times 0 [ 767.423074] ? _copy_from_user+0xfb/0x1b0 [ 767.423102] __x64_sys_mount+0x282/0x300 [ 767.423125] ? copy_mnt_ns+0xa00/0xa00 [ 767.428187] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 767.429366] ? syscall_enter_from_user_mode+0x1d/0x50 [ 767.430530] do_syscall_64+0x33/0x40 [ 767.431378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 767.432532] RIP: 0033:0x7f8e6b7c3b19 [ 767.433368] 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 [ 767.437520] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 767.439240] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 767.440848] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 767.442458] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 767.444063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.445670] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 767.447353] CPU: 1 PID: 7059 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 767.448812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.450563] Call Trace: [ 767.451136] dump_stack+0x107/0x167 [ 767.451922] should_fail.cold+0x5/0xa [ 767.452724] ? create_object.isra.0+0x3a/0xa20 [ 767.453683] should_failslab+0x5/0x20 [ 767.454484] kmem_cache_alloc+0x5b/0x310 [ 767.455353] create_object.isra.0+0x3a/0xa20 [ 767.456270] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 767.457335] kmem_cache_alloc_trace+0x151/0x320 [ 767.457449] 9pnet: Insufficient options for proto=fd [ 767.458312] alloc_fs_context+0x57/0x840 [ 767.458346] path_mount+0xaa3/0x21c0 [ 767.461129] ? strncpy_from_user+0x9e/0x470 [ 767.462026] ? finish_automount+0xa90/0xa90 [ 767.462935] ? getname_flags.part.0+0x1dd/0x4f0 [ 767.463904] ? _copy_from_user+0xfb/0x1b0 [ 767.464776] __x64_sys_mount+0x282/0x300 [ 767.465627] ? copy_mnt_ns+0xa00/0xa00 [ 767.466442] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 767.467540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 767.468618] do_syscall_64+0x33/0x40 [ 767.469396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 767.470462] RIP: 0033:0x7fd768f50b19 [ 767.471239] 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 [ 767.475079] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 767.476655] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 767.478144] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 767.479643] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 767.481124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.482604] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 767.495180] loop1: detected capacity change from 0 to 16776704 [ 767.516227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 767.579514] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 09:46:57 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) [ 767.627697] 9pnet: Insufficient options for proto=fd [ 767.635213] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 09:46:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, 0x0, 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) syz_io_uring_setup(0x1079, &(0x7f0000000240)={0x0, 0x49f3, 0x1, 0x0, 0x383}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000340)) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={&(0x7f0000000280)=@in6={0xa, 0x4e23, 0x1000, @private2, 0x3}, 0x80, &(0x7f0000000180)}, 0x0, 0x0, 0x1, {0x0, r6}}, 0x1) syz_io_uring_submit(r3, r4, &(0x7f00000003c0)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x4000, @fd=r0, 0xfff, 0x23, 0x3f, 0x8, 0x0, {0x1, r6}}, 0xdb5) syz_io_uring_submit(r2, r4, &(0x7f0000000380)=@IORING_OP_MADVISE={0x19, 0x5, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x1, {0x0, r5}}, 0x6) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {0x77359400}}) openat(r7, &(0x7f0000000200)='./file1\x00', 0x0, 0x90) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) r8 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) write$binfmt_elf64(r8, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r7, 0x0, 0x100000001) 09:46:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 12) 09:46:58 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 09:46:58 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x80, 0x4, 0x84, 0x6}, {0x7, 0x6, 0x9, 0x48ad}, {0x4, 0x3f, 0x7f}, {0xfff7, 0x20, 0x40, 0x8}]}) [ 767.728466] FAULT_INJECTION: forcing a failure. [ 767.728466] name failslab, interval 1, probability 0, space 0, times 0 [ 767.731005] CPU: 1 PID: 7084 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 767.732470] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.734227] Call Trace: [ 767.734816] dump_stack+0x107/0x167 [ 767.735597] should_fail.cold+0x5/0xa [ 767.736408] ? legacy_init_fs_context+0x44/0xe0 [ 767.737398] should_failslab+0x5/0x20 [ 767.738193] kmem_cache_alloc_trace+0x55/0x320 [ 767.739197] ? lockdep_init_map_type+0x2c7/0x780 [ 767.740202] legacy_init_fs_context+0x44/0xe0 [ 767.741152] ? generic_parse_monolithic+0x1f0/0x1f0 [ 767.742205] alloc_fs_context+0x4fd/0x840 [ 767.743115] path_mount+0xaa3/0x21c0 [ 767.743911] ? strncpy_from_user+0x9e/0x470 [ 767.744821] ? finish_automount+0xa90/0xa90 [ 767.745738] ? getname_flags.part.0+0x1dd/0x4f0 [ 767.746730] ? _copy_from_user+0xfb/0x1b0 [ 767.747626] __x64_sys_mount+0x282/0x300 [ 767.748498] ? copy_mnt_ns+0xa00/0xa00 [ 767.749326] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 767.750446] ? syscall_enter_from_user_mode+0x1d/0x50 [ 767.751562] do_syscall_64+0x33/0x40 [ 767.752351] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 767.753439] RIP: 0033:0x7fd768f50b19 [ 767.754230] 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 [ 767.758124] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 767.759740] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 767.761251] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 767.762771] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 767.764334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.765858] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 767.772992] 9pnet: Insufficient options for proto=fd 09:46:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 11) [ 767.880017] FAULT_INJECTION: forcing a failure. [ 767.880017] name failslab, interval 1, probability 0, space 0, times 0 [ 767.882666] CPU: 1 PID: 7090 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 767.884481] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 767.886225] Call Trace: [ 767.886803] dump_stack+0x107/0x167 [ 767.887591] should_fail.cold+0x5/0xa [ 767.888402] ? create_object.isra.0+0x3a/0xa20 [ 767.889389] should_failslab+0x5/0x20 [ 767.890188] kmem_cache_alloc+0x5b/0x310 [ 767.891068] create_object.isra.0+0x3a/0xa20 [ 767.891988] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 767.893076] kmem_cache_alloc_trace+0x151/0x320 [ 767.894068] alloc_fs_context+0x57/0x840 [ 767.894972] path_mount+0xaa3/0x21c0 [ 767.895799] ? strncpy_from_user+0x9e/0x470 [ 767.896743] ? finish_automount+0xa90/0xa90 [ 767.897675] ? getname_flags.part.0+0x1dd/0x4f0 [ 767.898663] ? _copy_from_user+0xfb/0x1b0 [ 767.899566] __x64_sys_mount+0x282/0x300 [ 767.900424] ? copy_mnt_ns+0xa00/0xa00 [ 767.901261] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 767.902375] ? syscall_enter_from_user_mode+0x1d/0x50 [ 767.903614] do_syscall_64+0x33/0x40 [ 767.904602] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 767.905948] RIP: 0033:0x7f8e6b7c3b19 [ 767.906862] 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 [ 767.910865] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 767.912535] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 767.914071] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 767.915646] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 767.917188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 767.918736] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:46:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:46:58 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 13) [ 768.024135] audit: type=1326 audit(1752832018.400:106): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a6d167b19 code=0x7ffc0000 [ 768.032537] audit: type=1326 audit(1752832018.409:107): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f9a6d167b19 code=0x7ffc0000 [ 768.032679] FAULT_INJECTION: forcing a failure. [ 768.032679] name failslab, interval 1, probability 0, space 0, times 0 [ 768.040861] CPU: 1 PID: 7094 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 768.042353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 768.044152] Call Trace: [ 768.044744] dump_stack+0x107/0x167 [ 768.045409] audit: type=1326 audit(1752832018.420:108): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=7085 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9a6d167b19 code=0x7ffc0000 [ 768.045542] should_fail.cold+0x5/0xa [ 768.052069] ? create_object.isra.0+0x3a/0xa20 [ 768.053053] should_failslab+0x5/0x20 [ 768.053883] kmem_cache_alloc+0x5b/0x310 [ 768.054760] create_object.isra.0+0x3a/0xa20 [ 768.055711] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 768.056795] kmem_cache_alloc_trace+0x151/0x320 [ 768.057788] ? lockdep_init_map_type+0x2c7/0x780 [ 768.058824] legacy_init_fs_context+0x44/0xe0 [ 768.059781] ? generic_parse_monolithic+0x1f0/0x1f0 [ 768.060839] alloc_fs_context+0x4fd/0x840 [ 768.061730] path_mount+0xaa3/0x21c0 [ 768.062533] ? strncpy_from_user+0x9e/0x470 [ 768.063480] ? finish_automount+0xa90/0xa90 [ 768.064403] ? getname_flags.part.0+0x1dd/0x4f0 [ 768.065396] ? _copy_from_user+0xfb/0x1b0 [ 768.066281] __x64_sys_mount+0x282/0x300 [ 768.067162] ? copy_mnt_ns+0xa00/0xa00 [ 768.068016] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 768.069134] ? syscall_enter_from_user_mode+0x1d/0x50 [ 768.070232] do_syscall_64+0x33/0x40 [ 768.071064] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 768.072171] RIP: 0033:0x7fd768f50b19 [ 768.072969] 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 [ 768.076914] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 768.078546] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 768.080084] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 768.081607] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 768.083145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 768.084682] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:47:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r1, 0x3b628000) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001e00)=ANY=[@ANYBLOB="7f454c4605070909060000000000000003000600090000008f0100000000000040000000000000002b01000000000000ffffff7fd1053800020022e4800002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a7c69f52fba8729ab30a150f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e3b9c92ae59ae3678574b099c328356ae2b050ee5866bb8d67f8e562828bb51e1a029799ab2d16b737c0744f70cd72beedc620b"], 0xfffffffffffffe6c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000001c0)={0x8, 0xffffffe0, 0x40, 0xb160, 0x8}) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x24, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x0, 0x0, 0x1, [@typed={0x4, 0x19, 0x0, 0x0, @binary}]}]}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x24}, 0x1, 0x0, 0x0, 0x4008040}, 0x0) sendfile(r3, r4, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = dup2(r5, r2) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) poll(&(0x7f00000001c0), 0x0, 0x1) 09:47:13 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = clone3(&(0x7f0000000380)={0x2100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000200)=[0xffffffffffffffff], 0x1}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r1, 0x1000003) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x24042, 0x124) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000200)='net/sco\x00') r3 = getpgid(r0) r4 = getpid() syz_open_procfs(r4, &(0x7f0000000200)='net/sco\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r5, 0x1000003) openat$cgroup_procs(r5, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) clone3(&(0x7f0000000400)={0xd1100000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x35}, &(0x7f0000000180), 0x0, &(0x7f00000002c0)=""/114, &(0x7f0000000240)=[r2, r3, r4], 0x3, {r5}}, 0x58) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x9e, 0x3f, 0x7, 0xc0, 0x0, 0x0, 0x41025, 0x7bf1fe9940810c7e, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7fff, 0x2, @perf_config_ext={0x2, 0x100400}, 0x4304, 0x4, 0x0, 0x9, 0x6, 0x6, 0xb19, 0x0, 0x5, 0x0, 0x9}, r0, 0xa, r1, 0x0) 09:47:13 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f00000000c0)={0x1, 0x0, 0x80000000, 0xffff, r0}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/suspend', 0x404946, 0xd0) write$tcp_mem(r1, &(0x7f0000000180)={0x7fffffff}, 0x48) 09:47:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:47:13 executing program 1: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ff5000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000bd81b87afc1f961b041591112692a5d1aab19c6a9e208d1c28da156afb4ddd1c034b19e9834dac56f129ae740f48534d34c69c7c8f7a384336ebb2944c29225ff12f8b046906f15c85d62e0a33ee1e26fa8cdafd5b4230f8a3080ce94c020921c94d3d80cf8e3b0005243578f5cb037d73d389cfca1f80e0d2f968feac4f065ffe3cb0ac3a25ca5c1ff5a7d310a614982b1fd43abc07e6b5975ba7d712426b37c55d1e490df0153a78786913ed7637b1d840bfde0e1b7d339417ed280b1ddb49ee61eafedbaaa0a8d2cbc5bdccb0afa62f64ea4ff187fa6628397f9891a1f34aa8dd36d70ce1b5f09bc0043a0bd1f8bdfb33e073ebbcea086bc8e8da27d76939786776a523785c8d9f855bdebf1edf10e03337ab01cd5cf01d1029cd73f7ed80e25303ae4adcc92c32141d362f09f0ddfd8ac96f4ac935755951deec4790aad73f2a0d0ea95e61d823c36e791793"], 0x24}}, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000340)={0x1, &(0x7f0000000300)=[{0x9, 0x81, 0x0, 0x1ff}]}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r3) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) execveat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000780)=[&(0x7f00000002c0)='wlan1\x00', &(0x7f0000000640)='-\x00', &(0x7f0000000680)='/dev/full\x00', &(0x7f00000006c0)='-#,\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00'], &(0x7f0000000980)=[&(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='\x01\x01\x01\x01\x01\x01', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='^:\':}[&-,+\x00', &(0x7f0000000900)='\x00', &(0x7f0000000940)='/dev/full\x00'], 0x400) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r4, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r5, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x44, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xa6e}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x44}}, 0x40) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:47:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 12) 09:47:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 14) 09:47:13 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d4, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x2000003, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x10010, 0x0, 0xfffffffe, 0x1, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='./file1\x00\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000240)=0x68) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000400)={'wlan0\x00'}) r3 = syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000003c0)={0x11}) accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x804, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x4, 0x1f012, r4, 0x0) signalfd4(r1, &(0x7f00000001c0)={[0x5]}, 0x8, 0x0) [ 783.292744] FAULT_INJECTION: forcing a failure. [ 783.292744] name failslab, interval 1, probability 0, space 0, times 0 [ 783.295489] CPU: 0 PID: 7112 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 783.297054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.298976] Call Trace: [ 783.299596] dump_stack+0x107/0x167 [ 783.300443] should_fail.cold+0x5/0xa [ 783.301327] ? legacy_init_fs_context+0x44/0xe0 [ 783.302402] should_failslab+0x5/0x20 [ 783.303312] kmem_cache_alloc_trace+0x55/0x320 [ 783.303732] FAULT_INJECTION: forcing a failure. [ 783.303732] name failslab, interval 1, probability 0, space 0, times 0 [ 783.304376] ? lockdep_init_map_type+0x2c7/0x780 [ 783.304402] legacy_init_fs_context+0x44/0xe0 [ 783.304417] ? generic_parse_monolithic+0x1f0/0x1f0 [ 783.304441] alloc_fs_context+0x4fd/0x840 [ 783.311068] path_mount+0xaa3/0x21c0 [ 783.311948] ? strncpy_from_user+0x9e/0x470 [ 783.312934] ? finish_automount+0xa90/0xa90 [ 783.313923] ? getname_flags.part.0+0x1dd/0x4f0 [ 783.315015] ? _copy_from_user+0xfb/0x1b0 [ 783.315975] __x64_sys_mount+0x282/0x300 [ 783.316906] ? copy_mnt_ns+0xa00/0xa00 [ 783.317806] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 783.319033] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.320222] do_syscall_64+0x33/0x40 [ 783.321063] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 783.322257] RIP: 0033:0x7f8e6b7c3b19 [ 783.323117] 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 [ 783.327374] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 783.329093] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 783.330744] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 783.332396] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 783.334022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 783.335681] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 783.337349] CPU: 1 PID: 7115 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 783.338840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.340619] Call Trace: [ 783.341192] dump_stack+0x107/0x167 [ 783.342291] should_fail.cold+0x5/0xa [ 783.343147] ? legacy_init_fs_context+0x44/0xe0 [ 783.344500] should_failslab+0x5/0x20 [ 783.345323] kmem_cache_alloc_trace+0x55/0x320 [ 783.346308] ? lockdep_init_map_type+0x2c7/0x780 [ 783.347325] legacy_init_fs_context+0x44/0xe0 [ 783.348291] ? generic_parse_monolithic+0x1f0/0x1f0 [ 783.349334] alloc_fs_context+0x4fd/0x840 [ 783.350225] path_mount+0xaa3/0x21c0 [ 783.351037] ? strncpy_from_user+0x9e/0x470 [ 783.351948] ? finish_automount+0xa90/0xa90 [ 783.352875] ? getname_flags.part.0+0x1dd/0x4f0 [ 783.353855] ? _copy_from_user+0xfb/0x1b0 [ 783.354751] __x64_sys_mount+0x282/0x300 [ 783.355615] ? copy_mnt_ns+0xa00/0xa00 [ 783.356444] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 783.357551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.358646] do_syscall_64+0x33/0x40 [ 783.359435] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 783.360504] RIP: 0033:0x7fd768f50b19 [ 783.361278] 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 [ 783.365113] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 783.366698] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 783.368198] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 783.369682] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 783.371178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 783.372667] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 783.377879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 783.423466] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 783.425799] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 783.432156] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:47:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 783.468804] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 09:47:13 executing program 6: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f0000000200)='net/sco\x00') perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x40, 0x1, 0x2f, 0x6, 0x0, 0x3fb, 0x30501, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xec, 0x2, @perf_config_ext={0x4608, 0xffffffff}, 0x42001, 0x9, 0xe871, 0x8, 0x2, 0x7, 0xf5, 0x0, 0x8, 0x0, 0x9f3}, r1, 0x0, 0xffffffffffffffff, 0x9) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, 0x0) creat(0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000d40)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6096151700102c000000100000000000000000000000000013"], 0x0) 09:47:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa63fd6a5717620d2}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x0, 0x2007, @fd_index=0x7, 0x800, 0x0, 0x0, 0x10, 0x0, {0x1}}, 0xffff) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f0000000780), 0x24, 0x0) read(r0, &(0x7f00000007c0)=""/4096, 0x1000) ftruncate(0xffffffffffffffff, 0x1000003) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) read(0xffffffffffffffff, &(0x7f0000000500)=""/214, 0xd6) setxattr$system_posix_acl(&(0x7f0000000700)='./mnt/file0\x00', &(0x7f0000000740)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {}, [], {}, [{0x8, 0x0, 0xee00}, {}, {}]}, 0x3c, 0x0) mount$bind(&(0x7f0000000140)='./mnt/file1\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x20e000, 0x0) syz_io_uring_setup(0x5548, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x3cc, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/consoles\x00', 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 09:47:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 15) 09:47:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 13) 09:47:13 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080), &(0x7f00000000c0)={'U-'}, 0x16, 0x0) 09:47:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r0, 0x1000003) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000), r0) [ 783.634558] FAULT_INJECTION: forcing a failure. [ 783.634558] name failslab, interval 1, probability 0, space 0, times 0 [ 783.637215] CPU: 0 PID: 7138 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 783.638792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.640705] Call Trace: [ 783.641321] dump_stack+0x107/0x167 [ 783.642144] should_fail.cold+0x5/0xa [ 783.643043] ? create_object.isra.0+0x3a/0xa20 [ 783.644099] should_failslab+0x5/0x20 [ 783.644972] kmem_cache_alloc+0x5b/0x310 [ 783.645906] ? create_object.isra.0+0x3ad/0xa20 [ 783.646993] create_object.isra.0+0x3a/0xa20 [ 783.647999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 783.649169] __kmalloc_node+0x1ae/0x420 [ 783.650085] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 783.651290] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 783.652424] ? trace_hardirqs_on+0x5b/0x180 [ 783.653417] kmem_cache_alloc_trace+0x169/0x320 [ 783.654498] alloc_fs_context+0x57/0x840 [ 783.655460] path_mount+0xaa3/0x21c0 [ 783.656320] ? strncpy_from_user+0x9e/0x470 [ 783.657464] ? finish_automount+0xa90/0xa90 [ 783.658715] ? getname_flags.part.0+0x1dd/0x4f0 [ 783.660071] ? _copy_from_user+0xfb/0x1b0 [ 783.661069] __x64_sys_mount+0x282/0x300 [ 783.662020] ? copy_mnt_ns+0xa00/0xa00 [ 783.662917] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 783.664107] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.665315] do_syscall_64+0x33/0x40 [ 783.666159] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 783.667393] RIP: 0033:0x7f8e6b7c3b19 [ 783.668253] 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 [ 783.673153] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 783.675320] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 783.677359] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 783.679391] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 783.681434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 783.683485] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:47:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 783.692740] FAULT_INJECTION: forcing a failure. [ 783.692740] name failslab, interval 1, probability 0, space 0, times 0 [ 783.696015] CPU: 0 PID: 7136 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 783.697959] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 783.700347] Call Trace: [ 783.701115] dump_stack+0x107/0x167 [ 783.702163] should_fail.cold+0x5/0xa [ 783.703222] ? create_object.isra.0+0x3a/0xa20 [ 783.704250] should_failslab+0x5/0x20 [ 783.705109] kmem_cache_alloc+0x5b/0x310 [ 783.706015] ? cred_has_capability.isra.0+0x152/0x2b0 [ 783.707189] create_object.isra.0+0x3a/0xa20 [ 783.708172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 783.709348] kmem_cache_alloc_trace+0x151/0x320 [ 783.710384] ? v9fs_write_inode+0x60/0x60 [ 783.711318] v9fs_mount+0x5a/0x8f0 [ 783.712120] ? v9fs_write_inode+0x60/0x60 [ 783.713065] legacy_get_tree+0x105/0x220 [ 783.713972] vfs_get_tree+0x8e/0x300 [ 783.714481] udc-core: couldn't find an available UDC or it's busy [ 783.714812] path_mount+0x1331/0x21c0 [ 783.716137] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 783.716973] ? strncpy_from_user+0x9e/0x470 [ 783.719216] ? finish_automount+0xa90/0xa90 [ 783.720202] ? getname_flags.part.0+0x1dd/0x4f0 [ 783.721260] ? _copy_from_user+0xfb/0x1b0 [ 783.722184] __x64_sys_mount+0x282/0x300 [ 783.723105] ? copy_mnt_ns+0xa00/0xa00 [ 783.723968] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 783.725146] ? syscall_enter_from_user_mode+0x1d/0x50 [ 783.726328] do_syscall_64+0x33/0x40 [ 783.727177] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 783.728325] RIP: 0033:0x7fd768f50b19 [ 783.729066] udc-core: couldn't find an available UDC or it's busy [ 783.729166] 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 [ 783.730433] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 783.734540] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 783.737549] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 783.739153] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 783.740747] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 783.742306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 783.743922] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 783.749121] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.7'. [ 783.762705] udc-core: couldn't find an available UDC or it's busy 09:47:14 executing program 6: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x43, 0x5b, 0xa, 0x0, 0x2013, 0x246, 0xea07, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x19, 0xae, 0x4d}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[], 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0x83c0550b, 0x0) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x60, 0x6, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x7, 0x1, 0x3f, 0x5, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x7, 0x80, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7f, 0x1, 0x7}}]}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x2, 0x1, 0x8, 0x40, 0xab}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x8, [{0xe3, &(0x7f0000000100)=@string={0xe3, 0x3, "8365ba19c1821ea50d9dc906d622bb14a8ddde9af7d23685e87b0a5f250fdba1d0c22fbc17f94368e8bb34137dd2977a50d6423ae73e450d185ead827a535c5b3d5a86ea13459cb5cbf0b89c93d93fd15cc9d032602445a3fefde4e74e7b9ffca0ad9bf79528f80fbaea8e533a03df583a8de88feec1a3802d2fc081de73174a75bc6571059049ede35597c70738ea4868ff5308104a6b5404277ba0e5a6066a02a14ca0e620e864717be6b58be60de71b22180f781fd098ce9527860c16106f4fd3ef7a17c1c37dfa12e48580e99edc49fad22412e2c83a5c3525dd9cc9b46689"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x448}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x200a}}, {0x59, &(0x7f00000002c0)=@string={0x59, 0x3, "ea5b85e912e055e795421e47062cb4343572daf8480626547867cd20e7ce433203ff3de53d061913577ca66e3948b13ce2dbc2b58190371734a62bf43ffcbd548aaeecd49389680a1cc104047d4144faab78bc5140b5f4"}}, {0xc7, &(0x7f0000000340)=@string={0xc7, 0x3, "98928a7739809ef4222bba09dbf2ba84443a4bf0f8605b347af801894f97c7306261f5a79de33c742cb0aa97a15ee1add890b895e65caa948f5f23adbe9db9bf8fa2b449031b73df5adf2d0e8d0e1bdf447d51f6b9f74e5fef240364298b3cf6ae13c5c394857912ca2855b6c03ba66a65989e1b2d779b39024f16f1ec4bdfe8a18f77b44858219de5111031b8a7ed738e2de5009e622a4f9b6378d368ff2c25c1bea0ecb33e4c6ac0bcf13591b0eb0c541cdbc44b6c316344f1311b8708a395ebeded958b"}}, {0x8b, &(0x7f0000000440)=@string={0x8b, 0x3, "3291e460b5909ad4df41e03108b07d948a4548b593d5067c90988f5c95db3b4662894bb1c087f85e9690566d7ac5e8219a475056ce644bfbc4ee2a13b91e52c1d5e4d626caf69e1cf84591fb02bd9a30c88310b1147599ed172a8af03392b963740ce875a6a3d232242464b5dd7fdd156bdfab1e3179272967fbcfcd9bf0a1a8bdd03039f1151accfc"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x1001}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x1814}}]}) 09:47:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:47:14 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="440100001a0001000000000000000000ff020000000000000000000000000001fc00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="fc0100000000000000000000000000000000000032000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8b8000000000000000000000000000000000000000000000000000000000047462ae0763cf20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000400000000000000008001600fcffffff4c001200726663343130362867636d28616573292900"/250], 0x144}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240), 0x2, 0x8042) r2 = 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, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, 0x0, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) accept$unix(r3, &(0x7f0000001500)=@abs, &(0x7f0000001580)=0x6e) lseek(r2, 0xfff, 0x1) sendmsg$AUDIT_GET(r3, &(0x7f00000014c0)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x10, 0x3e8, 0x200, 0x70bd2b, 0x25dfdbfc, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x8040}, 0x20000011) dup2(r3, r2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000002e00)={0x0, 0x0, "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", "5efa0e1663eb14bdf18f7ef1609f50d8fba61bd82bb33af0b3a82d3d7f6101ede5571df637b9e0975a07f5900f88343a2cb8488d3187c8bd8896fdcda5d181647cff732f21c9df151639662ba1ed2077de934d3001b76def1c2216f3d7fd1d8fc4de90ba6372095f06bab68a6f5b86e4efac99d2c1f3d58a9f327d0875fa57792435f1b47652ac40594b62ee1feb3e0832e5cf409cac712cec4d8afd17ba40742d0ac52835ff9c5f140e8978a1d6e22822c11a183604d4acc38436175133d5485aee363be6ca22516a09883be648dc9c140690fc94d8248a402aa179a550005792de40e3f6508a808de9fbf952922737b8e224299efe0cb5f1447c7ee4a45e9be24a7f747c3c10ed2c9224268509917572ff2153566c00cad6e0507c32fbbd46a5ac19a17ab733fc3c138267a121504f5d11aedf1b80336340ff361e0801e5b497b83c132ef47e92aebc110c2328f285548b2c9c8056f51fd2e6b830ee23a9e5c9905cbf65f9c4a7332018428146a12f7e0ecb8afe67b108298998a1fcc49fed7a2ce25e3777304f7d2b282cdfa205c9eb45c244787655573ed618539671b45a168bd99ebe67ebdfae85c3f98bbf56e59a1b46a7241bf79344c518eabf197be47caf5490fd00c0fe2d9d0c2a4fbf63fafd50da8b8ab688ac97c3bd349b0e3a4e22bc21c72cf69d7ba54da3cd13e28b8ac1d89aa02f5361beac5f2379b00155caf945bf934effc8f94d0850bd5fcb820276c765d113726474a6555c1a9fc6fa42f28b49c430c11b0e3025badb0021022dc627e6ae786d3ce137dc5d4947ecdd4f193963a54a4e5591fec3ff65252fb457cca73249bab68e9e2db8307a519e55518063a290889513e7ae51d818d03ffca58ce46987729fea774f615e97a4833487869c050344deff0b101e19a72a30ffcca5c3b913e50035b9e57af8cdfd600682c95f75e40d588b6b91a402b941b7e992ed63bbda562c560701c5799bf7a94f1bc42bd6a91a2d7afe4efa4f884545fd6a9116811584d28a5f30aaa68124a6388730ee0550de36f7e2f8fab2dd20d9176d34f1fdbd739d2389c82f4bba875456b9948701cfa0cbb275cc35d7c44f922a778c135ef59723ab8c7e8320a1f03513dcf0ad034c9c36c3ce7d2f9143637b630e498387de9d554b5b38d29f5f2b0079950b070bdcfe03eecacb33d5afdb6f2395313e6201a4570447d57b42e30a83ca97a14b1caf85cba3ba3152dfb583e214c850a1b6f8fd8860eac7fecd0a148d86a152a586e43ea69c268ad2c9ffb8f5d39198357c218478413f0a463c22a90fe49784e2d7e8076392e376f6871bf6f0e65b0df6fbf63a02775e5249d4f1dcea9cb223492220d41ad48a281908fae299d8ce2a8fb6d411cb36a387e69c4b4de53278967375b98db421088a58d686232a7024ccf2327ec7338e35b9104d484ed4342ef80d90bc245f7cd10f8b28d77ade39f0d4da2e25eb985ef63be52096ddca77a727e0a45cf65722d82a8aad6f615430102dca398d0325e35b923b642c529dca85cb6a4ab4d53ad0f1a9dc9fb241b68b3a6da6a83a3060c29a2aeeac85b131391ddbf0d1b1006c5151502638a1ae8c86415e071d3022e93f4a0f8d6c7f7c7d2506539a66e6ba1897901081dace2c17bb4dc93854ff517b87d403e71b11eb9544eccafcdbc76fd90940030aac61515e67b13eb72b919f9602c09ca670d8ba4b4167beaf86838b4eea26af2a61a530d89029978dd194c0be9123ec86b1ac7e16205f6b2f92fab310d746c2a18dc67c4cb2d83c50865ab9c26e07838326d4e72aac398341d73fd6529f1fd9bcc98fff38672191b4e8e7e97b677e9788262080caf9fe1caa8448536596acf08b6d66dcdb3508bea9f6282e80b75283d00bd2169adb60fe331b17c3fa07dc55441885066a0bfe77c927be52f8c39920f4972706986f1fc26f764906e2d68ed002b2fc18dca9c5313ae669d5acf8cfd570c729d6c16976ef6153b966e6b7bd7aa1d1cffbdf8c6e8adb78033b0674d062afe105cfa5acc654d41553033f465208d897f7800f2b752a2dfd7f1e7421dfbc45edb6e51cf509fc5b67b05c435033127c5bf4bbcf14920975a8830ceb39b1257d347632b67ae2cf1e710f3a5de51cf5b58669a251a7b994e7501672f550e28dffc337d661e336ba13398ebe4ca6e4fe0a9e1cc5ce86ba307f3712424db1f169aeada67a9ceb8b6bb4d5bc01bd068f989f8309b95898238dd27f95148a091e938cd6ba4b0e54cc7b336384dd508941ab5a572ffd86bea85330b1e24a5230c1eda38c675a3a98030c07854c1dcfcad22449cc1105408944f9f09461e164d91174f19990c78f83d1a6d696dcc1f785225a83e0287d07d2974128ee57de4a414af8dfce246dc56457d9d48f4e3e0cf71eac016123bc5ae01a6dfd0f45b4c5da7041b45e4928ba2c0766fcdffeec70c57105f4e69b436b5e5310198b89999c8e60c17efbd771e0d6682c6f5c639ca37c4933ff4c618ded03441b231dc38bc232e80411c771ffe63e72b56faec0f07c3653ec396015953d1222eee5a5d824c00c438a6ee259680735456ab602c3602c73611bcb53de7f0ac583193c49967a93e0f216494b011fd9b8035320cc32a6ebd1cbbf20535306fde6901d028e1d464b580cc4d22e3e59aac042ea2b708735e9720a7eb7328ca0c15c2ab8f4ef6ec8844d615b4b694cdbfe3ea5ef7e38e8c77811c99ce157756cfc98427a9dfec55d784a08f36655f7c35868d0ca5d3fb252e626968e1164d48e78c4db200192e14601a51712432868bb2c79a289e34615288a53ab72f4b17725d2805e414c65b4aae4409ae2cd1ebd5dade24eb564d2f16f51590801924ef6b7fd4f6043a57398691173dff814051b063ab4581831772003d1153ac09c0847802b5c689fb2eecd34115cf298d9f046328b460e7d5696011c74f41ebfe6629d287d993eba133a0eaf99de98df50418694faec94a18a4c84f35fafd6a89cb3ee52c7924ceaa3373f28f6cd5eca835829b4e934a1a456904d69ed30561663eff40cdf64f0c1223db2d5e7dbdbb92b5dac288b4dc7df8db1f02bce14e600de5522a57422cb776f134c72d096a456739ca384c0c91376de21dc15e6baf6624a95537d8101bb017b408a0582a7133a1b79be0f277cd1e3a64db0b011d4ca60de552ea8447173921e45277a019bc89c0b847807a9a32634d72927ac2f079a1dc3f69bc430442476a3bcb13cb19c51e8cfb7bbbc1c552835d3f3b1a4612f1fe05a38c175e654215528762be5dd4256ef1fe53102ad32c2657fb1da3dfa8362e77f7534b290de572808df2f9daad4b59dbbbed47effe5c6ae1677d7b22be211972bb1cf74983e08b8be4dd7462548b3e76f0eb2d4903947bc996427bc5e4ab9972b99ee66c60b2387492fb40e7530bbc5f8bd58fb4124cfa7c4e59ede4848f6a70d0addb7ee0e660428232b830cc02a2f4cdf74fc5d7775ec44a1b938449c56c5a9c6a3a16b51e61504fb68286ef27ec89188effd3dc3ebe771027574778c25cb6da819806b5234c5d2151634fe723016ca2b312de7e960f1cb060ca08ccb38aaf380f1759feb1ec4339c869ff638fa0173bab9f42d000e81b6560e9762482a634ca4463481f7762ac7b53ab34979426309c3f3eeef89de059c3d9fb53989b44aa0970a03820b740ecb335bbf7e95652f053cd3e194de93bcfbfa4f81f7b3d648ecb275d2cd5f296c22aee1e8250adb269d46b80929f057392fdf51a95b60094ff0b78edd31f9d9faaa6699391950e2938872cb79acd588791d4b4c290294f0a12796e6d5947fdfe3e1d29438bce12847e9939ed7a383aff150ad178b32e369c7e23a323b8faa62192384cab006a267da1ed27a8cd50cf53da651645558c409e2b88594ce622e850d2423d75d4f534651281ad0a4ce3331c276c340e448e4730e6becd1a54fb361cf051879dd373122ab469605b13eb361fce510b26d59ed9b4596c6373bf5e90289c1405b903f768246dc0bb36db152db1d7878664b8814d921b8386b375f631bfc4ac4b8a0510125c0cf189eb3a7a93f4b38f2e08bc619b32826a0010325b8553778ac36001d499ba6ffa86f9228f694fd60d352421844eb365e5ebc9f5e4a467faf5bc42febb24f283421b93b10f35e58ac85a394bd7b376209bc245c5804fe91594ce9f7fdb732ab60fc14e5bb5b2df55ab984c01bcd7953f9b8083715ac3b6e3f28f33dd4e6cbd8d5950fc274d666fb7d4b4028fbc03a93730c394198f9933e6d5a5fda861489019f1080d6f331d549f3c30220a646fb535b06d1bfb334375ae6a2464da57314c0eedfe92f1dc59fa571bf50bd798df7cc71e937700225c965f84e38215fd8b52ccd85c475ffe1d0748c37b5d31d6441efeef58b1fc0e518ae328eac64beb82aa34ce9655321c055e7035764446c89ab1941c08d3e9ec56d73e8be92d7c3c11a27e2df952e04343a0b8d8644994848ace84a45dcf0899e205cb29a879cbb5aa8f5f9514dab283d50e2bd4f11feb8a0fdf0c03f253c468402298c0745212922aa3c9fdc9eb93aecc0f98ba9cee0aad4001e5ed6cee144e4c750a33ba1aacaf6f4169ab2c231276ce56b4d90d14f9ddd36bb90637341bb4ed1116217845a78de53c3053e86e6172172b08aba83616f76b5b19885e51555d215b61c88fbbe01ce8de4e6fadd754263258807fd2e79300e3af7fb201b78d980dec2293b705760e167159eec760d7cf8636fb75da391e568bb6db2625426a384eff4976495042763b66a0abf9a5953f2a88f717272f44932c695901e8fb506828f5aff7d349b768e34f2b04672ccf100c253839b2becc45e06b0ed1a1a8b1706befc4ce816830fcb8e89f3feb38d4365bb98d418e60fb0957c612d6589ac0e443a9aa676ef6200dd60cd085ef2cce586d03a1c6c930c3bdd4bd1dda0e0c472902338a6c1a9eb29467affc6cd68f7d8d8e12724f67dbaefb62c52755651217b6eec95c712bfbc02ec066bdd4a9f83341aa67d9706ab41d5af405d7f299adeea15b2ccfd73b18119a12216adac6aa07083c86f6fa148168c7b22879cef31f3217ed165b0fb3a0260fbe70f8c0ae28f4f407c5c0d6a636b179a74db22d82e0e061037d0ca173729a56e6a5a7e3338485879cde2b89a853b4a22b61171db7f4d8e8b4c8e32b7c018675ef2b575794dac7aa527011a503bae296d5aa6dbe7b675f1ba66baa1bcbc8bc47a8bd436b190196ce87b4b3401bc34e851bb7d7e7f1e73735b13ed26807da5c8db39c94a93b8aa6c642b3ef10abb5cebacf7a28d969c919253fab9f9ae4357cd55042eb072cfe4f8ac9cb1beea5bf233d62fc545a3bdf295f83594c1ab93391597ab25a4c2027a5ecb50a9e4d811775dffdcc6aa0386e6083744"}) getdents64(r3, &(0x7f0000001400)=""/53, 0x35) [ 783.763975] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 783.769750] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.7'. ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000000280)={0x0, 0x0, "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", "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"}) r6 = geteuid() sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000001280)=ANY=[@ANYBLOB="080100001500020027bd7000ffdbdf25e000000100000000000000000000fffffe800000000000bb4e2000004e2300000a0000208700"/64, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="b96b6e00020000008c00120072666337353339657370286362632d6165732d63652c7368613232342d63652900000000000000000000000000000000000000000000000000000000000000000002000060000000a3f5e69e83c849545068c65e8c08ba4dea38ab91bac99be493041d0aaa8671adcb31f510f7adb3f57611cf1a30e3d9564f44757ee2101c000400fdff4e244e210000fe88000000000000000000000000010108001600050000000800180000000000"], 0x108}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040000) 09:47:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 784.286200] udc-core: couldn't find an available UDC or it's busy [ 784.287977] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 784.290504] udc-core: couldn't find an available UDC or it's busy [ 784.292199] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 [ 784.297262] udc-core: couldn't find an available UDC or it's busy [ 784.298915] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 09:47:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 14) 09:47:28 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) r2 = mq_open(&(0x7f0000000100)='wfdno', 0x801, 0x83, &(0x7f0000000200)={0x6, 0x4, 0xb0, 0x7}) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0xc000000000000000, 0x3, 0x3, 0x18c, 0x109, 0x40, 0x3a7, 0x8003, 0x4, 0x38, 0x2, 0x7, 0x101, 0x5}, [{0x70000000, 0x0, 0x8, 0x9, 0x1, 0x1, 0x3d, 0x9}, {0x6474e551, 0x1, 0x4, 0x0, 0x1, 0x3, 0xffffffffffffffff, 0xff}], "4f96338ba86e5cdfe44ee0f43ab046f63282228a899c796de403b7cdc51e00bd5222da942c52349e338c9f38cf00864cec4c272653ef65cfc48b4a049be7f0e33406e7c056004c104e6bd0d9b03d1734627bcf5e67a9bbda831e1dd7d8ae93c8038162605cd2ad2e5d9e7bc449c8b941d8f05aa7544be2f4c333ce52065cc196dffa62f6265d5d8cda213114f428de04e2404de639d40ea3a405b71b4aaf5f52c8152fb492d4f94fd9027300d931185efd044aee2b9937b6cf911e1fd0a2b3f1761c2274e0899b33cde9a27706f7a33304ac5188604c684acdc763a8795c537bef3a5ee28d49bd280b", ['\x00']}, 0x299) r3 = 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, r1, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000080)=0xc0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) r7 = dup2(r6, r6) ioctl$HIDIOCINITREPORT(r7, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) r8 = pidfd_getfd(0xffffffffffffffff, r3, 0x0) mkdirat$cgroup(r8, &(0x7f0000000040)='syz1\x00', 0x1ff) 09:47:28 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r0 = 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, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$FIOCLEX(r0, 0x5451) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"/370], 0x24}}, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYBLOB="080500988400014637b5e6a174b7b2b317b4044a94da343dd489e684a04f4ca90665864272f2fedc47a9342fef8ad1fc88337e6391545bf80b8ea61a907e1120dcdd2930f3eace765860d93659a6dc77d049d1d90bf956808d12c853d595ab7ea7e76402b517c198dc7ffbdbb38ab65f84f5242824efb291f523ece2d8e79434f9fe77da5ead57c5f16fed9a43b14e466358a6b4c3a1a8361e8199db7e4116e6031e72ada1c25a85ea221f56", @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$FIOCLEX(r3, 0x5451) r4 = 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) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r4, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[]}, @devid=r5}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000003080)={r5, "1f97da2d965551153358c180300791a3"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000580)={r5, 0xf3b, 0xfffffffffffffff7, 0x1}) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:47:28 executing program 7: perf_event_open(&(0x7f0000000480)={0x0, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0xa3c, &(0x7f0000000180), &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f00000000c0)=0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_setup(0x6e4b, &(0x7f0000000300)={0x0, 0xbbb7, 0x4, 0x2, 0x3a8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000280)) syz_io_uring_submit(r3, r1, &(0x7f0000000140)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x0, 0x4}, 0x80, &(0x7f0000000840), 0x7}, 0x0, 0x4000001}, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x1802081, &(0x7f0000000380)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_loose}], [{@smackfshat}, {@measure}]}}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r5, 0x1000003) openat$cgroup_procs(r5, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000006, 0x80010, r5, 0x8000000) syz_io_uring_submit(r6, r1, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r7, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r7, 0x6) lseek(r7, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'tunl0\x00'}) close(r0) [ 798.102883] FAULT_INJECTION: forcing a failure. [ 798.102883] name failslab, interval 1, probability 0, space 0, times 0 [ 798.105356] CPU: 1 PID: 7172 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 798.106814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.108551] Call Trace: [ 798.109113] dump_stack+0x107/0x167 [ 798.109879] should_fail.cold+0x5/0xa [ 798.110679] ? legacy_init_fs_context+0x44/0xe0 [ 798.111666] should_failslab+0x5/0x20 [ 798.112466] kmem_cache_alloc_trace+0x55/0x320 [ 798.113420] ? lockdep_init_map_type+0x2c7/0x780 [ 798.114415] legacy_init_fs_context+0x44/0xe0 [ 798.115355] ? generic_parse_monolithic+0x1f0/0x1f0 [ 798.116396] alloc_fs_context+0x4fd/0x840 [ 798.117269] path_mount+0xaa3/0x21c0 [ 798.118068] ? strncpy_from_user+0x9e/0x470 [ 798.118977] ? finish_automount+0xa90/0xa90 [ 798.119892] ? getname_flags.part.0+0x1dd/0x4f0 [ 798.120861] ? _copy_from_user+0xfb/0x1b0 [ 798.121737] __x64_sys_mount+0x282/0x300 [ 798.122585] ? copy_mnt_ns+0xa00/0xa00 [ 798.123417] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 798.124521] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.125782] do_syscall_64+0x33/0x40 [ 798.126750] entry_SYSCALL_64_after_hwframe+0x67/0xd1 09:47:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 16) 09:47:28 executing program 1: r0 = syz_io_uring_setup(0x19b5, &(0x7f0000003480), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000240)=0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[@ANYBLOB=';'], 0xc1) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000080)=0x7ff) mmap$IORING_OFF_CQ_RING(&(0x7f0000319000/0x2000)=nil, 0x2000, 0x1000004, 0x810, r3, 0x8000000) 09:47:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:47:28 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = fsopen(&(0x7f0000000080)='tmpfs\x00', 0x0) stat(0x0, &(0x7f0000000240)) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x7}, 0x10000, 0x0, 0x95d, 0x8, 0x0, 0x4686}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000900)=@IORING_OP_WRITEV={0x2, 0x3, 0x2004, @fd=r1, 0x80000001, &(0x7f0000000880)=[{&(0x7f0000000440)="33154e9be497327a175ac9dbdd8a53a8dd67748837b1681c8446998b7b61d866cee92d5efc73f422ee633d410260d63ef7d8ad418f2e75461da68294401b2178ed42374b13dc60595e57f27b12e036327625c3018024d2c4916cd6ecf1e1f47a79a000df4d205b92bb084ff140ccb51a9a909a562043cf11daf97b77659f142ed6a29a4159e465d425cf2b39f4a75cfada4308d225f0af74c912e1ca4dbd4917007b720c7875213e9855dbb2b36919d6adf75779d7964affedd64d7b", 0xbc}, {&(0x7f0000000500)="14bedb8aad1f9fab5a58e40fa78c0a47", 0x10}, {&(0x7f0000000540)="ea48577eca9f2edc905df7bb9f97006588d51c8f3ce8b0cf3af3a0d31884233a36dac8947723732a066103dc1d3912451a19ee0fda6353ea0d7beeb40ea86c8c9131", 0x42}, {&(0x7f00000005c0)="14dfc8908008aafb326ed94b36726800", 0x10}, {&(0x7f0000000640)="f8339557d053a9bdd4b463eaf1f5aeab5b52c0981355fc9f8de7f180155f12143779edbc2b68a47cadabc9f34f9ab8c0124bf3ac0c95998fe3a22dc1332e9fe78f3a16a710cb4255d043e4511ab40d67ea31e868eb10375c6ec09a1b310e28a2e8428df920fbe4bb8df51d1948233cd5f71816f8da808582e22e433494bea4ac1cfeccdca69364685ef49125315648c9f29e47a7ee38e61d95e532aa759cd2fbe3f4eac7560f019c8483d0478f2b376c46", 0xb1}, {&(0x7f0000000700)="be32e2bf405f525280a565e59e00d650fd14b40af9b1f914717d678f0975e8e2f8a44085687e8d13ec8cd1da9705700e455967c1ccc6c9d0872d3c8552862ca7937f1136ddc0a223a289d5daad1f07ff4005cd44077541f4fe3a9e4d79ad4ff46b467acee4b1cc5962125eca79ff0342456155f7d3caf7fda25f0943ad7ce423795f7ef2179243fc6e66f4819bf0d54755e9fc0d181b5495ddb87538", 0x9c}, {&(0x7f00000007c0)="ee0ddeb56fb4cdb6d97409184ba9ec92bfa7e3e8e49efdef0f614fb4aa37285eae720d3e1c07a1d17d72a77a2f5009f84c2a50a64883635315f8262b7a980de0c0571f346447ab14ecb7ec5f97bb326afcc189c98173b52901bc4f964e070094fef62c319cdede68751cb5fb62a63bcace969876eb92655001c649b747afecbe2068fe8f261672261a5309d24242bddf01b9a69c97ff3f15d812d9", 0x9b}], 0x7, 0xb, 0x1}, 0x5) r3 = openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$RTC_UIE_ON(r3, 0x7003) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000000)={0x14, 0x9, 0x11, 0x15, 0x6, 0xffc, 0x0, 0x97}) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f0000000340)={0x0, 0x18, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x1}) preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000940)=""/203, 0xcb}], 0x1, 0x7ff, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f00000453c0)={{0x0, 0x8, 0x6, 0x6, 0x401, 0x2, 0xd5, 0x725, 0x3, 0x2, 0x7ff, 0x6, 0x7, 0x9, 0x6}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r3, 0xd000943e, &(0x7f00000463c0)={0x0, 0x0, "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", "72db0799f4a3b075346ba37c5e526102c65ffc60cbd77702df9aedbe8cde0fd9ab84b200f40005ecd63fac668306584090880308fc2aea3b913726570a03dade5d4f3740abdde4e163f7f3733c4c4bbb4d0ed0f07f6e9e5bd823142994ff474b794bb31066509e3372de32fcb1c97045b329e7ec8e720e091a86d304fffd3a31d53a0ace4b8a6874b04193a1ffc05c8598b0d7290392551670e7b82a0c82815cd8e6d693d4f517a2222ed60a121e6934e8b2eecc72340f819b579e1b5c43d79aa6012c6fd7fc3d47768bf7728a9cc4ccaede079e46ac8b7f0e1a3e049f8ac69c2298d74a9716ed72189d75eb4ee3d259e3521793614604f3043f31832aa2b914dd5d2f5f81145f589fa597a1e91518bfac8e3b2bfa05093168fa2696e218f63bd6df3568b6124ec588a06a6e1d1bd886915f15a5d1f3144fbe1153ece4717e373fa8c1958238c02060dfa8df2a444eafbd75eaa21b8dba0413ceeb3525ef95b51472d709c111e8b80e7a2cc5914689163fd64141e2b74bf5119ba787ced25cf8f80b231ceb95c94820f3eec34e0ca79cf7389cb852e632d58e43350f4d73dfaa559bdba98f2c43bc70a9dfc51bb8ade7bd321d1c892bf3189195b2509d57229d4fc6c207cae08550d7486ecc075dce3f7c46fbcccf14e92da6f50cd38d18cd688e2723578751fbc839ff235610795613e342e14d1e229059c96e583b53096c4ef643763f5db510605a4bf4e8379535cd472e47d8ab7d2137e543f41bdd4a9bad27e850d2d1e696ba1868c361ea8f63edf8458c491511aed2f74584e3d84f63f993a66877e4ceea27429d73e3311409c4d50ea33b86cc51d7f58fdc85600396c18ac50fdf46cc03ee70b74b4a8886f15c1411d3a2e13813c852fb38b8a3a11f359bf1d63641e7a42135bd012a8e2612ec81fc142046d5d05b7f474bf8c729ea04eb2f79489637c895cc82b6725b982f2cb8258b5a182e871be085d373c4630327337142836c275f65f7c392631a0d9dd5c736b25079d8ea9fd6ab4d6eca418fa479861546563888996f3a970b94e99d6618665127eadd676cb0f22930d992d52ff9bad5b54235c5b3879f786b5abd3d5500e40fe9736c37abb8f967502c0f2fdccf739d1fd5e8c597c3dcb57fb8a217498b2e86967f5c65a5d4566c62ecb12b8685cf8f235f0384c66f6c30d2c7aaa8474baa3acabee8c1ee6674219e85eb29e722046e244fe524f07c8c30c59b78c24350c5f10ae54ffe6be9974d2d627ec1c83b497989b42ffe9b68bd6a56d47c27b095b197a82a5536623388aae69c0c5e52954292975807f6303a2827753d15d8a87ad6d194d6503cdb64b8b8dc61f04d439f8f2f4d6b01e696950d4a64b94e7a43fd74b2243ab81d71009e4b6036770695e1ea539ee543200a93c56f9c7a71dd86dc163e672d890d16dca449e47f7493f202f30fe1532d9ad81590b845e8867a936117d65fe1354e57483aef16c27c5b8d1bc3ecd9c9f9bd0ff427c56eaefb4eac22ca3f6d33be156c8ccfaf4297860aa671ae860ee87a259fa4f8ac7ddc42c40fc8671dad46f05c4d35c8a883dc33f89f8ac1ea9780ce491b3a5a5c5834bbb8701569dd19a2711d093471a80e103626ea2ba198c2f07c0a16d4acf838bdc66cba0ec7938f9b6201f5e0eca142a53775bb57fd297b76147d7900a66bdbfaa5d03461397e1864a9deebc017ad8779d3d7636e89b61861d93fac92af034062534c6254733110867fc93991cec6ee05d9841535d3abf30cdfd9522f02c9da8748638892f60b9a73b69ea051debe36c56576c9b5555fd59ef51eda989316a47daea14c188e4e280fdb487b5de9037ca9ecadad04a49a4387419b451bdb9d0a245f5222c4ce1365b2b39894ba41958fb03d9fc832381096a5bc5785a624da442c35ed220cc2d570eb50e7d691ce288510b172bec99e1d5fe30ba3e4ecae3302411988f9839aaa5e04b87a0214a1aa8967649888e3b389b2016708e0e6e9f161b02880b119b238181f5521de6c400fe4e9e94cf28a9debf3922029716110bf68ec4e7fc16691c8e7643702e3ed2145f1c7238cf238cf5ecefe889a5b78f0dd49003c1728295f939b685f452843e0dd66be241b88accefde53f841b32f7fb259a6a2d8919c6cc7bd54942410cdbd9e966e6e59bf9ca248e63a169e7d9c87854fb4c9e0df1a087ea3626dad18293516f7895cbf241db47dbba29f671de89a84dbdcb232faa22b6c9d5fba4b29be4663bd4812bf5330d176df9a9d3be2b592add10018ec37cdf719f3e1fb3d2332af0085ab8c027ef161ca4299e8628fd664914110b8a44d3d5a0fdfe953162ec1edcc4f57e9ca6a4bc6f747457c1c76e29da105984b610bb522320bc7017d495af952c89e7bacef2609fc0209344f5c5d718beeb27adf81559a74b31e3ef6e5e3a0a949b9ce5ed0983502948b5ad533d3e4a7a7aad8094a25c16e9003f1b92cecd21feed7f262642c9c222841772751ad53c189a2c2bdf294f3f5e98484179fb1f983ecbd2e0e9e117f048f1e9c6bc41b347b5e30cb719fc32483df20d8055a7f076ffcdcf23027c7b579f4c10658763319691d1cbe22d47b40c576239f33003ad4f9653964f39647ecea9d5b4d5f6e29eae40c21de5b3872a18b2e0af48730f091760a375785879d13f463e333e8e6bc640958508590c407d6545b304e70186e66ac6bdfdb93849786fe4844030777ec7bce7e855d0be6a73d0d52628ef5582b0bf69c096247e43f363b9c679c79d7bb98ada59bed4dddbb53610ac707a1b8694009ece9c996bc2b376072f3d87d35b0c6d0cd6b525df70a42eae2d0030b068dee9d4e1de45087855e5c8eb6848fb78b8be82ae1600d840f501da41d93851e15ae4200283791d69c73b32f0b971b3db0cdf012b1a51a14f72dfd7ac29eca9aa63f9397c0799a952cc91173b7aa8dccd97cdbfff0ae64b2cdb0ff207ab558eca440efc50f6e66ad916b1f297e6552627fed3ea00812069ff30f9a3f218f6e2d2bb871427a8b8de7dacb87c534a96223b885e13ac418369f800bc756d1904c021bc36b82a50fb9ae887591f6fa976c68a2e342792e02c645bff4145df28f3cc5be5039068144a04cc82e0ca7ef9e61baeac8dd06b4f5aa05eb492a1d8794bfbc76bc2e49219e6c4f3f8595fae32997781d0a811a959e16d4163b0759d60a073f237d1638a725bca9ce018a206eec89eda42ef425998ee005a9b75a239033cddab0ee4476a69e5f239dfb6216d86cefe28fa19cf48b07c8e7711136d16e027d0ede5a17b9e11075b25a09c288d5a7c29e8f5dd73e6fc9b3b0669b59156570d77a9ee95bb3e26312915eefe930a79216f63075da9297bd510ba18744a3ad9605046c03d9ebde16a0181f078eb8cb9d4389619706b20dec2b411c6e9aa8ad49f3e13b1882be2d04400e44fa00885d3a068f2b84e07830c7d434ef4dfbb5963d97973dac488bee21991e229a917f9b51fd56a0926c6ad4dc7d12fe434c179c76df625c60c3146e3a7d4729dfbd1d41608b7c2080047ecec262641593d0c6495341f5eec97650e63912ae5b04735b5cdd81e3bae1ebab95b31c63d6db53ecaf6444a4e9aacafd97d1731f3bd543b1b01a0b79735e83d063f46c0a76ff06292e8a155922898e76be11c3f41ee1942aa9db382dd5bf27730c3f078ff534fc928bd0ae408d1c9bf512b041390eb32a0fa9e52852f687044d13ffe711e16c93f6d43ca03ca47275f2da2993fd8f54b6503ac8d3c5d25c168b80f83b97460c7251579637f9b8f53ec72b9881580a2dd252532b16dd5e0708836c81c70dbf342a7b4db616bad01b49efe6a77575900e777a2ae89017846c4c509de4b19c1dccc9c2ff098f191f21e4d6e662c457de761880c10e9a87f83d9b973c94c9fd42e1368ebd9d72973f8c12b98e8860ead9b78acb6da5cbe4e931329463bc7ed2a27f6275ea99a33033f3f87ce0360fd481e373338b111f3f7dc6a17ff331e75e6865e2db567fd682359197b57ec033ab900cf9f942b5f23253a3a42414d4f5da2f264b6a34a11a6b9aebf7dea8c8d8c5818f555b8f05be427f7132357402c5eae068e6ba4367cfe9413b0dbaeb6313751d43836c63c42f3fde4166f10aa311150eb6261462a7d7b22ffa05f79c06aa8591088547f91a24b74790339e90ef48e7e3634347c32a95a5b6b9cafae67f1315fd9874d21d54bc5730aaadd1ad37b3170ce4a225103ffcfc1b5e582a674e0cc0a3ac7595504282e0b015d3e2b311a3d0b6792eb5dac4efc5a07afbc89b7c931ef7436983b8c42c9e2c1004538162bd5038d57d20f9054cf99131bd20b60cca916d43ff0dc7d7e053d2905edd496d58fe27de0b0fba5a737b9040db0fba6079012e1583344bd1ebf7023a006677d134593f60d3335c94bbe0fbca048a5d278350eea2819847b684d54d86978d81b52cbfa0d56c04bfc3baa7fd3a7eda06e71201c0342a96d44ee13337d51b61af577d9a74136ca1e6891d41c96cc82512ce97300692e0cfff9ac5ad71476d1236a396afba8dab1128a76aa1c3d385565ed22857ab0d72ed3cfb8d8c2ccb06eeeadd810472819f490ecd8160c9a6ad780b4135326bb344dcfde3f5df5821e9e912a2e542dd160dcd2b883c4be5eeed0f8b4469be0e98cb81d0e1924ddcb8fe584a528a525321ceb749df8efcb9660feb0af6d85d6ea04f9809991cc165dd925b1577a8e86e3706ee0746f0ff75c76745300db52774305ecc1e44e26ba93bd807a4846dcbe264a430c1be792b8314f39eeee8bc1e00ca2c40e91879a5123e6e7836dbfa25d041186c31eaf6c8c945f377c39199bea31418f715def3287e9eba620bee358a77b30f7106aad116c4df8a8a31d3030da76e1cbf67e8bb70f56d80dd0a0898c656420d15711a066099691615db1f79283f1fe92a26d6f9da230608f95914cd18b081c7b654fce4dec72a75e2420e52ae4805edf30d2dfd6fb230a7a82b1c5633f891d7a774c5a625c95e2975ffcd28765b626e06e7503f73dc198d7dfed42c4d2141e09ebc768748f7a7b3e4d76d6877fac7f3ec0c0626bfa75747ad22be0dd53200d55fd80685381fce08099912484c94e3cc67308a37b11559aa2a56e3ee7b9092e629810e1a92e6a4f463844793551f5be86cf4fe5c954b977874f1ac48e4e37deb254626020ad6df5f2485016d6769cf4ee044123ec95928134cd51c8fb18cbe23c351994a9379499e64c284ff63affae74b52f2a1d350d536026b663c426e7aa1694413d9b74b09f7ee048d698768e7ea44dc05ef43f720f697cb07df1a0dab1498edd18ee70491d01fe07b168d4cdb289c0546201ca3d29c2539cf98c6c1b4a7d48c1a7fc6cc7a65ca66b24c6cd6d951c7424a73176d36706019867ce30"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000473c0)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000475c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000477c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000479c0)={0x101, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r5}, {}, {}, {r6}, {0x0, r7}, {0x0, r8}], 0x3, "a9a33f3f1eb7a3"}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) dup2(r0, r1) [ 798.127991] RIP: 0033:0x7f8e6b7c3b19 [ 798.128926] 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 [ 798.132810] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 798.134392] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 798.135897] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 798.137371] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 798.138829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.140316] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 798.152244] FAULT_INJECTION: forcing a failure. [ 798.152244] name failslab, interval 1, probability 0, space 0, times 0 [ 798.154636] CPU: 1 PID: 7177 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 798.156066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.157783] Call Trace: [ 798.158329] dump_stack+0x107/0x167 [ 798.159103] should_fail.cold+0x5/0xa [ 798.159904] should_failslab+0x5/0x20 [ 798.160702] __kmalloc_track_caller+0x79/0x370 [ 798.161662] ? v9fs_session_init+0xa7/0x1680 [ 798.162574] ? kernel_text_address+0xf2/0x120 [ 798.163520] kstrdup+0x36/0x70 [ 798.164190] v9fs_session_init+0xa7/0x1680 [ 798.165085] ? lock_release+0x680/0x680 [ 798.165912] ? find_held_lock+0x2c/0x110 [ 798.166768] ? kmem_cache_alloc_trace+0x151/0x320 [ 798.167786] ? v9fs_show_options+0x690/0x690 [ 798.168725] ? trace_hardirqs_on+0x5b/0x180 [ 798.169630] ? kasan_unpoison_shadow+0x33/0x50 [ 798.170588] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 798.171659] v9fs_mount+0x79/0x8f0 [ 798.172402] ? v9fs_write_inode+0x60/0x60 [ 798.173268] legacy_get_tree+0x105/0x220 [ 798.174129] vfs_get_tree+0x8e/0x300 [ 798.174908] path_mount+0x1331/0x21c0 [ 798.175720] ? strncpy_from_user+0x9e/0x470 [ 798.176622] ? finish_automount+0xa90/0xa90 [ 798.177525] ? getname_flags.part.0+0x1dd/0x4f0 [ 798.178515] ? _copy_from_user+0xfb/0x1b0 [ 798.179407] __x64_sys_mount+0x282/0x300 [ 798.180262] ? copy_mnt_ns+0xa00/0xa00 [ 798.181092] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 798.182201] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.183300] do_syscall_64+0x33/0x40 [ 798.184089] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 798.185166] RIP: 0033:0x7fd768f50b19 [ 798.185944] 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 [ 798.189819] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 798.191422] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 798.192918] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 798.194416] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 798.195941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.197445] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 798.214415] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 798.215966] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:47:28 executing program 1: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0xff, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000600)='.pending_reads\x00', 0x400082, 0x151) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x4, 0x6}, {0x4, 0xffff}]}) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) unshare(0x18020000) ioctl$KIOCSOUND(r5, 0x4b2f, 0xff) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="013c79ad1544dda1a722000000", @ANYRES32=r5, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) unshare(0x48020200) [ 798.254252] 9pnet: Could not find request transport: fd0x0000000000000003 09:47:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 15) 09:47:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 798.372860] FAULT_INJECTION: forcing a failure. [ 798.372860] name failslab, interval 1, probability 0, space 0, times 0 [ 798.375226] CPU: 0 PID: 7194 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 798.375497] 9pnet: Could not find request transport: fd0x0000000000000003 [ 798.376574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.376581] Call Trace: [ 798.376605] dump_stack+0x107/0x167 [ 798.376624] should_fail.cold+0x5/0xa [ 798.376654] ? create_object.isra.0+0x3a/0xa20 [ 798.382759] should_failslab+0x5/0x20 [ 798.383520] kmem_cache_alloc+0x5b/0x310 [ 798.384321] ? cred_has_capability.isra.0+0x152/0x2b0 [ 798.385352] create_object.isra.0+0x3a/0xa20 [ 798.386217] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 798.387225] kmem_cache_alloc_trace+0x151/0x320 [ 798.388147] ? v9fs_write_inode+0x60/0x60 [ 798.388962] v9fs_mount+0x5a/0x8f0 [ 798.389657] ? v9fs_write_inode+0x60/0x60 [ 798.390472] legacy_get_tree+0x105/0x220 [ 798.391289] vfs_get_tree+0x8e/0x300 [ 798.392022] path_mount+0x1331/0x21c0 [ 798.392782] ? strncpy_from_user+0x9e/0x470 [ 798.393624] ? finish_automount+0xa90/0xa90 [ 798.394477] ? getname_flags.part.0+0x1dd/0x4f0 [ 798.395394] ? _copy_from_user+0xfb/0x1b0 [ 798.396210] __x64_sys_mount+0x282/0x300 [ 798.397000] ? copy_mnt_ns+0xa00/0xa00 [ 798.397777] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 798.398799] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.399825] do_syscall_64+0x33/0x40 [ 798.400562] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 798.401566] RIP: 0033:0x7f8e6b7c3b19 [ 798.402316] 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 [ 798.405983] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 798.407505] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 798.408892] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 798.410307] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 798.411720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.413119] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:47:28 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r0, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000500)) 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) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x1a) pread64(r1, &(0x7f0000000140)=""/149, 0x95, 0x100000000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) r3 = open$dir(&(0x7f00000000c0)='./file1\x00', 0x100240, 0x2) faccessat(r3, &(0x7f0000000200)='./file1\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='task\x00') 09:47:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 798.505396] 9pnet: Could not find request transport: fd0x0000000000000003 09:47:28 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) 09:47:28 executing program 6: 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) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x0) keyctl$get_security(0x11, r0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = getuid() r2 = add_key$user(&(0x7f0000000580), &(0x7f00000005c0)={'syz', 0x3}, &(0x7f0000000640)="b8cfac7c69d18e80dd5a13ca56d15eff94429f51533b11042beaddff4ab8bb038362549d68faf3ae3bf8430c82024e85ccd09938341e318f72188326ea3df3f64416af2d65bd3029a043c10cae0a38ffd0addfd86fdce2a8a00291c1d16d8195b3df5452c2e26394cfa7e65c0ada29e43db76225dfa66f620554e4afb731ba4e8ec94bb715ef68d872b89468f2eb3f10ab37d3ff0489bb6b6a70", 0x9a, r0) keyctl$setperm(0x5, r2, 0x10040820) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, r0, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') readv(r4, &(0x7f0000000140)=[{&(0x7f0000000180)=""/47, 0x2f}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r5, 0x1000003) openat$cgroup_procs(r5, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) write$P9_RGETATTR(r5, &(0x7f00000001c0)={0xa0, 0x19, 0x2, {0x8, {0x1, 0x2, 0x3}, 0x100, r1, r3, 0x9, 0x3e1, 0x6, 0x555c, 0x4, 0xc2, 0x8, 0xa410, 0xcf, 0xfb0, 0x0, 0x7, 0x5, 0xf0}}, 0xa0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000100)) 09:47:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 17) 09:47:28 executing program 7: syz_emit_ethernet(0x2b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r0, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r0, 0x6) lseek(r0, 0x0, 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r1, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) lseek(r1, 0x0, 0x1) openat(r1, &(0x7f0000000080)='.\x00', 0x42a80, 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x121280, 0x0) read(r2, &(0x7f0000001480)=""/194, 0xc2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'virt_wifi0\x00', &(0x7f0000000240)=@ethtool_per_queue_op={0x4b, 0xf, [0x5a, 0x10001, 0xd763, 0x5, 0x46, 0xfffffff9, 0x6, 0x3, 0x0, 0xff, 0x9, 0xffff7fff, 0x1, 0x9, 0x4, 0x7, 0x8, 0xffffff81, 0x19, 0x7, 0x1, 0x9, 0x4, 0x8c33, 0x484, 0x6, 0xa6d4, 0x5, 0x10001, 0x8001, 0xe679, 0xffffffff, 0x7fff, 0x3, 0x4, 0x3, 0x401, 0x0, 0xc2ca, 0x400, 0x8, 0x7, 0xffffffff, 0x1ff, 0x763, 0x1, 0x2bd, 0xa9, 0x2, 0x54, 0x1, 0x719e, 0x40, 0x0, 0x3, 0x2, 0x3, 0x0, 0x3000, 0x3, 0x1, 0x20000000, 0x2, 0x7fff, 0x60000000, 0x6, 0x7fe00, 0x10000, 0x5, 0xff, 0x6, 0x80000000, 0x4d42, 0xa6, 0x800, 0x7, 0x1f, 0x8, 0x8, 0x4, 0x3, 0x4, 0x5576, 0x8, 0xc5, 0x629, 0x9d97, 0x1, 0x3ff, 0x3a5, 0x800, 0x400, 0xb1ac, 0x9, 0x1, 0xffffff7c, 0x1, 0x2b82, 0x8, 0x8, 0x3, 0x80, 0x5, 0x163, 0x3, 0x4e, 0x8, 0x5, 0x80000000, 0x6, 0xfffffffe, 0x4, 0xfffffe0d, 0x3, 0x28, 0xe2d6, 0x7, 0x8, 0x2, 0xffff, 0x2, 0x401, 0x0, 0x1, 0x7, 0x4, 0x0, 0x8001], "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"}}) 09:47:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:47:29 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x640c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)={0x140, 0x3c, 0x400, 0x70bd26, 0xc5, {0xb}, [@typed={0x8, 0x91, 0x0, 0x0, @fd=r0}, @generic="f16e83b79043d0af49aacc73248b9c8aef6b28cf93037648e5e128abeedd63c5bb979fa0b1c594dc98f703bdd1ce1fdd7ca4934ce437e30b938be59cedca0e5cfe8f81d430f7ddb0c981620a677ecc3ee69ac0898bf37ee8210a1ab78ed19b749f1cfb524a6a039cb6", @generic="02810502d273b859f14740a4485448f6fee31f7338c394a7c138ef4638dc979afe8f7e24f621bfa12be74298f09f36d9f1a99d467086ef54965398e581e75c2452b485cce3d6079bb3e08366a94bba9cf0e011fd9fae464339b34fe68cd02eac2a8036a61ed95951c45bcebdced6a803f56bfef4a1d05981eee8ce037834c6c66b2987b14a1306133df2264a763d00caa2e5503e55a04cd18f57f75ff8572ccf304b889dbe5f6d2913f752deb45115", @typed={0x8, 0x19, 0x0, 0x0, @ipv4=@local}, @typed={0x4, 0x86}]}, 0x140}, 0x1, 0x0, 0x0, 0x855}, 0x20000040) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) r1 = syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x8402, 0x0, 0x15}, 0x18) dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x2a77, &(0x7f0000000340)={0x0, 0x2000000, 0x4, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000880)=ANY=[@ANYBLOB="380000001a2344346e04c95e9589282212bd1e9d6642adb58b32821e4af45d2ab7f902ddea9755b18aa680e7c106009e78566078ba9b02b02d1a2820b3076bb2e61d13892c02eaf8482a6755498fd90fda973b81eb6ee65cf3fd9ff12701df018069ebb75b606a57453040c7883255fa7c3fcd1775365c87ec99eb41defe8e923d829b2cd777def17bf903923a0d40c02882fee740234af3ca6e6c71df8892754b5ce4a68653e1663f758b3a0342115a92345b6f48d8a66721716a30c327bc9e4ec672d6cb6641a1b706caf6eb8cfca71a", @ANYRES16=0x0, @ANYBLOB="000827bd704e2613135e526c5c00fddbdf120cf7628a25440000000800", @ANYRES32=0x0, @ANYBLOB="0c009900ff0700006e000000040092d5ecbd2b3d1911fa7cf6cf2fd7544b0c4dbb2db482bf0008"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x240000d0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58af, 0x0, 0x2, 0x0, 0x0) [ 798.662250] FAULT_INJECTION: forcing a failure. [ 798.662250] name failslab, interval 1, probability 0, space 0, times 0 [ 798.664229] CPU: 0 PID: 7213 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 798.665374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.666714] Call Trace: [ 798.667167] dump_stack+0x107/0x167 [ 798.667784] should_fail.cold+0x5/0xa [ 798.668416] ? create_object.isra.0+0x3a/0xa20 [ 798.669182] should_failslab+0x5/0x20 [ 798.669808] kmem_cache_alloc+0x5b/0x310 [ 798.670483] create_object.isra.0+0x3a/0xa20 [ 798.671223] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 798.672079] __kmalloc_track_caller+0x177/0x370 [ 798.672844] ? v9fs_session_init+0xa7/0x1680 [ 798.673576] ? kernel_text_address+0xf2/0x120 [ 798.674316] kstrdup+0x36/0x70 [ 798.674850] v9fs_session_init+0xa7/0x1680 [ 798.675552] ? lock_release+0x680/0x680 [ 798.676207] ? find_held_lock+0x2c/0x110 [ 798.676897] ? kmem_cache_alloc_trace+0x151/0x320 [ 798.677698] ? v9fs_show_options+0x690/0x690 [ 798.678431] ? trace_hardirqs_on+0x5b/0x180 [ 798.679155] ? kasan_unpoison_shadow+0x33/0x50 [ 798.679927] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 798.680770] v9fs_mount+0x79/0x8f0 [ 798.681337] ? v9fs_write_inode+0x60/0x60 [ 798.682014] legacy_get_tree+0x105/0x220 [ 798.682668] vfs_get_tree+0x8e/0x300 [ 798.683286] path_mount+0x1331/0x21c0 [ 798.683897] ? strncpy_from_user+0x9e/0x470 [ 798.684584] ? finish_automount+0xa90/0xa90 [ 798.685277] ? getname_flags.part.0+0x1dd/0x4f0 [ 798.686032] ? _copy_from_user+0xfb/0x1b0 [ 798.686718] __x64_sys_mount+0x282/0x300 [ 798.687394] ? copy_mnt_ns+0xa00/0xa00 [ 798.688042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 798.688920] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.689786] do_syscall_64+0x33/0x40 [ 798.690378] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 798.691236] RIP: 0033:0x7fd768f50b19 [ 798.691848] 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 [ 798.694853] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 798.696104] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 798.697270] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 798.698424] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 798.699590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.700760] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 798.708436] 9pnet: Insufficient options for proto=fd 09:47:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 16) 09:47:29 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r0, 0x1000003) r1 = openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) creat(&(0x7f0000000140)='./file0/file0\x00', 0x46) lseek(r1, 0x4, 0x2) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000004500)=@file={0x0, './file0/file0\x00'}, 0x6e) openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x4, 0x9}, 0x18) accept$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) 09:47:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 798.777832] FAULT_INJECTION: forcing a failure. [ 798.777832] name failslab, interval 1, probability 0, space 0, times 0 [ 798.780254] CPU: 1 PID: 7223 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 798.781667] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 798.783399] Call Trace: [ 798.783961] dump_stack+0x107/0x167 [ 798.784723] should_fail.cold+0x5/0xa [ 798.785516] ? v9fs_mount+0x5a/0x8f0 [ 798.786290] should_failslab+0x5/0x20 [ 798.787082] kmem_cache_alloc_trace+0x55/0x320 [ 798.788051] ? v9fs_write_inode+0x60/0x60 [ 798.788917] v9fs_mount+0x5a/0x8f0 [ 798.789659] ? v9fs_write_inode+0x60/0x60 [ 798.790519] legacy_get_tree+0x105/0x220 [ 798.791385] vfs_get_tree+0x8e/0x300 [ 798.792160] path_mount+0x1331/0x21c0 [ 798.792952] ? strncpy_from_user+0x9e/0x470 [ 798.793841] ? finish_automount+0xa90/0xa90 [ 798.794744] ? getname_flags.part.0+0x1dd/0x4f0 [ 798.795725] ? _copy_from_user+0xfb/0x1b0 [ 798.796619] __x64_sys_mount+0x282/0x300 [ 798.797459] ? copy_mnt_ns+0xa00/0xa00 [ 798.798270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 798.799371] ? syscall_enter_from_user_mode+0x1d/0x50 [ 798.800440] do_syscall_64+0x33/0x40 [ 798.801204] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 798.802258] RIP: 0033:0x7f8e6b7c3b19 [ 798.803024] 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 [ 798.806855] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 798.808428] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 798.809902] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 798.811375] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 798.812846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 798.814314] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 798.822512] 9pnet: Insufficient options for proto=fd 09:47:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:47:29 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x41) r1 = socket$packet(0x11, 0x2, 0x300) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x120188, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r2, 0x0) r3 = dup2(r1, r0) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r4, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r4, 0x6) lseek(r4, 0x0, 0x1) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0x2}, 0x4) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7f, 0x6}, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) [ 798.880838] 9pnet: Insufficient options for proto=fd 09:47:41 executing program 7: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r2, r1) readv(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000005c0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x100c, &(0x7f0000002280)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x74be, &(0x7f00000002c0)={0x0, 0x4cfd, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000640), &(0x7f0000000140)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) write$binfmt_elf64(r0, &(0x7f0000003600)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000580)={0x40000000, 0x7, 0x0, 0x5cb7c17, 0xffffffff}) fork() ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 09:47:41 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x0, &(0x7f0000001980), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240), 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xb5fc, @mcast1, 0x54}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) [ 810.830769] capability: warning: `syz-executor.5' uses 32-bit capabilities (legacy support in use) [ 810.843381] FAULT_INJECTION: forcing a failure. [ 810.843381] name failslab, interval 1, probability 0, space 0, times 0 [ 810.844675] CPU: 1 PID: 7253 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 810.845455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.846404] Call Trace: [ 810.846711] dump_stack+0x107/0x167 [ 810.847140] should_fail.cold+0x5/0xa [ 810.847674] should_failslab+0x5/0x20 [ 810.848207] __kmalloc_track_caller+0x79/0x370 [ 810.848916] ? v9fs_session_init+0xa7/0x1680 [ 810.849421] ? kernel_text_address+0xf2/0x120 [ 810.849933] kstrdup+0x36/0x70 [ 810.850298] v9fs_session_init+0xa7/0x1680 [ 810.850789] ? lock_release+0x680/0x680 [ 810.851251] ? find_held_lock+0x2c/0x110 [ 810.851723] ? kmem_cache_alloc_trace+0x151/0x320 [ 810.852275] ? v9fs_show_options+0x690/0x690 [ 810.852787] ? trace_hardirqs_on+0x5b/0x180 [ 810.853283] ? kasan_unpoison_shadow+0x33/0x50 [ 810.853805] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 810.854390] v9fs_mount+0x79/0x8f0 sendmmsg$inet6(r1, &(0x7f0000006900)=[{{&(0x7f0000000040)={0xa, 0x4e20, 0xffff8001, @private2, 0x401}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000140)="e4a2ed9ae48c5f9010652f336f7e5f8c9c30e9f064a20152efc05c9f5081afae1a873bfe371a7dfac6096c82a89485f73db283710c244e5b0fb035ea03ea3edf8768cbb27784d302addf51262dfa614a06808843bee3b09d894bf6060712ae8e791cf6d0edbf37e201bcd90744ec5c8102265e8e32af154e874b16dbaba141f3607249147b12afd5f419f6c808918ea7ea028be7e71743154eea59361d12b7ffb59d3e677bbe1eea1cd4b2b4c2cdbc1625c4bcf14181947a91e21437c04cff38b744abcad8901e9da13b", 0xca}, {&(0x7f0000000080)="ed1ffd6208192072f0df601bb764463a011a0c2d2adff7a1ebbb633d2d07b67e4951ab41a39873f9e1290594e4c03037cb5b17e065a402d7d6", 0x39}, 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0x1000}, {&(0x7f0000005540)="40fe5ec1fadcfbebbfb19412de31e6d368250a6faa292eac009ed428e45aa548de63692b2ab7dab1770f4468abf31faf3208fd1b0f0492d45f9443f0762b70fd0d3c28ba34968ea86a3e01d3db2b36b28119ff0c4a3201305cee82dff31572fd99d876330d7cee7f99dd5a039af20bb6ce618789ec2c8f1790b9ee4a", 0x7c}, {&(0x7f00000055c0)="7fdfa884f4ab5b6dcb904a08e84e35c528c2db825b6e36ce5a3d48b9da095b3ff030d330f1b9703c5a175f78bcf02516850ba5837876f724bfb3178c2a84f95fe6255b2a57c6c4aaee822bd8deadd90809e86dbd6c47945d4a9638dc572fd5d18ab6dc85676c4d53a85e04b221f7dc595f0c021b4bf7fd6459bb43111561e112f8c41b06796ddc31a25449e73d43a30115890259302febce1585f79197dbbfc3ecaf6634686375790c8cd27d8c2a275b9a88", 0xb2}], 0x7}}, {{&(0x7f0000005700)={0xa, 0x4e24, 0x8, @private0={0xfc, 0x0, '\x00', 0x1}, 0xce4a}, 0x1c, &(0x7f00000068c0)=[{&(0x7f0000005740)="96df1ccab1dc2c8a26b11f310e1107525c51f3e4d6e581a407245f61c089141f0c2798a1cfb4b751487f53cc69a12ff5c1012c689523c2e84feb846d94ba", 0x3e}, {&(0x7f0000005780)="2adbc45802bdb2045f1b654dbeaf1d0ad279cf2976fc8526d57ebd6c94e9a9be0df42e8aedc63352b605361db279967784a77eb2ce359f1ccb6dccd87efff1f1617648aab51fdb21a3056abee096575821d263e475f8b2cf1ae4ec926803b6024df8efe654928ff3e2b59000a5f18ee1d06defe01b5706278c8e62d61dbcd098614f1dd2ce5d5a4edfd6aba77201bb282d27f0813e4cfe38cee49eace06f28f6d6a0d6b71c58e3fb771a15eca40190a4e35494ffbf4780395c9aa1870dcc0550cf", 0xc1}, {&(0x7f0000005880)="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", 0x1000}, {&(0x7f0000006880)="b6fb4071568d605f9f6364b02cc0931bb36bd8a86665375cd07bb1fe8f24a48f1aff53ec4bee4ce33708fd08407dbd6fc3213b5418c2d4cde032c3a47f9d", 0x3e}], 0x4}}], 0x6, 0x40) getsockopt$inet_int(r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)) [ 810.854840] ? v9fs_write_inode+0x60/0x60 [ 810.855394] legacy_get_tree+0x105/0x220 [ 810.855911] vfs_get_tree+0x8e/0x300 [ 810.856378] path_mount+0x1331/0x21c0 [ 810.856814] ? strncpy_from_user+0x9e/0x470 [ 810.857312] ? finish_automount+0xa90/0xa90 [ 810.857805] ? getname_flags.part.0+0x1dd/0x4f0 [ 810.858406] ? _copy_from_user+0xfb/0x1b0 [ 810.858917] __x64_sys_mount+0x282/0x300 [ 810.859393] ? copy_mnt_ns+0xa00/0xa00 [ 810.859904] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 810.860494] ? syscall_enter_from_user_mode+0x1d/0x50 [ 810.861081] do_syscall_64+0x33/0x40 [ 810.861506] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 810.862087] RIP: 0033:0x7fd768f50b19 [ 810.862512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 810.864602] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 810.865476] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 810.866290] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 810.867108] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 810.867926] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 810.868111] 9pnet: Insufficient options for proto=fd [ 810.868733] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 810.879656] FAULT_INJECTION: forcing a failure. [ 810.879656] name failslab, interval 1, probability 0, space 0, times 0 [ 810.882197] CPU: 0 PID: 7249 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 810.883757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 810.885622] Call Trace: [ 810.886218] dump_stack+0x107/0x167 [ 810.887281] should_fail.cold+0x5/0xa [ 810.888154] ? create_object.isra.0+0x3a/0xa20 [ 810.889181] should_failslab+0x5/0x20 [ 810.890044] kmem_cache_alloc+0x5b/0x310 [ 810.890963] create_object.isra.0+0x3a/0xa20 [ 810.891971] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 810.893129] __kmalloc_track_caller+0x177/0x370 [ 810.894184] ? v9fs_session_init+0xa7/0x1680 [ 810.894202] ? kernel_text_address+0xf2/0x120 09:47:41 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x40, 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={&(0x7f0000000280)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000340)={0x1, 0x81, 0x0, 0x6, 0x5}) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x25, &(0x7f00000002c0), 0x4) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000240)) preadv(0xffffffffffffffff, &(0x7f0000002400)=[{&(0x7f0000000140)=""/203, 0xcb}], 0x1, 0x7ff, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) fdatasync(0xffffffffffffffff) poll(&(0x7f0000000140), 0x0, 0x8) write$P9_RXATTRWALK(0xffffffffffffffff, &(0x7f00000000c0)={0xf, 0x1f, 0x2, 0x4}, 0xf) write(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000640), &(0x7f0000000680)=0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000380)={0x6eaaa41825e4aff1}) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r3, 0x80047210, &(0x7f0000000000)) unshare(0x48020200) fcntl$dupfd(r2, 0x406, r1) 09:47:41 executing program 5: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000006c0)={0x0, 0x7d, 0x1000}, &(0x7f0000000700)={'enc=', 'pkcs1', ' hash=', {'wp512-generic\x00'}}, &(0x7f0000000780)="ff6c7aea530683cab87d2d2ab03fa39875b9b4352d32d7455e29afb109e2eec5865bba497af5eab3382d77a10659dca3edab82fba186df45fedf74f0c37eaef72c429e2cd7f449b7355256cdb37552ffc92fe7aa6d876d905a2bf230f861b242b9a98b0055de16c8ed88d151500ca68d845357d4d7f655619d39f96a86", &(0x7f0000000800)="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") close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r0 = gettid() capget(&(0x7f0000000080)={0x20071026, r0}, &(0x7f0000000100)) timer_create(0x3, &(0x7f00000003c0)={0x0, 0x1000002e, 0x2, @thr={&(0x7f0000000380)="046d91aabe8b59babf80879a918c2766328ef52030c386efa3c0656393ae2ee7a4b47e9bdde8e8b7c1a281b4dedccef9736d11a8c1303a6714e9969009d05b", &(0x7f00000004c0)="7ae662e921d48f4f924675059336348f18fd2b1bfb69dbe80402f0dd936eb90d84d6c60c1942ceb8a9813193e6941b55cfffa85565946e85b2904d2f4b55bbfa173209483d68863c55ac8834944119f1c1fe23b58d6dae0562abdf5b482d3f97a3c6ed0825b36a39424721099792a397536b185819b1d66895469d69bef92d75d35087540aea5bfa5b6688b47aa974ecc3922ab460f3de4900000000"}}, &(0x7f0000000340)=0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f00000002c0)={0x20080522}, &(0x7f0000000400)={0x80000000, 0x80, 0xfffffffc, 0x2, 0x96b, 0x20}) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000240)) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d0000000000000000000479ab0112e771690c2d4170de34389fdbd32aeb4714c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f35767d8b56772508252927d186e0e290ebdba5ac2d3adaa4a30505d1ab49f33277a377a311d5e076013a3e0dd01f7307960956b7f2c960c3f20a007d7ac7376ca6ccca0d89ac3964fb07d68cd0d6ac799cf15ebcd835d85d11aec110276758cf4014436e6640cf05b24d12b2ac6307cd016a92cc48a"], 0x14}}, 0x0) lseek(r2, 0xffffffff, 0x902f90f22c7c3cf) getsockopt$sock_buf(r2, 0x1, 0x38, &(0x7f0000001e00)=""/4096, &(0x7f0000000040)=0x1000) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:47:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:47:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 17) 09:47:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 18) 09:47:41 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x7, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = open(&(0x7f0000000100)='./file0\x00', 0x2882, 0x2) syz_mount_image$ext4(&(0x7f00000002c0)='ext3\x00', &(0x7f0000000300)='./file0\x00', 0x3, 0x4, &(0x7f0000000440)=[{&(0x7f00000014c0)="203d1bb098715b899ca96780b12cd67911faecf35d6f144099503c871c73f2114d881f2d76355a7fcd17cbba1bc3cdd8bb9946a0245181db2ee8fb89bf4e705899f9f29cf94099bca961ed03712d04bef9b73d7531e1a3d0192d1b46094d6dd86b75c872827a88ba7c911627d3dc607ad9a5ee68aef41462d9a09d75dce025a579a461c685a725096d54f61103c181158a2fbadde0c18795be4b97537206a5aff88e217b898d9745166ccdbc6793834499f0018ff246365ddf09ed4c81130d2882ed58afc8701f9ea6", 0xc9, 0x3ff}, {&(0x7f00000015c0)="bdeda159718a116a6231ad403424694cb3333967b921549a948b6b7f75963a9da876cc42c6aa7d211228d5b5333ade32ba36ddcc65c257e021b44a8d64a404472adc2a1bcbe99461cdfb267a42d99217bd3a102d2454137ce4c12cc98cfd9805f433227e561f8a0afeb15674d3f2e0777c94af490c89a023e1e1a9f69d7d331c0d6e59b3194da7b19ee9ffc94c134b873ffc7878a772d8278e923e398b16f3d42db9", 0xa2, 0x7dd}, {&(0x7f0000000340)="04c1b453e005", 0x6, 0x8}, {&(0x7f0000001680)="2ae512ecdd757c27715e70f9da85bdf6cf8f9647258de70ac48af76b86d7b4428515c8d3749ee968243fb510ae16e1a318e997ca3d05ebba104dd00143374dc29729e23d84c7f786028d5771db86ed99a3d8b5c77bf65e65a9f2d1ed3df7794df2ff5ecb3afe2170e53baddd7a37eaf0fd976eb15291c3e675c2d849896db4de79", 0x81, 0x9}], 0x12880, &(0x7f0000000380)={[{@data_err_abort}], [{@dont_measure}]}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) inotify_add_watch(r3, &(0x7f0000000400)='./file0\x00', 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/fib_trie\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r5) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="260a26bd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r3, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r6, 0x2, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r8, 0x2f, 0x0, 0xf8, 0x20000000, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x700, 0x40, 0x5, 0x2}}) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r6, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000040) dup2(r1, r0) [ 810.894223] kstrdup+0x36/0x70 [ 810.894241] v9fs_session_init+0xa7/0x1680 [ 810.894261] ? lock_release+0x680/0x680 [ 810.894277] ? find_held_lock+0x2c/0x110 [ 810.894303] ? kmem_cache_alloc_trace+0x151/0x320 [ 810.894324] ? v9fs_show_options+0x690/0x690 [ 810.894352] ? trace_hardirqs_on+0x5b/0x180 [ 810.894371] ? kasan_unpoison_shadow+0x33/0x50 [ 810.894387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 810.894407] v9fs_mount+0x79/0x8f0 [ 810.894426] ? v9fs_write_inode+0x60/0x60 [ 810.894441] legacy_get_tree+0x105/0x220 [ 810.894462] vfs_get_tree+0x8e/0x300 [ 810.894481] path_mount+0x1331/0x21c0 [ 810.894505] ? strncpy_from_user+0x9e/0x470 [ 810.894522] ? finish_automount+0xa90/0xa90 [ 810.894540] ? getname_flags.part.0+0x1dd/0x4f0 [ 810.894558] ? _copy_from_user+0xfb/0x1b0 [ 810.894585] __x64_sys_mount+0x282/0x300 [ 810.894601] ? copy_mnt_ns+0xa00/0xa00 [ 810.894623] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 810.894643] ? syscall_enter_from_user_mode+0x1d/0x50 09:47:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 18) [ 810.894664] do_syscall_64+0x33/0x40 [ 810.894687] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 810.894698] RIP: 0033:0x7f8e6b7c3b19 [ 810.894715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 09:47:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0xc02c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1811c1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000080)=""/43, 0x2b) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000080), &(0x7f0000000140), 0x2, 0x3) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$CDROM_DISC_STATUS(r3, 0x5327) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x400, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=tcp,port=0x0000000000000000,fscache,subj_role=,defcontext=system_u,permit_directio,fowner=', @ANYRESDEC, @ANYBLOB="2c70736e616d653d79002c686173682c00faab58fc4b9c8a24813cbfe916e2b009ba92052e43"]) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x80040, 0x0) sendfile(r4, r5, 0x0, 0x100000001) fallocate(r3, 0x0, 0x0, 0x8000) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x2d, 0x0, 0x0) [ 810.894724] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 810.894743] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 810.894753] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 810.894762] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 810.894772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 810.894782] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:47:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 810.947689] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.7'. [ 811.002391] FAULT_INJECTION: forcing a failure. [ 811.002391] name failslab, interval 1, probability 0, space 0, times 0 [ 811.002404] CPU: 1 PID: 7265 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 811.002409] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 09:47:41 executing program 5: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000500)=ANY=[@ANYBLOB="0100000001f48000180000007c8382faa952fff8ca6a9b8d4f985cb06d0748246d12f8e0b51dfcf9f472387ab938ff41b3f05ad538044256cff12d9993d04733c60ce440e20c09de69437aa906be6996fbd9392ad32f916e812e81a5a3031753dc222d9c1baee4ba00bf095c6adc19cc91166f2165e39369c9ac698cea1ee34c59c3436689d5d906d300e720f0d68a84269e88303233000544f7d49d5f373daeffca4f919f51fa8d1163d79fb4ebfd1df74deae88da6944131b5dff7c826c7c4efe84ab810747c80b06b14bb003a7ea20f9a8847885c5d592d4b549112", @ANYRES32=0xffffffffffffffff, @ANYBLOB="6fe70000000000002e2f66696c65312f66696c653000"]) write$P9_RREADLINK(r3, &(0x7f0000000280)={0x10, 0x17, 0x4009, {0x7, './file1'}}, 0x10) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={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, 0x1, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4bc4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r4) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000002c0), 0x800008, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_fscache}, {@debug={'debug', 0x3d, 0x924}}, {@nodevmap}, {@noextend}, {@dfltgid}, {@msize={'msize', 0x3d, 0x2000007}}, {@cache_none}, {@version_L}]}}) [ 811.002412] Call Trace: [ 811.002428] dump_stack+0x107/0x167 [ 811.002440] should_fail.cold+0x5/0xa 09:47:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 19) [ 811.002455] should_failslab+0x5/0x20 [ 811.002466] __kmalloc_track_caller+0x79/0x370 [ 811.002475] ? v9fs_session_init+0xe9/0x1680 [ 811.002486] ? kernel_text_address+0xf2/0x120 [ 811.002497] kstrdup+0x36/0x70 [ 811.002506] v9fs_session_init+0xe9/0x1680 [ 811.002518] ? lock_release+0x680/0x680 [ 811.002527] ? find_held_lock+0x2c/0x110 09:47:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 19) [ 811.002540] ? kmem_cache_alloc_trace+0x151/0x320 [ 811.002549] ? v9fs_show_options+0x690/0x690 [ 811.002571] ? trace_hardirqs_on+0x5b/0x180 [ 811.002581] ? kasan_unpoison_shadow+0x33/0x50 [ 811.002590] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 811.002602] v9fs_mount+0x79/0x8f0 [ 811.002612] ? v9fs_write_inode+0x60/0x60 [ 811.002621] legacy_get_tree+0x105/0x220 [ 811.002632] vfs_get_tree+0x8e/0x300 [ 811.002641] path_mount+0x1331/0x21c0 [ 811.002654] ? strncpy_from_user+0x9e/0x470 [ 811.002663] ? finish_automount+0xa90/0xa90 [ 811.002674] ? getname_flags.part.0+0x1dd/0x4f0 [ 811.002684] ? _copy_from_user+0xfb/0x1b0 [ 811.002698] __x64_sys_mount+0x282/0x300 [ 811.002706] ? copy_mnt_ns+0xa00/0xa00 [ 811.002718] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 811.002730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 811.002741] do_syscall_64+0x33/0x40 [ 811.002751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 811.002757] RIP: 0033:0x7f8e6b7c3b19 [ 811.002766] 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 [ 811.002771] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 811.002782] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 811.002788] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 811.002793] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 811.002798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 811.002803] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 811.048028] 9pnet: p9_fd_create_tcp (7267): problem connecting socket to 127.0.0.1 [ 811.075401] FAULT_INJECTION: forcing a failure. [ 811.075401] name failslab, interval 1, probability 0, space 0, times 0 [ 811.084493] CPU: 1 PID: 7271 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 811.084498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 811.084502] Call Trace: [ 811.084518] dump_stack+0x107/0x167 [ 811.084537] should_fail.cold+0x5/0xa [ 811.088155] ? create_object.isra.0+0x3a/0xa20 [ 811.088167] should_failslab+0x5/0x20 [ 811.088187] kmem_cache_alloc+0x5b/0x310 [ 811.090089] create_object.isra.0+0x3a/0xa20 [ 811.090583] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 811.091165] __kmalloc_track_caller+0x177/0x370 [ 811.091703] ? v9fs_session_init+0xe9/0x1680 [ 811.092203] ? kernel_text_address+0xf2/0x120 [ 811.092713] kstrdup+0x36/0x70 [ 811.093079] v9fs_session_init+0xe9/0x1680 [ 811.093566] ? lock_release+0x680/0x680 [ 811.094018] ? find_held_lock+0x2c/0x110 [ 811.094487] ? kmem_cache_alloc_trace+0x151/0x320 [ 811.095045] ? v9fs_show_options+0x690/0x690 [ 811.095570] ? trace_hardirqs_on+0x5b/0x180 [ 811.096059] ? kasan_unpoison_shadow+0x33/0x50 [ 811.096572] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 811.097150] v9fs_mount+0x79/0x8f0 [ 811.097555] ? v9fs_write_inode+0x60/0x60 [ 811.098025] legacy_get_tree+0x105/0x220 [ 811.098485] vfs_get_tree+0x8e/0x300 [ 811.098908] path_mount+0x1331/0x21c0 [ 811.099353] ? strncpy_from_user+0x9e/0x470 [ 811.099840] ? finish_automount+0xa90/0xa90 [ 811.100332] ? getname_flags.part.0+0x1dd/0x4f0 [ 811.100861] ? _copy_from_user+0xfb/0x1b0 [ 811.101338] __x64_sys_mount+0x282/0x300 [ 811.101796] ? copy_mnt_ns+0xa00/0xa00 [ 811.102240] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 811.102834] ? syscall_enter_from_user_mode+0x1d/0x50 [ 811.103428] do_syscall_64+0x33/0x40 [ 811.103850] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 811.104433] RIP: 0033:0x7fd768f50b19 [ 811.104854] 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 [ 811.106945] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 811.107822] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 811.108635] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 811.109446] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 811.110269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 811.111077] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:47:41 executing program 0: r0 = 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) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x5, 0x4004, @fd=r0, 0x6, 0x0, 0x0, 0xc, 0x0, {0x1}}, 0x6) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) dup3(r4, r5, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080)={[0x45c1]}, 0x8) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x4}, 0xff) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 811.117041] 9pnet: Insufficient options for proto=fd [ 811.136611] FAULT_INJECTION: forcing a failure. [ 811.136611] name failslab, interval 1, probability 0, space 0, times 0 [ 811.136624] CPU: 1 PID: 7282 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 811.136629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 811.136632] Call Trace: [ 811.136647] dump_stack+0x107/0x167 [ 811.136658] should_fail.cold+0x5/0xa [ 811.136669] ? create_object.isra.0+0x3a/0xa20 [ 811.136681] should_failslab+0x5/0x20 [ 811.136691] kmem_cache_alloc+0x5b/0x310 09:47:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 20) [ 811.136704] create_object.isra.0+0x3a/0xa20 [ 811.136712] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 811.136725] __kmalloc_track_caller+0x177/0x370 [ 811.136734] ? v9fs_session_init+0xe9/0x1680 [ 811.136744] ? kernel_text_address+0xf2/0x120 [ 811.136756] kstrdup+0x36/0x70 [ 811.136766] v9fs_session_init+0xe9/0x1680 [ 811.136777] ? lock_release+0x680/0x680 [ 811.136786] ? find_held_lock+0x2c/0x110 [ 811.136799] ? kmem_cache_alloc_trace+0x151/0x320 [ 811.136809] ? v9fs_show_options+0x690/0x690 [ 811.136825] ? trace_hardirqs_on+0x5b/0x180 [ 811.136835] ? kasan_unpoison_shadow+0x33/0x50 [ 811.136844] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 811.136855] v9fs_mount+0x79/0x8f0 [ 811.136865] ? v9fs_write_inode+0x60/0x60 [ 811.136873] legacy_get_tree+0x105/0x220 [ 811.136884] vfs_get_tree+0x8e/0x300 [ 811.136893] path_mount+0x1331/0x21c0 [ 811.136910] ? strncpy_from_user+0x9e/0x470 [ 811.136920] ? finish_automount+0xa90/0xa90 [ 811.136929] ? getname_flags.part.0+0x1dd/0x4f0 [ 811.136939] ? _copy_from_user+0xfb/0x1b0 [ 811.136953] __x64_sys_mount+0x282/0x300 [ 811.136962] ? copy_mnt_ns+0xa00/0xa00 [ 811.136974] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 811.136985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 811.136996] do_syscall_64+0x33/0x40 [ 811.137006] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 811.137012] RIP: 0033:0x7f8e6b7c3b19 [ 811.137021] 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 [ 811.137026] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 811.137037] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 811.137042] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 811.137047] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 811.137052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 811.137058] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 811.254732] FAULT_INJECTION: forcing a failure. [ 811.254732] name failslab, interval 1, probability 0, space 0, times 0 [ 811.254745] CPU: 1 PID: 7291 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 811.254756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 811.254760] Call Trace: [ 811.254777] dump_stack+0x107/0x167 [ 811.254789] should_fail.cold+0x5/0xa [ 811.254803] ? p9_client_create+0xaf/0x1230 [ 811.254817] should_failslab+0x5/0x20 [ 811.254829] kmem_cache_alloc_trace+0x55/0x320 [ 811.254840] ? find_held_lock+0x2c/0x110 [ 811.254854] p9_client_create+0xaf/0x1230 [ 811.254864] ? lock_downgrade+0x6d0/0x6d0 [ 811.254878] ? p9_client_flush+0x430/0x430 [ 811.254890] ? trace_hardirqs_on+0x5b/0x180 [ 811.254901] ? lockdep_init_map_type+0x2c7/0x780 [ 811.254913] ? __raw_spin_lock_init+0x36/0x110 [ 811.254929] v9fs_session_init+0x1dd/0x1680 [ 811.254939] ? lock_release+0x680/0x680 [ 811.254954] ? kmem_cache_alloc_trace+0x151/0x320 [ 811.254964] ? v9fs_show_options+0x690/0x690 [ 811.254979] ? trace_hardirqs_on+0x5b/0x180 [ 811.254990] ? kasan_unpoison_shadow+0x33/0x50 [ 811.254999] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 811.255011] v9fs_mount+0x79/0x8f0 [ 811.255021] ? v9fs_write_inode+0x60/0x60 [ 811.255030] legacy_get_tree+0x105/0x220 [ 811.255041] vfs_get_tree+0x8e/0x300 [ 811.255051] path_mount+0x1331/0x21c0 [ 811.255065] ? strncpy_from_user+0x9e/0x470 [ 811.255075] ? finish_automount+0xa90/0xa90 [ 811.255086] ? getname_flags.part.0+0x1dd/0x4f0 [ 811.255096] ? _copy_from_user+0xfb/0x1b0 [ 811.255111] __x64_sys_mount+0x282/0x300 [ 811.255119] ? copy_mnt_ns+0xa00/0xa00 [ 811.255132] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 811.255143] ? syscall_enter_from_user_mode+0x1d/0x50 [ 811.255155] do_syscall_64+0x33/0x40 [ 811.255165] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 811.255172] RIP: 0033:0x7f8e6b7c3b19 [ 811.255181] 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 [ 811.255186] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 811.255197] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 811.255202] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 811.255208] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 811.255214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 811.255219] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 811.390328] 9pnet: p9_fd_create_tcp (7267): problem connecting socket to 127.0.0.1 [ 823.919162] 9pnet: Insufficient options for proto=fd 09:47:54 executing program 7: write$binfmt_script(0xffffffffffffffff, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '802.15.4 MAC\x00'}, {0x20, 'phy1\x00'}], 0xa, "57af32533b3b989492a6758a34b1d2b159a7c48d9554398ba29053c865dc37990b6aad3939b79fe3f5d23862c42d500ad006ef9e4dbb31cd230b2dcaa70dcbbcafcc6155d411a318c8f35cfd0477706af7a84822260fb8bdef200e949e99fe84c20d00367e5b7e91760c3a33ac08dd99a49c5ae35be11a0fe867f86008e8e9bbf56548509f765b53fc56633cf15c3db6020aeb7223e0a731606e00426a3895cd82f0da2594c179504abde9a99bc6a09ae57304cf2816d1fdc437a2a821b1de81"}, 0xdf) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0xb9bf, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) 09:47:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:47:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 21) 09:47:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 20) 09:47:54 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x442, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0xa}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000000)='mounts\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r2, 0xc0096616, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x53000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x400cc0, 0xa6) openat$bsg(0xffffffffffffff9c, &(0x7f0000000280), 0x103000, 0x0) readlinkat(r3, &(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000380)=""/136, 0x88) preadv(0xffffffffffffffff, 0x0, 0x0, 0x401, 0x0) stat(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000700)=@abs, 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f0000000880)=""/24, 0x18}], 0x2, &(0x7f0000000900)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xd0}, 0x2121) clone3(&(0x7f0000000a80)={0x2000000, &(0x7f0000000300), &(0x7f0000000580), &(0x7f00000005c0), {0xb}, &(0x7f0000000600)=""/147, 0x93, &(0x7f00000006c0), &(0x7f0000000a40)=[r5], 0x1, {r3}}, 0x58) setresuid(0xffffffffffffffff, r4, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0), 0x300020, &(0x7f0000000440)=ANY=[@ANYBLOB="7472616e3d66652c726664bebfd86e6f3d6c362c12089d0aeded48ee9228647ba36656f15a10f3c3a673429d6c14862d1072a31e41a5980f8cc6e61b8e43ccb40d4b3d60e68f1a1736aa707d11c6885d361d463d421f33d89d2a93e1f95f62aaf0000000000000000000", @ANYRESHEX, @ANYBLOB="499022f1d89c2c77007d357d6ac5ef2231918fa637a6d42acde8ffc10b00"/40, @ANYRESHEX, @ANYBLOB=',msize=0x000000000000007e,access=any,uid=', @ANYRESDEC=0x0, @ANYBLOB=',dont_hash,seclabel,fscontext=sysadm_u,fowner=', @ANYRESDEC=r4, @ANYBLOB=',audit,\x00']) 09:47:54 executing program 6: syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r2, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) ftruncate(r2, 0xff3e) close_range(r2, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_delete(0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x4, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) capset(&(0x7f0000000240)={0x20080522, r4}, &(0x7f0000000300)={0x800, 0x3, 0x7, 0xd7, 0x8000, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r5}, &(0x7f0000000340)) r6 = fcntl$getown(r3, 0x9) capset(&(0x7f00000000c0)={0x20071026, r6}, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:47:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) recvmsg$unix(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000300)=""/81, 0x51}, {&(0x7f0000000840)=""/109, 0x6d}, {&(0x7f0000000e80)=""/218, 0xda}, {&(0x7f0000000f80)=""/86, 0x56}, {&(0x7f0000001000)=""/253, 0xfd}, {&(0x7f00000008c0)=""/30, 0x1e}, {&(0x7f0000001100)=""/33, 0x21}], 0x8, &(0x7f0000001380)=ANY=[@ANYBLOB="1c0000c4aaad7461daecd900021202ffff00000000010000000000008400000003e17d147d3fab7681d459e418b9594208589a31c2d2fc88b19cf17b9108dde0df0b4536347de75c26e1aeb591b4187adc952d7e1b81008288a6cb8835341ee540730c1902fe6431228a00003d0aeff2f3c90c76d5835c9be626cc3270357047da4fc1600ccbb0e4150668694ae7a7a87316fc5ebca472501c2cbf38f3b8b6d7ab5af87b0c6ae505769413d6", @ANYRES32=0x0, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000000100000001000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c00e10000000000010000000220ff01", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000010000000000000000100000001000000"], 0xe8}, 0x2000) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./file2\x00', &(0x7f0000000540)='nsfs\x00', 0x4000, &(0x7f0000000580)) fallocate(r0, 0x10, 0x0, 0x5) write$P9_RMKNOD(r0, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000500)='./file0\x00', 0x180) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) fsetxattr$security_capability(r2, &(0x7f0000000780), &(0x7f00000007c0)=@v2={0x2000000, [{0x2, 0x2}, {0xce, 0x81}]}, 0x14, 0x1) removexattr(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)=@known='user.incfs.size\x00') openat(r2, &(0x7f00000002c0)='./file1\x00', 0x305100, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000d40)=ANY=[@ANYBLOB="9b69b289c67d9b491a6c8737fbd8be41d49f1996feb9ec5dfa22beda49d61f2d200401e6b7e772de0c2a4152b1c82687fef77a5017aa9937482d30fb338220609c6091b88b728e15cbd56d34e91d93e753ccf51de5be917f9a14ad2c62fff3ff4ddefb57aa6f2436abe13cb2dca1149dfa6b74f6f25881084123da1990e72c1de8177ac208ff442c2779a6cdcfd792a5ef1d2c538ebb766fdf8664bc24e38a78fdbec218ced53211ce15ee0f05c072288e05b7fdff4ab4fe0930e6fad4f2a932400c2ec957ae69658daf5e80f2e36fb14ed3bdbe9431992113f2f23a4b0dbdb5046df166da1d44ae6d048e18675615a2bba7e8374e605ed3bbef85b48ad1dad8a8bd36005df04ebd12ac5282275e986fda", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001090000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900)={0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x3}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) unshare(0x48020200) [ 823.935776] FAULT_INJECTION: forcing a failure. [ 823.935776] name failslab, interval 1, probability 0, space 0, times 0 [ 823.938177] CPU: 1 PID: 7309 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 823.939627] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 823.941382] Call Trace: [ 823.941942] dump_stack+0x107/0x167 [ 823.942715] should_fail.cold+0x5/0xa [ 823.943535] ? create_object.isra.0+0x3a/0xa20 [ 823.944507] should_failslab+0x5/0x20 [ 823.945319] kmem_cache_alloc+0x5b/0x310 [ 823.946175] ? kernel_text_address+0xf2/0x120 [ 823.947131] create_object.isra.0+0x3a/0xa20 [ 823.948082] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 823.949159] kmem_cache_alloc_trace+0x151/0x320 [ 823.950146] ? find_held_lock+0x2c/0x110 [ 823.951021] p9_client_create+0xaf/0x1230 [ 823.951905] ? lock_downgrade+0x6d0/0x6d0 [ 823.952797] ? p9_client_flush+0x430/0x430 [ 823.953704] ? trace_hardirqs_on+0x5b/0x180 [ 823.954633] ? lockdep_init_map_type+0x2c7/0x780 [ 823.955650] ? __raw_spin_lock_init+0x36/0x110 [ 823.956640] v9fs_session_init+0x1dd/0x1680 [ 823.957556] ? lock_release+0x680/0x680 [ 823.958421] ? kmem_cache_alloc_trace+0x151/0x320 [ 823.959448] ? v9fs_show_options+0x690/0x690 [ 823.960398] ? trace_hardirqs_on+0x5b/0x180 [ 823.961317] ? kasan_unpoison_shadow+0x33/0x50 [ 823.962292] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 823.963392] v9fs_mount+0x79/0x8f0 [ 823.964155] ? v9fs_write_inode+0x60/0x60 [ 823.965035] legacy_get_tree+0x105/0x220 [ 823.965906] vfs_get_tree+0x8e/0x300 [ 823.966697] path_mount+0x1331/0x21c0 [ 823.967526] ? strncpy_from_user+0x9e/0x470 [ 823.968452] ? finish_automount+0xa90/0xa90 [ 823.969380] ? getname_flags.part.0+0x1dd/0x4f0 [ 823.970377] ? _copy_from_user+0xfb/0x1b0 [ 823.971272] __x64_sys_mount+0x282/0x300 [ 823.972152] ? copy_mnt_ns+0xa00/0xa00 [ 823.972991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 823.974114] ? syscall_enter_from_user_mode+0x1d/0x50 [ 823.975219] do_syscall_64+0x33/0x40 [ 823.976022] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 823.977120] RIP: 0033:0x7f8e6b7c3b19 [ 823.977915] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 823.981876] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 823.983534] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 823.985070] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 823.986607] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 823.988143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 823.989669] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 824.005188] FAULT_INJECTION: forcing a failure. [ 824.005188] name failslab, interval 1, probability 0, space 0, times 0 [ 824.007622] CPU: 1 PID: 7310 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 824.009083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.010856] Call Trace: [ 824.011437] dump_stack+0x107/0x167 [ 824.012226] should_fail.cold+0x5/0xa [ 824.013041] should_failslab+0x5/0x20 [ 824.013858] __kmalloc_track_caller+0x79/0x370 [ 824.014834] ? v9fs_session_init+0xe9/0x1680 [ 824.015782] ? kernel_text_address+0xf2/0x120 [ 824.016743] kstrdup+0x36/0x70 [ 824.017438] v9fs_session_init+0xe9/0x1680 [ 824.018341] ? lock_release+0x680/0x680 [ 824.019194] ? find_held_lock+0x2c/0x110 [ 824.020082] ? kmem_cache_alloc_trace+0x151/0x320 [ 824.021114] ? v9fs_show_options+0x690/0x690 [ 824.021372] EXT4-fs (sda): Unrecognized mount option "tran=fe" or missing value [ 824.022064] ? trace_hardirqs_on+0x5b/0x180 [ 824.022085] ? kasan_unpoison_shadow+0x33/0x50 [ 824.025045] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.026133] v9fs_mount+0x79/0x8f0 [ 824.026899] ? v9fs_write_inode+0x60/0x60 [ 824.027792] legacy_get_tree+0x105/0x220 [ 824.028666] vfs_get_tree+0x8e/0x300 [ 824.029460] path_mount+0x1331/0x21c0 [ 824.030274] ? strncpy_from_user+0x9e/0x470 [ 824.031202] ? finish_automount+0xa90/0xa90 [ 824.032127] ? getname_flags.part.0+0x1dd/0x4f0 [ 824.033123] ? _copy_from_user+0xfb/0x1b0 [ 824.034013] __x64_sys_mount+0x282/0x300 [ 824.034881] ? copy_mnt_ns+0xa00/0xa00 [ 824.035734] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.036856] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.037963] do_syscall_64+0x33/0x40 [ 824.038759] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.039876] RIP: 0033:0x7fd768f50b19 [ 824.040670] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.044623] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 824.046254] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 824.047790] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 824.049317] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 824.050846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.052378] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:47:54 executing program 1: uselib(&(0x7f0000000200)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r0, 0x1000003) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) move_mount(r1, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x40) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)={0x1734, 0x0, 0xab8869f08e0a7e74, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_PMSR_ATTR_PEERS={0x528, 0x5, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}, {0x1b0, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_REQ={0x10c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xb8, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x3c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xffff}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xfff}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x50, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1d}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xac}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xfff9}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9b4}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1702}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4c, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x35b}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1d9}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1685}, @NL80211_ATTR_CENTER_FREQ1={0x8}]}]}, {0x34c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x348, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x4c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x16}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0xa4, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3f}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1c}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0xec, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1f}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xfff8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7fff}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x98}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x50, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8000}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0xd8, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4000}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x13}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x11}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}]}]}]}, @NL80211_PMSR_ATTR_PEERS={0x11f8, 0x5, 0x0, 0x1, [{0x208, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_REQ={0x1d4, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x50, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x37}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x81}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xe6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x128, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xac}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x2f}]}, @NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x14}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xff}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1ffc}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x67}]}]}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}, {0x8c, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x54, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x12}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1590}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x282}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x6}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x134}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1b}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x900}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x6}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x6e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0xfff}]}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x1c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xa}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}]}, {0x50, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_CHAN={0x34, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xffffff4d}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xe13}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x34}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x9a3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}]}, {0x4e8, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x90, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x80}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x74, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x19}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x20}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x5d}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0xc0, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0xbc, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x13}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x148, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x4c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xf}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x44, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x20}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x68, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x207a}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x9}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x5}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x40, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x28}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xff4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x120, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x80, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x10}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x19}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xf52}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x154}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x94, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xfa}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x12c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x104, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6a}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x40}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x12}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x40}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x13}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}]}]}]}, {0x74, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2d}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x19}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7fffffff}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x37}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}]}]}, {0x1e0, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x11c, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x7c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x81}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x81}]}, @NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x11}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xfb}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xa}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x3}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x64, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1a}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xfff}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x200}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1f}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}]}]}, @NL80211_PMSR_PEER_ATTR_REQ={0xc0, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x68, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x200}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x50, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xb}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x10}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}]}, {0x344, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x134, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x90, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x28, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x3f}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x40}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1e}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xa}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x8c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7fff}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x2bdb}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xc}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xf}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xfff}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x81}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @broadcast}, @NL80211_PMSR_PEER_ATTR_REQ={0x130, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_DATA={0x84, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xfc}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x3c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x452}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0xa0, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0xff}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8000}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x4}, @NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x34, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x18}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x158}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x2c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x32}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0xc, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa}, @NL80211_PMSR_PEER_ATTR_CHAN={0x4c, 0x2, 0x0, 0x1, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x5}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7fffffff}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x152}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1e8}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x181}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x17}]}]}, {0x458, 0x0, 0x0, 0x1, [@NL80211_PMSR_PEER_ATTR_REQ={0x1d0, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x80, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x93}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x5dce}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x13}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x14}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x18, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x2c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xe}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x114, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x24, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xb}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1c}]}, @NL80211_PMSR_TYPE_FTM={0x48, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8000}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x4b}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0xc4d}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x4}]}, @NL80211_PMSR_TYPE_FTM={0x30, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1d}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x2}]}]}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x24, 0x2, 0x0, 0x1, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x4}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}, @NL80211_PMSR_PEER_ATTR_CHAN={0x3c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xb}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x30}]}, @NL80211_PMSR_PEER_ATTR_REQ={0x1cc, 0x3, 0x0, 0x1, [@NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x64, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x10, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6a}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}, @NL80211_PMSR_TYPE_FTM={0x20, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xf}, @NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}, @NL80211_PMSR_REQ_ATTR_DATA={0x4c, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x5}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x8}]}, @NL80211_PMSR_TYPE_FTM={0x8, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}]}]}, @NL80211_PMSR_REQ_ATTR_DATA={0x108, 0x1, 0x0, 0x1, [@NL80211_PMSR_TYPE_FTM={0x1c, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x17}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x7}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x5}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x18}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_ASAP={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8000}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x9}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x200}]}, @NL80211_PMSR_TYPE_FTM={0x14, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x1}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0x38, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION={0x5, 0x5, 0xd}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x1b}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x4}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x11}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xd}]}, @NL80211_PMSR_TYPE_FTM={0x34, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x8}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES={0x5, 0x7, 0x6}, @NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE={0x8, 0x2, 0x2}, @NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST={0x5, 0x6, 0x3}, @NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD={0x6, 0x4, 0x1}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI={0x4}, @NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED={0x4}]}, @NL80211_PMSR_TYPE_FTM={0xc, 0x1, 0x0, 0x1, [@NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP={0x5, 0x3, 0xa}]}]}, @NL80211_PMSR_REQ_ATTR_GET_AP_TSF={0x4}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x2c, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x99e}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x37}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x3}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x13}]}, @NL80211_PMSR_PEER_ATTR_CHAN={0x14, 0x2, 0x0, 0x1, [@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x16}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3e0}]}, @NL80211_PMSR_PEER_ATTR_ADDR={0xa, 0x1, @device_b}]}]}]}, 0x1734}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000) openat$incfs(r1, &(0x7f00000000c0)='.pending_reads\x00', 0x101d80, 0x8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x6080, 0x100) openat(r2, &(0x7f0000000080)='./file0\x00', 0x244100, 0x80) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x0) tgkill(0x0, 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x44) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x0, 0xe2, 0x0, 0x0, 0xfffffffffffffffd, 0x16162, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0}, 0x0, 0x3f, 0x1, 0x1, 0xca6e, 0x40, 0xa8c1, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x0, 0xa, 0xffffffffffffffff, 0x0) 09:47:54 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="225c9310967426000000000000800000000000", @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="0001fc4000000000"]) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0xfdef) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r2, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) r3 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000300)) r4 = memfd_create(&(0x7f00000002c0)='sessionid\x00', 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000300)) r5 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) preadv2(r5, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0xb) r6 = openat(r5, &(0x7f0000000100)='./file0\x00', 0x600100, 0x0) fstat(r6, &(0x7f0000000340)) unshare(0x48020200) 09:47:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 22) 09:47:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 21) [ 824.138126] FAULT_INJECTION: forcing a failure. [ 824.138126] name failslab, interval 1, probability 0, space 0, times 0 [ 824.139683] CPU: 0 PID: 7321 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 824.140572] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.141658] Call Trace: [ 824.142010] dump_stack+0x107/0x167 [ 824.142484] should_fail.cold+0x5/0xa [ 824.142996] should_failslab+0x5/0x20 [ 824.143501] __kmalloc_track_caller+0x79/0x370 [ 824.144113] ? p9_client_create+0x41d/0x1230 [ 824.144690] kstrdup+0x36/0x70 [ 824.145117] p9_client_create+0x41d/0x1230 [ 824.145671] ? lock_downgrade+0x6d0/0x6d0 [ 824.146219] ? p9_client_flush+0x430/0x430 [ 824.146776] ? trace_hardirqs_on+0x5b/0x180 [ 824.147344] ? lockdep_init_map_type+0x2c7/0x780 [ 824.147974] ? __raw_spin_lock_init+0x36/0x110 [ 824.148572] v9fs_session_init+0x1dd/0x1680 [ 824.149139] ? lock_release+0x680/0x680 [ 824.149659] ? kmem_cache_alloc_trace+0x151/0x320 [ 824.150298] ? v9fs_show_options+0x690/0x690 [ 824.150884] ? trace_hardirqs_on+0x5b/0x180 [ 824.151454] ? kasan_unpoison_shadow+0x33/0x50 [ 824.152042] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.152701] v9fs_mount+0x79/0x8f0 [ 824.153158] ? v9fs_write_inode+0x60/0x60 [ 824.153710] legacy_get_tree+0x105/0x220 [ 824.154321] vfs_get_tree+0x8e/0x300 [ 824.154813] path_mount+0x1331/0x21c0 [ 824.155321] ? strncpy_from_user+0x9e/0x470 [ 824.155905] ? finish_automount+0xa90/0xa90 [ 824.156487] ? getname_flags.part.0+0x1dd/0x4f0 [ 824.157119] ? _copy_from_user+0xfb/0x1b0 [ 824.157692] __x64_sys_mount+0x282/0x300 [ 824.158235] ? copy_mnt_ns+0xa00/0xa00 [ 824.158760] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.159470] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.160173] do_syscall_64+0x33/0x40 [ 824.160676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.161363] RIP: 0033:0x7f8e6b7c3b19 [ 824.161858] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.164378] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 824.165395] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 824.166306] FAULT_INJECTION: forcing a failure. [ 824.166306] name failslab, interval 1, probability 0, space 0, times 0 [ 824.166335] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 824.166351] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 824.170624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.171579] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 824.172545] CPU: 1 PID: 7324 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 824.174072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.175859] Call Trace: [ 824.176428] dump_stack+0x107/0x167 [ 824.177214] should_fail.cold+0x5/0xa [ 824.178028] ? create_object.isra.0+0x3a/0xa20 [ 824.179006] should_failslab+0x5/0x20 [ 824.179831] kmem_cache_alloc+0x5b/0x310 [ 824.180697] ? kernel_text_address+0xf2/0x120 [ 824.181658] create_object.isra.0+0x3a/0xa20 [ 824.182593] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.183689] kmem_cache_alloc_trace+0x151/0x320 [ 824.184683] ? find_held_lock+0x2c/0x110 [ 824.185561] p9_client_create+0xaf/0x1230 [ 824.186450] ? lock_downgrade+0x6d0/0x6d0 [ 824.187346] ? p9_client_flush+0x430/0x430 [ 824.188268] ? trace_hardirqs_on+0x5b/0x180 [ 824.189197] ? lockdep_init_map_type+0x2c7/0x780 [ 824.190218] ? __raw_spin_lock_init+0x36/0x110 [ 824.191207] v9fs_session_init+0x1dd/0x1680 [ 824.192146] ? lock_release+0x680/0x680 [ 824.193005] ? kmem_cache_alloc_trace+0x151/0x320 [ 824.194032] ? v9fs_show_options+0x690/0x690 [ 824.194978] ? trace_hardirqs_on+0x5b/0x180 [ 824.195908] ? kasan_unpoison_shadow+0x33/0x50 [ 824.196882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.197961] v9fs_mount+0x79/0x8f0 [ 824.198719] ? v9fs_write_inode+0x60/0x60 [ 824.199607] legacy_get_tree+0x105/0x220 [ 824.200474] vfs_get_tree+0x8e/0x300 [ 824.201265] path_mount+0x1331/0x21c0 [ 824.202080] ? strncpy_from_user+0x9e/0x470 [ 824.202996] ? finish_automount+0xa90/0xa90 [ 824.203921] ? getname_flags.part.0+0x1dd/0x4f0 [ 824.204922] ? _copy_from_user+0xfb/0x1b0 [ 824.205818] __x64_sys_mount+0x282/0x300 [ 824.206684] ? copy_mnt_ns+0xa00/0xa00 [ 824.207525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.208643] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.209745] do_syscall_64+0x33/0x40 [ 824.210549] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.211653] RIP: 0033:0x7fd768f50b19 [ 824.212445] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.216372] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 824.217996] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 824.219524] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 824.221051] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 824.222568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.224095] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:47:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 23) 09:47:54 executing program 5: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x80000000}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 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, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81019021}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000440)) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) keyctl$KEYCTL_MOVE(0x1e, r2, 0xfffffffffffffffc, r1, 0x0) add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$sock_int(r3, 0x1, 0x32, &(0x7f0000000080), 0x4) dup(r3) r4 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='\\&\\^+%))#7\x00', r4) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r4) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) [ 824.268988] FAULT_INJECTION: forcing a failure. [ 824.268988] name failslab, interval 1, probability 0, space 0, times 0 [ 824.271114] CPU: 0 PID: 7329 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 824.271957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.272989] Call Trace: [ 824.273311] dump_stack+0x107/0x167 [ 824.273760] should_fail.cold+0x5/0xa [ 824.274222] ? create_object.isra.0+0x3a/0xa20 [ 824.274779] should_failslab+0x5/0x20 [ 824.275240] kmem_cache_alloc+0x5b/0x310 [ 824.275739] ? kernel_text_address+0xf2/0x120 [ 824.276288] create_object.isra.0+0x3a/0xa20 [ 824.276818] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.277432] kmem_cache_alloc_trace+0x151/0x320 [ 824.277994] ? find_held_lock+0x2c/0x110 [ 824.278499] p9_client_create+0xaf/0x1230 [ 824.279031] ? lock_downgrade+0x6d0/0x6d0 [ 824.279552] ? p9_client_flush+0x430/0x430 [ 824.280073] ? trace_hardirqs_on+0x5b/0x180 [ 824.280593] ? lockdep_init_map_type+0x2c7/0x780 [ 824.281165] ? __raw_spin_lock_init+0x36/0x110 [ 824.281725] v9fs_session_init+0x1dd/0x1680 [ 824.282243] ? lock_release+0x680/0x680 [ 824.282726] ? kmem_cache_alloc_trace+0x151/0x320 [ 824.283311] ? v9fs_show_options+0x690/0x690 [ 824.283852] ? trace_hardirqs_on+0x5b/0x180 [ 824.284372] ? kasan_unpoison_shadow+0x33/0x50 [ 824.284921] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.285534] v9fs_mount+0x79/0x8f0 [ 824.285965] ? v9fs_write_inode+0x60/0x60 [ 824.286469] legacy_get_tree+0x105/0x220 [ 824.286960] vfs_get_tree+0x8e/0x300 [ 824.287417] path_mount+0x1331/0x21c0 [ 824.287898] ? strncpy_from_user+0x9e/0x470 [ 824.288431] ? finish_automount+0xa90/0xa90 [ 824.288950] ? getname_flags.part.0+0x1dd/0x4f0 [ 824.289516] ? _copy_from_user+0xfb/0x1b0 [ 824.290019] __x64_sys_mount+0x282/0x300 [ 824.290523] ? copy_mnt_ns+0xa00/0xa00 [ 824.291015] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.291657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.292284] do_syscall_64+0x33/0x40 [ 824.292755] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.293386] RIP: 0033:0x7f8e6b7c3b19 [ 824.293840] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.296100] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 824.297021] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 824.297905] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 824.298775] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 824.299668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.300553] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:47:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 1) 09:47:54 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) tee(0xffffffffffffffff, r0, 0x1, 0x6) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @empty}, &(0x7f0000000200)=0xc) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x4c010) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4308, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000038c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r4, 0x541b, 0x0) close_range(r3, r4, 0x2) fallocate(r2, 0x0, 0x0, 0x1000001) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f00000001c0)=0x3, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) umount2(&(0x7f0000000180)='./file0/file0\x00', 0x2) sendfile(r5, r6, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) [ 824.383499] FAULT_INJECTION: forcing a failure. [ 824.383499] name failslab, interval 1, probability 0, space 0, times 0 [ 824.385056] CPU: 0 PID: 7336 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 824.385979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.387000] Call Trace: [ 824.387327] dump_stack+0x107/0x167 [ 824.387775] should_fail.cold+0x5/0xa [ 824.388249] should_failslab+0x5/0x20 [ 824.388708] __kmalloc_track_caller+0x79/0x370 [ 824.389278] ? strndup_user+0x74/0xe0 [ 824.389743] memdup_user+0x22/0xd0 [ 824.390173] strndup_user+0x74/0xe0 [ 824.390618] __x64_sys_mount+0x133/0x300 [ 824.391110] ? copy_mnt_ns+0xa00/0xa00 [ 824.391595] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.392229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.392856] do_syscall_64+0x33/0x40 [ 824.393314] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.393947] RIP: 0033:0x7fd0a1ae6b19 [ 824.394398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.396626] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 824.397552] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 824.398413] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 824.399276] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 824.400143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 824.401012] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:47:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 24) [ 824.485130] FAULT_INJECTION: forcing a failure. [ 824.485130] name failslab, interval 1, probability 0, space 0, times 0 [ 824.486549] CPU: 0 PID: 7343 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 824.487384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.488398] Call Trace: [ 824.488735] dump_stack+0x107/0x167 [ 824.489196] should_fail.cold+0x5/0xa [ 824.489662] ? create_object.isra.0+0x3a/0xa20 [ 824.490225] should_failslab+0x5/0x20 [ 824.490696] kmem_cache_alloc+0x5b/0x310 [ 824.491196] ? kernel_text_address+0xf2/0x120 [ 824.491762] create_object.isra.0+0x3a/0xa20 [ 824.492302] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.492923] kmem_cache_alloc_trace+0x151/0x320 [ 824.493504] ? find_held_lock+0x2c/0x110 [ 824.494006] p9_client_create+0xaf/0x1230 [ 824.494508] ? lock_downgrade+0x6d0/0x6d0 [ 824.495020] ? p9_client_flush+0x430/0x430 [ 824.495544] ? trace_hardirqs_on+0x5b/0x180 [ 824.496075] ? lockdep_init_map_type+0x2c7/0x780 [ 824.496652] ? __raw_spin_lock_init+0x36/0x110 [ 824.497216] v9fs_session_init+0x1dd/0x1680 [ 824.497744] ? lock_release+0x680/0x680 [ 824.498235] ? kmem_cache_alloc_trace+0x151/0x320 [ 824.498820] ? v9fs_show_options+0x690/0x690 [ 824.499364] ? trace_hardirqs_on+0x5b/0x180 [ 824.499904] ? kasan_unpoison_shadow+0x33/0x50 [ 824.500465] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 824.501096] v9fs_mount+0x79/0x8f0 [ 824.501531] ? v9fs_write_inode+0x60/0x60 [ 824.502040] legacy_get_tree+0x105/0x220 [ 824.502540] vfs_get_tree+0x8e/0x300 [ 824.502997] path_mount+0x1331/0x21c0 [ 824.503470] ? strncpy_from_user+0x9e/0x470 [ 824.503996] ? finish_automount+0xa90/0xa90 [ 824.504523] ? getname_flags.part.0+0x1dd/0x4f0 [ 824.505087] ? _copy_from_user+0xfb/0x1b0 [ 824.505599] __x64_sys_mount+0x282/0x300 [ 824.506096] ? copy_mnt_ns+0xa00/0xa00 [ 824.506571] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 824.507207] ? syscall_enter_from_user_mode+0x1d/0x50 [ 824.507842] do_syscall_64+0x33/0x40 [ 824.508299] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 824.508938] RIP: 0033:0x7f8e6b7c3b19 [ 824.509394] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.511646] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 824.512583] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 824.513456] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 824.514331] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 824.515214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 824.516097] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:48:07 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 22) 09:48:07 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) utime(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={0xff, 0xffffffff}) unlink(&(0x7f0000000340)='./file0/file0\x00') r0 = geteuid() ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfc000000}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file0\x00'}) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000140)='./file0/file0\x00', 0x38, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="1f43ac64b23a1603c3899443aecb9b62b94eb34c2fd0538f799f37fdbef278c303968600e2a5acb41eb0343b2a3f82fdaf8f999161ee4f967ad130f51219519c2afc82b07ffc4c37f0683615c10fb1c482d5aa6ff7f295d00372a87ef586965f12e3c79e", 0x64, 0x6}], 0x220008, &(0x7f0000000240)={[{@shortname_mixed}], [{@euid_gt={'euid>', r0}}, {@measure}, {@appraise_type}]}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x70) r3 = dup(r2) open(&(0x7f0000000380)='./file0/file0\x00', 0x9a180, 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x50) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x3) creat(&(0x7f0000000080)='./file0\x00', 0xc4) 09:48:07 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x2082, 0x61) lseek(r3, 0x4b, 0x2) r4 = syz_open_dev$hidraw(&(0x7f0000000280), 0x80000001, 0x2cc101) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000002c0)={0x40, 0x2, 0x9, 0x0, 0x0, [{}, {{r1}, 0xffffffff}, {{}, 0x80000000}, {{}, 0x5}, {{}, 0x100}, {{r0}, 0x4}, {{r4}, 0x1}, {{}, 0x9}, {{r2}}]}) fallocate(r2, 0x1c, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e948e", 0x8d) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x60800) fallocate(r5, 0x28, 0x6, 0x400) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r5, {0x1c4}}, './file0\x00'}) ioctl$HIDIOCGPHYS(r7, 0x80404812, &(0x7f0000000200)) syncfs(r6) 09:48:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 2) [ 837.146368] FAULT_INJECTION: forcing a failure. [ 837.146368] name failslab, interval 1, probability 0, space 0, times 0 [ 837.148791] CPU: 1 PID: 7358 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 837.150214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 837.151961] Call Trace: [ 837.152528] dump_stack+0x107/0x167 [ 837.153290] should_fail.cold+0x5/0xa [ 837.154119] ? create_object.isra.0+0x3a/0xa20 [ 837.155118] should_failslab+0x5/0x20 [ 837.155918] kmem_cache_alloc+0x5b/0x310 [ 837.156768] create_object.isra.0+0x3a/0xa20 [ 837.157678] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 837.158736] __kmalloc_track_caller+0x177/0x370 [ 837.159711] ? strndup_user+0x74/0xe0 [ 837.160504] memdup_user+0x22/0xd0 [ 837.161255] strndup_user+0x74/0xe0 [ 837.162021] __x64_sys_mount+0x133/0x300 [ 837.162875] ? copy_mnt_ns+0xa00/0xa00 [ 837.163701] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 837.164818] ? syscall_enter_from_user_mode+0x1d/0x50 [ 837.165894] do_syscall_64+0x33/0x40 [ 837.166676] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 837.167769] RIP: 0033:0x7fd0a1ae6b19 [ 837.168559] 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 [ 837.172437] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 837.174020] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 837.174745] FAULT_INJECTION: forcing a failure. [ 837.174745] name failslab, interval 1, probability 0, space 0, times 0 [ 837.175520] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 837.175532] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 837.175541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 837.175551] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 837.185337] CPU: 0 PID: 7363 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 837.186986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 837.189007] Call Trace: 09:48:07 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@multicast1, {@in=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x67, 0x0, 0xee00}, {0x0, 0x0, 0x2}}, 0x6}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}}, 0x0) close(0xffffffffffffffff) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r3, 0x40383d0c, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x5000)=nil, 0x5000, 0x4, 0xabe023afc5a1eeb9, 0xffffffffffffffff, 0x10000000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x1}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x4e, 0x0, 0x4, 0x6, 0x8, 0x3, 0x3, 0xffff8000, 0x3e, 0x38, 0x26d, 0x1000, 0x8a5, 0x20, 0x2, 0x5, 0x8, 0x1ff}, [{0x4, 0xf5, 0x0, 0x400, 0x97e4, 0xffff08bb, 0x7ff, 0x80}], "4c447208a301189926908757adc7a6c45a9b280b496b6e879e8b58ba8250c029430113a619f5e7303e38c0bf89f7a70d6627f20c359b57bcaa3ced5531b96b53f124e473dbcdbd906b2cce112b788502dc99e65c28a353323fe284b943394738857469812c183f3699a0e28c0c325260ffa3d3e5be93b0492709e7420e014a264ab5d6155747386ac5bad470d816ff7b982512a27a23e0950188e58b4a94d92cefcf54a25da8ff6464b2f1da", ['\x00', '\x00', '\x00']}, 0x404) syz_io_uring_submit(0x0, r4, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 09:48:07 executing program 5: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r0, 0x1000003) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 09:48:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 25) [ 837.189647] dump_stack+0x107/0x167 [ 837.190710] should_fail.cold+0x5/0xa [ 837.191658] ? p9_client_create+0xaf/0x1230 [ 837.192705] should_failslab+0x5/0x20 [ 837.193628] kmem_cache_alloc_trace+0x55/0x320 [ 837.194590] FAULT_INJECTION: forcing a failure. [ 837.194590] name failslab, interval 1, probability 0, space 0, times 0 [ 837.194822] ? find_held_lock+0x2c/0x110 [ 837.198109] p9_client_create+0xaf/0x1230 [ 837.199109] ? lock_downgrade+0x6d0/0x6d0 [ 837.200124] ? p9_client_flush+0x430/0x430 [ 837.201145] ? trace_hardirqs_on+0x5b/0x180 [ 837.202196] ? lockdep_init_map_type+0x2c7/0x780 [ 837.203337] ? __raw_spin_lock_init+0x36/0x110 [ 837.204452] v9fs_session_init+0x1dd/0x1680 [ 837.205496] ? lock_release+0x680/0x680 [ 837.206468] ? kmem_cache_alloc_trace+0x151/0x320 [ 837.207639] ? v9fs_show_options+0x690/0x690 [ 837.208709] ? trace_hardirqs_on+0x5b/0x180 [ 837.209748] ? kasan_unpoison_shadow+0x33/0x50 [ 837.210861] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 837.212099] v9fs_mount+0x79/0x8f0 [ 837.212955] ? v9fs_write_inode+0x60/0x60 [ 837.213954] legacy_get_tree+0x105/0x220 [ 837.214933] vfs_get_tree+0x8e/0x300 [ 837.215834] path_mount+0x1331/0x21c0 [ 837.216755] ? strncpy_from_user+0x9e/0x470 [ 837.217796] ? finish_automount+0xa90/0xa90 [ 837.218840] ? getname_flags.part.0+0x1dd/0x4f0 [ 837.219967] ? _copy_from_user+0xfb/0x1b0 [ 837.220982] __x64_sys_mount+0x282/0x300 [ 837.221965] ? copy_mnt_ns+0xa00/0xa00 [ 837.222894] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 837.224169] ? syscall_enter_from_user_mode+0x1d/0x50 [ 837.225422] do_syscall_64+0x33/0x40 [ 837.226318] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 837.227576] RIP: 0033:0x7fd768f50b19 [ 837.228462] 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 [ 837.232935] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 837.234772] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 837.236498] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 837.238220] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 837.239947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 837.241661] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 837.243417] CPU: 1 PID: 7366 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 837.244904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 837.246651] Call Trace: [ 837.247206] dump_stack+0x107/0x167 [ 837.247980] should_fail.cold+0x5/0xa [ 837.248774] ? create_object.isra.0+0x3a/0xa20 [ 837.249732] should_failslab+0x5/0x20 [ 837.250524] kmem_cache_alloc+0x5b/0x310 [ 837.251381] create_object.isra.0+0x3a/0xa20 [ 837.252308] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 837.253369] __kmalloc_track_caller+0x177/0x370 [ 837.254341] ? p9_client_create+0x51e/0x1230 [ 837.255263] kmemdup_nul+0x2d/0xa0 [ 837.256015] p9_client_create+0x51e/0x1230 [ 837.256908] ? p9_client_flush+0x430/0x430 [ 837.257795] ? trace_hardirqs_on+0x5b/0x180 [ 837.258699] ? lockdep_init_map_type+0x2c7/0x780 [ 837.259704] ? __raw_spin_lock_init+0x36/0x110 [ 837.260665] v9fs_session_init+0x1dd/0x1680 [ 837.261572] ? lock_release+0x680/0x680 [ 837.262418] ? kmem_cache_alloc_trace+0x151/0x320 [ 837.263430] ? v9fs_show_options+0x690/0x690 [ 837.264375] ? trace_hardirqs_on+0x5b/0x180 [ 837.265280] ? kasan_unpoison_shadow+0x33/0x50 [ 837.266232] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 837.267296] v9fs_mount+0x79/0x8f0 [ 837.268047] ? v9fs_write_inode+0x60/0x60 [ 837.268915] legacy_get_tree+0x105/0x220 [ 837.269773] vfs_get_tree+0x8e/0x300 [ 837.270549] path_mount+0x1331/0x21c0 [ 837.271354] ? strncpy_from_user+0x9e/0x470 [ 837.272266] ? finish_automount+0xa90/0xa90 [ 837.273172] ? getname_flags.part.0+0x1dd/0x4f0 [ 837.274147] ? _copy_from_user+0xfb/0x1b0 [ 837.275026] __x64_sys_mount+0x282/0x300 [ 837.275875] ? copy_mnt_ns+0xa00/0xa00 [ 837.276696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 837.277789] ? syscall_enter_from_user_mode+0x1d/0x50 [ 837.278875] do_syscall_64+0x33/0x40 [ 837.279666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 837.280747] RIP: 0033:0x7f8e6b7c3b19 [ 837.281523] 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 [ 837.285366] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 837.286965] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 837.288474] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 837.289959] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 837.291486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 837.293003] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r4}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {r6}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {r2}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r5}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {r3}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000000340)={{r3, 0x7, 0x5, 0x6, 0x1, 0x40, 0x1, 0x7fffffff, 0x7, 0x81, 0x7fc00, 0x3, 0x10000, 0x1, 0x200}}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$binfmt_script(r7, &(0x7f0000000140)=ANY=[], 0x1020) r8 = getpid() syz_open_procfs(r8, &(0x7f0000000200)='net/sco\x00') syz_open_procfs(r8, &(0x7f00000000c0)='net/icmp\x00') ioctl$PERF_EVENT_IOC_REFRESH(r7, 0x2402, 0x7f) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000100)=ANY=[], 0xfdef) r10 = socket$inet_udplite(0x2, 0x2, 0x88) sendfile(0xffffffffffffffff, r10, &(0x7f0000000080)=0x7, 0x9) syz_io_uring_setup(0x1c28, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000180)) 09:48:07 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)=ANY=[@ANYRES32=0xffffffffffffffff]) recvfrom$unix(r2, 0x0, 0x0, 0x0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="eb", 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000000000000000000052e", @ANYRES32, @ANYBLOB="0000200095bd6b606f3b8d2914f227df3f1594bf590a132607000000e8a100b6cdf50100000000000000c18b43dd4a59b3fb4853668062dec49cd1c739f036563c34fa51f6767714c07ba57547959328d4541bc1119826a64e34432d43d6aab89c6dbc0107c289485b7822786f57b7d6d9111bb92e0950732b7d948c85bf677ebd9539d05ec1fc5fafca6936fe797c298f854de71b53fae65727327073bceccfa80e2f271f36865ef78f72e9083143300e4484a80ad6567edabf80839fb63e0c76ec9723c02553ea3e3d9e3e2f3cba890473287b"], 0x18}, 0x0) r3 = dup(r1) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r4, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r4, 0x6) lseek(r4, 0x0, 0x1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x1}, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x7, r4, 0x8) recvmmsg(r3, &(0x7f0000007940)=[{{0x0, 0x0, 0x0}}], 0x500, 0x20000022, 0x0) 09:48:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 23) 09:48:20 executing program 0: ioctl$SG_IO(0xffffffffffffffff, 0x2284, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = eventfd(0x9c) r1 = dup(r0) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r2, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="0690e05eba8eef52d38e94b0b04d9ce1e65e97bf37eb096ca2a38cb7f853a4d98ba9ba2d70ea96be3d5a0642f2fa1d8279d3981557d938efceeedf407c6460b926b3f862b7efe95512b1053a2b1a2cccb11519ff", @ANYRES32=r1, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$sock_proto_private(r4, 0x89e2, &(0x7f00000001c0)="6ae41d48caf34cbaf2328404a7f9900a0b52ddd5982e730b95e42180feae76cbcba8b5693d7baf68fdbf68bd91733f9760434ed3051074d17df9e49445ea1bab130f2f0c50dbb34afe87d0482c513547d6caf8ec0f546c66") sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) 09:48:20 executing program 7: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xe0, 0x2, 0x0, 0x40, 0x0, 0x9, 0x14010, 0xe, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x202, 0x81, 0x8000, 0x8, 0x7, 0x1, 0x8, 0x0, 0x1ff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r0, 0x8) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r1, 0x400, 0x1) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file2\x00') 09:48:20 executing program 1: syz_mount_image$ext4(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_open_procfs(0x0, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0xc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r0, 0x1000003) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8, 0x0) 09:48:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="00000000000000002e2f66696c6530002c87af821976942a5ffe872c5237e05634de93ac3f8819dedb65c8fa8891ef2e1462c2cfba9e02ef30e546553ce5"]) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe, 0x0, 0x6}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000100)=[0xffffffffffffffff], 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x91) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x2002, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) close(r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c005ba5ecc4e7fb814dfd800000000000000000e6070000000200002c34d27600"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff) dup(r2) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f00000000c0)={0x6200, 0x1f, 0x1}) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000180)) perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8000, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) ftruncate(0xffffffffffffffff, 0xd5) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r4, 0x0, r1, 0x0, 0x200f5ef, 0x0) 09:48:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 26) 09:48:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 3) 09:48:20 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fallocate(r1, 0x11, 0x80, 0x7fff) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) lseek(r2, 0x0, 0x1) pwrite64(r2, &(0x7f0000000100)="c1db07173320af707285648d4fec0aa50f83a46a629df16fa29067643460f2323faa9869b56b0ce82536fe7f4cf2361181baf0cff79ce185c30ef19d9d2fa0e9655d4bc8500372b5f0189587192e0f0fc37eb5992c7446506e0504bf3d2cf11f7fd522178db4296386f44785e9f6e95a199942010f6ee10197eba83e8ba5c2a59cf254910e9aa948eb7fce524f276c8627551ecb710f2a0d4e22edc6c020aa3c7df9870c89c4cf", 0xa7, 0x1ff) lseek(r1, 0x0, 0x3) [ 850.296010] FAULT_INJECTION: forcing a failure. [ 850.296010] name failslab, interval 1, probability 0, space 0, times 0 [ 850.298490] CPU: 1 PID: 7389 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 850.299968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 850.301744] Call Trace: [ 850.302312] dump_stack+0x107/0x167 [ 850.303093] should_fail.cold+0x5/0xa [ 850.303377] FAULT_INJECTION: forcing a failure. [ 850.303377] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 850.303930] should_failslab+0x5/0x20 [ 850.303951] __kmalloc_track_caller+0x79/0x370 [ 850.303969] ? p9_client_create+0x51e/0x1230 [ 850.303991] kmemdup_nul+0x2d/0xa0 [ 850.304011] p9_client_create+0x51e/0x1230 [ 850.304046] ? p9_client_flush+0x430/0x430 [ 850.312077] ? trace_hardirqs_on+0x5b/0x180 [ 850.313005] ? lockdep_init_map_type+0x2c7/0x780 [ 850.314021] ? __raw_spin_lock_init+0x36/0x110 [ 850.315006] v9fs_session_init+0x1dd/0x1680 [ 850.315943] ? lock_release+0x680/0x680 [ 850.316809] ? kmem_cache_alloc_trace+0x151/0x320 [ 850.317850] ? v9fs_show_options+0x690/0x690 [ 850.318804] ? trace_hardirqs_on+0x5b/0x180 [ 850.319743] ? kasan_unpoison_shadow+0x33/0x50 [ 850.320721] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 850.321814] v9fs_mount+0x79/0x8f0 [ 850.322577] ? v9fs_write_inode+0x60/0x60 [ 850.323464] legacy_get_tree+0x105/0x220 [ 850.324353] vfs_get_tree+0x8e/0x300 [ 850.325152] path_mount+0x1331/0x21c0 [ 850.325977] ? strncpy_from_user+0x9e/0x470 [ 850.326905] ? finish_automount+0xa90/0xa90 [ 850.327848] ? getname_flags.part.0+0x1dd/0x4f0 [ 850.328848] ? _copy_from_user+0xfb/0x1b0 [ 850.329746] __x64_sys_mount+0x282/0x300 [ 850.330618] ? copy_mnt_ns+0xa00/0xa00 [ 850.331459] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 850.332600] ? syscall_enter_from_user_mode+0x1d/0x50 [ 850.333714] do_syscall_64+0x33/0x40 [ 850.334515] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 850.335615] RIP: 0033:0x7f8e6b7c3b19 [ 850.336423] 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 [ 850.340397] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 850.342041] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 850.343575] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 850.345120] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 850.346654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 850.348201] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 850.349771] CPU: 0 PID: 7390 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 850.351413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 850.353376] Call Trace: [ 850.354007] dump_stack+0x107/0x167 [ 850.354867] should_fail.cold+0x5/0xa [ 850.355781] _copy_from_user+0x2e/0x1b0 [ 850.356723] memdup_user+0x65/0xd0 [ 850.357559] strndup_user+0x74/0xe0 [ 850.358417] __x64_sys_mount+0x133/0x300 [ 850.359372] ? copy_mnt_ns+0xa00/0xa00 [ 850.360303] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 850.361536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 850.362752] do_syscall_64+0x33/0x40 [ 850.363627] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 850.364842] RIP: 0033:0x7fd0a1ae6b19 [ 850.365716] 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 [ 850.370069] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 850.370776] FAULT_INJECTION: forcing a failure. [ 850.370776] name failslab, interval 1, probability 0, space 0, times 0 [ 850.371881] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 850.371893] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 850.371903] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 850.371914] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 850.371925] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 850.382275] CPU: 1 PID: 7399 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 850.383755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 850.385553] Call Trace: [ 850.386130] dump_stack+0x107/0x167 [ 850.386926] should_fail.cold+0x5/0xa [ 850.387764] ? create_object.isra.0+0x3a/0xa20 [ 850.388756] should_failslab+0x5/0x20 [ 850.389579] kmem_cache_alloc+0x5b/0x310 [ 850.390456] ? lock_downgrade+0x6d0/0x6d0 [ 850.391357] create_object.isra.0+0x3a/0xa20 [ 850.392315] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 850.393422] __kmalloc_track_caller+0x177/0x370 [ 850.394431] ? p9_client_create+0x41d/0x1230 [ 850.395384] kstrdup+0x36/0x70 [ 850.396092] p9_client_create+0x41d/0x1230 [ 850.397010] ? lock_downgrade+0x6d0/0x6d0 [ 850.397910] ? p9_client_flush+0x430/0x430 [ 850.398825] ? trace_hardirqs_on+0x5b/0x180 [ 850.399769] ? lockdep_init_map_type+0x2c7/0x780 [ 850.400827] ? __raw_spin_lock_init+0x36/0x110 [ 850.401852] v9fs_session_init+0x1dd/0x1680 [ 850.402789] ? lock_release+0x680/0x680 [ 850.403669] ? kmem_cache_alloc_trace+0x151/0x320 [ 850.404709] ? v9fs_show_options+0x690/0x690 [ 850.405674] ? trace_hardirqs_on+0x5b/0x180 [ 850.406607] ? kasan_unpoison_shadow+0x33/0x50 [ 850.407593] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 850.408697] v9fs_mount+0x79/0x8f0 [ 850.409466] ? v9fs_write_inode+0x60/0x60 [ 850.410358] legacy_get_tree+0x105/0x220 [ 850.411259] vfs_get_tree+0x8e/0x300 [ 850.412078] path_mount+0x1331/0x21c0 [ 850.412904] ? strncpy_from_user+0x9e/0x470 [ 850.413835] ? finish_automount+0xa90/0xa90 [ 850.414767] ? getname_flags.part.0+0x1dd/0x4f0 [ 850.415789] ? _copy_from_user+0xfb/0x1b0 [ 850.416692] __x64_sys_mount+0x282/0x300 [ 850.417567] ? copy_mnt_ns+0xa00/0xa00 [ 850.418411] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 850.419543] ? syscall_enter_from_user_mode+0x1d/0x50 [ 850.420671] do_syscall_64+0x33/0x40 [ 850.421480] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 850.422588] RIP: 0033:0x7fd768f50b19 [ 850.423390] 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 [ 850.427377] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 850.429047] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 850.430595] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 850.432153] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 850.433691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 850.435234] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 27) 09:48:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r0, 0x1000003) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r1, 0x1000003) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1, 0x5, 0xff, 0xdf, 0x0, 0x0, 0x4000, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x1, @perf_config_ext={0xffff, 0xfff}, 0x10, 0x6, 0x2, 0x9, 0x8, 0x3, 0xf809, 0x0, 0xffffffff, 0x0, 0x1}, r2, 0xb, r3, 0x0) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x44000, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r5, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x110, r5, 0x6) lseek(r5, 0x0, 0x1) write(r4, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r4, 0x6) lseek(r4, 0x0, 0x1) accept4(r4, 0x0, 0x0, 0x0) 09:48:35 executing program 6: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000680)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r1, 0x0, &(0x7f0000000640)={&(0x7f0000000400)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)=""/1, 0x1}], 0x1, &(0x7f00000005c0)=""/98, 0x62}, 0x0, 0x162, 0x0, {0x1}}, 0x6) r2 = 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, 0x1, @perf_bp={&(0x7f0000000340), 0xb}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000780)=ANY=[@ANYBLOB="58e4114b01d10f2272ffffd38f74fa93dbb04186d1ccaf986e338900942e57ab1b014d03c85b9722b156515e7fc56358e55f7ec146e10f6e4a7404609d8831780848a4d7d3c8e28667ab41cd7fa5fc394963084871ac3af039e14d390ed2dd7af96f", @ANYRES32, @ANYRES32]) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="24006ffb9d3b44c300001000010000000000000000960000090005000000000000000500"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000100)={0x3000000a}) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000006c0), &(0x7f0000000240)=@v1={0x2, "d68b"}, 0x3, 0x1) r5 = socket$nl_generic(0x10, 0x3, 0x10) dup(r5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r6 = socket$netlink(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x80, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, 0x0, 0x0) preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000040)=""/39, 0x27}], 0x1, 0xffff57e7, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0) socketpair(0x2c, 0x3, 0x1, &(0x7f00000002c0)) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:48:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 4) 09:48:35 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fallocate(r0, 0x4, 0x4, 0x101) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000180)) clock_adjtime(0x0, &(0x7f0000000000)={0xb711}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r1, 0x1000003) openat$cgroup_procs(r1, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r2 = dup2(r1, 0xffffffffffffffff) recvmsg$unix(r2, &(0x7f0000000580)={&(0x7f00000001c0), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)=""/125, 0x7d}, {&(0x7f00000005c0)=""/53, 0x35}, {&(0x7f0000000300)=""/254, 0xfe}], 0x3, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0xe297199a9ff2adb9) 09:48:35 executing program 7: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) syz_io_uring_setup(0x5c6b, &(0x7f0000000000)={0x0, 0xca43, 0x4, 0x1, 0x34}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x8010, 0xffffffffffffffff, 0x10000000) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='\x00', &(0x7f00000001c0)={0xa01, 0x100, 0x1}, 0x18) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0x8, 0x0, 0x0, 0x3, 0x9, 0x0, {0x0, 0x0, r4}}, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 09:48:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 24) 09:48:35 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f0000001140)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x2, {0x0, @multicast1, @local}}}], 0x20}}], 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000001400)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000500)=""/196, 0xc4}, {&(0x7f0000000200)=""/126, 0x7e}, {&(0x7f00000002c0)=""/51, 0x33}], 0x4, &(0x7f0000000600)=""/170, 0xaa}, 0x9}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/156, 0x9c}, {&(0x7f0000000440)=""/60, 0x3c}, {&(0x7f0000003640)=""/4096, 0x1000}, {&(0x7f0000000480)=""/48, 0x30}], 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f00000007c0)=""/190, 0xbe}, {&(0x7f0000000c00)=""/243, 0xf3}, {&(0x7f0000000d00)=""/60, 0x3c}, {&(0x7f0000000d40)=""/117, 0x75}, {&(0x7f0000000dc0)=""/105, 0x69}, {&(0x7f0000000e40)=""/242, 0xf2}, {&(0x7f0000000f40)}], 0x7, &(0x7f0000001000)=""/57, 0x39}, 0x4}, {{&(0x7f0000001040)=@rc={0x1f, @fixed}, 0x80, &(0x7f0000001180)=[{&(0x7f00000010c0)=""/104, 0x68}], 0x1}, 0x200}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/7, 0x7}, {&(0x7f0000001200)=""/126, 0x7e}, {&(0x7f0000001280)=""/23, 0x17}], 0x4, &(0x7f0000001300)=""/211, 0xd3}, 0x5}], 0x5, 0x2023, &(0x7f0000001540)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') socket$inet_icmp(0x2, 0x2, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r3, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40086607, &(0x7f0000000080)) [ 864.651848] FAULT_INJECTION: forcing a failure. [ 864.651848] name failslab, interval 1, probability 0, space 0, times 0 [ 864.653424] CPU: 1 PID: 7418 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 864.654320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 864.655404] Call Trace: [ 864.655752] dump_stack+0x107/0x167 [ 864.656239] should_fail.cold+0x5/0xa [ 864.656742] ? copy_mount_options+0x55/0x180 [ 864.657327] should_failslab+0x5/0x20 [ 864.657827] kmem_cache_alloc_trace+0x55/0x320 [ 864.658432] ? _copy_from_user+0xfb/0x1b0 [ 864.658981] copy_mount_options+0x55/0x180 [ 864.659541] __x64_sys_mount+0x1a8/0x300 [ 864.660080] ? copy_mnt_ns+0xa00/0xa00 [ 864.660592] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 864.661277] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.661973] do_syscall_64+0x33/0x40 [ 864.662460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 864.663148] RIP: 0033:0x7fd0a1ae6b19 [ 864.663642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 864.666110] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 864.667106] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 864.668064] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 864.669005] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 864.669937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 864.670862] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 864.676157] FAULT_INJECTION: forcing a failure. [ 864.676157] name failslab, interval 1, probability 0, space 0, times 0 [ 864.677648] CPU: 1 PID: 7428 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 864.678525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 864.679602] Call Trace: [ 864.679955] dump_stack+0x107/0x167 [ 864.680427] should_fail.cold+0x5/0xa [ 864.680927] should_failslab+0x5/0x20 [ 864.681420] __kmalloc_track_caller+0x79/0x370 [ 864.682029] ? p9_client_create+0x51e/0x1230 [ 864.682606] kmemdup_nul+0x2d/0xa0 [ 864.683071] p9_client_create+0x51e/0x1230 [ 864.683626] ? p9_client_flush+0x430/0x430 [ 864.684189] ? trace_hardirqs_on+0x5b/0x180 [ 864.684745] ? lockdep_init_map_type+0x2c7/0x780 [ 864.685363] ? __raw_spin_lock_init+0x36/0x110 [ 864.685971] v9fs_session_init+0x1dd/0x1680 [ 864.686556] ? lock_release+0x680/0x680 [ 864.687078] ? kmem_cache_alloc_trace+0x151/0x320 [ 864.687719] ? v9fs_show_options+0x690/0x690 [ 864.688301] ? trace_hardirqs_on+0x5b/0x180 [ 864.688872] ? kasan_unpoison_shadow+0x33/0x50 [ 864.689474] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 864.690144] v9fs_mount+0x79/0x8f0 [ 864.690607] ? v9fs_write_inode+0x60/0x60 [ 864.691144] legacy_get_tree+0x105/0x220 [ 864.691667] vfs_get_tree+0x8e/0x300 [ 864.692162] path_mount+0x1331/0x21c0 [ 864.692657] ? strncpy_from_user+0x9e/0x470 [ 864.693216] ? finish_automount+0xa90/0xa90 [ 864.693780] ? getname_flags.part.0+0x1dd/0x4f0 [ 864.694373] ? _copy_from_user+0xfb/0x1b0 [ 864.694914] __x64_sys_mount+0x282/0x300 [ 864.695432] ? copy_mnt_ns+0xa00/0xa00 [ 864.696003] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 864.696686] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.697353] do_syscall_64+0x33/0x40 [ 864.697832] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 864.698495] RIP: 0033:0x7fd768f50b19 [ 864.698974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 864.701370] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 864.702352] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 864.703275] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 864.704199] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 864.705113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 864.706032] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 864.710345] FAULT_INJECTION: forcing a failure. [ 864.710345] name failslab, interval 1, probability 0, space 0, times 0 [ 864.713221] CPU: 0 PID: 7421 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 864.714867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 864.716878] Call Trace: [ 864.717510] dump_stack+0x107/0x167 [ 864.718391] should_fail.cold+0x5/0xa [ 864.719298] ? create_object.isra.0+0x3a/0xa20 09:48:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 5) [ 864.720406] should_failslab+0x5/0x20 [ 864.721424] kmem_cache_alloc+0x5b/0x310 [ 864.722428] create_object.isra.0+0x3a/0xa20 [ 864.723499] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 864.724754] __kmalloc_track_caller+0x177/0x370 [ 864.725893] ? p9_client_create+0x51e/0x1230 [ 864.726971] kmemdup_nul+0x2d/0xa0 [ 864.727851] p9_client_create+0x51e/0x1230 [ 864.728898] ? p9_client_flush+0x430/0x430 [ 864.729933] ? trace_hardirqs_on+0x5b/0x180 [ 864.730990] ? lockdep_init_map_type+0x2c7/0x780 [ 864.732166] ? __raw_spin_lock_init+0x36/0x110 [ 864.733281] v9fs_session_init+0x1dd/0x1680 [ 864.734327] ? lock_release+0x680/0x680 [ 864.735301] ? kmem_cache_alloc_trace+0x151/0x320 [ 864.736478] ? v9fs_show_options+0x690/0x690 [ 864.737551] ? trace_hardirqs_on+0x5b/0x180 [ 864.738593] ? kasan_unpoison_shadow+0x33/0x50 [ 864.739697] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 864.740934] v9fs_mount+0x79/0x8f0 [ 864.741791] ? v9fs_write_inode+0x60/0x60 [ 864.742787] legacy_get_tree+0x105/0x220 [ 864.743767] vfs_get_tree+0x8e/0x300 [ 864.744284] FAULT_INJECTION: forcing a failure. [ 864.744284] name failslab, interval 1, probability 0, space 0, times 0 [ 864.744670] path_mount+0x1331/0x21c0 [ 864.747035] ? strncpy_from_user+0x9e/0x470 [ 864.748087] ? finish_automount+0xa90/0xa90 [ 864.749130] ? getname_flags.part.0+0x1dd/0x4f0 [ 864.750251] ? _copy_from_user+0xfb/0x1b0 [ 864.751259] __x64_sys_mount+0x282/0x300 [ 864.752246] ? copy_mnt_ns+0xa00/0xa00 [ 864.753186] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 864.754441] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.755676] do_syscall_64+0x33/0x40 [ 864.756580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 864.757806] RIP: 0033:0x7f8e6b7c3b19 [ 864.758694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 864.763116] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 864.764949] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 864.766657] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 864.768371] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 864.770078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 864.771784] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 864.773512] CPU: 1 PID: 7432 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 864.774429] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 864.775563] Call Trace: [ 864.775912] dump_stack+0x107/0x167 [ 864.776381] should_fail.cold+0x5/0xa [ 864.776871] ? create_object.isra.0+0x3a/0xa20 [ 864.777463] should_failslab+0x5/0x20 [ 864.777951] kmem_cache_alloc+0x5b/0x310 [ 864.778475] create_object.isra.0+0x3a/0xa20 [ 864.779037] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 864.779689] kmem_cache_alloc_trace+0x151/0x320 [ 864.780298] copy_mount_options+0x55/0x180 [ 864.780840] __x64_sys_mount+0x1a8/0x300 [ 864.781358] ? copy_mnt_ns+0xa00/0xa00 [ 864.781861] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 864.782531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.783194] do_syscall_64+0x33/0x40 [ 864.783670] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 864.784336] RIP: 0033:0x7fd0a1ae6b19 [ 864.784827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 864.787190] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 864.788170] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 864.789093] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 864.790002] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 864.790911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 864.791827] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:48:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 25) 09:48:35 executing program 7: mknod$loop(&(0x7f0000000300)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 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, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)) r1 = syz_io_uring_setup(0x3873, &(0x7f00000001c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x82) fadvise64(r4, 0x0, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x5, 0x0, r4, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000080), 0x4, 0x8800) syz_io_uring_submit(0x0, r3, &(0x7f00000003c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r6, &(0x7f0000000340)={0x0, 0x80}, &(0x7f0000000380)='./file0\x00', 0x18, 0x0, 0x12345}, 0x1) [ 864.840551] FAULT_INJECTION: forcing a failure. [ 864.840551] name failslab, interval 1, probability 0, space 0, times 0 [ 864.843164] CPU: 0 PID: 7438 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 864.844751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 864.846663] Call Trace: [ 864.847274] dump_stack+0x107/0x167 [ 864.848128] should_fail.cold+0x5/0xa [ 864.849008] ? create_object.isra.0+0x3a/0xa20 [ 864.850063] should_failslab+0x5/0x20 [ 864.850941] kmem_cache_alloc+0x5b/0x310 [ 864.851898] create_object.isra.0+0x3a/0xa20 [ 864.852908] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 864.854084] __kmalloc_track_caller+0x177/0x370 [ 864.855157] ? p9_client_create+0x51e/0x1230 [ 864.856184] kmemdup_nul+0x2d/0xa0 [ 864.857003] p9_client_create+0x51e/0x1230 [ 864.857984] ? p9_client_flush+0x430/0x430 [ 864.858955] ? trace_hardirqs_on+0x5b/0x180 [ 864.859953] ? lockdep_init_map_type+0x2c7/0x780 [ 864.861039] ? __raw_spin_lock_init+0x36/0x110 [ 864.862089] v9fs_session_init+0x1dd/0x1680 [ 864.863076] ? lock_release+0x680/0x680 [ 864.864005] ? kmem_cache_alloc_trace+0x151/0x320 [ 864.865107] ? v9fs_show_options+0x690/0x690 [ 864.866123] ? trace_hardirqs_on+0x5b/0x180 [ 864.867109] ? kasan_unpoison_shadow+0x33/0x50 [ 864.868161] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 864.869322] v9fs_mount+0x79/0x8f0 [ 864.870137] ? v9fs_write_inode+0x60/0x60 [ 864.871085] legacy_get_tree+0x105/0x220 [ 864.872024] vfs_get_tree+0x8e/0x300 [ 864.872875] path_mount+0x1331/0x21c0 [ 864.873797] ? strncpy_from_user+0x9e/0x470 [ 864.874906] ? finish_automount+0xa90/0xa90 [ 864.876024] ? getname_flags.part.0+0x1dd/0x4f0 [ 864.877218] ? _copy_from_user+0xfb/0x1b0 [ 864.878292] __x64_sys_mount+0x282/0x300 [ 864.879334] ? copy_mnt_ns+0xa00/0xa00 [ 864.880348] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 864.881697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 864.883025] do_syscall_64+0x33/0x40 [ 864.883995] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 864.885313] RIP: 0033:0x7fd768f50b19 [ 864.886270] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 864.891006] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 864.892966] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 864.894789] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 864.896619] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 864.898439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 864.900268] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 09:48:35 executing program 5: dup(0xffffffffffffffff) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010, 0x84b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x1, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, r0) pkey_mprotect(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x9, 0xffffffffffffffff) pkey_free(0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff0000/0x4000)=nil, 0x4000, 0x3, r0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, 0xffffffffffffffff) munlock(&(0x7f0000ff2000/0x3000)=nil, 0x3000) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x80) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, r0) pkey_mprotect(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x3000008, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0xffffffffffffffff) fallocate(r1, 0x0, 0x0, 0x8800000) 09:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 28) 09:48:35 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x100000000, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r2, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xca902, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) r5 = openat$full(0xffffffffffffff9c, 0x0, 0x10000, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x80010, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000b, 0x13, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYRESHEX=r2, @ANYRESDEC=r4, @ANYRESDEC, @ANYRES16=r0, @ANYRES32=r5, @ANYRESHEX=r0, @ANYRESHEX=r5, @ANYRESDEC], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) socket$netlink(0x10, 0x3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x5cb7c17, 0xffffffff}) fork() [ 865.027183] blktrace: Concurrent blktraces are not allowed on loop14 09:48:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 6) [ 865.079751] FAULT_INJECTION: forcing a failure. [ 865.079751] name failslab, interval 1, probability 0, space 0, times 0 [ 865.081132] CPU: 1 PID: 7457 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 865.081952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.082939] Call Trace: [ 865.083256] dump_stack+0x107/0x167 [ 865.083690] should_fail.cold+0x5/0xa [ 865.084158] ? create_object.isra.0+0x3a/0xa20 [ 865.084696] should_failslab+0x5/0x20 [ 865.085150] kmem_cache_alloc+0x5b/0x310 [ 865.085627] ? legacy_get_tree+0x105/0x220 [ 865.086134] ? vfs_get_tree+0x8e/0x300 [ 865.086602] create_object.isra.0+0x3a/0xa20 [ 865.087129] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.087733] __kmalloc_track_caller+0x177/0x370 [ 865.088296] ? parse_opts.part.0+0x8e/0x340 [ 865.088810] kstrdup+0x36/0x70 [ 865.089191] parse_opts.part.0+0x8e/0x340 [ 865.089680] ? p9_fd_show_options+0x1c0/0x1c0 [ 865.090214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.090827] ? quarantine_put+0x8b/0x1a0 [ 865.091307] ? trace_hardirqs_on+0x5b/0x180 [ 865.091822] ? kfree+0xd7/0x340 [ 865.092210] p9_fd_create+0x98/0x4a0 [ 865.092644] ? p9_conn_create+0x510/0x510 [ 865.093132] ? p9_client_create+0x798/0x1230 [ 865.093648] ? kfree+0xd7/0x340 [ 865.094031] ? do_raw_spin_unlock+0x4f/0x220 [ 865.094552] p9_client_create+0x7ff/0x1230 [ 865.095060] ? p9_client_flush+0x430/0x430 [ 865.095553] ? trace_hardirqs_on+0x5b/0x180 [ 865.096065] ? lockdep_init_map_type+0x2c7/0x780 [ 865.096621] ? __raw_spin_lock_init+0x36/0x110 [ 865.097160] v9fs_session_init+0x1dd/0x1680 [ 865.097667] ? lock_release+0x680/0x680 [ 865.098145] ? kmem_cache_alloc_trace+0x151/0x320 [ 865.098713] ? v9fs_show_options+0x690/0x690 [ 865.099243] ? trace_hardirqs_on+0x5b/0x180 [ 865.099754] ? kasan_unpoison_shadow+0x33/0x50 [ 865.100303] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.100907] v9fs_mount+0x79/0x8f0 [ 865.101331] ? v9fs_write_inode+0x60/0x60 [ 865.101825] legacy_get_tree+0x105/0x220 [ 865.102325] vfs_get_tree+0x8e/0x300 [ 865.102840] path_mount+0x1331/0x21c0 [ 865.103341] ? strncpy_from_user+0x9e/0x470 [ 865.103866] ? finish_automount+0xa90/0xa90 [ 865.104379] ? getname_flags.part.0+0x1dd/0x4f0 [ 865.104934] ? _copy_from_user+0xfb/0x1b0 [ 865.105426] __x64_sys_mount+0x282/0x300 [ 865.105903] ? copy_mnt_ns+0xa00/0xa00 [ 865.106362] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.106978] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.107585] do_syscall_64+0x33/0x40 [ 865.108041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.108643] RIP: 0033:0x7f8e6b7c3b19 [ 865.109085] 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 [ 865.111256] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.112169] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 865.113015] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.113858] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.114702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 865.115536] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 865.142605] FAULT_INJECTION: forcing a failure. [ 865.142605] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 865.145538] CPU: 0 PID: 7460 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 865.147216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.149259] Call Trace: [ 865.149909] dump_stack+0x107/0x167 [ 865.150803] should_fail.cold+0x5/0xa [ 865.151745] _copy_from_user+0x2e/0x1b0 [ 865.152738] copy_mount_options+0x76/0x180 [ 865.153785] __x64_sys_mount+0x1a8/0x300 [ 865.154779] ? copy_mnt_ns+0xa00/0xa00 [ 865.155739] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.157042] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.158312] do_syscall_64+0x33/0x40 [ 865.159224] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.160487] RIP: 0033:0x7fd0a1ae6b19 [ 865.161399] 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 [ 865.165932] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.167811] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 865.169564] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.171319] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.173076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 865.174825] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:48:35 executing program 5: 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, 0x10000, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000040)={@dev}, 0x14) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = dup2(r4, r3) ioctl$BTRFS_IOC_INO_LOOKUP(r3, 0xd0009412, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000240)=@ccm_128={{0x304}, "95f7ffe644403286", "10610fd85216434ddee72f7b71554df4", "a3e2664f", "34651dd413815c23"}, 0x28) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000300)=""/156, 0x9c}, {&(0x7f0000000240)}], 0x2) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e24, 0x6, @mcast2, 0x3f}, 0x1c) r6 = accept4$packet(r5, 0x0, &(0x7f00000003c0), 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r6, 0xc0109428, &(0x7f0000000200)={0x3, 0x1}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, @any, 0xfffb}, 0xe) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000000180)=0x2) 09:48:35 executing program 1: setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$packet(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @local}, 0xfffffd9e) 09:48:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 26) 09:48:35 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) timer_gettime(0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(0xffffffffffffffff, 0x40089413, 0x0) timer_create(0x2, &(0x7f0000000300)={0x0, 0x2c, 0x2, @thr={&(0x7f0000000080)="dc597dab32261273e652aa63d42edbe7306ae1e7c91dfed4f0ceb04ca5a7dbda0aa0290ea9308b7b0b9f029d672657f496aa84afb7777ffe58d4a956e5bf854a75c7dd70c02a0cf0f49fed2cd2166d0a44f655c9daeedbd2fb8123af9e64ded75c4d142840e24043366563684f7f190c9609073b8c4e3c0081828f9d1806227248c07dcbe6a90c1947d738d90e239057b013e9b4efe050a5c033ec425b7a1d3c9e02381e73dc60d445116ab801d537763786f49a84507294fb9dfd0e0b1373d15bb7b13220610c5566812a2b0859a6d8", &(0x7f0000000240)="11976f0f8be6ae4424f9eaa1959944214a09538c3e50d13580d9d507fd2d62cf68b6a8d1f86031df179930c6601a592db749459977b24ca1f873e4fb4392eb0a422d08d1816bd9e77b6646d759ddb60040faace49d0f605aa4181b266a1b4a4f52835aaa18448900a23ee85f96e1255564facd0dcd586ed87b3747bed462782d266c4b2b78afedd3252b3003cf441e5b45039fe3b87b3b48e5faaf2471189b3e"}}, &(0x7f0000000340)) read(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 865.227685] FAULT_INJECTION: forcing a failure. [ 865.227685] name failslab, interval 1, probability 0, space 0, times 0 [ 865.229099] CPU: 1 PID: 7466 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 865.229911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.230892] Call Trace: [ 865.231209] dump_stack+0x107/0x167 [ 865.231640] should_fail.cold+0x5/0xa [ 865.232114] should_failslab+0x5/0x20 [ 865.232574] __kmalloc_track_caller+0x79/0x370 [ 865.233117] ? parse_opts.part.0+0x8e/0x340 [ 865.233634] kstrdup+0x36/0x70 [ 865.234012] parse_opts.part.0+0x8e/0x340 [ 865.234505] ? p9_fd_show_options+0x1c0/0x1c0 [ 865.235035] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.235656] ? quarantine_put+0x8b/0x1a0 [ 865.236136] ? trace_hardirqs_on+0x5b/0x180 [ 865.236639] ? kfree+0xd7/0x340 [ 865.237028] p9_fd_create+0x98/0x4a0 [ 865.237462] ? p9_conn_create+0x510/0x510 [ 865.237959] ? p9_client_create+0x798/0x1230 [ 865.238481] ? kfree+0xd7/0x340 [ 865.238873] ? do_raw_spin_unlock+0x4f/0x220 [ 865.239400] p9_client_create+0x7ff/0x1230 [ 865.239906] ? p9_client_flush+0x430/0x430 [ 865.240406] ? trace_hardirqs_on+0x5b/0x180 [ 865.240912] ? lockdep_init_map_type+0x2c7/0x780 [ 865.241475] ? __raw_spin_lock_init+0x36/0x110 [ 865.242011] v9fs_session_init+0x1dd/0x1680 [ 865.242526] ? lock_release+0x680/0x680 [ 865.242995] ? kmem_cache_alloc_trace+0x151/0x320 [ 865.243561] ? v9fs_show_options+0x690/0x690 [ 865.244090] ? trace_hardirqs_on+0x5b/0x180 [ 865.244602] ? kasan_unpoison_shadow+0x33/0x50 [ 865.245138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.245741] v9fs_mount+0x79/0x8f0 [ 865.246156] ? v9fs_write_inode+0x60/0x60 [ 865.246641] legacy_get_tree+0x105/0x220 [ 865.247120] vfs_get_tree+0x8e/0x300 [ 865.247558] path_mount+0x1331/0x21c0 [ 865.248028] ? strncpy_from_user+0x9e/0x470 [ 865.248535] ? finish_automount+0xa90/0xa90 [ 865.249046] ? getname_flags.part.0+0x1dd/0x4f0 [ 865.249603] ? _copy_from_user+0xfb/0x1b0 [ 865.250100] __x64_sys_mount+0x282/0x300 [ 865.250577] ? copy_mnt_ns+0xa00/0xa00 [ 865.251034] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.251653] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.252285] do_syscall_64+0x33/0x40 [ 865.252723] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.253325] RIP: 0033:0x7fd768f50b19 [ 865.253768] 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 [ 865.255946] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.256840] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 865.257682] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.258519] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.259361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 865.260213] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 865.261112] 9pnet: Insufficient options for proto=fd 09:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 29) 09:48:35 executing program 0: r0 = gettid() ptrace(0xffffffffffffffff, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x4, 0x12418, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x13, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netfilter\x00') perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000789c000003000000000000008aee00000000000008000000000000000600000000000000000000000000000000000000000000000000000000000000020000000900000008000000000000000800000000000000020000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a4f5ffff00"/384]) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r5}}, 0x7ff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r4, 0xc0189373, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYBLOB="02000000000000002e2f66696c6531bc9d886ebd6fb82f4931303e03552f05009946c81a8af4869a0c84b823197f5017669d83f214bdbd9f1bf097a77cdee53cd0fd7c2db07300004e3aa66241e91ff727e99486c2ab6bfe437e7051b7e897abf603a6a4275a88b714cad2ddbb0956e92bc1b25d322b4295d4b073b792d6d34c7e8aef60dce8e687b1054b2da8c81d7399c71b9f43549cc3f6b6e7a2caac"]) io_uring_register$IORING_REGISTER_PROBE(r2, 0x8, &(0x7f00000000c0)={0x0, 0x0, 0x0, '\x00', [{}]}, 0x1) readv(0xffffffffffffffff, &(0x7f0000001600), 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r1, 0x0) clock_gettime(0x0, &(0x7f0000000b40)) 09:48:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 7) 09:48:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 27) [ 865.360408] FAULT_INJECTION: forcing a failure. [ 865.360408] name failslab, interval 1, probability 0, space 0, times 0 [ 865.361752] CPU: 1 PID: 7477 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 865.362528] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.363472] Call Trace: [ 865.363777] dump_stack+0x107/0x167 [ 865.364203] should_fail.cold+0x5/0xa [ 865.364647] ? create_object.isra.0+0x3a/0xa20 [ 865.365170] should_failslab+0x5/0x20 [ 865.365607] kmem_cache_alloc+0x5b/0x310 [ 865.366074] ? legacy_get_tree+0x105/0x220 [ 865.366557] ? vfs_get_tree+0x8e/0x300 [ 865.367004] create_object.isra.0+0x3a/0xa20 [ 865.367503] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.368093] __kmalloc_track_caller+0x177/0x370 [ 865.368622] ? parse_opts.part.0+0x8e/0x340 [ 865.369118] kstrdup+0x36/0x70 [ 865.369485] parse_opts.part.0+0x8e/0x340 [ 865.369958] ? p9_fd_show_options+0x1c0/0x1c0 [ 865.370473] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.371066] ? quarantine_put+0x8b/0x1a0 [ 865.371527] ? trace_hardirqs_on+0x5b/0x180 [ 865.372032] ? kfree+0xd7/0x340 [ 865.372413] p9_fd_create+0x98/0x4a0 [ 865.372835] ? p9_conn_create+0x510/0x510 [ 865.373312] ? p9_client_create+0x798/0x1230 [ 865.373816] ? kfree+0xd7/0x340 [ 865.374192] ? do_raw_spin_unlock+0x4f/0x220 [ 865.374699] p9_client_create+0x7ff/0x1230 [ 865.375185] ? p9_client_flush+0x430/0x430 [ 865.375663] ? trace_hardirqs_on+0x5b/0x180 [ 865.376162] ? lockdep_init_map_type+0x2c7/0x780 [ 865.376701] ? __raw_spin_lock_init+0x36/0x110 [ 865.377225] v9fs_session_init+0x1dd/0x1680 [ 865.377731] ? lock_release+0x680/0x680 [ 865.378223] ? kmem_cache_alloc_trace+0x151/0x320 [ 865.378777] ? v9fs_show_options+0x690/0x690 [ 865.379286] ? trace_hardirqs_on+0x5b/0x180 [ 865.379780] ? kasan_unpoison_shadow+0x33/0x50 [ 865.380307] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.380890] v9fs_mount+0x79/0x8f0 [ 865.381296] ? v9fs_write_inode+0x60/0x60 [ 865.381764] legacy_get_tree+0x105/0x220 [ 865.382227] vfs_get_tree+0x8e/0x300 [ 865.382649] path_mount+0x1331/0x21c0 [ 865.383091] ? strncpy_from_user+0x9e/0x470 [ 865.383586] ? finish_automount+0xa90/0xa90 [ 865.384086] ? getname_flags.part.0+0x1dd/0x4f0 [ 865.384616] ? _copy_from_user+0xfb/0x1b0 [ 865.385095] __x64_sys_mount+0x282/0x300 [ 865.385555] ? copy_mnt_ns+0xa00/0xa00 [ 865.385999] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.386596] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.387181] do_syscall_64+0x33/0x40 [ 865.387605] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.388196] RIP: 0033:0x7f8e6b7c3b19 [ 865.388619] 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 [ 865.390713] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.391579] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 865.392404] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.393213] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.393271] FAULT_INJECTION: forcing a failure. [ 865.393271] name failslab, interval 1, probability 0, space 0, times 0 [ 865.394029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 865.394036] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 865.400366] CPU: 0 PID: 7479 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 865.402021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.404050] Call Trace: [ 865.404688] dump_stack+0x107/0x167 [ 865.405575] should_fail.cold+0x5/0xa [ 865.406510] ? getname_flags.part.0+0x50/0x4f0 [ 865.407619] should_failslab+0x5/0x20 [ 865.408552] kmem_cache_alloc+0x5b/0x310 [ 865.409552] getname_flags.part.0+0x50/0x4f0 [ 865.410619] ? _copy_from_user+0xfb/0x1b0 09:48:35 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x802000, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYBLOB=',maskEND,\x00']) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200), 0x800, &(0x7f0000000240)={'trans=unix,', {[{@fscache}], [{@context={'context', 0x3d, 'system_u'}}]}}) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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={0xffffffffffffff80}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x51) getdents64(r2, &(0x7f0000000880)=""/4096, 0x1000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r3, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r3, 0x6) lseek(r3, 0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r1) [ 865.411627] user_path_at_empty+0xa1/0x100 [ 865.412838] __x64_sys_mount+0x1e9/0x300 [ 865.413826] ? copy_mnt_ns+0xa00/0xa00 [ 865.414778] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.416062] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.417332] do_syscall_64+0x33/0x40 [ 865.418232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.419472] RIP: 0033:0x7fd0a1ae6b19 [ 865.420377] 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 [ 865.424831] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.426677] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 865.428425] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.430143] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.431882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 865.433619] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:48:35 executing program 7: fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file2\x00', 0x11) fcntl$setlease(r1, 0x400, 0x1) kcmp(0xffffffffffffffff, 0xffffffffffffffff, 0x6, r1, r0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x0, 0x0) [ 865.454432] 9pnet: p9_fd_create_unix (7484): problem connecting socket: ./file0: -111 [ 865.469172] 9pnet: p9_fd_create_unix (7487): problem connecting socket: ./file0: -111 09:48:35 executing program 6: syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000002ac0)=ANY=[@ANYRESDEC, @ANYRES16, @ANYBLOB="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"], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x48804) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000640)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x7f, 0x1a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0), 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=ANY=[@ANYBLOB=')\x00\x00 ', @ANYRES16, @ANYBLOB="280026bd704a826946", @ANYRES32=r4, @ANYRES16], 0x28}, 0x1, 0x0, 0x0, 0x408c0}, 0x8054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) shutdown(r1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r5, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x50, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x0, 0x2e}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0x674}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xd69}, @NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xfffd}, @NL80211_ATTR_CRIT_PROT_ID={0x6, 0xb3, 0x3}]}, 0x50}}, 0x40) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) [ 865.482007] FAULT_INJECTION: forcing a failure. [ 865.482007] name failslab, interval 1, probability 0, space 0, times 0 [ 865.483319] CPU: 1 PID: 7488 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 865.484152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.485133] Call Trace: [ 865.485451] dump_stack+0x107/0x167 [ 865.485880] should_fail.cold+0x5/0xa [ 865.486339] ? create_object.isra.0+0x3a/0xa20 [ 865.486884] should_failslab+0x5/0x20 [ 865.487333] kmem_cache_alloc+0x5b/0x310 [ 865.487819] ? legacy_get_tree+0x105/0x220 [ 865.488321] ? vfs_get_tree+0x8e/0x300 [ 865.488792] create_object.isra.0+0x3a/0xa20 [ 865.489327] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.489933] __kmalloc_track_caller+0x177/0x370 [ 865.490475] ? parse_opts.part.0+0x8e/0x340 [ 865.490984] kstrdup+0x36/0x70 [ 865.491360] parse_opts.part.0+0x8e/0x340 [ 865.491859] ? p9_fd_show_options+0x1c0/0x1c0 [ 865.492392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.493008] ? quarantine_put+0x8b/0x1a0 [ 865.493481] ? trace_hardirqs_on+0x5b/0x180 [ 865.493993] ? kfree+0xd7/0x340 [ 865.494388] p9_fd_create+0x98/0x4a0 [ 865.494822] ? p9_conn_create+0x510/0x510 [ 865.495312] ? p9_client_create+0x798/0x1230 [ 865.495835] ? kfree+0xd7/0x340 [ 865.496228] ? do_raw_spin_unlock+0x4f/0x220 [ 865.496753] p9_client_create+0x7ff/0x1230 [ 865.497252] ? p9_client_flush+0x430/0x430 [ 865.497752] ? trace_hardirqs_on+0x5b/0x180 [ 865.498263] ? lockdep_init_map_type+0x2c7/0x780 [ 865.498816] ? __raw_spin_lock_init+0x36/0x110 [ 865.499353] v9fs_session_init+0x1dd/0x1680 [ 865.499867] ? lock_release+0x680/0x680 [ 865.500339] ? kmem_cache_alloc_trace+0x151/0x320 [ 865.500904] ? v9fs_show_options+0x690/0x690 [ 865.501421] ? trace_hardirqs_on+0x5b/0x180 [ 865.501932] ? kasan_unpoison_shadow+0x33/0x50 [ 865.502467] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.503063] v9fs_mount+0x79/0x8f0 [ 865.503484] ? v9fs_write_inode+0x60/0x60 [ 865.503986] legacy_get_tree+0x105/0x220 [ 865.504463] vfs_get_tree+0x8e/0x300 [ 865.504908] path_mount+0x1331/0x21c0 [ 865.505361] ? strncpy_from_user+0x9e/0x470 [ 865.505872] ? finish_automount+0xa90/0xa90 [ 865.506384] ? getname_flags.part.0+0x1dd/0x4f0 [ 865.506939] ? _copy_from_user+0xfb/0x1b0 [ 865.507437] __x64_sys_mount+0x282/0x300 [ 865.507916] ? copy_mnt_ns+0xa00/0xa00 [ 865.508375] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.508994] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.509600] do_syscall_64+0x33/0x40 [ 865.510041] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.510644] RIP: 0033:0x7fd768f50b19 [ 865.511068] 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 [ 865.513251] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.514143] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 865.514985] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.515804] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.516658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 865.517505] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 865.525354] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 865.555874] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 865.557741] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 865.559562] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 865.565817] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. 09:48:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 30) 09:48:35 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x640c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)=0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) r1 = syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(0xffffffffffffffff, 0x7fab, 0xf6fa, 0x3, &(0x7f0000000640)={[0x1]}, 0x8) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f00000009c0)={0x0, 0xfffffffffffffffd, 0xe6, 0x80, @scatter={0x3, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/176, 0xb0}, {&(0x7f00000002c0)=""/128, 0x80}]}, &(0x7f0000000780)="20affc3f3add6974a552125b391f41d605a3ef8393ba1d799c3e3528afa4dc95fcef5f8ada9949d6f9ef7a596b0e8dba02004796819894dd0934bef4dd64043eb942744ac103b8065eae3a0eb4d2d1bad6a989cc9b16f97eb0a3c5933d9adebc0a64826e1dc48f865fcd0e29811f2d2a83972bb1e446538dbabd8a4d6c13d96026619f08df51dfa6d299b21f59872557150c6e9e32a58ff064ccb7fabd19ed5c60fa5377895290c98077dfef91a1ff9ccfa0eeea151a93a3e53b2d755f1d9c74bd0f70dc4b4dd2f2e9357d100870807cf0cb983d69f3436a8fa46d2c1acea0b851f4c4964a92", &(0x7f0000000900)=""/129, 0x9, 0x10027, 0x2, &(0x7f00000003c0)}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={r1, 0x20, 0x2, 0x20}) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) syz_io_uring_submit(r5, r0, &(0x7f0000000140)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x2000, @fd_index=0x1, 0x7fff, 0x2, 0x800}, 0x7) syz_io_uring_setup(0x2a77, &(0x7f0000000340)={0x0, 0x2000000, 0x2, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="380000001a2344346e04c95e9589282212bd1e9d6642adb58b32821e4af45d2ab7f902ddea9755b18aa680e7c106009e78566078ba9b02b02d1a2820b3076bb2e61d13892c02eaf8482a6755498fd90fda973b81eb6ee65cf3fd9ff12701df018069ebb75b606a57453040c7883255fa7c3fcd1775365c87ec99eb41defe8e923d829b2cd777def17bf903923a0d40c02882fee740234af3ca6e6c71df8892754b5ce4a68653e1663f758b3a0342115a92345b6f48d8a66721716a30c327bc9e4ec672d6cb6641a1b706caf6eb8cfca71a", @ANYRESDEC=r7, @ANYBLOB="000827bd7000fddbc408df254400040008007e0e85a7c346346de2531e14570d41e0517a75f8636c713adfa72795e28aff7ae1dccca0ef3c95c0c3602620b639b787c6b23a26d44f959aa5bb6733282665fe87529f501790a30d15d6165a13dadd06a07ba510f58da11f305115d7063032acc30b14829eaac814990386175e5cdc0fd73243ee830f8e65fd2946462eed", @ANYRES32=0x0, @ANYBLOB="0c009900ff0700006e000000040092d5ecbd2b3d1911fa7cf6cf2fd7544b0c4dbb2db482bf0008"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x240000d0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000880)=ANY=[@ANYBLOB="0026b0ebb6932baa6b1a2f12e20c552c830c1a405de4d4821035f72ec104db49bba9f485c60a8005b72498168df4182c5b977870a51abd853660213a889d1fb179f1db4d996a3f11093727881786bafb47"]) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61d69414}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r8, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58af, 0x0, 0x2, 0x0, 0x0) [ 865.623065] FAULT_INJECTION: forcing a failure. [ 865.623065] name failslab, interval 1, probability 0, space 0, times 0 [ 865.625844] CPU: 0 PID: 7498 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 865.627494] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.629504] Call Trace: [ 865.630147] dump_stack+0x107/0x167 [ 865.631032] should_fail.cold+0x5/0xa [ 865.631966] ? create_object.isra.0+0x3a/0xa20 [ 865.633069] should_failslab+0x5/0x20 [ 865.633992] kmem_cache_alloc+0x5b/0x310 [ 865.634976] create_object.isra.0+0x3a/0xa20 [ 865.636053] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.637288] __kmalloc_track_caller+0x177/0x370 [ 865.638420] ? match_number+0xaf/0x1d0 [ 865.639368] kmemdup_nul+0x2d/0xa0 [ 865.640246] match_number+0xaf/0x1d0 [ 865.641148] ? match_u64+0x190/0x190 [ 865.642048] ? __kmalloc_track_caller+0x2c6/0x370 [ 865.643217] ? memcpy+0x39/0x60 [ 865.644033] parse_opts.part.0+0x1f3/0x340 [ 865.645055] ? p9_fd_show_options+0x1c0/0x1c0 [ 865.646143] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.647407] ? trace_hardirqs_on+0x5b/0x180 [ 865.648461] ? kfree+0xd7/0x340 [ 865.649265] p9_fd_create+0x98/0x4a0 [ 865.650161] ? p9_conn_create+0x510/0x510 [ 865.651167] ? p9_client_create+0x798/0x1230 [ 865.652243] ? kfree+0xd7/0x340 [ 865.653036] ? do_raw_spin_unlock+0x4f/0x220 [ 865.654105] p9_client_create+0x7ff/0x1230 [ 865.655143] ? p9_client_flush+0x430/0x430 [ 865.656176] ? trace_hardirqs_on+0x5b/0x180 [ 865.657218] ? lockdep_init_map_type+0x2c7/0x780 [ 865.658363] ? __raw_spin_lock_init+0x36/0x110 [ 865.659477] v9fs_session_init+0x1dd/0x1680 [ 865.660539] ? lock_release+0x680/0x680 [ 865.661513] ? kmem_cache_alloc_trace+0x151/0x320 [ 865.662681] ? v9fs_show_options+0x690/0x690 [ 865.663756] ? trace_hardirqs_on+0x5b/0x180 [ 865.664813] ? kasan_unpoison_shadow+0x33/0x50 [ 865.665917] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.667143] v9fs_mount+0x79/0x8f0 [ 865.668008] ? v9fs_write_inode+0x60/0x60 [ 865.669011] legacy_get_tree+0x105/0x220 [ 865.669995] vfs_get_tree+0x8e/0x300 [ 865.670893] path_mount+0x1331/0x21c0 [ 865.671833] ? strncpy_from_user+0x9e/0x470 [ 865.672881] ? finish_automount+0xa90/0xa90 [ 865.673929] ? getname_flags.part.0+0x1dd/0x4f0 [ 865.675051] ? _copy_from_user+0xfb/0x1b0 [ 865.676076] __x64_sys_mount+0x282/0x300 [ 865.677053] ? copy_mnt_ns+0xa00/0xa00 [ 865.678002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.679271] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.680551] do_syscall_64+0x33/0x40 [ 865.681454] entry_SYSCALL_64_after_hwframe+0x67/0xd1 09:48:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 8) [ 865.682702] RIP: 0033:0x7f8e6b7c3b19 [ 865.683771] 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 [ 865.688235] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.690089] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 865.691839] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.693568] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.695299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 865.697031] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 865.697098] FAULT_INJECTION: forcing a failure. [ 865.697098] name failslab, interval 1, probability 0, space 0, times 0 [ 865.700136] CPU: 1 PID: 7505 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 865.700911] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.701919] Call Trace: [ 865.702223] dump_stack+0x107/0x167 [ 865.702638] should_fail.cold+0x5/0xa [ 865.703076] ? create_object.isra.0+0x3a/0xa20 [ 865.703599] should_failslab+0x5/0x20 [ 865.704045] kmem_cache_alloc+0x5b/0x310 [ 865.704507] create_object.isra.0+0x3a/0xa20 [ 865.705005] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 865.705579] kmem_cache_alloc+0x159/0x310 [ 865.706050] getname_flags.part.0+0x50/0x4f0 [ 865.706550] ? _copy_from_user+0xfb/0x1b0 [ 865.707019] user_path_at_empty+0xa1/0x100 [ 865.707501] __x64_sys_mount+0x1e9/0x300 [ 865.707969] ? copy_mnt_ns+0xa00/0xa00 [ 865.708416] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.709014] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.709600] do_syscall_64+0x33/0x40 [ 865.710028] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.710613] RIP: 0033:0x7fd0a1ae6b19 [ 865.711037] 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 [ 865.713138] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.714001] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 865.714805] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.715615] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.716435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 865.717246] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:48:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="0200000003000000040000006a000f000300040000000000000000000f00bc0f", 0x20, 0x800}, {&(0x7f0000000040)="ed41000000080000d5f4655fd5f4655fd5f4655f0000000000000400040000000000000005000000f100000000000000000000000001000000000000010000007b162f432e94fb6dbed7398889b28130ed249bd1a5f1e8897e4bb95594ef6defe4be8569b3b0e6bfca", 0x69, 0x2100}], 0x0, &(0x7f0000012c00)) readlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=""/216, 0xd8) 09:48:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 9) [ 865.818912] FAULT_INJECTION: forcing a failure. [ 865.818912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 865.821887] CPU: 0 PID: 7510 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 865.823552] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 865.825597] Call Trace: [ 865.826244] dump_stack+0x107/0x167 [ 865.827127] should_fail.cold+0x5/0xa [ 865.828076] strncpy_from_user+0x34/0x470 [ 865.829092] getname_flags.part.0+0x95/0x4f0 [ 865.830155] ? _copy_from_user+0xfb/0x1b0 [ 865.831166] user_path_at_empty+0xa1/0x100 [ 865.832206] __x64_sys_mount+0x1e9/0x300 [ 865.833191] ? copy_mnt_ns+0xa00/0xa00 [ 865.834142] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 865.835409] ? syscall_enter_from_user_mode+0x1d/0x50 [ 865.836689] do_syscall_64+0x33/0x40 [ 865.837600] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 865.838840] RIP: 0033:0x7fd0a1ae6b19 [ 865.839746] 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 [ 865.844252] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 865.846099] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 865.847818] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 865.849551] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 865.851285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 865.853042] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 880.149077] FAULT_INJECTION: forcing a failure. [ 880.149077] name failslab, interval 1, probability 0, space 0, times 0 [ 880.150522] CPU: 0 PID: 7520 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 880.151353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.152371] Call Trace: [ 880.152701] dump_stack+0x107/0x167 [ 880.153154] should_fail.cold+0x5/0xa [ 880.153622] ? alloc_fs_context+0x57/0x840 [ 880.154141] should_failslab+0x5/0x20 [ 880.154605] kmem_cache_alloc_trace+0x55/0x320 [ 880.155164] alloc_fs_context+0x57/0x840 [ 880.155663] path_mount+0xaa3/0x21c0 [ 880.156130] ? strncpy_from_user+0x9e/0x470 [ 880.156654] ? finish_automount+0xa90/0xa90 [ 880.157179] ? getname_flags.part.0+0x1dd/0x4f0 [ 880.157745] ? _copy_from_user+0xfb/0x1b0 [ 880.158254] __x64_sys_mount+0x282/0x300 [ 880.158748] ? copy_mnt_ns+0xa00/0xa00 [ 880.159227] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.159867] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.160504] do_syscall_64+0x33/0x40 [ 880.160961] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.161589] RIP: 0033:0x7fd0a1ae6b19 [ 880.162045] 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 [ 880.164304] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 880.165240] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 880.166110] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 880.166982] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 880.167853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 880.168732] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:48:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 28) 09:48:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x133501, 0x80) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x0, 0x0, &(0x7f00000001c0)="18c33b83de52064b8f2c9b456b1c5999ca0d79498402805c12d0cda14ea3b870031bfd45ab5a1c4b0a3d877c0e09ddd45154e496d62997207075f5332d92349e343e9403befe2079367824402537e2a679f0945c67815d8b678647f72f7a8c1de9bb6dc707dd7c4e44f7bfed3741254d1f65a2ae0fa8af5fa0251d3f90b413647cec388d46f1b1b19d5e50e643c990c84e74be7f24a3eee0d70982e9fdb4dfb455139cc5ccb302fd017239f0a0ea43c09c9ed322cdb77f5352464e305aeb53590735e4adb0153dfd0d5b76de51b433d35555e608f91e0b873adea2e8ea48ac2f1aecbce3", 0xa7, 0x0, 0x1, {0x0, r5}}, 0x1) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f00000003c0)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x40}, 0x0, {0x0, r6}}, 0x1f) syz_io_uring_submit(0x0, r4, &(0x7f0000000180)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, {0x3582}, 0x0, {0x0, r5}}, 0x4) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000040)=""/217, &(0x7f0000000140)=0x82) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)={&(0x7f0000000280)=@in6={0xa, 0x4e23, 0x1000, @private2, 0x3}, 0x80, &(0x7f0000000180)}, 0x0, 0x0, 0x1, {0x0, r7}}, 0x1) syz_io_uring_submit(r3, r4, &(0x7f0000000380)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r0, &(0x7f0000000300)={0x0, 0x110, 0xd}, &(0x7f0000000340)='./file0\x00', 0x18, 0x0, 0x23456, {0x0, r7}}, 0x81) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) 09:48:50 executing program 6: r0 = socket(0x1e, 0x1, 0x7) sendto$unix(r0, &(0x7f0000000440)="f1b00041309d68c9faa5beed3b489787a7fdce21eda3648aebc7d30106502a92a4288b6b3c1e907028e7e54dc2fc69735a9ff57191a84e19a7c12d541226d32369c143266e01e81d4b0c983b1d5361f72b500d78d24277701a38b7aef7a02cb9ae6866f998db1120727ebfd6f8e09d906278", 0x72, 0x80, &(0x7f00000048c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) sendmmsg(r2, &(0x7f0000004f00)=[{{&(0x7f0000000100)=@nfc_llcp={0x27, 0x4, 0x2, 0x4, 0xf8, 0x7, "3f61c00ba13c1f1e7a77f045ebbd8a7253a6a64b1e3ecb2c6f410003dd76e8dfdb88567b21a1cd4541109b57e306a7ed6adc6512b3af2350c240996b4dcb5e", 0x38}, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)="7c020fcf915b12f535fe0d1739667b25b6c46b3bfca4be398db027370760d5c6e537ed65b05bf817c821e34ea6359585ac5ed73f5bfa9e14aade396d4ccdbb205348759c6d41c3024ab6e2adec4c38354db3e9de66730fd03630ece98a4d8d4611c83a306df4635a45d17722144d161060660f5083a31f7724aa96242302d662f3fa2881804c64a3f59f75c161065e62c99cd441661988d86c72024672205e31c634090b5afc6e38bfa498aaa31581253d43e4ee545d104a5a329d2b06d6b18644e26ef3b7036ebc94bc9792d48f448d75b552ee", 0xd4}, {&(0x7f00000051c0)="dd5e09b9e4873afb16acc9e1b244fb0b2c8ef5c614403681f68810cb105e618b5cdbe6bf17bff26e8d5971e6f09769928d5c95099282d0b8d37e0287e6021c902e2e30d40a3005cd55a9b403bbc0554d88145c67234ec44e9e426e73e16919f517aef8dfe337a61e72cb62bf9081d8e4f892b78f8a01b870ab149ae392017a0599eea6d48eec86f7394b9fe2ddc974964020e9c3ef87011cccdb42c5819bf81fa6579f2ad501514a7454c4f48509dd7524722e561f8f149a3f2c1a2f9ebf4b152d16511ac8c5ae4eb49d3c8f564caee6adf1", 0xd2}], 0x2, &(0x7f0000005440)=ANY=[@ANYBLOB="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{&(0x7f0000005080)="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", 0x140}], 0x7, &(0x7f0000004b00)=[{0xe8, 0x88, 0x5, "880a2ea3393d4cf3d2228f7db75e21c3935a8aab80fef1507fbebb166ff04252aa681b5120bc58541b7a7f9fd9965aa5ecdca1c88b9b2c82273316e18b1bf5918189b0c26389850f436741292690fb32dceb539b31df7fdbfeb4872d5ccedaf2f0cb82919b4a024abfcec7672d13c10373339da87d36340106c2d1ab87e35709c18804c72e6cf5d9019029833b560e81520dfb759593bfdcc06b8a1e1a8cc5a17e60f16affe9fa191fb2199abc85e149fe2044e85d7dc4dd2761617ccd7894726c9c4b309a72b659971a8e3d4689b8af436684d79e44"}, {0x68, 0x3a, 0x1, "9c7130dd07513a63652ec57388b305a6a8a07373b5d98018d586806a801948a93f14447ac9fee015c37ee05ffd1a7e518fcd71bf9ffdad6b938aa5fcc70e3f8fa4cd114ce27154673f8f6b29f9d332b7945684e55b9175"}, {0xc8, 0x117, 0x9, "a9461f5457066d370dda476498437937186149469ac7d7e05bf3869df193d38c363b274e19fc488f774d94132d18a73107919359e20376da3b766a3a86607be5dec648048c9e18a4776143981f401da312f53c23b8bf0d8fbbafa37853caf4ed9266bfe501a48ceb2923ca2ef442fdb20d51664819dfa02f127076778c735f11db03f29d8f0cf485a2a2820153d213e4068bac57e61df1c8ac22f5245eba64887b714c2485068b04a19cd0d0451b12ebaf"}, {0x78, 0xff, 0x9000, "5c76ed55835e55b9d982b66ab2be2589b8c4ab18fa986d743362fe8d6853d6ce3ce72322803ee29dc4235c88345e8150c23d511d41179c6826fa1122f23d3b526bbc80710c73eb3c4307cedb66097ad1a969af301256a1560fbafbb4886cc2536fcb8365bb9a"}, {0x40, 0x103, 0xffffffe0, "17e2bc26406a7b064a8ebd84557fc2104c58b24fb2361ef059db5000942c4c5887a652e4300fc54bbb59ed5e8d"}, {0xe8, 0x10f, 0xffff, "e4d5337385a7e0402d989e64dca34173577f9908e633c8359fecb14b649f6ef6799d8a398fe792ae838129d29113b6564e2966595d949be8ceb9194dbf1e81f1305e4c33e00c7183f107dfe362c6f78fbfb75c96e79972dd199c26a6c9d9a260b419515eaf5b97323ee1db1a9700e417e68036bafc2560f748950b23cdca7c8ccaafdd8e7e7f4ea7fa1e83a7fe44d45d040e680ba75eaf81fb4969d6cc8b28d7967bf040f9145cf3e4c14c6c55198e4f46e722c27ae97df3aadb55826cd338dc13868641a5fe99f5245b9834ff21259f6d"}, {0x10, 0x113, 0x3}], 0x3c8}}], 0x2, 0x1) fgetxattr(r1, &(0x7f00000001c0)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/160, 0xa0) getsockname$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000500)=0x14) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000600)={'gretap0\x00', &(0x7f0000000540)={'tunl0\x00', r3, 0x7, 0x40, 0x10001, 0x10000, {{0x28, 0x4, 0x3, 0x10, 0xa0, 0x64, 0x0, 0x20, 0x29, 0x0, @private=0xa010100, @empty, {[@lsrr={0x83, 0x27, 0x67, [@multicast2, @private=0xa010100, @empty, @rand_addr=0x64010100, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @multicast1, @local]}, @ssrr={0x89, 0x27, 0xdc, [@private=0xa010101, @loopback, @remote, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x2e}, @loopback, @multicast2, @local, @local]}, @timestamp_addr={0x44, 0x14, 0x96, 0x1, 0x5, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, {@remote, 0x124}]}, @lsrr={0x83, 0x7, 0x50, [@broadcast]}, @ra={0x94, 0x4}, @rr={0x7, 0x1b, 0x56, [@multicast1, @multicast2, @remote, @local, @multicast1, @private=0xa010101]}, @noop]}}}}}) ioctl$TIOCSISO7816(0xffffffffffffffff, 0xc0285443, &(0x7f0000000040)={0x80000000, 0x7fff, 0x0, 0x31c9, 0x2}) r5 = syz_open_dev$vcsu(&(0x7f00000003c0), 0x80000000, 0x20002) ioctl$HDIO_GETGEO(r5, 0x301, &(0x7f0000000400)) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000640), 0x44100, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r8, 0x2f, 0x0, 0xf8, 0x20000000, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x700, 0x40, 0x5, 0x2}}) [ 880.187128] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 880.191454] FAULT_INJECTION: forcing a failure. [ 880.191454] name failslab, interval 1, probability 0, space 0, times 0 [ 880.193961] CPU: 1 PID: 7529 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 880.195408] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.197160] Call Trace: [ 880.197720] dump_stack+0x107/0x167 [ 880.198494] should_fail.cold+0x5/0xa [ 880.199299] ? create_object.isra.0+0x3a/0xa20 [ 880.200284] should_failslab+0x5/0x20 [ 880.201090] kmem_cache_alloc+0x5b/0x310 [ 880.201956] create_object.isra.0+0x3a/0xa20 [ 880.202881] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 880.203964] __kmalloc_track_caller+0x177/0x370 [ 880.204942] ? match_number+0xaf/0x1d0 [ 880.205772] kmemdup_nul+0x2d/0xa0 [ 880.206522] match_number+0xaf/0x1d0 [ 880.207304] ? match_u64+0x190/0x190 [ 880.208100] ? __kmalloc_track_caller+0x2c6/0x370 [ 880.209116] ? memcpy+0x39/0x60 [ 880.209816] parse_opts.part.0+0x1f3/0x340 [ 880.210709] ? p9_fd_show_options+0x1c0/0x1c0 [ 880.211663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.212777] ? trace_hardirqs_on+0x5b/0x180 [ 880.213686] ? kfree+0xd7/0x340 [ 880.214396] p9_fd_create+0x98/0x4a0 [ 880.215176] ? p9_conn_create+0x510/0x510 [ 880.216058] ? p9_client_create+0x798/0x1230 [ 880.216979] ? kfree+0xd7/0x340 [ 880.217670] ? do_raw_spin_unlock+0x4f/0x220 [ 880.218604] p9_client_create+0x7ff/0x1230 [ 880.219504] ? p9_client_flush+0x430/0x430 [ 880.220403] ? trace_hardirqs_on+0x5b/0x180 [ 880.221310] ? lockdep_init_map_type+0x2c7/0x780 [ 880.222306] ? __raw_spin_lock_init+0x36/0x110 [ 880.223273] v9fs_session_init+0x1dd/0x1680 [ 880.224190] ? lock_release+0x680/0x680 [ 880.225040] ? kmem_cache_alloc_trace+0x151/0x320 [ 880.226094] ? v9fs_show_options+0x690/0x690 [ 880.227031] ? trace_hardirqs_on+0x5b/0x180 [ 880.227942] ? kasan_unpoison_shadow+0x33/0x50 [ 880.228912] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 880.229978] v9fs_mount+0x79/0x8f0 [ 880.230727] ? v9fs_write_inode+0x60/0x60 [ 880.231597] legacy_get_tree+0x105/0x220 [ 880.232472] vfs_get_tree+0x8e/0x300 [ 880.233253] path_mount+0x1331/0x21c0 [ 880.234060] ? strncpy_from_user+0x9e/0x470 [ 880.234964] ? finish_automount+0xa90/0xa90 [ 880.235879] ? getname_flags.part.0+0x1dd/0x4f0 [ 880.236866] ? _copy_from_user+0xfb/0x1b0 [ 880.237750] __x64_sys_mount+0x282/0x300 [ 880.238602] ? copy_mnt_ns+0xa00/0xa00 [ 880.239426] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.240550] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.241646] do_syscall_64+0x33/0x40 [ 880.242433] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.243514] RIP: 0033:0x7f8e6b7c3b19 [ 880.244306] 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 [ 880.248184] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 880.249788] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 880.251288] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 880.252798] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 880.254307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 880.255809] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 sendmmsg$inet(r6, &(0x7f0000001540)=[{{&(0x7f0000000680)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000900)=[{&(0x7f00000006c0)="919c08eb8b5572731a670e9fc3afeb867c1ff136d1b261258229a8de5541fb47a2cd276ce3044cf410d585bde1d986537216abe2cde46be6a251ca10aeaffd", 0x3f}, {&(0x7f0000000700)="1688dfe08965fd5ba50c05a937b8914aaa4d2cabee7a6780c299068b31331128a1bb", 0x22}, {&(0x7f0000000740)="c6ea5c19287a80d9c409e83b71fd493c4c48cf6428fe363be4910c8d2ac572eff908a89d1244c36639df077fe1c229e7ec95f7d3217200f975a24c758d5e85930cb2610de39cd10b5225112018d0b370091da8ef2f5a6b29e338ddc1fb0e7d6d6124d24dbd96c963a93a1cacf39575ccdfe987db2e9bb33e7c7806dd9e24e3704b7c45b8f31aebb8769e47666d9d08bf6d7611", 0x93}, {&(0x7f0000000800)="016eefffedae81491713111e608afede01106905b1c2331c67993fb3a7bda4e5148dae6a2e7b3f6a0a45b354b0d64c45ac0652aa012a1b10709fc6d853fa7652bd52a136ad4d23249a74ce2f3d754159d12be505be61e03a2685300f09123d4b8652a61111e5fb6501f70a25d92a28dc30a1c86b9906ad9403664bf72d5407149217204f2cb056c0ad2e85088b0c31eace8dac39d25279bd999deecfcefd519ce2aefaf4c783c96907e4163f74e111a5a4165ca46ca634dff4d2875ce036cfcf25925d06ef119a332e57db", 0xcb}], 0x4, &(0x7f0000000940)=[@ip_ttl={{0x14, 0x0, 0x2, 0xaea}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @multicast2, @broadcast}}}], 0x38}}, {{&(0x7f0000000980)={0x2, 0x4e23, @remote}, 0x10, &(0x7f0000000a00)=[{&(0x7f00000009c0)="aed2ff2eb8ce9ca31f0bc395ea3b15d4f1c34ebe689f8bc60c65d3e4f0ed8b333821b7991ef74b93c5f51260d53e6a78948b8f5b8e8697ce", 0x38}], 0x1, &(0x7f0000000a40)=[@ip_tos_int={{0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @broadcast, @multicast2}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}], 0x68}}, {{&(0x7f0000000ac0)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000000c40)=[{&(0x7f0000000b00)="0c60c2fa658c99760ab842ad77245f2508e2c8851b3b382e719260135c0629ed94a891719e52582158bf6999a4a672884cd148132842ea5efaa545cb279267a9e3", 0x41}, {&(0x7f0000000b80)="a4ae506a6624809d3c7675abb137c5ddf45512071a379a668e90580e78f2a12c35bdc9535d929e4a8cb2fddf882f41ad9b95e1f59c6b455b55400ff9d240126445b44b3073e7bebe7e07686e79630c3b3e1a40add7f56ca4ea085ee35d0866dcf5ed4e7b9983e2d39f990ad914f6ded8daf4ddc892f413406f074d622650017f2df05af2ecceb12e85bf5c7f77d9cc837dfaf9366a6fb3e2e600657ba1", 0x9d}], 0x2, &(0x7f0000000c80)=[@ip_retopts={{0x38, 0x0, 0x7, {[@cipso={0x86, 0x21, 0x3, [{0x1, 0xa, "f79ec50d903e569a"}, {0x0, 0x11, "2c5560ece8ced4f44c6db1d447f1ed"}]}, @rr={0x7, 0x7, 0x81, [@rand_addr=0x64010101]}]}}}], 0x38}}, {{&(0x7f0000000cc0)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000d00), 0x0, &(0x7f0000000d40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @multicast2, @empty}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x3}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp={0x44, 0x1c, 0xc3, 0x0, 0x7, [0x5, 0x1000, 0x45, 0x3ff, 0x1000, 0x2]}, @end, @generic={0x89, 0xe, "8062dfda29c1c43077ee22d1"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @multicast1}}}], 0xb0}}, {{&(0x7f0000000e00)={0x2, 0x4e20, @private=0xa010101}, 0x10, &(0x7f0000000ec0)=[{&(0x7f0000000e40)="d0367309e70f773f8a45c17f5dde6cb99bcbe1b8a410fbb7606a11ebdbe85bc66c443dd7eedaf5d66786ce3ae923fa4150a015b346ca295c50cd507b21b151f33beff9107cb3ab0640475b82c21da3698087be", 0x53}], 0x1}}, {{&(0x7f0000000f00)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000f40)="8cc57db087987b5e8ae456c64f8c021be8ede357a8e42b7486a2ed7cb3534026615d64ad92f2bf14faf019fac4de9aa28d58aa2afc92bf1cd994973f012d8684a1866dd4901f61ae8d459ff90b2afb98e706d474db17996f194f3f312e705330751c38f383541900e96723fd5ca4a13bd3c591e70cc3ad9f5f68dfc75989f5bf40eee55e695b1a72d5fd4948f91aac86", 0x90}, {&(0x7f0000001000)="427362b84190eae15c91a4e9b768688ba1f3244575205c26af486ca1b9653d5087385d85d3e3a392b7e90eb39f7722176326dace1e2719029b744339aa7cd8e254bac48f3517de1048bde923f887e563333664c32e53fba52fbccee40d51ebbbf86866975d01f00dfe5c6c56709efb66b5f572092c97b0297da3148f017372c6e22c29a4e2a6b61517781469ec9b2529e1ef270f1be13308daa54abf24693201c101dc281322f18fde08551df03c988f3ac709d34f492ef48327cf017bd00f38421c", 0xc2}, {&(0x7f0000001100)="7aae90c78626120429ae36c24d5617d962d29277ea7cd1cd83662cc75747e004c565769db2e08a9dcc5d7f184666a1dbab05f402969b7d0408b559fcde4f6343d797d901b131ee5554c2b84632510a692e69f6faf159806149ea6392eaabfb8556335ad0ab3e753fb8e59f2f62611e4a045b91b58828b1660e", 0x79}, {&(0x7f0000001180)="47d3d3d6115d0c0210605576dc663dcc1a5a284459aa1c569fd608ffd12bf9ff496ad784bf214f75652fd8cc1cc82b453e2ae5f53c6da9a8c93e25fa809ab3c720075ee514f37795c2e0ec7ddb69492d68fb638e05a1f765b78ec8afb6c4827aae3fa331cc332744c99f5b3bd7143841085c5eeb30c65b0f66c7c59298950e8a6a271e067dcd9b9ea475608d404dbfc0da97df985ed174e0538942fbf10d06dfa678cb9e7b504e45cb2ba2322ae814beb9175cdbf4de5f3b7b4d8217f676887caa", 0xc1}, {&(0x7f0000001280)="6f4244f52f1c201e8b7689e91c40fdf0897791e52badcad65c2836945eccc023b86e9a246a4489f57e81dde7e603abe5ec7931b7754d7a480549cdacf20f017eb3e423ea3e7ee7f154f4bf491d6146a9d35ba6051cbde7ce409fa8b12fd39bb82e3a07adfa888e71675ccced248ee0f7e1e5d198e206e93d096d", 0x7a}, {&(0x7f0000001300)="c3fec998ce2593b77ddd9c1d98fed9a2ee2585fe178eebd9fc8a6856bebd03f2f8307a6d16e9b44fdb864f951af8b8de716df62c7162e312adacac27930da1a7a0ba5fdb3dc4b77bbc37648dff4b03fd7453b5b7a64b3eb33377d3000630ece97e7a864e73e9edf4bc75dd211beef506b694acd1842af48f8a4f0c642ca9159be22a7fcd84bd6890983dbeaf86b04f857d54cca964c66cc53198f12ec4b8a56b2aba", 0xa2}, {&(0x7f00000013c0)="3e180c3eb1f38492eb84ea76a523f54be685a03c120d5caa4935", 0x1a}, {&(0x7f0000001400)="704a6316e397ffea", 0x8}], 0x8, &(0x7f00000014c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @private=0xa010100, @rand_addr=0x64010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xe3c}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}], 0x80}}], 0x6, 0x2000011) lseek(0xffffffffffffffff, 0x50000000000000, 0x4) 09:48:50 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000000500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(r0, &(0x7f0000000140)='./file1\x00', 0x181000, 0x14d) 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={&(0x7f00000002c0), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x2d, &(0x7f0000000080)={&(0x7f00000006c0)={0x28, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0xc, 0x12, 0x0, 0x0, @u64=0x2}]}, 0x28}}, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0xa000, 0x40) mount$9p_fd(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x8, &(0x7f0000000400)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}], [{@smackfstransmute}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat}, {@smackfsfloor={'smackfsfloor', 0x3d, '-@\x00'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@audit}]}}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = mq_open(&(0x7f0000005c00)='-@\x00', 0x0, 0x0, 0x0) poll(&(0x7f0000000040)=[{r2}], 0x1, 0x5) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000140), 0x0, 0x20, &(0x7f00000001c0)={r3, r4+60000000}) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000280)='./file1\x00', 0x2) creat(&(0x7f00000004c0)='./file0\x00', 0x84) openat(r5, &(0x7f0000000300)='./file1\x00', 0x0, 0x0) 09:48:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 10) 09:48:50 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) fallocate(r0, 0x30, 0xffffffffffffff75, 0x10001) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="24000000100001000000000000000096000009000500000000000000050000804800000091a4f55db35e005c9c8eabbae99f484902bcfa74a7acf67d74b2a0a1e55297dd608af4"], 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000700)=ANY=[@ANYBLOB="01000000010000001800000022710e7c588756c4ef39d0c849a6054a38ca9825315808abef8a909b7efeeff7b8587431a2826cc11c55b2227fd635d804504e2b346211894379a55dfe9272652a63b0341719c5ad15d8c62a14cb36a4b6fad64d690d980ea170014122f463534b39a2fcaee74e7ec41fb43bf1bad062629ac6550db32a8e57472426334b8de5a3c2c94bf85d1913765abc0362b91159d0ada5fb1487a9ef8495b429c90c5fae8528d9910c6c139eb85878d1413f76474a450f60f4e3cafdf7519ba8f33ac75e5e05862384966d022daea338eb15afe68eb5d12ccc000000000000", @ANYRES32=r0, @ANYBLOB="04a50000000000002e2f66696c653100"]) fcntl$lock(r1, 0x5, &(0x7f0000000300)={0x2, 0x2, 0x2, 0x4}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="fa", 0x1) ioctl$SCSI_IOCTL_START_UNIT(r4, 0x5) creat(&(0x7f0000000280)='./file0\x00', 0x8) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x10242, 0x4) read(r3, &(0x7f0000000500)=""/122, 0x7a) openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x8001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x90}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)=ANY=[@ANYBLOB="20e81494bf6b524ad9cae0d66cd0ae45759ee34a14fb47e6a08b12f5d02be8461a40639f3d4770baec322c6e98db522bd2aaac33d1812a00"/75, @ANYRES16=0x0, @ANYBLOB="010028bd7000fddbdf2501000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x34004840) syz_80211_join_ibss(&(0x7f0000000180)='wlan0\x00', &(0x7f00000001c0)=@random="79e4ff1c", 0x4, 0x0) 09:48:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 31) 09:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f00000035c0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10, 0x0}}, {{&(0x7f00000000c0)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}], 0x18}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2201, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000180)='./file0\x00', 0x2, 0x140, 0x31713}, 0x1f7) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') readv(r2, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="b6fff7ff000000002e2f66696c653200"]) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40086607, &(0x7f0000000080)={0x5}) [ 880.263733] FAULT_INJECTION: forcing a failure. [ 880.263733] name failslab, interval 1, probability 0, space 0, times 0 [ 880.265113] CPU: 0 PID: 7531 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 880.265919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.266897] Call Trace: [ 880.267217] dump_stack+0x107/0x167 [ 880.267657] should_fail.cold+0x5/0xa [ 880.268127] should_failslab+0x5/0x20 [ 880.268578] __kmalloc_track_caller+0x79/0x370 [ 880.269125] ? match_number+0xaf/0x1d0 [ 880.269590] kmemdup_nul+0x2d/0xa0 [ 880.270008] match_number+0xaf/0x1d0 [ 880.270452] ? match_u64+0x190/0x190 [ 880.270889] ? __kmalloc_track_caller+0x2c6/0x370 [ 880.271464] ? memcpy+0x39/0x60 [ 880.271852] parse_opts.part.0+0x1f3/0x340 [ 880.272351] ? p9_fd_show_options+0x1c0/0x1c0 [ 880.272878] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.273499] ? trace_hardirqs_on+0x5b/0x180 [ 880.274013] ? kfree+0xd7/0x340 [ 880.274402] p9_fd_create+0x98/0x4a0 [ 880.274837] ? p9_conn_create+0x510/0x510 [ 880.275323] ? p9_client_create+0x798/0x1230 [ 880.275836] ? kfree+0xd7/0x340 [ 880.276229] ? do_raw_spin_unlock+0x4f/0x220 [ 880.276759] p9_client_create+0x7ff/0x1230 [ 880.277265] ? p9_client_flush+0x430/0x430 [ 880.277766] ? trace_hardirqs_on+0x5b/0x180 [ 880.278276] ? lockdep_init_map_type+0x2c7/0x780 [ 880.278833] ? __raw_spin_lock_init+0x36/0x110 [ 880.279373] v9fs_session_init+0x1dd/0x1680 [ 880.279885] ? lock_release+0x680/0x680 [ 880.280367] ? kmem_cache_alloc_trace+0x151/0x320 [ 880.280934] ? v9fs_show_options+0x690/0x690 [ 880.281456] ? trace_hardirqs_on+0x5b/0x180 [ 880.281965] ? kasan_unpoison_shadow+0x33/0x50 [ 880.282504] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 880.283097] v9fs_mount+0x79/0x8f0 [ 880.283270] 9pnet: Insufficient options for proto=fd [ 880.283527] ? v9fs_write_inode+0x60/0x60 [ 880.285121] legacy_get_tree+0x105/0x220 [ 880.285603] vfs_get_tree+0x8e/0x300 [ 880.286042] path_mount+0x1331/0x21c0 [ 880.286523] ? strncpy_from_user+0x9e/0x470 [ 880.287171] ? finish_automount+0xa90/0xa90 [ 880.287832] ? getname_flags.part.0+0x1dd/0x4f0 [ 880.288514] ? _copy_from_user+0xfb/0x1b0 [ 880.289013] __x64_sys_mount+0x282/0x300 [ 880.289493] ? copy_mnt_ns+0xa00/0xa00 [ 880.289975] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.290593] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.291207] do_syscall_64+0x33/0x40 [ 880.291643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.292335] RIP: 0033:0x7fd768f50b19 [ 880.292828] 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 [ 880.295003] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 880.295892] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 880.296793] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 880.297630] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 880.298464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 880.299304] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 880.311869] 9pnet: Insufficient options for proto=fd 09:48:50 executing program 5: r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x50804, &(0x7f0000001e00)=ANY=[]) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x201, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x8b}, 0x1}, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pivot_root(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000000, 0x110, 0xffffffffffffffff, 0x8000000) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f00000018c0)={r5, r6+10000000}}, 0x861a) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 880.326506] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 880.327467] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 880.328456] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 880.334270] 9pnet: Insufficient options for proto=fd 09:48:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 11) [ 880.339652] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted [ 880.342196] device lo left promiscuous mode [ 880.370274] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 880.433884] FAULT_INJECTION: forcing a failure. [ 880.433884] name failslab, interval 1, probability 0, space 0, times 0 [ 880.436328] CPU: 1 PID: 7550 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 880.437767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.439511] Call Trace: [ 880.440083] dump_stack+0x107/0x167 [ 880.440851] should_fail.cold+0x5/0xa [ 880.441662] ? create_object.isra.0+0x3a/0xa20 [ 880.442628] should_failslab+0x5/0x20 [ 880.443436] kmem_cache_alloc+0x5b/0x310 [ 880.444305] create_object.isra.0+0x3a/0xa20 [ 880.445224] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 880.446299] kmem_cache_alloc_trace+0x151/0x320 [ 880.447283] alloc_fs_context+0x57/0x840 [ 880.448150] path_mount+0xaa3/0x21c0 [ 880.448936] ? strncpy_from_user+0x9e/0x470 [ 880.449842] ? finish_automount+0xa90/0xa90 [ 880.450750] ? getname_flags.part.0+0x1dd/0x4f0 [ 880.451733] ? _copy_from_user+0xfb/0x1b0 [ 880.452626] __x64_sys_mount+0x282/0x300 [ 880.453486] ? copy_mnt_ns+0xa00/0xa00 [ 880.454317] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 880.455426] ? syscall_enter_from_user_mode+0x1d/0x50 [ 880.456527] do_syscall_64+0x33/0x40 [ 880.457316] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 880.458397] RIP: 0033:0x7fd0a1ae6b19 [ 880.459184] 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 [ 880.463070] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 880.464685] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 880.466197] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 880.467708] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 880.469224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 880.470729] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 880.472771] EXT4-fs warning (device sda): ext4_group_extend:1805: can't shrink FS - resize aborted 09:49:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 12) 09:49:04 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRESHEX=r2, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES32=r2]) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000200), 0x404800, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000300)=ANY=[@ANYBLOB="01fe091b0650dbe7418e3b927dd80000000100000018000000", @ANYRES32=r3, @ANYBLOB="d3ab0000000000002e2f66696c65300048338a81068724b5"]) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x400000, 0x2a) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000500)={0x1138, 0x10000, 0x6f}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000380)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sysvipc/sem\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000540), 0x800080, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}], [{@appraise_type}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@context={'context', 0x3d, 'staff_u'}}]}}) r6 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x821a1, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r6) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) 09:49:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 29) 09:49:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@mcast2, 0x7a}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)}}], 0x1, 0x8010) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) connect$inet(r9, &(0x7f0000000200)={0x2, 0x4e31, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 09:49:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 32) [ 893.988006] FAULT_INJECTION: forcing a failure. [ 893.988006] name failslab, interval 1, probability 0, space 0, times 0 [ 893.990496] CPU: 1 PID: 7557 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 893.991947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 893.993697] Call Trace: [ 893.994255] dump_stack+0x107/0x167 [ 893.995030] should_fail.cold+0x5/0xa [ 893.995839] ? create_object.isra.0+0x3a/0xa20 [ 893.996817] should_failslab+0x5/0x20 [ 893.997625] kmem_cache_alloc+0x5b/0x310 [ 893.998478] ? legacy_get_tree+0x105/0x220 [ 893.999363] ? vfs_get_tree+0x8e/0x300 [ 894.000199] create_object.isra.0+0x3a/0xa20 [ 894.001129] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.002204] __kmalloc_track_caller+0x177/0x370 [ 894.003180] ? parse_opts.part.0+0x8e/0x340 [ 894.004103] kstrdup+0x36/0x70 [ 894.004781] parse_opts.part.0+0x8e/0x340 [ 894.005662] ? p9_fd_show_options+0x1c0/0x1c0 [ 894.006610] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.007733] ? quarantine_put+0x8b/0x1a0 [ 894.008596] ? trace_hardirqs_on+0x5b/0x180 [ 894.009509] ? kfree+0xd7/0x340 [ 894.010211] p9_fd_create+0x98/0x4a0 [ 894.010992] ? p9_conn_create+0x510/0x510 [ 894.011870] ? p9_client_create+0x798/0x1230 [ 894.012804] ? kfree+0xd7/0x340 [ 894.013504] ? do_raw_spin_unlock+0x4f/0x220 [ 894.014442] p9_client_create+0x7ff/0x1230 [ 894.015344] ? p9_client_flush+0x430/0x430 [ 894.016245] ? trace_hardirqs_on+0x5b/0x180 [ 894.017162] ? lockdep_init_map_type+0x2c7/0x780 [ 894.018169] ? __raw_spin_lock_init+0x36/0x110 [ 894.019141] v9fs_session_init+0x1dd/0x1680 [ 894.020063] ? lock_release+0x680/0x680 [ 894.020925] ? kmem_cache_alloc_trace+0x151/0x320 [ 894.021944] ? v9fs_show_options+0x690/0x690 [ 894.022884] ? trace_hardirqs_on+0x5b/0x180 [ 894.023801] ? kasan_unpoison_shadow+0x33/0x50 [ 894.024771] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.025838] v9fs_mount+0x79/0x8f0 [ 894.026594] ? v9fs_write_inode+0x60/0x60 [ 894.027469] legacy_get_tree+0x105/0x220 [ 894.028337] vfs_get_tree+0x8e/0x300 [ 894.029129] path_mount+0x1331/0x21c0 [ 894.029935] ? strncpy_from_user+0x9e/0x470 [ 894.030850] ? finish_automount+0xa90/0xa90 [ 894.031768] ? getname_flags.part.0+0x1dd/0x4f0 [ 894.032757] ? _copy_from_user+0xfb/0x1b0 [ 894.033639] __x64_sys_mount+0x282/0x300 [ 894.034499] ? copy_mnt_ns+0xa00/0xa00 [ 894.035326] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.036439] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.037534] do_syscall_64+0x33/0x40 [ 894.038330] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.039415] RIP: 0033:0x7fd768f50b19 [ 894.040210] 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 [ 894.044101] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 894.045718] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 894.047223] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 894.048736] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 894.050239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.051747] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 894.056080] FAULT_INJECTION: forcing a failure. [ 894.056080] name failslab, interval 1, probability 0, space 0, times 0 [ 894.057715] CPU: 0 PID: 7558 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 894.058096] FAULT_INJECTION: forcing a failure. [ 894.058096] name failslab, interval 1, probability 0, space 0, times 0 [ 894.058631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.058643] Call Trace: [ 894.062462] dump_stack+0x107/0x167 [ 894.062953] should_fail.cold+0x5/0xa [ 894.063471] should_failslab+0x5/0x20 [ 894.063989] __kmalloc_track_caller+0x79/0x370 [ 894.064620] ? match_number+0xaf/0x1d0 [ 894.065142] ? kfree+0xd7/0x340 [ 894.065586] kmemdup_nul+0x2d/0xa0 [ 894.066063] match_number+0xaf/0x1d0 [ 894.066562] ? match_u64+0x190/0x190 [ 894.067059] ? __kmalloc_track_caller+0x2c6/0x370 [ 894.067715] ? memcpy+0x39/0x60 [ 894.068187] parse_opts.part.0+0x1f3/0x340 [ 894.068750] ? p9_fd_show_options+0x1c0/0x1c0 [ 894.069356] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.070060] ? trace_hardirqs_on+0x5b/0x180 [ 894.070638] ? kfree+0xd7/0x340 [ 894.071085] p9_fd_create+0x98/0x4a0 [ 894.071580] ? p9_conn_create+0x510/0x510 [ 894.072150] ? p9_client_create+0x798/0x1230 [ 894.072765] ? kfree+0xd7/0x340 [ 894.073207] ? do_raw_spin_unlock+0x4f/0x220 [ 894.073826] p9_client_create+0x7ff/0x1230 [ 894.074408] ? p9_client_flush+0x430/0x430 [ 894.074998] ? trace_hardirqs_on+0x5b/0x180 [ 894.075597] ? lockdep_init_map_type+0x2c7/0x780 [ 894.076261] ? __raw_spin_lock_init+0x36/0x110 [ 894.076898] v9fs_session_init+0x1dd/0x1680 [ 894.077496] ? lock_release+0x680/0x680 [ 894.078052] ? kmem_cache_alloc_trace+0x151/0x320 [ 894.078719] ? v9fs_show_options+0x690/0x690 [ 894.079335] ? trace_hardirqs_on+0x5b/0x180 [ 894.079936] ? kasan_unpoison_shadow+0x33/0x50 [ 894.080581] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.081283] v9fs_mount+0x79/0x8f0 [ 894.081775] ? v9fs_write_inode+0x60/0x60 [ 894.082348] legacy_get_tree+0x105/0x220 [ 894.082914] vfs_get_tree+0x8e/0x300 [ 894.083432] path_mount+0x1331/0x21c0 [ 894.083965] ? strncpy_from_user+0x9e/0x470 [ 894.084572] ? finish_automount+0xa90/0xa90 [ 894.085173] ? getname_flags.part.0+0x1dd/0x4f0 [ 894.085792] ? _copy_from_user+0xfb/0x1b0 [ 894.086373] __x64_sys_mount+0x282/0x300 [ 894.086935] ? copy_mnt_ns+0xa00/0xa00 [ 894.087476] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.088216] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.088933] do_syscall_64+0x33/0x40 [ 894.089452] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.090163] RIP: 0033:0x7f8e6b7c3b19 [ 894.090677] 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 [ 894.093262] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 894.094321] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 894.095308] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 894.096297] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 894.097278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.098261] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 894.099277] CPU: 1 PID: 7561 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 894.099321] 9pnet: Insufficient options for proto=fd [ 894.100770] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.100776] Call Trace: [ 894.100798] dump_stack+0x107/0x167 [ 894.104572] should_fail.cold+0x5/0xa [ 894.105382] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 894.106487] should_failslab+0x5/0x20 [ 894.107290] __kmalloc_node+0x76/0x420 [ 894.108130] ? lock_downgrade+0x6d0/0x6d0 [ 894.109016] memcg_alloc_page_obj_cgroups+0x73/0x100 09:49:04 executing program 7: readv(0xffffffffffffffff, 0x0, 0x0) 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) syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="280e"]) 09:49:04 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002800000000000028252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011400)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10"]) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) 09:49:04 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x0, @local, 0x4}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000240)="bb", 0x1}], 0x1}}], 0x2, 0x20008000) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000006, 0x810, 0xffffffffffffffff, 0x8000000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x20010, 0xffffffffffffffff, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) r3 = syz_io_uring_setup(0x4ee5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r6, 0x1000003) openat$cgroup_procs(r6, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r6, 0x0, &(0x7f0000000140)=@hci={0x1f, 0xff, 0x2}, 0x0, 0x0, 0x1, {0x0, r7}}, 0x0) syz_io_uring_submit(r4, r1, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x12345}, 0x7fffffff) [ 894.110086] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 894.111361] ? trace_hardirqs_on+0x5b/0x180 [ 894.112409] kmem_cache_alloc_trace+0x169/0x320 [ 894.113391] alloc_fs_context+0x57/0x840 [ 894.114263] path_mount+0xaa3/0x21c0 [ 894.115051] ? strncpy_from_user+0x9e/0x470 [ 894.115966] ? finish_automount+0xa90/0xa90 [ 894.116894] ? getname_flags.part.0+0x1dd/0x4f0 [ 894.117881] ? _copy_from_user+0xfb/0x1b0 [ 894.118763] __x64_sys_mount+0x282/0x300 [ 894.119614] ? copy_mnt_ns+0xa00/0xa00 [ 894.120449] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.121564] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.122653] do_syscall_64+0x33/0x40 [ 894.123435] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.124526] RIP: 0033:0x7fd0a1ae6b19 [ 894.125310] 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 [ 894.129157] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 894.130751] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 894.132251] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 894.133743] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 894.135240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.136746] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 894.156320] loop6: detected capacity change from 0 to 122880 [ 894.174170] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 894.189071] 9pnet: Insufficient options for proto=fd 09:49:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 30) [ 894.205495] 9pnet: Insufficient options for proto=fd 09:49:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 13) [ 894.224713] loop6: detected capacity change from 0 to 122880 09:49:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 33) 09:49:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@mcast2, 0x7a}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)}}], 0x1, 0x8010) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) connect$inet(r9, &(0x7f0000000200)={0x2, 0x4e31, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 09:49:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) ftruncate(0xffffffffffffffff, 0x1000003) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)={0x9c, r3, 0x100, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x401, 0x28}}}}, [@NL80211_ATTR_WIPHY_FREQ_HINT={0x8, 0xc9, @random=0x16f3}, @NL80211_ATTR_WANT_1X_4WAY_HS={0x4}, @NL80211_ATTR_KEYS={0x48, 0x51, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_MODE={0x5}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}]}, {0x18, 0x0, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, @NL80211_ATTR_BSS_SELECT={0x20, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x3}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0xdcf6}, @NL80211_BSS_SELECT_ATTR_BAND_PREF={0x8, 0x2, 0x400}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x48044}, 0x8000) lseek(r2, 0x0, 0x1) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r5, 0x2f, 0x0, 0xf8, 0x20000000, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x35}, 0x700, 0x40, 0x5, 0x2}}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r7, 0x2f, 0x0, 0xf8, 0x20000000, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x700, 0x40, 0x5, 0x2}}) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="200026bd7000fedbdf251800000005000600000000007000018014000200766c616e30000000000000000000000008000300010000001400020074756e6c30000000000000000000000008000300020000000800030000000000080003000200000008000100", @ANYRES32=r5, @ANYBLOB="140002007767310000000000000000000000000008000100", @ANYRES32=r7, @ANYBLOB="0500050000000000050006000100"/24], 0xa4}, 0x1, 0x0, 0x0, 0x4800}, 0x20004004) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r8, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_AUTHENTICATE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) [ 894.280499] FAULT_INJECTION: forcing a failure. [ 894.280499] name failslab, interval 1, probability 0, space 0, times 0 [ 894.281922] CPU: 0 PID: 7580 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 894.282756] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.283781] Call Trace: [ 894.284120] dump_stack+0x107/0x167 [ 894.284572] should_fail.cold+0x5/0xa [ 894.285041] ? create_object.isra.0+0x3a/0xa20 [ 894.285604] should_failslab+0x5/0x20 [ 894.286079] kmem_cache_alloc+0x5b/0x310 [ 894.286579] create_object.isra.0+0x3a/0xa20 [ 894.287115] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.287737] __kmalloc_track_caller+0x177/0x370 [ 894.288316] ? match_number+0xaf/0x1d0 [ 894.288793] kmemdup_nul+0x2d/0xa0 [ 894.289228] match_number+0xaf/0x1d0 [ 894.289681] ? match_u64+0x190/0x190 [ 894.290133] ? __kmalloc_track_caller+0x2c6/0x370 [ 894.290714] ? memcpy+0x39/0x60 [ 894.291117] parse_opts.part.0+0x1f3/0x340 [ 894.291626] ? p9_fd_show_options+0x1c0/0x1c0 [ 894.292180] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.292812] ? trace_hardirqs_on+0x5b/0x180 [ 894.293335] ? kfree+0xd7/0x340 [ 894.293739] p9_fd_create+0x98/0x4a0 [ 894.294189] ? p9_conn_create+0x510/0x510 [ 894.294691] ? p9_client_create+0x798/0x1230 [ 894.295231] ? kfree+0xd7/0x340 [ 894.295633] ? do_raw_spin_unlock+0x4f/0x220 [ 894.296178] p9_client_create+0x7ff/0x1230 09:49:04 executing program 7: setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, 0x0, 0x0) fchmod(0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@empty, 0x12}) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000080)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00'}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) lseek(r2, 0x0, 0x1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x5) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/raw6\x00') preadv(r3, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/209, 0xd1}], 0x1, 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40120, 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_config_ext={0x0, 0xfffffffff7fffffc}, 0x2, 0x0, 0x1004, 0x0, 0x6, 0xffffffff, 0xfffc}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) [ 894.296697] ? p9_client_flush+0x430/0x430 [ 894.297320] ? trace_hardirqs_on+0x5b/0x180 [ 894.297843] ? lockdep_init_map_type+0x2c7/0x780 [ 894.298412] ? __raw_spin_lock_init+0x36/0x110 [ 894.298966] v9fs_session_init+0x1dd/0x1680 [ 894.299487] ? lock_release+0x680/0x680 [ 894.299976] ? kmem_cache_alloc_trace+0x151/0x320 [ 894.300566] ? v9fs_show_options+0x690/0x690 [ 894.301104] ? trace_hardirqs_on+0x5b/0x180 [ 894.301627] ? kasan_unpoison_shadow+0x33/0x50 [ 894.302176] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.302790] v9fs_mount+0x79/0x8f0 [ 894.303218] ? v9fs_write_inode+0x60/0x60 [ 894.303714] legacy_get_tree+0x105/0x220 [ 894.304212] vfs_get_tree+0x8e/0x300 [ 894.304656] path_mount+0x1331/0x21c0 [ 894.305120] ? strncpy_from_user+0x9e/0x470 [ 894.305634] ? finish_automount+0xa90/0xa90 [ 894.306151] ? getname_flags.part.0+0x1dd/0x4f0 [ 894.306706] ? _copy_from_user+0xfb/0x1b0 [ 894.307214] __x64_sys_mount+0x282/0x300 [ 894.307702] ? copy_mnt_ns+0xa00/0xa00 [ 894.308180] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.308810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.309433] do_syscall_64+0x33/0x40 [ 894.309878] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.310499] RIP: 0033:0x7f8e6b7c3b19 [ 894.310944] 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 [ 894.313164] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 894.314076] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 894.314932] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 894.315793] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 894.316655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.317510] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 894.332183] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 894.333773] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 894.335396] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 894.339857] FAULT_INJECTION: forcing a failure. [ 894.339857] name failslab, interval 1, probability 0, space 0, times 0 [ 894.342794] CPU: 1 PID: 7585 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 894.344284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.346047] Call Trace: [ 894.346609] dump_stack+0x107/0x167 [ 894.347384] should_fail.cold+0x5/0xa [ 894.348196] should_failslab+0x5/0x20 [ 894.348997] __kmalloc_track_caller+0x79/0x370 [ 894.349953] ? match_number+0xaf/0x1d0 [ 894.350770] kmemdup_nul+0x2d/0xa0 [ 894.351517] match_number+0xaf/0x1d0 [ 894.352309] ? match_u64+0x190/0x190 [ 894.353086] ? __kmalloc_track_caller+0x2c6/0x370 [ 894.354094] ? memcpy+0x39/0x60 [ 894.354795] parse_opts.part.0+0x1f3/0x340 [ 894.355686] ? p9_fd_show_options+0x1c0/0x1c0 [ 894.356643] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.357741] ? trace_hardirqs_on+0x5b/0x180 [ 894.358649] ? kfree+0xd7/0x340 [ 894.359352] p9_fd_create+0x98/0x4a0 [ 894.360138] ? p9_conn_create+0x510/0x510 [ 894.361010] ? p9_client_create+0x798/0x1230 [ 894.361928] ? kfree+0xd7/0x340 [ 894.362613] ? do_raw_spin_unlock+0x4f/0x220 [ 894.363559] p9_client_create+0x7ff/0x1230 [ 894.364471] ? p9_client_flush+0x430/0x430 [ 894.365357] ? trace_hardirqs_on+0x5b/0x180 [ 894.366261] ? lockdep_init_map_type+0x2c7/0x780 [ 894.367265] ? __raw_spin_lock_init+0x36/0x110 [ 894.368237] v9fs_session_init+0x1dd/0x1680 [ 894.369143] ? lock_release+0x680/0x680 [ 894.369989] ? kmem_cache_alloc_trace+0x151/0x320 [ 894.371011] ? v9fs_show_options+0x690/0x690 [ 894.371958] ? trace_hardirqs_on+0x5b/0x180 [ 894.372872] ? kasan_unpoison_shadow+0x33/0x50 [ 894.373826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.374893] v9fs_mount+0x79/0x8f0 [ 894.375642] ? v9fs_write_inode+0x60/0x60 [ 894.376518] legacy_get_tree+0x105/0x220 [ 894.377393] vfs_get_tree+0x8e/0x300 [ 894.378174] path_mount+0x1331/0x21c0 [ 894.378977] ? strncpy_from_user+0x9e/0x470 [ 894.379882] ? finish_automount+0xa90/0xa90 [ 894.380806] ? getname_flags.part.0+0x1dd/0x4f0 [ 894.381795] ? _copy_from_user+0xfb/0x1b0 [ 894.382679] __x64_sys_mount+0x282/0x300 [ 894.383538] ? copy_mnt_ns+0xa00/0xa00 [ 894.384367] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.385473] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.386556] do_syscall_64+0x33/0x40 [ 894.387344] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.388431] RIP: 0033:0x7fd768f50b19 [ 894.389209] 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 [ 894.393063] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 894.394666] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 894.396178] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 894.397671] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 894.399163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.400673] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 894.410703] FAULT_INJECTION: forcing a failure. [ 894.410703] name failslab, interval 1, probability 0, space 0, times 0 [ 894.413175] CPU: 1 PID: 7583 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 894.414615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 894.416370] Call Trace: [ 894.416922] dump_stack+0x107/0x167 [ 894.417685] should_fail.cold+0x5/0xa [ 894.418483] ? create_object.isra.0+0x3a/0xa20 [ 894.419449] should_failslab+0x5/0x20 [ 894.420253] kmem_cache_alloc+0x5b/0x310 [ 894.421110] create_object.isra.0+0x3a/0xa20 [ 894.422033] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 894.423099] kmem_cache_alloc_trace+0x151/0x320 [ 894.424072] ? lockdep_init_map_type+0x2c7/0x780 [ 894.425075] legacy_init_fs_context+0x44/0xe0 [ 894.426020] ? generic_parse_monolithic+0x1f0/0x1f0 [ 894.427069] alloc_fs_context+0x4fd/0x840 [ 894.427948] path_mount+0xaa3/0x21c0 [ 894.428741] ? strncpy_from_user+0x9e/0x470 [ 894.429650] ? finish_automount+0xa90/0xa90 [ 894.430556] ? getname_flags.part.0+0x1dd/0x4f0 [ 894.431532] ? _copy_from_user+0xfb/0x1b0 [ 894.432419] __x64_sys_mount+0x282/0x300 [ 894.433271] ? copy_mnt_ns+0xa00/0xa00 [ 894.434091] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 894.435188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 894.436285] do_syscall_64+0x33/0x40 [ 894.437066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 894.438138] RIP: 0033:0x7fd0a1ae6b19 [ 894.438918] 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 [ 894.442781] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 894.444382] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 894.445873] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 894.447369] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 894.448869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 894.450364] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 894.454459] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 894.470609] 9pnet: Insufficient options for proto=fd [ 894.472034] 9pnet: Insufficient options for proto=fd 09:49:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 31) 09:49:19 executing program 6: openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = 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={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14f900004200210e00"/20], 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0x0, 0xeba70fd9e98258c0) syz_io_uring_setup(0x7783, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x1, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000004c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0xfffe, 0x0, @empty, 0x4}}, {{0xa, 0x1, 0x0, @private1, 0xfffffffe}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x110) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) openat(r4, &(0x7f0000000380)='./file0\x00', 0x24000, 0x20) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000001c0)=0xd7df, 0x4) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r5, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) 09:49:19 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_complete(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r3, 0x29, 0x1f, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000100)=ANY=[@ANYBLOB="2104000000000000acebeadefa405b1dbd66000000000100008f7ab182993187f9cc5b380000b8a985a02f5b43bf75ebace97e0014ff1505c0272773"], 0x28) fcntl$setflags(r1, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6=@remote, 0x4e24, 0xfff7, 0x4e21, 0x4, 0xd43817e05afa7a13, 0x80, 0x80, 0x4, 0x0, 0xee00}, {0x100, 0x80000000, 0x3, 0x6, 0x2, 0x9032, 0xfff, 0xfffffffffffffffc}, {0x2, 0x6, 0x0, 0xfffffffffffffffb}, 0x8, 0x6e6bbf, 0x0, 0x0, 0x2, 0x2}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d4, 0x3c}, 0x2, @in=@broadcast, 0x3500, 0x0, 0x2, 0x80, 0x5be1, 0x1, 0x1}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f00000011c0)={'syztnl2\x00', &(0x7f0000001140)={'ip6_vti0\x00', 0x0, 0x29, 0x9, 0x3f, 0x1, 0x80, @local, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10, 0x80, 0x2, 0x1}}) dup(r4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 09:49:19 executing program 5: r0 = syz_io_uring_setup(0x1c28, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x400000}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff5000/0x1000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_open_procfs(0x0, &(0x7f0000000480)='net/ip6_tables_targets\x00') setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48ed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r6, 0x2f, 0x0, 0xf8, 0x20000000, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x700, 0x40, 0x5, 0x2}}) recvfrom$packet(r3, &(0x7f00000004c0)=""/153, 0x99, 0x40, &(0x7f0000000140)={0x11, 0x7, r6, 0x1, 0x5, 0x6, @multicast}, 0x14) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 09:49:19 executing program 1: 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, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@mcast2, 0x7a}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)}}], 0x1, 0x8010) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) connect$inet(r9, &(0x7f0000000200)={0x2, 0x4e31, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) 09:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 34) 09:49:19 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = getpgrp(0x0) pidfd_open(r1, 0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r1}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[]}) clone3(&(0x7f0000000480)={0x2080, &(0x7f0000000180)=0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000380)=""/10, 0xa, &(0x7f0000000900)=""/4096, &(0x7f0000000380)}, 0x58) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup(0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x800, 0x2, &(0x7f0000000500)="15b31405df2dd8f4f4c84f997c56f4af86f39bec379b0f0efb425b8a0481aee66e6fc89711cef6d8ee6be6b7f29135c6b099ae588f96a696d48b9a07daf920cce4ef8af3705972e30a6de27d542ddda7345c65d73691aa5a225211f5fc15702ec9cb0fcab612144f86a4d9e58a1c98ef7616475f659313d3d1da12cd25fdb55ebb8ebbd8d1da0d9cdd1ae6a3508674a230850018e564c85ff7dcb775346935b9e6dff4c43e1eaec5a22b0644c3d8b014303326b1aec6ffd0a5f5929387680d0fd4247b9332238e23413a07c220f1c44e8043ecf090cf431b0b83162afb1ab7cb458032f6", 0xffffff00, 0x0, 0x0, {0x1}}, 0x3) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) unshare(0x48020200) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r4, 0x1000003) openat$cgroup_procs(r4, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f00000003c0)={{r4}, 0x7, &(0x7f0000000240)=[0x2, 0x3, 0x1000, 0x8a8, 0x7f, 0x46, 0x9], 0x1, 0x2, [0x88e0, 0x5, 0x0, 0x4]}) 09:49:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 14) [ 909.073827] FAULT_INJECTION: forcing a failure. [ 909.073827] name failslab, interval 1, probability 0, space 0, times 0 [ 909.076342] CPU: 1 PID: 7609 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 909.077808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.079578] Call Trace: [ 909.079885] FAULT_INJECTION: forcing a failure. [ 909.079885] name failslab, interval 1, probability 0, space 0, times 0 [ 909.080141] dump_stack+0x107/0x167 [ 909.080169] should_fail.cold+0x5/0xa [ 909.084284] ? v9fs_mount+0x5a/0x8f0 [ 909.085079] should_failslab+0x5/0x20 [ 909.085890] kmem_cache_alloc_trace+0x55/0x320 [ 909.086862] ? v9fs_write_inode+0x60/0x60 [ 909.087740] v9fs_mount+0x5a/0x8f0 [ 909.088506] ? v9fs_write_inode+0x60/0x60 [ 909.089382] legacy_get_tree+0x105/0x220 [ 909.090252] vfs_get_tree+0x8e/0x300 [ 909.091045] path_mount+0x1331/0x21c0 [ 909.091859] ? strncpy_from_user+0x9e/0x470 [ 909.092782] ? finish_automount+0xa90/0xa90 [ 909.093703] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.094691] ? _copy_from_user+0xfb/0x1b0 [ 909.095579] __x64_sys_mount+0x282/0x300 [ 909.096446] ? copy_mnt_ns+0xa00/0xa00 [ 909.097277] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.098384] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.099479] do_syscall_64+0x33/0x40 [ 909.100285] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.101370] RIP: 0033:0x7fd0a1ae6b19 [ 909.102152] 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 [ 909.106052] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.107662] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 909.109178] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 909.110691] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.112204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.113722] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 909.115273] CPU: 0 PID: 7614 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 909.116869] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.118734] Call Trace: [ 909.119339] dump_stack+0x107/0x167 [ 909.120169] should_fail.cold+0x5/0xa [ 909.121044] ? create_object.isra.0+0x3a/0xa20 [ 909.122077] should_failslab+0x5/0x20 [ 909.122938] kmem_cache_alloc+0x5b/0x310 [ 909.123861] create_object.isra.0+0x3a/0xa20 [ 909.124865] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.126018] __kmalloc_track_caller+0x177/0x370 [ 909.127068] ? match_number+0xaf/0x1d0 [ 909.127951] kmemdup_nul+0x2d/0xa0 [ 909.129045] match_number+0xaf/0x1d0 [ 909.130068] ? match_u64+0x190/0x190 [ 909.131083] ? __kmalloc_track_caller+0x2c6/0x370 [ 909.132428] ? memcpy+0x39/0x60 [ 909.133291] parse_opts.part.0+0x1f3/0x340 [ 909.134315] ? p9_fd_show_options+0x1c0/0x1c0 [ 909.135412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.136695] ? trace_hardirqs_on+0x5b/0x180 [ 909.137730] ? kfree+0xd7/0x340 [ 909.138526] p9_fd_create+0x98/0x4a0 [ 909.139427] ? p9_conn_create+0x510/0x510 [ 909.140422] ? p9_client_create+0x798/0x1230 [ 909.141477] ? kfree+0xd7/0x340 [ 909.142277] ? do_raw_spin_unlock+0x4f/0x220 [ 909.143344] p9_client_create+0x7ff/0x1230 [ 909.144372] ? p9_client_flush+0x430/0x430 [ 909.145394] ? trace_hardirqs_on+0x5b/0x180 [ 909.146430] ? lockdep_init_map_type+0x2c7/0x780 [ 909.147562] ? __raw_spin_lock_init+0x36/0x110 [ 909.148679] v9fs_session_init+0x1dd/0x1680 [ 909.149724] ? lock_release+0x680/0x680 [ 909.150690] ? kmem_cache_alloc_trace+0x151/0x320 [ 909.151853] ? v9fs_show_options+0x690/0x690 [ 909.152933] ? trace_hardirqs_on+0x5b/0x180 [ 909.153991] ? kasan_unpoison_shadow+0x33/0x50 [ 909.155092] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.156343] v9fs_mount+0x79/0x8f0 [ 909.157206] ? v9fs_write_inode+0x60/0x60 [ 909.158206] legacy_get_tree+0x105/0x220 [ 909.159191] vfs_get_tree+0x8e/0x300 [ 909.160090] path_mount+0x1331/0x21c0 [ 909.161029] ? strncpy_from_user+0x9e/0x470 [ 909.162076] ? finish_automount+0xa90/0xa90 [ 909.163119] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.164241] ? _copy_from_user+0xfb/0x1b0 [ 909.165254] __x64_sys_mount+0x282/0x300 [ 909.166232] ? copy_mnt_ns+0xa00/0xa00 [ 909.167182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.168458] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.169716] do_syscall_64+0x33/0x40 [ 909.170617] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.171857] RIP: 0033:0x7fd768f50b19 [ 909.172767] 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 [ 909.177572] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.179646] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 909.181487] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 909.183095] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.184728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.186337] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 909.197402] FAULT_INJECTION: forcing a failure. [ 909.197402] name failslab, interval 1, probability 0, space 0, times 0 [ 909.199857] CPU: 1 PID: 7613 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 909.201330] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.203102] Call Trace: [ 909.203669] dump_stack+0x107/0x167 [ 909.204459] should_fail.cold+0x5/0xa [ 909.205277] ? p9_client_prepare_req.part.0+0x3a/0xac0 [ 909.206404] should_failslab+0x5/0x20 [ 909.207218] kmem_cache_alloc+0x5b/0x310 [ 909.208094] p9_client_prepare_req.part.0+0x3a/0xac0 [ 909.209201] p9_client_rpc+0x220/0x1370 [ 909.210052] ? trace_hardirqs_on+0x5b/0x180 [ 909.210982] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 909.212128] ? kernfs_put_active+0x7f/0x130 [ 909.213065] ? kernfs_fop_poll+0x167/0x1f0 [ 909.213967] ? kernfs_generic_poll+0x220/0x220 [ 909.214945] ? p9_fd_poll+0x1e0/0x2c0 [ 909.215773] ? p9_fd_create+0x357/0x4a0 [ 909.216631] ? p9_conn_create+0x510/0x510 [ 909.217529] ? p9_client_create+0x798/0x1230 [ 909.217547] ? kfree+0xd7/0x340 [ 909.217562] ? do_raw_spin_unlock+0x4f/0x220 [ 909.217589] p9_client_create+0xa76/0x1230 [ 909.217618] ? p9_client_flush+0x430/0x430 [ 909.217637] ? trace_hardirqs_on+0x5b/0x180 [ 909.217658] ? lockdep_init_map_type+0x2c7/0x780 [ 909.217679] ? __raw_spin_lock_init+0x36/0x110 [ 909.217704] v9fs_session_init+0x1dd/0x1680 [ 909.217724] ? lock_release+0x680/0x680 [ 909.217751] ? kmem_cache_alloc_trace+0x151/0x320 09:49:19 executing program 1: 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, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000240)={@mcast2, 0x7a}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000000)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, r4}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = dup(r5) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000080)={@local, 0x78, r8}) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8916, &(0x7f0000000000)={@remote, 0x0, r8}) sendmmsg$inet(r3, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="8e053f46f4b6ce4f66341d2fc83ff91d9e9b4d42f4f91c6d807525b0fd94785ef463ea97f44a424c7eab7ea3ecebbc1190f5a6f1693e8b96b89eb71598cc20e771d31d4989ce4b9a87da95622afe969643b1daf1ef350934ae6b25c512d69e518c3afcde70b453d6f9863666c53bfdd00031d1470aa2e647bdd3a8bb766a1e445d2d842e9c80b09783823ee22cf620fccfd7c9c868e81a7dfb5488986ed9114c27e61cbbbeaa68dce75e47df29c18fdf34f5d979e433cd3511", 0xb9}], 0x1, &(0x7f0000000340)}}], 0x1, 0x8010) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) connect$inet(r9, &(0x7f0000000200)={0x2, 0x4e31, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000300)=[{{&(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10, 0x0}, 0xe00}], 0x40001a9, 0x0) [ 909.217769] ? v9fs_show_options+0x690/0x690 [ 909.217797] ? trace_hardirqs_on+0x5b/0x180 09:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 35) 09:49:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 15) [ 909.217817] ? kasan_unpoison_shadow+0x33/0x50 [ 909.217834] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.217855] v9fs_mount+0x79/0x8f0 [ 909.217873] ? v9fs_write_inode+0x60/0x60 [ 909.217889] legacy_get_tree+0x105/0x220 09:49:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x420}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000600)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545ceef5", 0x23, 0x2100}], 0x800004, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYRESDEC=r0, @ANYRESDEC, @ANYRES32]) [ 909.217909] vfs_get_tree+0x8e/0x300 [ 909.217927] path_mount+0x1331/0x21c0 [ 909.217951] ? strncpy_from_user+0x9e/0x470 [ 909.217969] ? finish_automount+0xa90/0xa90 [ 909.217987] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.218006] ? _copy_from_user+0xfb/0x1b0 [ 909.218032] __x64_sys_mount+0x282/0x300 [ 909.218049] ? copy_mnt_ns+0xa00/0xa00 [ 909.218072] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.218091] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.218112] do_syscall_64+0x33/0x40 [ 909.218131] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.218142] RIP: 0033:0x7f8e6b7c3b19 [ 909.218160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 09:49:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 16) 09:49:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x3a7b, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) r1 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(r2, &(0x7f0000000740)='./file0\x00', 0x410303, 0x42) r3 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x10608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe838}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = gettid() r6 = gettid() kcmp(r5, r6, 0x0, r3, r4) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x41) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10b3, 0xffffffffffffffff, 0x8000000) r7 = syz_open_procfs$userns(r5, &(0x7f00000000c0)) fallocate(r7, 0x53, 0x7, 0x800) r8 = openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x6042, 0x21) r9 = fcntl$dupfd(r4, 0x0, r8) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x80, 0x0, 0x3, 0x0, 0x7, 0x10, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_config_ext={0x5, 0x4}, 0x6004, 0x8, 0x26, 0x7, 0x0, 0x80000000, 0xfffc, 0x0, 0x1000, 0x0, 0x5}, 0x0, 0xe, r9, 0x9) [ 909.218169] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.218189] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 909.218199] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 09:49:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 36) [ 909.218209] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.218219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.218229] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 909.419122] FAULT_INJECTION: forcing a failure. [ 909.419122] name failslab, interval 1, probability 0, space 0, times 0 [ 909.419145] CPU: 1 PID: 7631 Comm: syz-executor.2 Not tainted 5.10.239 #1 09:49:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 32) [ 909.419155] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.419161] Call Trace: [ 909.419187] dump_stack+0x107/0x167 [ 909.419207] should_fail.cold+0x5/0xa [ 909.419229] ? create_object.isra.0+0x3a/0xa20 [ 909.419250] should_failslab+0x5/0x20 [ 909.419268] kmem_cache_alloc+0x5b/0x310 [ 909.419288] ? cred_has_capability.isra.0+0x152/0x2b0 [ 909.419311] create_object.isra.0+0x3a/0xa20 [ 909.419326] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.419351] kmem_cache_alloc_trace+0x151/0x320 [ 909.419374] ? v9fs_write_inode+0x60/0x60 [ 909.419390] v9fs_mount+0x5a/0x8f0 [ 909.419409] ? v9fs_write_inode+0x60/0x60 [ 909.419425] legacy_get_tree+0x105/0x220 [ 909.419445] vfs_get_tree+0x8e/0x300 [ 909.419462] path_mount+0x1331/0x21c0 [ 909.419485] ? strncpy_from_user+0x9e/0x470 [ 909.419503] ? finish_automount+0xa90/0xa90 [ 909.419522] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.419540] ? _copy_from_user+0xfb/0x1b0 [ 909.419567] __x64_sys_mount+0x282/0x300 [ 909.419583] ? copy_mnt_ns+0xa00/0xa00 [ 909.419606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.419626] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.419648] do_syscall_64+0x33/0x40 [ 909.419666] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.419677] RIP: 0033:0x7fd0a1ae6b19 [ 909.419694] 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 [ 909.419704] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.419724] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 909.419734] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 909.419744] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.419754] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.419765] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 909.455682] FAULT_INJECTION: forcing a failure. [ 909.455682] name failslab, interval 1, probability 0, space 0, times 0 [ 909.455704] CPU: 0 PID: 7636 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 909.455713] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.455719] Call Trace: [ 909.455744] dump_stack+0x107/0x167 [ 909.455765] should_fail.cold+0x5/0xa [ 909.455787] ? create_object.isra.0+0x3a/0xa20 [ 909.455809] should_failslab+0x5/0x20 [ 909.455827] kmem_cache_alloc+0x5b/0x310 [ 909.455845] ? __lockdep_reset_lock+0x180/0x180 [ 909.455867] create_object.isra.0+0x3a/0xa20 [ 909.455882] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.455916] kmem_cache_alloc+0x159/0x310 [ 909.455945] p9_client_prepare_req.part.0+0x3a/0xac0 [ 909.455972] p9_client_rpc+0x220/0x1370 [ 909.455987] ? trace_hardirqs_on+0x5b/0x180 [ 909.456015] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 909.456036] ? kernfs_put_active+0x7f/0x130 [ 909.456052] ? kernfs_fop_poll+0x167/0x1f0 [ 909.456066] ? kernfs_generic_poll+0x220/0x220 [ 909.456082] ? p9_fd_poll+0x1e0/0x2c0 [ 909.456105] ? p9_fd_create+0x357/0x4a0 [ 909.456119] ? p9_conn_create+0x510/0x510 [ 909.456136] ? p9_client_create+0x798/0x1230 [ 909.456154] ? kfree+0xd7/0x340 [ 909.456168] ? do_raw_spin_unlock+0x4f/0x220 [ 909.456194] p9_client_create+0xa76/0x1230 [ 909.456223] ? p9_client_flush+0x430/0x430 [ 909.456241] ? trace_hardirqs_on+0x5b/0x180 [ 909.456273] ? lockdep_init_map_type+0x2c7/0x780 [ 909.456294] ? __raw_spin_lock_init+0x36/0x110 [ 909.456319] v9fs_session_init+0x1dd/0x1680 [ 909.456338] ? lock_release+0x680/0x680 [ 909.456365] ? kmem_cache_alloc_trace+0x151/0x320 [ 909.456383] ? v9fs_show_options+0x690/0x690 [ 909.456410] ? trace_hardirqs_on+0x5b/0x180 [ 909.456429] ? kasan_unpoison_shadow+0x33/0x50 [ 909.456445] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.456465] v9fs_mount+0x79/0x8f0 [ 909.456483] ? v9fs_write_inode+0x60/0x60 [ 909.456499] legacy_get_tree+0x105/0x220 [ 909.456519] vfs_get_tree+0x8e/0x300 [ 909.456536] path_mount+0x1331/0x21c0 [ 909.456560] ? strncpy_from_user+0x9e/0x470 [ 909.456577] ? finish_automount+0xa90/0xa90 [ 909.456595] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.456614] ? _copy_from_user+0xfb/0x1b0 [ 909.456640] __x64_sys_mount+0x282/0x300 [ 909.456656] ? copy_mnt_ns+0xa00/0xa00 [ 909.456679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.456699] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.456721] do_syscall_64+0x33/0x40 [ 909.456739] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.456750] RIP: 0033:0x7f8e6b7c3b19 [ 909.456767] 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 [ 909.456777] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.456797] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 909.456807] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 909.456817] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.456827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.456837] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 909.625661] FAULT_INJECTION: forcing a failure. [ 909.625661] name failslab, interval 1, probability 0, space 0, times 0 [ 909.625682] CPU: 0 PID: 7641 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 909.625692] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.625698] Call Trace: [ 909.625724] dump_stack+0x107/0x167 [ 909.625745] should_fail.cold+0x5/0xa [ 909.625764] ? v9fs_mount+0x5a/0x8f0 [ 909.625787] should_failslab+0x5/0x20 [ 909.625808] kmem_cache_alloc_trace+0x55/0x320 [ 909.625827] ? v9fs_write_inode+0x60/0x60 [ 909.625843] v9fs_mount+0x5a/0x8f0 [ 909.625862] ? v9fs_write_inode+0x60/0x60 [ 909.625878] legacy_get_tree+0x105/0x220 [ 909.625907] vfs_get_tree+0x8e/0x300 [ 909.625925] path_mount+0x1331/0x21c0 [ 909.625951] ? strncpy_from_user+0x9e/0x470 [ 909.625970] ? finish_automount+0xa90/0xa90 [ 909.625989] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.626008] ? _copy_from_user+0xfb/0x1b0 [ 909.626036] __x64_sys_mount+0x282/0x300 [ 909.626052] ? copy_mnt_ns+0xa00/0xa00 [ 909.626077] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.626098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.626120] do_syscall_64+0x33/0x40 [ 909.626139] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.626151] RIP: 0033:0x7fd0a1ae6b19 [ 909.626169] 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 [ 909.626179] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.626198] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 909.626209] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 909.626219] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.626229] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.626240] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 909.670150] FAULT_INJECTION: forcing a failure. [ 909.670150] name failslab, interval 1, probability 0, space 0, times 0 [ 909.670174] CPU: 1 PID: 7645 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 909.670185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.670191] Call Trace: [ 909.670217] dump_stack+0x107/0x167 [ 909.670239] should_fail.cold+0x5/0xa [ 909.670261] ? p9_fcall_init+0x97/0x290 [ 909.670292] should_failslab+0x5/0x20 [ 909.670310] __kmalloc+0x72/0x390 [ 909.670337] p9_fcall_init+0x97/0x290 [ 909.670363] p9_client_prepare_req.part.0+0x8c/0xac0 [ 909.670394] p9_client_rpc+0x220/0x1370 [ 909.670411] ? trace_hardirqs_on+0x5b/0x180 [ 909.670442] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 909.670465] ? kernfs_put_active+0x7f/0x130 [ 909.670483] ? kernfs_fop_poll+0x167/0x1f0 [ 909.670499] ? kernfs_generic_poll+0x220/0x220 [ 909.670517] ? p9_fd_poll+0x1e0/0x2c0 [ 909.670542] ? p9_fd_create+0x357/0x4a0 [ 909.670560] ? p9_conn_create+0x510/0x510 [ 909.670579] ? p9_client_create+0x798/0x1230 [ 909.670599] ? kfree+0xd7/0x340 [ 909.670618] ? do_raw_spin_unlock+0x4f/0x220 [ 909.670648] p9_client_create+0xa76/0x1230 [ 909.670678] ? p9_client_flush+0x430/0x430 [ 909.670699] ? trace_hardirqs_on+0x5b/0x180 [ 909.670722] ? lockdep_init_map_type+0x2c7/0x780 [ 909.670745] ? __raw_spin_lock_init+0x36/0x110 [ 909.670773] v9fs_session_init+0x1dd/0x1680 [ 909.670794] ? lock_release+0x680/0x680 [ 909.670824] ? kmem_cache_alloc_trace+0x151/0x320 [ 909.670843] ? v9fs_show_options+0x690/0x690 [ 909.670874] ? trace_hardirqs_on+0x5b/0x180 [ 909.670895] ? kasan_unpoison_shadow+0x33/0x50 [ 909.670913] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.670935] v9fs_mount+0x79/0x8f0 [ 909.670956] ? v9fs_write_inode+0x60/0x60 [ 909.670973] legacy_get_tree+0x105/0x220 [ 909.670995] vfs_get_tree+0x8e/0x300 [ 909.671014] path_mount+0x1331/0x21c0 [ 909.671039] ? strncpy_from_user+0x9e/0x470 [ 909.671058] ? finish_automount+0xa90/0xa90 [ 909.671078] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.671098] ? _copy_from_user+0xfb/0x1b0 [ 909.671126] __x64_sys_mount+0x282/0x300 [ 909.671143] ? copy_mnt_ns+0xa00/0xa00 [ 909.671168] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.671189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.671212] do_syscall_64+0x33/0x40 [ 909.671232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.671244] RIP: 0033:0x7f8e6b7c3b19 [ 909.671264] 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 [ 909.671275] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.671296] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 909.671308] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 909.671320] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.671330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.671341] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 909.677193] FAULT_INJECTION: forcing a failure. [ 909.677193] name failslab, interval 1, probability 0, space 0, times 0 [ 909.677212] CPU: 1 PID: 7646 Comm: syz-executor.4 Not tainted 5.10.239 #1 [ 909.677222] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 909.677227] Call Trace: [ 909.677246] dump_stack+0x107/0x167 [ 909.677267] should_fail.cold+0x5/0xa [ 909.677293] should_failslab+0x5/0x20 [ 909.677312] __kmalloc_track_caller+0x79/0x370 [ 909.677330] ? match_number+0xaf/0x1d0 [ 909.677348] ? kfree+0xd7/0x340 [ 909.677369] kmemdup_nul+0x2d/0xa0 [ 909.677390] match_number+0xaf/0x1d0 [ 909.677410] ? match_u64+0x190/0x190 [ 909.677429] ? __kmalloc_track_caller+0x2c6/0x370 [ 909.677448] ? memcpy+0x39/0x60 [ 909.677470] parse_opts.part.0+0x1f3/0x340 [ 909.677490] ? p9_fd_show_options+0x1c0/0x1c0 [ 909.677515] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.677532] ? trace_hardirqs_on+0x5b/0x180 [ 909.677553] ? kfree+0xd7/0x340 [ 909.677578] p9_fd_create+0x98/0x4a0 [ 909.677594] ? p9_conn_create+0x510/0x510 [ 909.677612] ? p9_client_create+0x798/0x1230 [ 909.677631] ? kfree+0xd7/0x340 [ 909.677645] ? do_raw_spin_unlock+0x4f/0x220 [ 909.677674] p9_client_create+0x7ff/0x1230 [ 909.677704] ? p9_client_flush+0x430/0x430 [ 909.677723] ? trace_hardirqs_on+0x5b/0x180 [ 909.677745] ? lockdep_init_map_type+0x2c7/0x780 [ 909.677767] ? __raw_spin_lock_init+0x36/0x110 [ 909.677792] v9fs_session_init+0x1dd/0x1680 [ 909.677812] ? lock_release+0x680/0x680 [ 909.677840] ? kmem_cache_alloc_trace+0x151/0x320 [ 909.677860] ? v9fs_show_options+0x690/0x690 [ 909.677900] ? trace_hardirqs_on+0x5b/0x180 [ 909.677920] ? kasan_unpoison_shadow+0x33/0x50 [ 909.677938] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 909.677959] v9fs_mount+0x79/0x8f0 [ 909.677978] ? v9fs_write_inode+0x60/0x60 [ 909.677994] legacy_get_tree+0x105/0x220 [ 909.678015] vfs_get_tree+0x8e/0x300 [ 909.678032] path_mount+0x1331/0x21c0 [ 909.678056] ? strncpy_from_user+0x9e/0x470 [ 909.678075] ? finish_automount+0xa90/0xa90 [ 909.678094] ? getname_flags.part.0+0x1dd/0x4f0 [ 909.678113] ? _copy_from_user+0xfb/0x1b0 [ 909.678140] __x64_sys_mount+0x282/0x300 [ 909.678158] ? copy_mnt_ns+0xa00/0xa00 [ 909.678182] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 909.678202] ? syscall_enter_from_user_mode+0x1d/0x50 [ 909.678224] do_syscall_64+0x33/0x40 [ 909.678243] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 909.678255] RIP: 0033:0x7fd768f50b19 [ 909.678272] 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 [ 909.678283] RSP: 002b:00007fd7664c6188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 909.678302] RAX: ffffffffffffffda RBX: 00007fd769063f60 RCX: 00007fd768f50b19 [ 909.678313] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 909.678324] RBP: 00007fd7664c61d0 R08: 0000000020000940 R09: 0000000000000000 [ 909.678334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 909.678345] R13: 00007ffdb8b7563f R14: 00007fd7664c6300 R15: 0000000000022000 [ 909.678437] 9pnet: Insufficient options for proto=fd [ 922.919516] FAULT_INJECTION: forcing a failure. [ 922.919516] name failslab, interval 1, probability 0, space 0, times 0 [ 922.922007] CPU: 1 PID: 7661 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 922.923443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 922.925201] Call Trace: [ 922.925766] dump_stack+0x107/0x167 [ 922.926539] should_fail.cold+0x5/0xa [ 922.927346] ? create_object.isra.0+0x3a/0xa20 [ 922.928313] should_failslab+0x5/0x20 [ 922.929123] kmem_cache_alloc+0x5b/0x310 [ 922.929989] ? cred_has_capability.isra.0+0x152/0x2b0 [ 922.931093] create_object.isra.0+0x3a/0xa20 [ 922.932013] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 922.933104] kmem_cache_alloc_trace+0x151/0x320 [ 922.934086] ? v9fs_write_inode+0x60/0x60 [ 922.934966] v9fs_mount+0x5a/0x8f0 [ 922.935405] FAULT_INJECTION: forcing a failure. [ 922.935405] name failslab, interval 1, probability 0, space 0, times 0 [ 922.935722] ? v9fs_write_inode+0x60/0x60 [ 922.939099] legacy_get_tree+0x105/0x220 [ 922.939959] vfs_get_tree+0x8e/0x300 [ 922.940755] path_mount+0x1331/0x21c0 [ 922.941564] ? strncpy_from_user+0x9e/0x470 [ 922.942469] ? finish_automount+0xa90/0xa90 [ 922.943375] ? getname_flags.part.0+0x1dd/0x4f0 [ 922.944354] ? _copy_from_user+0xfb/0x1b0 [ 922.945243] __x64_sys_mount+0x282/0x300 [ 922.946106] ? copy_mnt_ns+0xa00/0xa00 [ 922.946927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 922.948027] ? syscall_enter_from_user_mode+0x1d/0x50 [ 922.949122] do_syscall_64+0x33/0x40 [ 922.949902] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 922.950979] RIP: 0033:0x7fd0a1ae6b19 [ 922.951764] 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 [ 922.955635] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 922.957254] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 922.958751] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 922.960248] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 922.961757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 922.963252] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 922.964795] CPU: 0 PID: 7673 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 922.966631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 922.968490] Call Trace: [ 922.969085] dump_stack+0x107/0x167 [ 922.969904] should_fail.cold+0x5/0xa [ 922.970760] ? create_object.isra.0+0x3a/0xa20 [ 922.971781] should_failslab+0x5/0x20 [ 922.972660] kmem_cache_alloc+0x5b/0x310 [ 922.973586] create_object.isra.0+0x3a/0xa20 [ 922.974564] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 922.975702] __kmalloc+0x16e/0x390 [ 922.976540] p9_fcall_init+0x97/0x290 [ 922.977398] p9_client_prepare_req.part.0+0x8c/0xac0 [ 922.978559] p9_client_rpc+0x220/0x1370 [ 922.979454] ? trace_hardirqs_on+0x5b/0x180 [ 922.980436] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 922.981649] ? kernfs_put_active+0x7f/0x130 [ 922.982631] ? kernfs_fop_poll+0x167/0x1f0 [ 922.983569] ? kernfs_generic_poll+0x220/0x220 [ 922.984610] ? p9_fd_poll+0x1e0/0x2c0 [ 922.985487] ? p9_fd_create+0x357/0x4a0 [ 922.986390] ? p9_conn_create+0x510/0x510 [ 922.987324] ? p9_client_create+0x798/0x1230 [ 922.988310] ? kfree+0xd7/0x340 [ 922.989060] ? do_raw_spin_unlock+0x4f/0x220 [ 922.990048] p9_client_create+0xa76/0x1230 [ 922.991023] ? p9_client_flush+0x430/0x430 [ 922.991964] ? trace_hardirqs_on+0x5b/0x180 [ 922.992945] ? lockdep_init_map_type+0x2c7/0x780 [ 922.994026] ? __raw_spin_lock_init+0x36/0x110 [ 922.995054] v9fs_session_init+0x1dd/0x1680 [ 922.996015] ? lock_release+0x680/0x680 [ 922.996937] ? kmem_cache_alloc_trace+0x151/0x320 [ 922.998025] ? v9fs_show_options+0x690/0x690 [ 922.999021] ? trace_hardirqs_on+0x5b/0x180 [ 922.999981] ? kasan_unpoison_shadow+0x33/0x50 [ 923.001025] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.002162] v9fs_mount+0x79/0x8f0 [ 923.002956] ? v9fs_write_inode+0x60/0x60 [ 923.003892] legacy_get_tree+0x105/0x220 [ 923.004820] vfs_get_tree+0x8e/0x300 [ 923.005658] path_mount+0x1331/0x21c0 [ 923.006515] ? strncpy_from_user+0x9e/0x470 [ 923.007485] ? finish_automount+0xa90/0xa90 [ 923.008458] ? getname_flags.part.0+0x1dd/0x4f0 [ 923.009515] ? _copy_from_user+0xfb/0x1b0 [ 923.010457] __x64_sys_mount+0x282/0x300 [ 923.011366] ? copy_mnt_ns+0xa00/0xa00 [ 923.012248] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.013434] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.014597] do_syscall_64+0x33/0x40 [ 923.015436] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.016598] RIP: 0033:0x7f8e6b7c3b19 [ 923.017432] 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 [ 923.021563] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 923.023271] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 923.024867] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 923.026463] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 923.028053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.029673] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:49:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 17) 09:49:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r2, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) lseek(r2, 0x0, 0x1) r3 = dup3(r1, r2, 0x80000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r4, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000200), 0x1a200, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="01f0ffff6c3000"]) dup3(0xffffffffffffffff, r4, 0x80000) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000001c0)) ftruncate(r3, 0x200) perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x1c63, &(0x7f00000004c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000180)=@IORING_OP_READ_FIXED={0x4, 0x3}, 0x0) 09:49:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f0000000040)="0000000000000000000000000049a1f53700000000000000d017e0010400000000000000000000c62b8aaa14bfd9ea95355d1a43d73fe3d953b1656a918effffffffe397272131", 0x47, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900b2053cf36e9abc50e7405f5fee6896000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x20000000000033e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0xffffffffffffff80, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r2, &(0x7f00000005c0)='foo', 0x3) 09:49:33 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x0, 0x0, 0x0) timer_delete(0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480), 0x0) timer_gettime(r0, &(0x7f00000002c0)) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@local}}, {{@in6=@private2}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/bus/machinecheck', 0x6281, 0x19) timer_delete(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xa0140, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000300)={{}, {0x77359400}}, 0x0) clone3(&(0x7f0000000880)={0x20000, &(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0), {0xd}, &(0x7f0000000700), 0x0, &(0x7f0000000740)=""/224, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) timer_settime(r0, 0x1, &(0x7f0000000080), &(0x7f0000000240)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), &(0x7f00000000c0)=0xc) timer_create(0x5, &(0x7f00000005c0)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000500)="678ad7d2d4f6a4a7afcd74b4acc50179befae023d6c8221679b7bb32162bc7e9f4bb652b9f2d7d98525645abdf1caaa9ddcd45b5d1962194f24286d478ee26bd003e43ad85eac1a8b5d20cb66c219735483019b906a4aa578758812a586a62eb10af0c531c06c09a9a356d480c2d5d4c882eb0f93894a75cd05d29820d5c7bb2a94b895a5a9a94c35e228f40e9072f0029a78fd2377f095a9df993561cbb57241722c561dea083b8c9d4b97ac6c34a37a1", &(0x7f0000000900)="2164b40d5d923227585c90d51d39d6743621d279841735b42d91c4c5889997d812da2af15dbdf263fdbe886da86b8e3f766d9d808ef72c57070a243f8df2393353ab9accc7a5b797a1b6db4b7f5460d9de13f80cbaed2198c54c1da489d516"}}, &(0x7f00000004c0)) clone3(&(0x7f00000001c0)={0xc8182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 09:49:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 37) 09:49:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 33) 09:49:33 executing program 7: ftruncate(0xffffffffffffffff, 0x0) statx(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x0, 0x8, &(0x7f0000000980)) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) lstat(&(0x7f0000000780)='./file1\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x20002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0xc, &(0x7f0000000100)=0x3f, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file1\x00'}) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000120001000000000000000000fe0000007177f8dec1eaebc587fa2aa3c9ceb5b39272269de949c2fc0afa0f7362d6616cac4a9c277540c23f13c4b98e00597dd6633c3a4a28f4dc103ad794f3f134674dca382fe4aa20ee558b387c2b175d5dea7cef82391d31e351d80f60d076c46a104d6757d39c6dbc06f2285b4170b4d7a71fe52b4eac9888bdea970000"], 0x14}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc9a, 0x400, 0x0, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x20040000) 09:49:33 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/17) r1 = syz_open_dev$vcsa(&(0x7f0000000140), 0x5, 0x40100) pwrite64(r1, &(0x7f0000000180)="506bbf07c9d114de2c843912cfd3a7c5f1c95f3adea782e51368c18ec61cd5de84ce5ca33e6a6e", 0x27, 0x5e) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@size={'size', 0x3d, [0x70, 0x67, 0x30, 0x6d, 0x35]}}], [{@permit_directio}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@uid_lt={'uid<', 0xee01}}]}) 09:49:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = fork() lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={r1, 0xee00, r2}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0xfffe, 0x1, 0x65, 0x4, 0x3}, 0xc) 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) setsockopt$sock_timeval(r3, 0x1, 0x43, &(0x7f0000000040)={0x0, 0xea60}, 0x10) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0xa, 0x4e24, 0x9, @loopback, 0x5}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000000240)="b7272669a48917", 0x7}, {&(0x7f00000002c0)="c1ff9bf8b7d9238be98e12f8f3b1e68c44bbb9cd2cf7b6a208247307a14f58096d21a69e2480abfdc15aa41702f899f30a47eecb2774cd219461dca3d624a463d539e0f180ed0452f3a4b978414761f100edcaa55764cd23ce45bebe019538c6164398e3645ce862a9e8f35eed831e7f4bed2a0363749b1e8b0e0e153137ff56a102687a618fb9577ab906caaf7bb670e14a5ac95dc6fdcb696c", 0x9a}], 0x3, &(0x7f0000001700)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @private=0xa010100}}}}, @dstopts_2292={{0x238, 0x29, 0x4, {0x2e, 0x43, '\x00', [@hao={0xc9, 0x10, @remote}, @generic={0x0, 0xd1, "3321200f7f49021fc240f05b63aea4ed5d7eaa68830200d5e8e9245480c0087a5112cc7dba2ea1cf2c8ccdc02f9d1a844b68ba19ae25881c5555d0ebed18c2e5e4be43a7441e4af072b6928565ee3156fafe4ece126e5f42330704d6b976b0dcbf3eb88d9a0c27d94ad6c024e4e6e5a8ea92dbe3fb7e245711b48fd1746bb5e877f8dfae0fd6d3e6448268b0e82eaeb14df6f80082444d334c524431c1cd491db5317948bf14058d51d49d539f32474776fff56f10f800c4de615e79f97f95837ea59f74abd629572806704e338fa31c2f"}, @generic={0xa7, 0x5a, "a713d7ad11cbb0ea719a7433e2260c1ac9bfac4073c59cd9d5cb2c0735415d86e5ea6e37eaf8c5fac7f035e807d7415861fafde1ad82174a831db4803402c0ed1d8ec5a44c88c8c647b42169509a29fcff1c7a7a0f6c9da4495d"}, @jumbo={0xc2, 0x4, 0x100}, @jumbo, @pad1, @hao={0xc9, 0x10, @private0}, @generic={0x9, 0x3d, "e97326e97aab2b071cc69ac39e89fb6f559dd7e77a132bdf024b3858c984f7fda5b68f18c26cf54c874b78380b004a1d9b97684db9cfc926507a2c9679"}, @calipso={0x7, 0x20, {0x2, 0x6, 0xff, 0x1870, [0x8001, 0x0, 0x800]}}, @generic={0x8, 0x59, "76ecaca89f69ed1523751a0eba5b69f5635613ed89dd714acc1442cd6a8b33ccdc94f39764dcfd208812bebc3486f5199cee75c9adff965542d667970127e4ca1c5ff87356b75d803d32b48fb01d34bb746908ee82d823c85e"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x36}}, @hoplimit={{0x14, 0x29, 0x34, 0xb0b}}], 0x290}, 0x4000) fcntl$setflags(r3, 0x2, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r4, 0x1000003) openat$cgroup_procs(r4, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @loopback, 0x7}, 0x1c) sendmsg$inet6(r3, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044008) syz_io_uring_setup(0x0, &(0x7f0000000380), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), 0x0) 09:49:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:49:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000000)={0x7, 'geneve1\x00', {0x1}, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000000040)={0x0, 0xffffffffffffff5a, &(0x7f00000000c0)={&(0x7f0000000f40)={0xffffffffffffff84, 0x800e, 0x800, 0x70bd2b, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x240008c1}, 0x24004811) 09:49:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 18) [ 923.242814] FAULT_INJECTION: forcing a failure. [ 923.242814] name failslab, interval 1, probability 0, space 0, times 0 [ 923.245477] CPU: 0 PID: 7693 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 923.246996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.248865] Call Trace: [ 923.249474] dump_stack+0x107/0x167 [ 923.250303] should_fail.cold+0x5/0xa [ 923.251168] should_failslab+0x5/0x20 [ 923.252028] __kmalloc_track_caller+0x79/0x370 [ 923.253058] ? v9fs_session_init+0xe9/0x1680 [ 923.254051] ? kernel_text_address+0xf2/0x120 [ 923.255075] kstrdup+0x36/0x70 [ 923.255794] v9fs_session_init+0xe9/0x1680 [ 923.256752] ? lock_release+0x680/0x680 [ 923.257652] ? find_held_lock+0x2c/0x110 [ 923.258573] ? kmem_cache_alloc_trace+0x151/0x320 [ 923.259653] ? v9fs_show_options+0x690/0x690 [ 923.260670] ? trace_hardirqs_on+0x5b/0x180 [ 923.261635] ? kasan_unpoison_shadow+0x33/0x50 [ 923.262669] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.263807] v9fs_mount+0x79/0x8f0 [ 923.264614] ? v9fs_write_inode+0x60/0x60 [ 923.265559] legacy_get_tree+0x105/0x220 [ 923.266479] vfs_get_tree+0x8e/0x300 [ 923.267308] path_mount+0x1331/0x21c0 [ 923.268166] ? strncpy_from_user+0x9e/0x470 [ 923.269153] ? finish_automount+0xa90/0xa90 [ 923.270117] ? getname_flags.part.0+0x1dd/0x4f0 [ 923.271170] ? _copy_from_user+0xfb/0x1b0 [ 923.272113] __x64_sys_mount+0x282/0x300 [ 923.273026] ? copy_mnt_ns+0xa00/0xa00 [ 923.273899] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.275068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.276244] do_syscall_64+0x33/0x40 [ 923.277094] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.278241] RIP: 0033:0x7fd0a1ae6b19 [ 923.279078] 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 [ 923.283212] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 923.284958] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 923.286563] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 923.288163] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 923.289767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.291368] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:49:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:49:33 executing program 7: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xff}}, './file0\x00'}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x300440, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x800) r3 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0xc67, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="11f766f00717ff4d971076deffc3f82ea229e8aaa51f707e3f3b6a05e43fd153ee78a9f25f2d6e3613231f430d012ffb7ca3b8ae160138d37e8980a2edceaec07b26f3af90e7ab4b1c48437b8cad0b51874e965e79088e15dd0b2590366e6534bb6c0376a5075580116d863165b990e2298bf5c8fd52b9bc8ffeee80c402dcfb87ee3c6b9805fb4e0e024cad79f8d98b4c540370b94990baeb63e057ffa30106b75c1a6ee6dae2", 0xa7, 0x2}], 0xa, &(0x7f0000000280)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1}}], [{@euid_gt}, {@dont_hash}, {@euid_lt}, {@fowner_eq={'fowner', 0x3d, 0xee00}}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000340)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r3, 0xffffffffffffffff, r4, 0xffffffffffffffff], 0xa) recvmmsg$unix(r0, &(0x7f0000006140)=[{{&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/169, 0xa9}, {&(0x7f0000001580)=""/190, 0xbe}, {&(0x7f0000001640)=""/58, 0x3a}], 0x5, &(0x7f0000001700)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000001780), 0x6e, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/160, 0xa0}, {&(0x7f00000018c0)=""/145, 0x91}, {&(0x7f0000001980)=""/21, 0x15}], 0x3, &(0x7f0000001a00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000001b40), 0x6e, &(0x7f0000003000)=[{&(0x7f0000001bc0)=""/23, 0x17}, {&(0x7f0000001c00)=""/154, 0x9a}, {&(0x7f0000001cc0)=""/231, 0xe7}, {&(0x7f0000001dc0)=""/229, 0xe5}, {&(0x7f0000001ec0)=""/22, 0x16}, {&(0x7f0000001f00)=""/4096, 0x1000}, {&(0x7f0000002f00)=""/207, 0xcf}], 0x7, &(0x7f0000003080)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000003100)=@abs, 0x6e, &(0x7f0000003200)=[{&(0x7f0000003180)=""/110, 0x6e}], 0x1, &(0x7f0000003240)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000003300), 0x6e, &(0x7f00000034c0)=[{&(0x7f0000003380)=""/226, 0xe2}, {&(0x7f0000003480)=""/40, 0x28}], 0x2, &(0x7f0000003500)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb8}}, {{&(0x7f00000035c0), 0x6e, &(0x7f0000003640), 0x0, &(0x7f0000003680)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x60}}, {{&(0x7f0000003700), 0x6e, &(0x7f0000003840)=[{&(0x7f0000003780)=""/151, 0x97}], 0x1, &(0x7f0000003880)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{0x0, 0x0, &(0x7f0000004d80)=[{&(0x7f0000003900)=""/64, 0x40}, {&(0x7f0000003940)=""/35, 0x23}, {&(0x7f0000003980)=""/151, 0x97}, {&(0x7f0000003a40)=""/116, 0x74}, {&(0x7f0000003ac0)=""/238, 0xee}, {&(0x7f0000003bc0)=""/166, 0xa6}, {&(0x7f0000003c80)=""/4096, 0x1000}, {&(0x7f0000004c80)=""/235, 0xeb}], 0x8, &(0x7f0000004e00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{0x0, 0x0, &(0x7f0000006080)=[{&(0x7f0000004e80)=""/119, 0x77}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000005f00)=""/88, 0x58}, {&(0x7f0000005f80)=""/196, 0xc4}], 0x4, &(0x7f00000060c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}], 0x9, 0x10100, &(0x7f0000006380)={0x77359400}) ioctl$LOOP_CTL_REMOVE(r13, 0x4c81, 0xb) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r11, 0x8983, &(0x7f00000063c0)={0x1, 'caif0\x00', {}, 0x4}) ioctl$F2FS_IOC_MOVE_RANGE(r10, 0xc020f509, &(0x7f0000006400)={r8, 0xfffffffffffffff9, 0x100000001, 0xd64b7c6}) ioctl$AUTOFS_IOC_ASKUMOUNT(r14, 0x80049370, &(0x7f0000006440)) ioctl$sock_inet_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000006480)={'wg1\x00', {0x2, 0x0, @initdev}}) r15 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000064c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x6000, @fd=r12, 0x0, 0x0, 0x0, 0x1, 0x1, {0x1, r15}}, 0x9) r16 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000006500)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r16, 0xc020660b, &(0x7f0000006540)={0x3, 0x1, 0x0, 0x6, 0x4, [{0xc6, 0x0, 0x400, '\x00', 0x2}, {0x92, 0xcde, 0x3ff, '\x00', 0x1000}, {0x7, 0x40, 0x8000}, {0x200, 0x4, 0x1, '\x00', 0x1200}]}) write$selinux_attr(r6, &(0x7f0000006640)='system_u:object_r:ssh_agent_exec_t:s0\x00', 0x26) io_uring_enter(r14, 0x3853, 0xecf3, 0x0, &(0x7f0000006680)={[0xcd3]}, 0x8) getsockname(r7, &(0x7f0000007ac0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000007b40)=0x80) ioctl$sock_inet_SIOCGIFBRDADDR(r17, 0x8919, &(0x7f0000007b80)={'veth1_to_bridge\x00', {0x2, 0x0, @private}}) 09:49:33 executing program 5: io_setup(0x10000, &(0x7f0000000340)=0x0) io_destroy(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r1, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) lseek(r1, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x7fff, r1, &(0x7f0000000240)="d59ded8a2e074bafc21b8fef506bcffdcb8b1632a5cfe8c396e085f896304382dda106ad7a55310eca0a5ef33f2636ae7ba5f98dff5d472c4b36a9bb21c63e4912a8d5b0df13d4b16cbb151abc", 0x4d, 0x67633f7b, 0x0, 0x2}]) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0xab4764fd25f6a9bb, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}, 0x0, 0x0, 0x1}, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001700)={0x68, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @multicast2}}}]}, @CTA_TIMEOUT={0x8}, @CTA_NAT_SRC={0x4}]}, 0x68}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r3) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CQM(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="6800290eb2281c554be96905343a9d04d637f0dddbc6773c4dac7bfefe1c83448bf434d8a04b7126eb6b1b673277411e727a5fcc1808a26b4736bfc80be3bd67640320dfdf93278ace03d9f52206033b81b1f44229ac83ca79480119ba7bf09092703fca5133433f7b9799b8f2af0366c2c304e488", @ANYRES16=0x0, @ANYBLOB="000425bd7000fddbdf253f00000024005e80080003000700000008000700f3020000080007003106000008000200f9ffffff04005e802c005e8008000700ef03000008000200ff070000080005000f00000008000300010100000800090001000000"], 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x4094) 09:49:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:49:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x0) syz_mount_image$iso9660(&(0x7f0000000280), &(0x7f0000000340)='./file0\x00', 0x7, 0x3, &(0x7f0000000600)=[{&(0x7f0000000380)="4a15c213b3b733801b36de4ed359ee621a62fa68dc5a93f475ea0af9f241cfba31620d291448a999b0560bb1972e92f89099c44ee72318de8c13b4e09ede375dd085f0e75dc4bbfa59268939c1864a65d0df9f461bda9690c502ae00cb3ae7854dd0ca953bd8c9d965268a", 0x6b, 0x6}, {&(0x7f0000000400)="f12972b4b21825ab762634d2f2578008cbc7ff1077d329b45befe25176", 0x1d, 0x9}, {&(0x7f0000000440)="68f5c0632b79e9ef2a35c677e46cc4a46cd5cc1d1ac1c255a51e313c318c1153a30f38963824cd36280bf8fd492620950a0e982950f4da4e8dc20153e6336274db6c818d0b53e7f717537932951d304082d86596f5e397e36fef82a1926270f116edd9a044f1300811e93b817901", 0x6e, 0x9}], 0x10840a5, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',fsname=trusted.overlay.redirect\x00,obj_type=,pcr=00000000000000000043,\x00']) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000980)={{r0}, 0x0, 0x4, @unused=[0x7, 0xa7, 0x2, 0xe9], @name="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"}) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000300)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000580)="190ab1a5245576f9bb8cb4c7bc7e06466cf5d159a54429bd0dd07801f5e10e1b5a89b59da140610e4283d938bb67eda6b0fcdb9401bb08b7e132bffcfe74eb9d3ef2ab6db32ccec1e6e909c5e3afe17f758065b2d789cdada418067e49d3683856b40a", 0x63, 0x2001, 0x0, {0x0, r3}}, 0xfffffe01) r4 = socket$nl_generic(0x10, 0x3, 0x10) ftruncate(r0, 0x1000003) dup2(r0, r4) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x3, 0x0, 0x800000, 0x8}) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file1\x00', 0x5c3, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="fec1fb908cabeea7205ae0526997113ebc315cba7c94b99c7d980e781753c9a92499115bd3699d0402f80cf682", 0x2d, 0x2}], 0x1000440, &(0x7f00000004c0)={[{@shortname_mixed}, {@shortname_mixed}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@nonumtail}, {@fat=@time_offset={'time_offset', 0x3d, 0x1c8}}, {@shortname_lower}, {@fat=@nfs}, {@utf8}], [{@obj_type}]}) fallocate(r4, 0x8, 0x4, 0x80000000) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 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={&(0x7f00000000c0)}, 0x10002, 0x0, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r4, &(0x7f0000000200)={'#! ', './file0', [{0x20, 'iso9660\x00'}, {0x20, 'security.capability\x00'}], 0xa, "89e9acfbd22beca3a183337876994074620f635eac3efa8ed49fab22d831e4c0c6507fdae851da3b3bf487b56264b92e8b0192191c071ece6aa0deeb52320d423e9c684d349b7f2a0d54ed0d4ee6f2807e"}, 0x7a) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 923.440528] loop6: detected capacity change from 0 to 135266304 [ 923.460833] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 09:49:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 19) [ 923.551751] FAULT_INJECTION: forcing a failure. [ 923.551751] name failslab, interval 1, probability 0, space 0, times 0 [ 923.554376] CPU: 0 PID: 7713 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 923.555991] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.557899] Call Trace: [ 923.558496] dump_stack+0x107/0x167 [ 923.559342] should_fail.cold+0x5/0xa [ 923.560215] ? create_object.isra.0+0x3a/0xa20 [ 923.561256] should_failslab+0x5/0x20 [ 923.562146] kmem_cache_alloc+0x5b/0x310 [ 923.563097] create_object.isra.0+0x3a/0xa20 [ 923.564099] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.565292] __kmalloc_track_caller+0x177/0x370 [ 923.566356] ? v9fs_session_init+0xe9/0x1680 [ 923.567363] ? kernel_text_address+0xf2/0x120 [ 923.568382] kstrdup+0x36/0x70 [ 923.569121] v9fs_session_init+0xe9/0x1680 [ 923.570080] ? lock_release+0x680/0x680 [ 923.571001] ? find_held_lock+0x2c/0x110 [ 923.571924] ? kmem_cache_alloc_trace+0x151/0x320 [ 923.573073] ? v9fs_show_options+0x690/0x690 [ 923.574106] ? trace_hardirqs_on+0x5b/0x180 [ 923.575090] ? kasan_unpoison_shadow+0x33/0x50 [ 923.576156] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.577292] v9fs_mount+0x79/0x8f0 [ 923.578123] ? v9fs_write_inode+0x60/0x60 [ 923.579051] legacy_get_tree+0x105/0x220 [ 923.579988] vfs_get_tree+0x8e/0x300 [ 923.580857] path_mount+0x1331/0x21c0 [ 923.581718] ? strncpy_from_user+0x9e/0x470 [ 923.582704] ? finish_automount+0xa90/0xa90 [ 923.583720] ? getname_flags.part.0+0x1dd/0x4f0 [ 923.584798] ? _copy_from_user+0xfb/0x1b0 [ 923.585775] __x64_sys_mount+0x282/0x300 [ 923.586700] ? copy_mnt_ns+0xa00/0xa00 [ 923.587605] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.588814] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.589991] do_syscall_64+0x33/0x40 [ 923.590833] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.592016] RIP: 0033:0x7fd0a1ae6b19 [ 923.592864] 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 [ 923.597165] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 923.598917] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 923.600577] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 923.602238] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 923.603904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.605563] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:49:34 executing program 6: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = openat(r0, 0x0, 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000002, 0x10010, 0xffffffffffffffff, 0xffffffffffff0000) lseek(0xffffffffffffffff, 0x0, 0x1) openat(0xffffffffffffffff, &(0x7f0000000280)='./file1\x00', 0x10000, 0x10) r2 = openat(r1, &(0x7f00000002c0)='./file0\x00', 0x101143, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0, 0x4) utimes(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0x0, 0x2710}, {0x77359400}}) r4 = fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1) ioctl$BTRFS_IOC_ADD_DEV(r2, 0x5000940a, &(0x7f0000000480)={{r4}, "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"}) write$P9_RREADLINK(r2, &(0x7f0000000100)=ANY=[], 0xc) r5 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) openat2$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={0x2000, 0x0, 0x4}, 0x18) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) open$dir(&(0x7f0000000240)='./file1\x00', 0x20000, 0x50) mkdirat(0xffffffffffffffff, &(0x7f00000003c0)='./file1\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000001480)=ANY=[@ANYBLOB="5f19a932c810b65b7c054f5fe8250868ad8cc615c63407072c8794a7e3b7c675c40e18b19d3ee33283e1ac5272a474ae1a5c0437d0c5ac7e385cbfac25a75216b81d94298ca58033a082c6be281eb5254be04bd65a6dfde13c375abbb918e65b5475cac750a312bcbf192b41ddaf3fcfc8ecfb7160cfeb5494cfd9fa7e5ac06bd5ba2c4d58545a503aa052df716f689f144a44a0c886ec6e52e8c77df2d9901fc155ee3dd4728f"], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x100000001) 09:49:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 38) 09:49:34 executing program 7: openat$random(0xffffffffffffff9c, 0x0, 0x109100, 0x0) 09:49:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:49:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000000100)={[0x2]}, 0x8, 0x800) setsockopt$inet6_tcp_int(r1, 0x6, 0x4, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = dup3(r0, r2, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, 0x0, 0x0) r4 = openat$incfs(r3, &(0x7f00000001c0)='.pending_reads\x00', 0x2, 0x10) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r4, 0x29, 0x37, &(0x7f0000000200)={0x84, 0x9, '\x00', [@pad1, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x7f}, @calipso={0x7, 0x20, {0x1, 0x6, 0x8, 0x1, [0x80000000, 0xff, 0x3]}}, @hao={0xc9, 0x10, @local}]}, 0x58) sendmsg$DEVLINK_CMD_TRAP_GET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)={0x14}, 0x14}}, 0x20000844) [ 923.817011] FAULT_INJECTION: forcing a failure. [ 923.817011] name failslab, interval 1, probability 0, space 0, times 0 [ 923.820630] CPU: 0 PID: 7725 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 923.822782] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.825414] Call Trace: [ 923.826250] dump_stack+0x107/0x167 [ 923.827413] should_fail.cold+0x5/0xa [ 923.828644] ? p9_fcall_init+0x97/0x290 [ 923.829936] should_failslab+0x5/0x20 [ 923.831137] __kmalloc+0x72/0x390 [ 923.832237] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.833881] p9_fcall_init+0x97/0x290 [ 923.835095] p9_client_prepare_req.part.0+0xf4/0xac0 [ 923.836727] p9_client_rpc+0x220/0x1370 [ 923.837982] ? trace_hardirqs_on+0x5b/0x180 [ 923.839276] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 923.840991] ? kernfs_put_active+0x7f/0x130 [ 923.842344] ? kernfs_fop_poll+0x167/0x1f0 [ 923.843686] ? kernfs_generic_poll+0x220/0x220 [ 923.845141] ? p9_fd_poll+0x1e0/0x2c0 [ 923.846367] ? p9_fd_create+0x357/0x4a0 [ 923.847621] ? p9_conn_create+0x510/0x510 [ 923.848949] ? p9_client_create+0x798/0x1230 [ 923.850339] ? kfree+0xd7/0x340 [ 923.851399] ? do_raw_spin_unlock+0x4f/0x220 [ 923.852813] p9_client_create+0xa76/0x1230 [ 923.854172] ? p9_client_flush+0x430/0x430 [ 923.855497] ? trace_hardirqs_on+0x5b/0x180 [ 923.856897] ? lockdep_init_map_type+0x2c7/0x780 [ 923.858391] ? __raw_spin_lock_init+0x36/0x110 [ 923.859861] v9fs_session_init+0x1dd/0x1680 [ 923.861236] ? lock_release+0x680/0x680 [ 923.862499] ? kmem_cache_alloc_trace+0x151/0x320 [ 923.863995] ? v9fs_show_options+0x690/0x690 [ 923.865410] ? trace_hardirqs_on+0x5b/0x180 [ 923.866767] ? kasan_unpoison_shadow+0x33/0x50 [ 923.868196] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.869784] v9fs_mount+0x79/0x8f0 [ 923.870905] ? v9fs_write_inode+0x60/0x60 [ 923.872205] legacy_get_tree+0x105/0x220 [ 923.873506] vfs_get_tree+0x8e/0x300 [ 923.874668] path_mount+0x1331/0x21c0 [ 923.875891] ? strncpy_from_user+0x9e/0x470 [ 923.877252] ? finish_automount+0xa90/0xa90 [ 923.878604] ? getname_flags.part.0+0x1dd/0x4f0 [ 923.880058] ? _copy_from_user+0xfb/0x1b0 [ 923.881384] __x64_sys_mount+0x282/0x300 [ 923.882638] ? copy_mnt_ns+0xa00/0xa00 [ 923.883880] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.885530] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.887142] do_syscall_64+0x33/0x40 [ 923.888333] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.889989] RIP: 0033:0x7f8e6b7c3b19 [ 923.891148] 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 [ 923.896911] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 923.899241] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 923.901450] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 923.903637] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 923.905955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.908111] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:49:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 20) [ 923.936909] FAULT_INJECTION: forcing a failure. [ 923.936909] name failslab, interval 1, probability 0, space 0, times 0 [ 923.939681] CPU: 1 PID: 7733 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 923.940937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 923.942444] Call Trace: [ 923.942931] dump_stack+0x107/0x167 [ 923.943603] should_fail.cold+0x5/0xa [ 923.944305] ? create_object.isra.0+0x3a/0xa20 [ 923.945152] should_failslab+0x5/0x20 [ 923.945846] kmem_cache_alloc+0x5b/0x310 [ 923.946596] create_object.isra.0+0x3a/0xa20 [ 923.947387] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.948327] __kmalloc_track_caller+0x177/0x370 [ 923.949185] ? v9fs_session_init+0xe9/0x1680 [ 923.949980] ? kernel_text_address+0xf2/0x120 [ 923.950797] kstrdup+0x36/0x70 [ 923.951383] v9fs_session_init+0xe9/0x1680 [ 923.952147] ? lock_release+0x680/0x680 [ 923.952892] ? find_held_lock+0x2c/0x110 [ 923.953628] ? kmem_cache_alloc_trace+0x151/0x320 [ 923.954498] ? v9fs_show_options+0x690/0x690 [ 923.955307] ? trace_hardirqs_on+0x5b/0x180 [ 923.956091] ? kasan_unpoison_shadow+0x33/0x50 [ 923.956920] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 923.957832] v9fs_mount+0x79/0x8f0 [ 923.958466] ? v9fs_write_inode+0x60/0x60 [ 923.959203] legacy_get_tree+0x105/0x220 [ 923.959934] vfs_get_tree+0x8e/0x300 [ 923.960621] path_mount+0x1331/0x21c0 [ 923.961308] ? strncpy_from_user+0x9e/0x470 [ 923.962086] ? finish_automount+0xa90/0xa90 [ 923.962868] ? getname_flags.part.0+0x1dd/0x4f0 [ 923.963718] ? _copy_from_user+0xfb/0x1b0 [ 923.964481] __x64_sys_mount+0x282/0x300 [ 923.965212] ? copy_mnt_ns+0xa00/0xa00 [ 923.965923] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 923.966870] ? syscall_enter_from_user_mode+0x1d/0x50 [ 923.967804] do_syscall_64+0x33/0x40 [ 923.968487] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 923.969414] RIP: 0033:0x7fd0a1ae6b19 [ 923.970085] 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 [ 923.973390] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 923.974748] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 923.976021] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 923.977311] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 923.978577] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 923.979837] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 924.005802] loop6: detected capacity change from 0 to 41948160 09:49:47 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000280)=0x2, 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, 0x0, &(0x7f0000000180)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f00000000c0)=0x2, 0x4) getsockopt$bt_hci(r1, 0x0, 0x2, 0x0, &(0x7f0000000180)) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000080)=0x6) fcntl$dupfd(0xffffffffffffffff, 0x406, r0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x32, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00fbdbb959ebc2a250593fdf25ebd781aa080003000000", @ANYRES32=0x0, @ANYBLOB="0c00990004000000000000000a0018000303030303030000"], 0x34}}, 0x4000) 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={0x1000000}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) 09:49:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000010030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000000040)="ed41000000100000dbf4a3655fdc3d127b37f4655fdc0000000000000000", 0x1e, 0x4200}, {&(0x7f0000012700)=' \x00\x00\x00H*\'#H*', 0xa, 0x4283}], 0x820c00, &(0x7f0000013a00)=ANY=[@ANYBLOB="aa"]) 09:49:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:49:47 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0/../file0\x00', 0x9, 0x0, 0x0, 0x1008008, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x422902, 0x20) write(r1, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) r2 = 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_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) lseek(0xffffffffffffffff, 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)={0x1c}) lseek(r3, 0x1, 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) write$binfmt_elf64(r4, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r4, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r4, @ANYBLOB="a6a41600"/20]) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000040)='./file0/../file0\x00', 0xfff, 0x0, 0x0, 0x2446034, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1]) mount$bind(&(0x7f0000000080)='./file0/../file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0), 0x804275, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x402, 0x24) 09:49:47 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) sendfile(r1, r2, 0x0, 0x5) 09:49:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 21) 09:49:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 39) 09:49:47 executing program 6: syz_genetlink_get_family_id$nl80211(&(0x7f0000000340), 0xffffffffffffffff) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r0, 0x6) lseek(r0, 0x0, 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r1, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) r2 = 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) r3 = 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) sendfile(r2, r3, 0x0, 0x4) lseek(r1, 0x0, 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) write$binfmt_elf64(r4, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r4, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) sendfile(r1, r4, &(0x7f0000000140)=0x3fff8000, 0x7) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="68ae869b68ff2ce80f4e41b9a2397b699e8cb2561c490000004000200000000000000000f300e4c066ebe1adc4d2d5648b308d1fd09faaccf36878d14d23c24cd9fffdb071eb892861aabdb43efbbdf97465edf4d2319096aba5c3e82583e1db5c6505a954b6b0aa", @ANYRESDEC, @ANYBLOB="000128bd70b84fdbdf25540000000c00990409000000120000000a00060008021100000100000a00060008021100000100000a00060008021100000100000a00060008021100000100000a000600ffffffffffff00000a000600ffffffffffff0000"], 0x68}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) [ 937.530166] FAULT_INJECTION: forcing a failure. [ 937.530166] name failslab, interval 1, probability 0, space 0, times 0 [ 937.531795] CPU: 0 PID: 7761 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 937.532776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 937.533946] Call Trace: [ 937.534319] dump_stack+0x107/0x167 [ 937.534835] should_fail.cold+0x5/0xa [ 937.535368] ? create_object.isra.0+0x3a/0xa20 [ 937.536013] should_failslab+0x5/0x20 [ 937.536557] kmem_cache_alloc+0x5b/0x310 [ 937.537129] create_object.isra.0+0x3a/0xa20 [ 937.537741] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 937.538457] __kmalloc+0x16e/0x390 [ 937.538958] p9_fcall_init+0x97/0x290 [ 937.539494] p9_client_prepare_req.part.0+0xf4/0xac0 [ 937.540210] p9_client_rpc+0x220/0x1370 [ 937.540772] ? trace_hardirqs_on+0x5b/0x180 [ 937.541379] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 937.542117] ? kernfs_put_active+0x7f/0x130 [ 937.542434] FAULT_INJECTION: forcing a failure. [ 937.542434] name failslab, interval 1, probability 0, space 0, times 0 [ 937.542722] ? kernfs_fop_poll+0x167/0x1f0 [ 937.545803] ? kernfs_generic_poll+0x220/0x220 [ 937.546440] ? p9_fd_poll+0x1e0/0x2c0 [ 937.546973] ? p9_fd_create+0x357/0x4a0 [ 937.547524] ? p9_conn_create+0x510/0x510 [ 937.548098] ? p9_client_create+0x798/0x1230 [ 937.548713] ? kfree+0xd7/0x340 [ 937.549170] ? do_raw_spin_unlock+0x4f/0x220 [ 937.549787] p9_client_create+0xa76/0x1230 [ 937.550380] ? p9_client_flush+0x430/0x430 [ 937.550964] ? trace_hardirqs_on+0x5b/0x180 [ 937.551564] ? lockdep_init_map_type+0x2c7/0x780 [ 937.552223] ? __raw_spin_lock_init+0x36/0x110 [ 937.552868] v9fs_session_init+0x1dd/0x1680 [ 937.553468] ? lock_release+0x680/0x680 [ 937.554025] ? kmem_cache_alloc_trace+0x151/0x320 [ 937.554693] ? v9fs_show_options+0x690/0x690 [ 937.555305] ? trace_hardirqs_on+0x5b/0x180 [ 937.555904] ? kasan_unpoison_shadow+0x33/0x50 [ 937.556535] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 937.557248] v9fs_mount+0x79/0x8f0 [ 937.557742] ? v9fs_write_inode+0x60/0x60 [ 937.558317] legacy_get_tree+0x105/0x220 [ 937.558880] vfs_get_tree+0x8e/0x300 [ 937.559398] path_mount+0x1331/0x21c0 [ 937.559927] ? strncpy_from_user+0x9e/0x470 [ 937.560527] ? finish_automount+0xa90/0xa90 [ 937.561132] ? getname_flags.part.0+0x1dd/0x4f0 [ 937.561772] ? _copy_from_user+0xfb/0x1b0 [ 937.562349] __x64_sys_mount+0x282/0x300 [ 937.562903] ? copy_mnt_ns+0xa00/0xa00 [ 937.563440] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 937.564163] ? syscall_enter_from_user_mode+0x1d/0x50 [ 937.564886] do_syscall_64+0x33/0x40 [ 937.565396] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 937.566099] RIP: 0033:0x7f8e6b7c3b19 [ 937.566611] 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 [ 937.569150] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 937.570198] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 937.571177] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 937.572157] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 937.573146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 937.574125] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 937.575125] CPU: 1 PID: 7763 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 937.576676] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 937.578546] Call Trace: [ 937.579138] dump_stack+0x107/0x167 [ 937.579957] should_fail.cold+0x5/0xa [ 937.580827] ? create_object.isra.0+0x3a/0xa20 [ 937.581849] should_failslab+0x5/0x20 [ 937.582697] kmem_cache_alloc+0x5b/0x310 [ 937.583600] ? kernel_text_address+0xf2/0x120 [ 937.584609] create_object.isra.0+0x3a/0xa20 [ 937.585584] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 937.586724] kmem_cache_alloc_trace+0x151/0x320 [ 937.587764] ? find_held_lock+0x2c/0x110 [ 937.588687] p9_client_create+0xaf/0x1230 [ 937.589610] ? lock_downgrade+0x6d0/0x6d0 [ 937.590541] ? p9_client_flush+0x430/0x430 [ 937.591482] ? trace_hardirqs_on+0x5b/0x180 [ 937.592444] ? lockdep_init_map_type+0x2c7/0x780 [ 937.593511] ? __raw_spin_lock_init+0x36/0x110 [ 937.594533] v9fs_session_init+0x1dd/0x1680 [ 937.595493] ? lock_release+0x680/0x680 09:49:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 40) [ 937.596386] ? kmem_cache_alloc_trace+0x151/0x320 [ 937.597786] ? v9fs_show_options+0x690/0x690 [ 937.598774] ? trace_hardirqs_on+0x5b/0x180 [ 937.599731] ? kasan_unpoison_shadow+0x33/0x50 [ 937.600747] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 937.601956] v9fs_mount+0x79/0x8f0 09:49:47 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa6) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000000040)={0x0, "da98203f7fb75ba6acb28c80d68b30e6"}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000001040)={0x0, 0x4, 0x200}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000001440)={0x1, 0x0, {0xab45, @usage=0x1, r1, 0x800, 0x8001, 0x8, 0x9, 0x10001, 0x48a, @struct={0x8000, 0x5}, 0x1, 0x6, [0x800000000, 0xffffffff00000001, 0x9, 0x5, 0x7, 0x7]}, {0x8, @usage=0x9, 0x0, 0x7fffffff, 0x0, 0x8, 0x1000, 0x9, 0xe, @usage=0x6, 0x2, 0x3, [0x0, 0x20, 0x0, 0x7, 0x6, 0xffffffff]}, {0x400, @struct={0xffff, 0x7}, r2, 0x4ef, 0x0, 0x4, 0x6, 0x28a, 0x2a, @struct={0x7ff, 0x18}, 0x8, 0x1, [0x4, 0x400, 0xff, 0x5, 0x100000000, 0x7]}, {0x1, 0x0, 0x101}}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001880), r0) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000001940)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)={0x28, r3, 0x800, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_virt_wifi\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x44001}, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000001980)="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", 0x1000, 0x1) write$binfmt_elf64(r0, &(0x7f0000002980)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x81, 0x1, 0x3, 0x6, 0x2, 0x3e, 0x985d, 0x304, 0x40, 0x229, 0x9, 0xffff, 0x38, 0x1, 0x2, 0x7, 0x3}, [{0x6, 0x8, 0x3f, 0x100000001, 0x6, 0x0, 0x1f, 0x9b25}], "7315466308e795476fa02785ba2eb3d3d5c8cf4d67c45026c82003d5c4d016", ['\x00']}, 0x197) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = dup3(r4, r0, 0x80000) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f0000002c00)={r5, 0x7fffffff, 0x7e}) r7 = perf_event_open(&(0x7f0000002b80)={0x4, 0x80, 0x3, 0x0, 0x1f, 0x20, 0x0, 0x5, 0x1, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000002b40)}, 0x4000, 0x20, 0x5, 0x9, 0x3, 0x5, 0x1f, 0x0, 0x401, 0x0, 0xfffffffffffffffc}, 0x0, 0x1, r6, 0x0) lseek(r5, 0x4, 0x1) ioctl$BTRFS_IOC_START_SYNC(r7, 0x80089418, &(0x7f0000002c40)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r6, 0x5000943f, &(0x7f0000002c80)={{}, r8, 0xe, @unused=[0x401, 0xd5af, 0x3, 0x9], @subvolid=0x7fffffff}) recvmsg$unix(r6, &(0x7f0000004f00)={&(0x7f0000003cc0), 0x6e, &(0x7f0000004e80)=[{&(0x7f0000003d40)=""/4096, 0x1000}, {&(0x7f0000004d40)=""/101, 0x65}, {&(0x7f0000004dc0)=""/152, 0x98}], 0x3, &(0x7f0000004ec0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x20}, 0x10122) statx(r0, &(0x7f0000004f40)='./file1\x00', 0x100, 0x2, &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000005080)=[0x0, 0xee01]) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000050c0)={0x0, 0x0, 0x0}, &(0x7f0000005100)=0xc) fsetxattr$system_posix_acl(r5, &(0x7f0000003c80)='system.posix_acl_access\x00', &(0x7f0000005200)={{}, {0x1, 0x4}, [{0x2, 0x7, 0xffffffffffffffff}, {0x2, 0x4, r9}, {0x2, 0x1, 0xee00}, {}, {0x2, 0x5, r10}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x4, 0xee00}], {}, [{0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x1, r11}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x4, 0xee00}, {0x8, 0x6, r12}, {0x8, 0x3}, {0x8, 0x0, 0xee00}, {0x8, 0x5, 0xee00}, {0x8, 0x1, 0xee00}], {0x10, 0x2}}, 0xa4, 0x2) [ 937.602889] ? v9fs_write_inode+0x60/0x60 [ 937.603815] legacy_get_tree+0x105/0x220 [ 937.604724] vfs_get_tree+0x8e/0x300 [ 937.605546] path_mount+0x1331/0x21c0 [ 937.606389] ? strncpy_from_user+0x9e/0x470 [ 937.607340] ? finish_automount+0xa90/0xa90 [ 937.608290] ? getname_flags.part.0+0x1dd/0x4f0 [ 937.609326] ? _copy_from_user+0xfb/0x1b0 [ 937.610248] __x64_sys_mount+0x282/0x300 [ 937.611141] ? copy_mnt_ns+0xa00/0xa00 [ 937.612008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 937.613172] ? syscall_enter_from_user_mode+0x1d/0x50 [ 937.614311] do_syscall_64+0x33/0x40 [ 937.615133] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 937.616267] RIP: 0033:0x7fd0a1ae6b19 [ 937.617096] 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 [ 937.621137] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 937.622804] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 937.624362] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 937.625922] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 937.627485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 937.629049] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 937.631885] FAULT_INJECTION: forcing a failure. [ 937.631885] name failslab, interval 1, probability 0, space 0, times 0 [ 937.633591] CPU: 0 PID: 7769 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 937.634508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 937.635622] Call Trace: [ 937.635962] dump_stack+0x107/0x167 [ 937.636446] should_fail.cold+0x5/0xa [ 937.636968] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 937.637735] should_failslab+0x5/0x20 [ 937.638242] kmem_cache_alloc+0x5b/0x310 [ 937.638788] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 937.639539] idr_get_free+0x4b5/0x8f0 [ 937.640060] idr_alloc_u32+0x170/0x2d0 [ 937.640587] ? __fprop_inc_percpu_max+0x130/0x130 [ 937.641224] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 937.641931] ? lock_release+0x680/0x680 [ 937.642443] idr_alloc+0xc2/0x130 [ 937.642916] ? idr_alloc_u32+0x2d0/0x2d0 [ 937.643457] ? rwlock_bug.part.0+0x90/0x90 [ 937.644029] p9_client_prepare_req.part.0+0x612/0xac0 [ 937.644725] p9_client_rpc+0x220/0x1370 [ 937.645248] ? trace_hardirqs_on+0x5b/0x180 [ 937.645825] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 937.646535] ? kernfs_put_active+0x7f/0x130 [ 937.647109] ? kernfs_fop_poll+0x167/0x1f0 [ 937.647673] ? kernfs_generic_poll+0x220/0x220 [ 937.648281] ? p9_fd_poll+0x1e0/0x2c0 [ 937.648805] ? p9_fd_create+0x357/0x4a0 [ 937.649325] ? p9_conn_create+0x510/0x510 [ 937.649875] ? p9_client_create+0x798/0x1230 [ 937.650454] ? kfree+0xd7/0x340 [ 937.650892] ? do_raw_spin_unlock+0x4f/0x220 [ 937.651473] p9_client_create+0xa76/0x1230 [ 937.652038] ? p9_client_flush+0x430/0x430 [ 937.652612] ? trace_hardirqs_on+0x5b/0x180 [ 937.653184] ? lockdep_init_map_type+0x2c7/0x780 [ 937.653813] ? __raw_spin_lock_init+0x36/0x110 [ 937.654429] v9fs_session_init+0x1dd/0x1680 [ 937.654992] ? lock_release+0x680/0x680 [ 937.655522] ? kmem_cache_alloc_trace+0x151/0x320 [ 937.656147] ? v9fs_show_options+0x690/0x690 [ 937.656750] ? trace_hardirqs_on+0x5b/0x180 [ 937.657320] ? kasan_unpoison_shadow+0x33/0x50 [ 937.657924] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 937.658598] v9fs_mount+0x79/0x8f0 [ 937.659070] ? v9fs_write_inode+0x60/0x60 [ 937.659616] legacy_get_tree+0x105/0x220 [ 937.660152] vfs_get_tree+0x8e/0x300 [ 937.660653] path_mount+0x1331/0x21c0 [ 937.661150] ? strncpy_from_user+0x9e/0x470 [ 937.661713] ? finish_automount+0xa90/0xa90 [ 937.662286] ? getname_flags.part.0+0x1dd/0x4f0 [ 937.662910] ? _copy_from_user+0xfb/0x1b0 [ 937.663455] __x64_sys_mount+0x282/0x300 [ 937.663987] ? copy_mnt_ns+0xa00/0xa00 [ 937.664506] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 937.665210] ? syscall_enter_from_user_mode+0x1d/0x50 [ 937.665873] do_syscall_64+0x33/0x40 [ 937.666368] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 937.667045] RIP: 0033:0x7f8e6b7c3b19 [ 937.667545] 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 [ 937.670004] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 937.671010] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 937.671944] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 937.672881] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 937.673826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 937.674746] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:49:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x900, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:49:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000110}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1072e2, 0x0) ftruncate(r0, 0x1000003) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x4008240b, &(0x7f0000000200)='\x00\x00\x00\x00\xe7\xad`\xdbWJ\xfe\xa6\xb2\x00\x00\x1b\x98\xaf!\x0f\xa6G-\t\x91\xd5\x12\xe3\xcc\xa2\xc7\xac\f_#0c\x00\x00\x00\x02\x99\x84\x19%\xff\xd9\x8a;\x00\x00\x00\x00') r1 = socket$packet(0x11, 0x2, 0x300) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000240), 0x8}, 0x12, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000001a40)=[{{0x0, 0x0, 0x0}}], 0x300, 0x22, 0x0) r3 = syz_io_uring_setup(0xdf, &(0x7f0000000080)={0x0, 0xf88f, 0x10, 0x2, 0x109, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r4, 0x5441, 0x0) write$binfmt_elf64(r4, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r4, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) sendfile(r3, r4, &(0x7f00000001c0)=0x558, 0x5) syz_emit_ethernet(0x2f0, &(0x7f00000003c0)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "f93307", 0x2ba, 0x0, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, {[@hopopts={0xff, 0x4, '\x00', [@pad1, @hao={0xc9, 0x10, @loopback}, @enc_lim={0x4, 0x1, 0xc0}, @ra={0x5, 0x2, 0xa6}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, @dstopts={0x11, 0x4, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0xff}, @generic={0xf9, 0x3, "ca62e1"}, @jumbo={0xc2, 0x4, 0x9}, @jumbo]}, @hopopts={0x2, 0x22, '\x00', [@hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @pad1, @enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0xff}, @pad1, @generic={0x0, 0xf4, "f96096187cd9fa31c0a27c6411e2d4d4c6036394f628eed835d755028800e8930540de23c6e67889f53bba98c0ea8153bd1fa9164d934313f49e90e2276d877e3fb2cffd5bb5024696eb5781b0d3263ebde6ae32170da209895dd41d5de21e56ea9cb0184fa4ffe5ce166aac47b7e9d1354a486f2d58fcd9d24c82a32d287919ba116d87dfb6a7f8d221842fa2c0838774f754fa342a9d5ff66d06494f2fecdace2effd9a2c6d953d451d033ea55c9b3e55232b0640c7985dfe20b7602f5939c9fde13efa2de38708def60ec3e5d75c45aa8ea8dfae952dda3e2721d850134cadb597bd7ca8d80ebd20b3d61fade257cbfca3b98"}]}, @srh={0x16, 0x8, 0x4, 0x4, 0x0, 0x20, 0x3ff, [@private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @multicast1}, @ipv4={'\x00', '\xff\xff', @remote}, @dev={0xfe, 0x80, '\x00', 0x18}]}, @srh={0x21, 0x2, 0x4, 0x1, 0x8, 0x50, 0x80, [@mcast2]}], "7a5cf85a435b08d7db09b814aa62181807d4a7d920959b2bd0c7e16befb52548a543055ea34b416ea781acac59f411ae022b8c2146c8a06e1077fdba824dd386f310cb4f8e5f8c4216d12c27531a6ce57fb6938b55bf7f386211f8e204ec1ace33a7cfe4d1d8e6e2c6744da6793e4b1a5fb042aedfdd06aa40262c03a6feb646d263f5cd9ee3266de36c51ee603f592046a547c8f41e48d57f22a66ee9f23e7b4d11800774b286557a8efef8a8913d25903595e666718ce6504f2f7c253893a189afa5b26ffee52d14345250a787fffc55392ed3013b106be08f01edbd966383c7be"}}}}}, &(0x7f0000000100)={0x0, 0x1, [0x4c7, 0xb96, 0x3bd, 0x3e1]}) pipe2(&(0x7f0000000000), 0x0) signalfd(r2, &(0x7f0000000340)={[0x8001]}, 0x8) 09:49:48 executing program 6: ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a7b, &(0x7f0000000480), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000021c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, {0x1}, 0x1}, 0x2) fcntl$lock(r4, 0x25, &(0x7f0000000600)={0x1}) recvmsg$unix(r4, &(0x7f0000000280)={&(0x7f00000000c0), 0x6e, &(0x7f0000000180)=[{&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000500)=""/233, 0xe9}, {&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x4, &(0x7f0000001700)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}, 0x1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000140)) lsetxattr$system_posix_acl(&(0x7f0000000080)='./mnt\x00', &(0x7f0000000400)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000040000000000000010000000000000005a6cc9bd02000070ceb166a64094646cbbd46d858a1ca63df30ba87dbe900b0ab4c32a"], 0x24, 0x0) syz_io_uring_setup(0x355c, &(0x7f00000002c0)={0x0, 0xf22b, 0x2, 0x1, 0x1fa, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000400)) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1100) 09:49:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000000)={0x1}, 0x8) 09:50:01 executing program 5: fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.apparmor\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x8e40, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'gretap0\x00'}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$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, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) r1 = gettid() capget(&(0x7f0000000080)={0x20071026, r1}, &(0x7f0000000100)) timer_create(0x3, &(0x7f00000003c0)={0x0, 0x1000002e, 0x2, @thr={&(0x7f0000000380)="046d91aabe8b59babf80879a918c2766328ef52030c386efa3c0656393ae2ee7a4b47e9bdde8e8b7c1a281b4dedccef9736d11a8c1303a6714e9969009d05b", &(0x7f00000004c0)="7ae662e921d48f4f924675059336348f18fd2b1bfb69dbe80402f0dd936eb90d84d6c60c1942ceb8a9813193e6941b55cfffa85565946e85b2904d2f4b55bbfa173209483d68863c55ac8834944119f1c1fe23b58d6dae0562abdf5b482d3f97a3c6ed0825b36a39424721099792a397536b185819b1d66895469d69bef92d75d35087540aea5bfa5b6688b47aa974ecc3922ab460f3de490000000000"}}, &(0x7f0000000340)=0x0) capset(&(0x7f0000000180)={0x19980330, 0xffffffffffffffff}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000040)={{r4, r5+60000000}, {r6, r7+10000000}}, &(0x7f0000000300)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xfffffffffffffd92, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001600010d0000000000000000000479ab0112e771690c2d4170de34389fdbd32aeb4714c1fc51288770d4d9edc67bc0cb27f8850900000099794b77f35767d8b56772508252927d186e0e290ebdba5ac2d3adaa4a30505d1ab49f33277a377a311d5e076013a3e0dd01f7307960956b7f2c960c3f20a007d7ac7376ca6ccca0d89ac3964fb07d68cd0d6ac799cf15ebcd835d85d11aec110276758cf4014436e6640cf05b24d12b2ac6307cd016a92cc48a"], 0x14}}, 0x0) lseek(r3, 0xffffffff, 0x902f90f22c7c3cf) read(r3, &(0x7f0000000080)=""/65, 0x41) 09:50:01 executing program 7: 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, 0x8) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='numa_maps\x00') sendmmsg$inet6(r0, &(0x7f00000014c0)=[{{&(0x7f00000000c0)={0xa, 0x4e20, 0x4, @private1={0xfc, 0x1, '\x00', 0x8a}, 0x1}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000300)="ddcc3ba90541db769b8531b5dffdaab7a44365f94b259e4e0b64cdbe94aa133f6b31813749faf0311e727ab72c47d380f58346c0623956e48de43f8827368ea477bc007d9ec1083f190421ad82244394b33ff0f2d594ff682eb6bf591207f141efccd40c8cdc8a952263f96a2335067b6fdedfee73f17d982ed55fd61cc6739317016f705b5c2922d3d21fcbcb7071f4bb79edf0c21e8327bf6ea4a6f7fbdd23e5a5d2a96115447bb740edc0b52dd5942e0b85e9ef876c8774672dfc213f592c6ecadedaca80090b9c2993ac16c0c3519414f797bc9e3ffdb718", 0xda}], 0x1}}, {{&(0x7f0000000400)={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x4}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[@hoplimit={{0x14, 0x29, 0x34, 0x8}}], 0x18}}], 0x2, 0x40) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000015c0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\a\x00\x00']) readv(r0, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_config_ext, 0x100, 0x800000000000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x1, 0xffffffffffffffff, 0x0) flock(r2, 0x6) timer_create(0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001300)="c931919d48a7fb8b0fedbf9e2a8ec590cdf630df6044d8cb0cde8e15517d6ae18943df1b2452cbfa2349935af072c6070d40c8cf52c4fb5127daf3c3d3", &(0x7f0000001380)="9380a84e63f22402a0a86dc2248a25ec868d39e76b4252b97fbb4ac66ca799dc621757c20609fe81ece5990d42c85761be3c7e260519332b34333b7eaf5a835594977b4647e3e8a442e350e0cd9f3ef29d"}}, &(0x7f0000000080)) openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = syz_open_procfs$userns(0x0, &(0x7f0000001580)) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f0000001540)='/dev/vcsa#\x00', 0x0, r4) openat(r1, &(0x7f0000000440)='./file0\x00', 0x200200, 0x50) syz_open_dev$vcsa(&(0x7f0000000280), 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) 09:50:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) sendmmsg$inet6(r0, &(0x7f00000019c0)=[{{&(0x7f0000000040)={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x1000}, 0x1c, &(0x7f0000000400)=[{&(0x7f00000000c0)="968ee154d5c9134532c01a8a5b1a897bcc7d89086d5a3778127a4b1029aeffee8550b9b9b7c19f23f6fcac747ecceb26d459d17b8ef7376e16b6c0af7ae1515b8345bc3f06b80bbfdb3851ffbcad36b7ff95b38cf48e0d5827a3965d4ada3afee6a9712ca214b710fc5c68fe6e18f7ab73b30db6c69afa0e7ceac7cec596b04ccd3f0d5692331f3de0f62704bce2c43df67e436d78346e460010d8e10d46647555ff88e2e503579368e86b3e6c2dd01a87603d3fbffca55f7dcb825d", 0xbc}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000180)="960cb9abbc416bcb2d9e4beb8e872fd2c8320311fe931b91bf5fe6d28fc20d1f05153e3b650908e9d336e8b9f535a4e5d3fdfe1dc5b31193c20a9bda53425d214d6b3707da16655d4482410256ea55aea67f29", 0x53}, {&(0x7f0000000200)="c019446dec8e01039276493b84e389b3f177844ed50a61ef76d8b941cc03431c0616efa4a6d0bb03fb04e78969d74a112bf5b3e5fd4ffa1c0887cd98e32485134e9dd99888dc25fb388296603e5e0e201002affe1b7d60364e1ab60302b533d561", 0x61}, {&(0x7f0000000280)="321f4201e4fb62ea104d561c9d15d28b87340bb9f0eab9741c4f9e23d0e6b50ef8a381f4e4c935f5cf1bea2be218b5160cf677664c3bfd0916ca33c97705f6285775be48c31597c1ea286eb1d76e39eeee09888f578a6bfcefc5e86294229141c32b00084d0e47a648ed46a6ec43de03e0f4067aacbaa27769e48f18b5560bb4220a82adb409638c485b6f6c07e579bdb35029baa91b1c78f4d885e486ca96f1ca0ebab9c034cc1d74027f948a5d5008f28867633ff8c728eb1b60e44d58b308", 0xc0}, {&(0x7f0000000340)="01d0d3f9cc7ea114212b3182e9f14ca0235a43b9627d2566522a63a8a9fdbed3d747fae36fe32562e04efe4c0113adc39bd9fe33f5770ca8073c27759fe29fb87a35326108559627aafdac182f04785560b5a5b6887731e891dfc0443c11193b1f80732470dac6cd9e720d55e7786efb9dd1aa94caeeb419306a9d3f165cf13a0566ee584720215d7d7258ab1c6b526c3d96b1b717", 0x95}], 0x6, &(0x7f0000001580)=[@pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x98d1}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x1, 0x5, 0x0, [@local, @empty]}}}, @dstopts={{0x50, 0x29, 0x37, {0x32, 0x6, '\x00', [@calipso={0x7, 0x30, {0x0, 0xa, 0x20, 0x6b, [0xffffffffffffffe0, 0x6, 0x8, 0x1e, 0x0]}}, @generic={0x1}]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x87, 0x5, '\x00', [@jumbo={0xc2, 0x4, 0x81}, @calipso={0x7, 0x20, {0x3, 0x6, 0x1f, 0xfffc, [0xf007, 0x3, 0x2fde]}}, @pad1]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2b, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x9}]}}}, @rthdr={{0x38, 0x29, 0x39, {0x2f, 0x4, 0x0, 0x81, 0x0, [@dev={0xfe, 0x80, '\x00', 0x20}, @ipv4={'\x00', '\xff\xff', @local}]}}}], 0x168}}, {{&(0x7f0000000480)={0xa, 0x4e21, 0x7fff, @local, 0x40}, 0x1c, &(0x7f0000000500)=[{&(0x7f00000004c0)="44a64d0b079560d91c3b4ca6ddc39d6a3320670ad329fcd42a331a9b5a93bc2888201cf25afc54f6bfc62918dd3bad545139f99cc8", 0x35}], 0x1, &(0x7f0000001700)=ANY=[@ANYBLOB="380000000000000029000000360000400603000000000000c2040000000201010005020101000100010700000000000000000000000000071400000000000000290000003e000000110b000000000000"], 0x50}}, {{&(0x7f0000001780)={0xa, 0x4e23, 0x1000, @remote, 0x7}, 0x1c, &(0x7f0000001880)=[{&(0x7f00000017c0)="a19aeb815759b5d3dca0c1439841882f783c169a0c13ae1440f62b0ede61e3f8d22eafbd751a82de044d9c2be1fcf72f24bc76eaf369dac0d8d6b1a64444d3444a30195359b05c0b2eabef6eedff38196121a2caef3bc2964760b0f8660e695d520bee0ee15811804a9b5ec1f777ef4ed94c25d33ae50df232c9183440455f034dbcf2ce20badd5f44d5420ca0e3d7941efeac44c6146d762f3ba4ff5fe37d3e89bdee2df740271a874db98b86394432535d82dfd1041151a8ba7efa", 0xbc}], 0x1, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0xe8}}], 0x3, 0x0) 09:50:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 22) 09:50:01 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96333f", 0x18, 0x3a, 0x0, @empty, @mcast2, {[], @mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0x0}}}}}}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000840)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000180)=""/213, 0xd5}, 0x8}, {{&(0x7f0000000280)=@pppol2tp, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/162, 0xa2}, {&(0x7f00000003c0)=""/211, 0xd3}, {&(0x7f00000004c0)=""/10, 0xa}, {&(0x7f0000000500)=""/239, 0xef}, {&(0x7f0000000600)=""/57, 0x39}, {&(0x7f0000000640)=""/187, 0xbb}, {&(0x7f0000000700)=""/98, 0x62}], 0x7, &(0x7f0000000800)=""/1, 0x1}, 0xffffffff}], 0x2, 0x10001, &(0x7f00000008c0)) 09:50:01 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wpan4\x00', 0x0}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r3) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000800)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_SETPARAMS(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000840)={0x24, r5, 0x491, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5}]}, 0x24}}, 0x0) sendmsg$IEEE802154_LLSEC_GETPARAMS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0x726, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}]}, 0x44}, 0x1, 0x0, 0x0, 0x8084}, 0x4) 09:50:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 41) 09:50:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x1020, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 951.290505] FAULT_INJECTION: forcing a failure. [ 951.290505] name failslab, interval 1, probability 0, space 0, times 0 [ 951.293023] CPU: 1 PID: 7800 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 951.294490] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 951.296254] Call Trace: [ 951.296829] dump_stack+0x107/0x167 [ 951.297607] should_fail.cold+0x5/0xa [ 951.298423] ? p9_client_create+0xaf/0x1230 [ 951.299347] should_failslab+0x5/0x20 [ 951.300157] kmem_cache_alloc_trace+0x55/0x320 [ 951.301140] ? find_held_lock+0x2c/0x110 [ 951.302009] p9_client_create+0xaf/0x1230 [ 951.302893] ? lock_downgrade+0x6d0/0x6d0 [ 951.303785] ? p9_client_flush+0x430/0x430 [ 951.304697] ? trace_hardirqs_on+0x5b/0x180 [ 951.305619] ? lockdep_init_map_type+0x2c7/0x780 [ 951.306630] ? __raw_spin_lock_init+0x36/0x110 [ 951.307612] v9fs_session_init+0x1dd/0x1680 [ 951.308531] ? lock_release+0x680/0x680 [ 951.309405] ? kmem_cache_alloc_trace+0x151/0x320 [ 951.310432] ? v9fs_show_options+0x690/0x690 [ 951.311389] ? trace_hardirqs_on+0x5b/0x180 [ 951.312317] ? kasan_unpoison_shadow+0x33/0x50 [ 951.313306] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 951.314389] v9fs_mount+0x79/0x8f0 [ 951.315147] ? v9fs_write_inode+0x60/0x60 [ 951.316025] legacy_get_tree+0x105/0x220 [ 951.316900] vfs_get_tree+0x8e/0x300 [ 951.317694] path_mount+0x1331/0x21c0 [ 951.318514] ? strncpy_from_user+0x9e/0x470 [ 951.319434] ? finish_automount+0xa90/0xa90 [ 951.320354] ? getname_flags.part.0+0x1dd/0x4f0 [ 951.321355] ? _copy_from_user+0xfb/0x1b0 [ 951.322247] __x64_sys_mount+0x282/0x300 [ 951.323111] ? copy_mnt_ns+0xa00/0xa00 [ 951.323941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 951.325068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 951.326170] do_syscall_64+0x33/0x40 [ 951.326965] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 951.328058] RIP: 0033:0x7fd0a1ae6b19 [ 951.328856] 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 [ 951.332790] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 951.334418] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 951.335937] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 951.337466] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 951.338982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 951.340503] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:50:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21002, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="fb6a00b971134d5046a2e972c08b80407f29bb1970243fad6b417f489bb61cd44003ca896882dd7cbe163c66790699d82a4d0f17f251e764e8855ca838d7cc6355fadad2c0514e26af8156597d56799dee", 0x51, 0x10000}, {&(0x7f0000000200)="d4387b346ab4884dadc81592cc754ade4def2bd39bfb3a19999a6b62e51cf1b29828fd648dc24c6539c492afc83f34c88994e9a85c4d49c9d20b9e51d41964908741f83595354941045842f3c3b7395f13e7533f7ea6841748b24f95f881c8441885e735c4202f64abcdc2bce68f819d63089626ac726fcb6531aaa7e2dac80a5ce510bd84e2e9485b727be34b49d77fd77d41de67f9eb98548d796dd340210ad288403cb6e49f143df355988cc42a932f43baf8a9f3b0f4", 0xb8, 0x6}, {&(0x7f00000002c0)="fa329990f446f5a987183ef194ec9de9f795f25e820da66d3a574d395214898f95223754829235706e8396afd5e30c7299722f65c0128b239ba651463bcbc408ec008453d8eb34211d18157bad4bf8edda7c49fbed7a719d6433195a0e332e317c54939be66f2366048422bb88974a0f495046f8629c0d220fb9ec6f6e003df70820", 0x82, 0x3}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0c2e272c2723dd2c61707072616973655f747970653d696d617369672c736d61636b6673642d282c7375626a7bca7970653d7b3a2c657569643e", @ANYRESDEC=r0, @ANYBLOB=',hash,func=MODULE_CHECK,\x00']) mkdir(&(0x7f0000000040)='./file0/../file0\x00', 0x58) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x3002, 0x0) [ 951.378462] FAULT_INJECTION: forcing a failure. [ 951.378462] name failslab, interval 1, probability 0, space 0, times 0 [ 951.380845] CPU: 1 PID: 7817 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 951.382307] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 951.384080] Call Trace: [ 951.384648] dump_stack+0x107/0x167 [ 951.385441] should_fail.cold+0x5/0xa [ 951.386263] ? create_object.isra.0+0x3a/0xa20 [ 951.387246] should_failslab+0x5/0x20 [ 951.388062] kmem_cache_alloc+0x5b/0x310 [ 951.388947] create_object.isra.0+0x3a/0xa20 [ 951.389886] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 951.390981] kmem_cache_alloc+0x159/0x310 [ 951.391884] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 951.393095] idr_get_free+0x4b5/0x8f0 [ 951.393927] idr_alloc_u32+0x170/0x2d0 [ 951.394772] ? __fprop_inc_percpu_max+0x130/0x130 [ 951.395811] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 951.396965] ? lock_release+0x680/0x680 [ 951.397823] idr_alloc+0xc2/0x130 [ 951.398564] ? idr_alloc_u32+0x2d0/0x2d0 [ 951.399430] ? rwlock_bug.part.0+0x90/0x90 [ 951.400350] p9_client_prepare_req.part.0+0x612/0xac0 [ 951.401476] p9_client_rpc+0x220/0x1370 [ 951.402325] ? trace_hardirqs_on+0x5b/0x180 [ 951.403260] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 951.404409] ? kernfs_put_active+0x7f/0x130 [ 951.405342] ? kernfs_fop_poll+0x167/0x1f0 [ 951.406242] ? kernfs_generic_poll+0x220/0x220 [ 951.407217] ? p9_fd_poll+0x1e0/0x2c0 [ 951.408039] ? p9_fd_create+0x357/0x4a0 [ 951.408896] ? p9_conn_create+0x510/0x510 [ 951.409782] ? p9_client_create+0x798/0x1230 [ 951.410724] ? kfree+0xd7/0x340 [ 951.411425] ? do_raw_spin_unlock+0x4f/0x220 [ 951.412375] p9_client_create+0xa76/0x1230 [ 951.413304] ? p9_client_flush+0x430/0x430 [ 951.414210] ? trace_hardirqs_on+0x5b/0x180 [ 951.415137] ? lockdep_init_map_type+0x2c7/0x780 [ 951.416155] ? __raw_spin_lock_init+0x36/0x110 [ 951.417146] v9fs_session_init+0x1dd/0x1680 [ 951.418071] ? lock_release+0x680/0x680 [ 951.418932] ? kmem_cache_alloc_trace+0x151/0x320 [ 951.419964] ? v9fs_show_options+0x690/0x690 [ 951.420923] ? trace_hardirqs_on+0x5b/0x180 [ 951.421848] ? kasan_unpoison_shadow+0x33/0x50 [ 951.422824] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 951.423909] v9fs_mount+0x79/0x8f0 [ 951.424673] ? v9fs_write_inode+0x60/0x60 [ 951.425562] legacy_get_tree+0x105/0x220 [ 951.426434] vfs_get_tree+0x8e/0x300 [ 951.427230] path_mount+0x1331/0x21c0 [ 951.428050] ? strncpy_from_user+0x9e/0x470 [ 951.428987] ? finish_automount+0xa90/0xa90 [ 951.429915] ? getname_flags.part.0+0x1dd/0x4f0 [ 951.430910] ? _copy_from_user+0xfb/0x1b0 [ 951.431807] __x64_sys_mount+0x282/0x300 [ 951.432677] ? copy_mnt_ns+0xa00/0xa00 [ 951.433527] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 951.434657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 951.435765] do_syscall_64+0x33/0x40 [ 951.436563] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 951.437670] RIP: 0033:0x7f8e6b7c3b19 [ 951.438465] 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 [ 951.442416] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 951.444048] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 951.445580] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 951.447109] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 951.448638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 951.450170] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:50:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2010, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0xc, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0xfffffffffffffffe) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108", 0x5}], 0x1}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x0, 0x7, 0x7, 0x1}, {0x4, 0xe6, 0x8a, 0x7b0e}, {0x800, 0x8, 0x4, 0xad1f}]}) fcntl$getflags(r5, 0x401) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) 09:50:19 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000440)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r1, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) mknod(&(0x7f00000001c0)='./file0/file0\x00', 0x8, 0x5) lseek(r1, 0x0, 0x1) 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, 0x3, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, r1, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) accept$unix(0xffffffffffffffff, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_uring_enter(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) fstat(r0, &(0x7f00000003c0)) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000280)='vfat\x00'], &(0x7f0000000380)=[&(0x7f0000000340)='[}(*\x00']) sendfile(r2, r3, 0x0, 0x100000001) 09:50:19 executing program 5: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000500)=[{0x0}], 0x1, &(0x7f0000000680)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}, 0x2000) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./file2\x00', &(0x7f0000000540)='nsfs\x00', 0x4000, &(0x7f0000000580)) pivot_root(&(0x7f0000000300)='./file2\x00', &(0x7f0000000340)='./file1\x00') fallocate(0xffffffffffffffff, 0x10, 0x0, 0x5) write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000240)={0x14, 0x13, 0x2, {0x8, 0x3, 0x4}}, 0x14) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0201000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e0000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007bdd0000000000000000"]) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat(r2, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="0100000000000000000001090000"], 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), 0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000900)={0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffc, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r4 = accept4$inet6(r1, &(0x7f00000004c0)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000840)=0x1c, 0x800) accept(r4, 0x0, &(0x7f0000000880)) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x3}) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) unshare(0x48020200) 09:50:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 42) 09:50:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x3f00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:19 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000800)={0xe4, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@nested={0xc1, 0x22, 0x0, 0x1, [@typed={0x14, 0x7b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic="859c4e0878e666bf78d90e7a7959a0be7d945e5fdadbe878d0f6355c6b64795f1a87ff0cafa478b11f0d640202501346e8edca15e602ba14c7af5e", @typed={0x4, 0x4}, @generic, @generic="1c87138441d736f3d3f633cd886de8385a2a1623c60eda92047f593e3869fc63e17ba04a42200c590e13eaa08c0f213910476c4e8233eb10af97de75542eee6fedf330fe0f2eb7ccb619b97198d9a4a6bf996105a0f376dd2c58574d8e0b298e9de4e6a2054c0f27f6cf"]}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0xe4}}, 0x20000000) close_range(r1, r0, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0xff, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = openat$incfs(0xffffffffffffffff, &(0x7f0000000600)='.pending_reads\x00', 0x4020c2, 0x151) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x4, 0x6}, {0x4, 0xffff}]}) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bd59ea9d309472fdafad9501", @ANYRESOCT], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file0\x00'}) ioctl$KIOCSOUND(r6, 0x4b2f, 0xff) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) fcntl$F_SET_RW_HINT(r7, 0x40c, &(0x7f0000000500)=0x7) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYRESOCT], 0x3c}, 0x1, 0x0, 0x0, 0x870}, 0x240049c1) unshare(0x48020200) 09:50:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 23) 09:50:19 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000700100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000def4655f000000000000000001000000000000000b0000000004000008000000d2c201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000efdd79b7c3654313ac0cec53e79dcbaf010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0300000004000000000003", 0xb, 0x640}, {&(0x7f00000006c0)="03000000040000000500000017000f000300040000000000000000000f008551", 0x20, 0x800}, {&(0x7f0000000680)="ed41000000040000def4655fdef4655fdef4655f000051d44e4fd7e200000000040020000000000008008b", 0x2b, 0x1800}, {0x0, 0x0, 0x10000012000}], 0x0, &(0x7f0000013800)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x20) renameat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000140)="0366db5427ad6bdca3df5f6cce0fd1fd549e273f30959f3171272fe2161c921f8dfeef59b8f432ab30b205d42b91d30e814524a6cd6f6c794584c49e7c06c9351e1f5b7183b312598eaacf459ab378e6addd5c6818f8b5641a8e448da6983328d6b24f67", 0x64}], 0x1) [ 969.461642] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.6'. [ 969.495723] FAULT_INJECTION: forcing a failure. [ 969.495723] name failslab, interval 1, probability 0, space 0, times 0 [ 969.497974] CPU: 1 PID: 7843 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 969.499240] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 969.500794] Call Trace: [ 969.501315] dump_stack+0x107/0x167 [ 969.502000] should_fail.cold+0x5/0xa [ 969.502709] ? create_object.isra.0+0x3a/0xa20 [ 969.503570] should_failslab+0x5/0x20 [ 969.504283] kmem_cache_alloc+0x5b/0x310 [ 969.505058] ? lock_downgrade+0x6d0/0x6d0 [ 969.505830] create_object.isra.0+0x3a/0xa20 [ 969.506652] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 969.507611] __kmalloc_track_caller+0x177/0x370 [ 969.508492] ? p9_client_create+0x41d/0x1230 [ 969.509331] kstrdup+0x36/0x70 [ 969.509936] p9_client_create+0x41d/0x1230 [ 969.510737] ? lock_downgrade+0x6d0/0x6d0 [ 969.511513] ? p9_client_flush+0x430/0x430 [ 969.512298] ? trace_hardirqs_on+0x5b/0x180 [ 969.513113] ? lockdep_init_map_type+0x2c7/0x780 [ 969.514015] ? __raw_spin_lock_init+0x36/0x110 [ 969.514871] v9fs_session_init+0x1dd/0x1680 [ 969.515677] ? lock_release+0x680/0x680 [ 969.516437] ? kmem_cache_alloc_trace+0x151/0x320 [ 969.517343] ? v9fs_show_options+0x690/0x690 [ 969.518161] ? trace_hardirqs_on+0x5b/0x180 [ 969.518953] ? kasan_unpoison_shadow+0x33/0x50 [ 969.519793] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 969.520726] v9fs_mount+0x79/0x8f0 09:50:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 969.521381] ? v9fs_write_inode+0x60/0x60 [ 969.522352] legacy_get_tree+0x105/0x220 [ 969.523144] vfs_get_tree+0x8e/0x300 [ 969.523840] path_mount+0x1331/0x21c0 [ 969.524556] ? strncpy_from_user+0x9e/0x470 [ 969.525377] ? finish_automount+0xa90/0xa90 [ 969.526190] ? getname_flags.part.0+0x1dd/0x4f0 [ 969.527050] ? _copy_from_user+0xfb/0x1b0 [ 969.527820] __x64_sys_mount+0x282/0x300 [ 969.528568] ? copy_mnt_ns+0xa00/0xa00 [ 969.529309] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 969.530278] ? syscall_enter_from_user_mode+0x1d/0x50 [ 969.531225] do_syscall_64+0x33/0x40 [ 969.531914] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 969.532864] RIP: 0033:0x7fd0a1ae6b19 [ 969.533561] 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 [ 969.536960] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 969.538360] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 969.539660] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 969.540972] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 969.542268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 969.543568] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 [ 969.545631] FAULT_INJECTION: forcing a failure. [ 969.545631] name failslab, interval 1, probability 0, space 0, times 0 [ 969.547658] CPU: 1 PID: 7842 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 969.548914] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 969.550426] Call Trace: [ 969.550904] dump_stack+0x107/0x167 [ 969.551565] should_fail.cold+0x5/0xa [ 969.552267] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 969.553327] should_failslab+0x5/0x20 [ 969.554019] kmem_cache_alloc+0x5b/0x310 [ 969.554765] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 969.555790] idr_get_free+0x4b5/0x8f0 [ 969.556495] idr_alloc_u32+0x170/0x2d0 [ 969.557212] ? __fprop_inc_percpu_max+0x130/0x130 [ 969.558092] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 969.559050] ? lock_release+0x680/0x680 [ 969.559763] idr_alloc+0xc2/0x130 [ 969.560387] ? idr_alloc_u32+0x2d0/0x2d0 [ 969.561120] ? rwlock_bug.part.0+0x90/0x90 [ 969.561891] p9_client_prepare_req.part.0+0x612/0xac0 [ 969.562833] p9_client_rpc+0x220/0x1370 [ 969.563543] ? trace_hardirqs_on+0x5b/0x180 09:50:19 executing program 1: write(0xffffffffffffffff, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) lseek(0xffffffffffffffff, 0x0, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'ip6gre0\x00', r1, 0x2f, 0x0, 0xf8, 0x20000000, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x1f}, 0x700, 0x40, 0x5, 0x2}}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={r1, @empty, @dev={0xac, 0x14, 0x14, 0x29}}, 0xc) 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) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$lock(r3, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="3c00000001002200030015c1e3e9b000000300b77469e800000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec41b86f68426e98b948f65114a35aee7d09a0faa8fabb56e1b42d97d4eef425c5df0d60cc577247e97d6191a12434c792a4adef6155188c9e512ed0603767ae4b16e65de5be51385433d563bfe3dd1296a8f25f4d1c6"]}) clone3(&(0x7f0000000480)={0x2080, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), {0x2}, &(0x7f0000000380)=""/10, 0xa, &(0x7f0000000900)=""/4096, &(0x7f0000000380)}, 0x58) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x2, 0x6000, @fd_index=0x1, 0xc4d, 0x0, 0x0, 0x1, 0x0, {0x0, r4}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) unshare(0x48020600) [ 969.564325] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 969.565537] ? kernfs_put_active+0x7f/0x130 [ 969.566314] ? kernfs_fop_poll+0x167/0x1f0 [ 969.567071] ? kernfs_generic_poll+0x220/0x220 [ 969.567898] ? p9_fd_poll+0x1e0/0x2c0 [ 969.568585] ? p9_fd_create+0x357/0x4a0 [ 969.569307] ? p9_conn_create+0x510/0x510 [ 969.570057] ? p9_client_create+0x798/0x1230 [ 969.570855] ? kfree+0xd7/0x340 [ 969.571451] ? do_raw_spin_unlock+0x4f/0x220 [ 969.572251] p9_client_create+0xa76/0x1230 [ 969.573034] ? p9_client_flush+0x430/0x430 [ 969.573800] ? trace_hardirqs_on+0x5b/0x180 [ 969.574583] ? lockdep_init_map_type+0x2c7/0x780 [ 969.575432] ? __raw_spin_lock_init+0x36/0x110 [ 969.576256] v9fs_session_init+0x1dd/0x1680 [ 969.577032] ? lock_release+0x680/0x680 [ 969.577767] ? kmem_cache_alloc_trace+0x151/0x320 [ 969.578629] ? v9fs_show_options+0x690/0x690 [ 969.579417] ? trace_hardirqs_on+0x5b/0x180 [ 969.580201] ? kasan_unpoison_shadow+0x33/0x50 [ 969.581024] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 969.581929] v9fs_mount+0x79/0x8f0 [ 969.582555] ? v9fs_write_inode+0x60/0x60 [ 969.583297] legacy_get_tree+0x105/0x220 [ 969.584017] vfs_get_tree+0x8e/0x300 [ 969.584675] path_mount+0x1331/0x21c0 [ 969.585356] ? strncpy_from_user+0x9e/0x470 [ 969.586117] ? finish_automount+0xa90/0xa90 [ 969.586882] ? getname_flags.part.0+0x1dd/0x4f0 [ 969.587716] ? _copy_from_user+0xfb/0x1b0 [ 969.588469] __x64_sys_mount+0x282/0x300 [ 969.589186] ? copy_mnt_ns+0xa00/0xa00 [ 969.589880] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 969.590811] ? syscall_enter_from_user_mode+0x1d/0x50 [ 969.591735] do_syscall_64+0x33/0x40 [ 969.592388] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 969.593304] RIP: 0033:0x7f8e6b7c3b19 [ 969.593959] 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 [ 969.597197] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 969.598548] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 969.599806] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 969.601083] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 969.602348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 969.603606] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:50:20 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x80000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 43) [ 969.761745] FAULT_INJECTION: forcing a failure. [ 969.761745] name failslab, interval 1, probability 0, space 0, times 0 [ 969.763568] CPU: 1 PID: 7859 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 969.764647] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 969.765958] Call Trace: [ 969.766402] dump_stack+0x107/0x167 [ 969.766975] should_fail.cold+0x5/0xa [ 969.767581] ? create_object.isra.0+0x3a/0xa20 [ 969.768311] should_failslab+0x5/0x20 [ 969.768919] kmem_cache_alloc+0x5b/0x310 [ 969.769564] create_object.isra.0+0x3a/0xa20 [ 969.770260] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 969.771064] kmem_cache_alloc+0x159/0x310 [ 969.771734] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 969.772604] idr_get_free+0x4b5/0x8f0 [ 969.773228] idr_alloc_u32+0x170/0x2d0 [ 969.773836] ? __fprop_inc_percpu_max+0x130/0x130 [ 969.774590] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 969.775421] ? lock_release+0x680/0x680 [ 969.776058] idr_alloc+0xc2/0x130 [ 969.776598] ? idr_alloc_u32+0x2d0/0x2d0 [ 969.777238] ? rwlock_bug.part.0+0x90/0x90 [ 969.777906] p9_client_prepare_req.part.0+0x612/0xac0 [ 969.778744] p9_client_rpc+0x220/0x1370 [ 969.779358] ? trace_hardirqs_on+0x5b/0x180 [ 969.780037] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 969.781065] ? kernfs_put_active+0x7f/0x130 [ 969.781789] ? kernfs_fop_poll+0x167/0x1f0 [ 969.782452] ? kernfs_generic_poll+0x220/0x220 [ 969.783179] ? p9_fd_poll+0x1e0/0x2c0 [ 969.783779] ? p9_fd_create+0x357/0x4a0 [ 969.784394] ? p9_conn_create+0x510/0x510 [ 969.785045] ? p9_client_create+0x798/0x1230 [ 969.785724] ? kfree+0xd7/0x340 [ 969.786235] ? do_raw_spin_unlock+0x4f/0x220 [ 969.786927] p9_client_create+0xa76/0x1230 [ 969.787589] ? p9_client_flush+0x430/0x430 [ 969.788254] ? trace_hardirqs_on+0x5b/0x180 [ 969.788928] ? lockdep_init_map_type+0x2c7/0x780 [ 969.789660] ? __raw_spin_lock_init+0x36/0x110 [ 969.790370] v9fs_session_init+0x1dd/0x1680 [ 969.791038] ? lock_release+0x680/0x680 [ 969.791662] ? kmem_cache_alloc_trace+0x151/0x320 [ 969.792407] ? v9fs_show_options+0x690/0x690 [ 969.793100] ? trace_hardirqs_on+0x5b/0x180 [ 969.793774] ? kasan_unpoison_shadow+0x33/0x50 [ 969.794474] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 969.795262] v9fs_mount+0x79/0x8f0 [ 969.795806] ? v9fs_write_inode+0x60/0x60 [ 969.796444] legacy_get_tree+0x105/0x220 [ 969.797082] vfs_get_tree+0x8e/0x300 [ 969.797663] path_mount+0x1331/0x21c0 [ 969.798273] ? strncpy_from_user+0x9e/0x470 [ 969.798950] ? finish_automount+0xa90/0xa90 [ 969.799620] ? getname_flags.part.0+0x1dd/0x4f0 [ 969.800328] ? _copy_from_user+0xfb/0x1b0 [ 969.800983] __x64_sys_mount+0x282/0x300 [ 969.801606] ? copy_mnt_ns+0xa00/0xa00 [ 969.802206] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 969.803019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 969.803809] do_syscall_64+0x33/0x40 [ 969.804374] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 969.805175] RIP: 0033:0x7f8e6b7c3b19 [ 969.805736] 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 [ 969.808559] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 969.809705] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 969.810784] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 969.811858] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 969.812957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 969.814050] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 [ 969.873038] netlink: 200 bytes leftover after parsing attributes in process `syz-executor.6'. 09:50:36 executing program 5: openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_setup(0x0, &(0x7f00000009c0)={0x0, 0x4332}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x2, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x7f, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x368c, &(0x7f0000000180), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)) pipe2(&(0x7f0000000540), 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') fstat(0xffffffffffffffff, &(0x7f0000000580)) socket$netlink(0x10, 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x20}, {0xffffffffffffffff, 0xa014}], 0x2, &(0x7f0000000080), &(0x7f00000000c0)={[0x7f]}, 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r4, &(0x7f0000000900)=[{&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f0000000400)=""/150, 0x96}, {&(0x7f0000000600)=""/235, 0xeb}, {&(0x7f0000000700)=""/121, 0x79}, {&(0x7f0000000780)=""/187, 0xbb}, {&(0x7f0000000840)=""/65, 0x41}], 0x6, 0x7, 0x1) creat(&(0x7f00000001c0)='./file0\x00', 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x5888}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) [ 985.781726] FAULT_INJECTION: forcing a failure. [ 985.781726] name failslab, interval 1, probability 0, space 0, times 0 [ 985.784776] CPU: 0 PID: 7872 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 985.786298] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. [ 985.786645] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 985.789871] Call Trace: [ 985.790588] dump_stack+0x107/0x167 [ 985.791585] should_fail.cold+0x5/0xa [ 985.792626] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 985.794197] should_failslab+0x5/0x20 [ 985.795235] kmem_cache_alloc+0x5b/0x310 [ 985.796356] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 985.797898] idr_get_free+0x4b5/0x8f0 [ 985.798960] idr_alloc_u32+0x170/0x2d0 [ 985.800018] ? __fprop_inc_percpu_max+0x130/0x130 [ 985.801146] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.7'. [ 985.801339] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 985.803735] ? lock_release+0x680/0x680 [ 985.804824] idr_alloc+0xc2/0x130 [ 985.805770] ? idr_alloc_u32+0x2d0/0x2d0 [ 985.806872] ? rwlock_bug.part.0+0x90/0x90 [ 985.808046] p9_client_prepare_req.part.0+0x612/0xac0 [ 985.809469] p9_client_rpc+0x220/0x1370 [ 985.810550] ? trace_hardirqs_on+0x5b/0x180 [ 985.811744] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 985.813222] ? kernfs_put_active+0x7f/0x130 [ 985.814400] ? kernfs_fop_poll+0x167/0x1f0 [ 985.815544] ? kernfs_generic_poll+0x220/0x220 [ 985.816799] ? p9_fd_poll+0x1e0/0x2c0 [ 985.817843] ? p9_fd_create+0x357/0x4a0 [ 985.818925] ? p9_conn_create+0x510/0x510 [ 985.820044] ? p9_client_create+0x798/0x1230 [ 985.821254] ? kfree+0xd7/0x340 [ 985.822057] ? do_raw_spin_unlock+0x4f/0x220 [ 985.823130] p9_client_create+0xa76/0x1230 [ 985.824168] ? p9_client_flush+0x430/0x430 [ 985.825194] ? trace_hardirqs_on+0x5b/0x180 [ 985.826237] ? lockdep_init_map_type+0x2c7/0x780 [ 985.826753] selinux_netlink_send: 32 callbacks suppressed [ 985.826763] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7883 comm=syz-executor.0 [ 985.827382] ? __raw_spin_lock_init+0x36/0x110 [ 985.827410] v9fs_session_init+0x1dd/0x1680 [ 985.827433] ? lock_release+0x680/0x680 [ 985.833918] ? kmem_cache_alloc_trace+0x151/0x320 [ 985.835083] ? v9fs_show_options+0x690/0x690 [ 985.836152] ? trace_hardirqs_on+0x5b/0x180 [ 985.837196] ? kasan_unpoison_shadow+0x33/0x50 [ 985.837620] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 985.838282] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 985.838305] v9fs_mount+0x79/0x8f0 [ 985.838327] ? v9fs_write_inode+0x60/0x60 09:50:36 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0x4, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) syz_io_uring_setup(0x4ee5, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000c80)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r5, 0x0, &(0x7f0000000c40)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x3, 0x4, 0x1, 0x2, {0xa, 0x4e24, 0x200, @mcast1, 0xcc}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000002c0)="36dcf968359507333ac80559799168684b48ea952a7979f96b6a7d39bbef378ee99dac2cf90d15bfa590741a3dcaeac2b38aa6bc789a8bfc185f26be7e02131d4022383aca9dd42847c32788db5123dc927aa2fc3e18e2fc93d3adf6e73cea612b69c6d3c35ccf8b41ee74e97d8b917a7f556c93964dcd34afdb3c76008e895080104852cafaa5039732206a5348730de05a4b47659ec7378b1b449f250b5aa2022c69195ae8d86268fd855ee444b7c2da3e78952ac951a93b0c4ac3eec888eaf7f48a45aa960e37d58d1382928a26f20e81873100"/227, 0xe3}, {&(0x7f0000000100)="b71df9fc3c5a62fa99315d41b27436102f2016e485143a6718aca28873939210b669c61a3329d4fbdcb304eb362c59d55ba17123c6b21c73c079fcd33b4976c1cb3a7b88bc105d21ed892d4a2f7c0c661508a78d8e58efedc4ff41d8", 0x5c}, {&(0x7f00000003c0)="b17479fc4e6fa1019a457c567e0c688ccdde268805ce0d175d8d8f19dcaf6a85e01c731e577870f5ef8459de1d5a2a520743fb0a33625c4fcbc17e19bf349b3fe99ecd70a0cd571ae0a5b0c3367bf7fec2949b968b3731501441cd012fac18eef7e6e9031dba9d391c8d91912ef913d7a22cc80d6ec73b49", 0x78}, {&(0x7f0000000180)="99cc5e9daf9411f185580f739ecc30d50b88710c36a1aa331ce89a9a2cbed3177472ad94b2", 0x25}, {&(0x7f0000000440)="781a4ebc88b39d40a771fafd9fe7aa7036ea3fd834216dac432a3e24389024922a39673a21112a03e6ec1e7f5327fcf1e67536ed3d98a5e6298b963abba07035815e252ff30b1bb45e1fc0cabef977bbb5dab1cb", 0x54}, {&(0x7f0000000780)="8365635f833be9c917cb6f0e53e6794168077f633a65aae01cb084c3a3e1517d7b594fe70ef6f420828e9b5f7aa747ce4ca267124472b81ae47978d109d85d3acd447447d3a44c73747943ef5194deb55e2a45b941b1ff8e2f418bdd9742dc9330577fae1682fbdbf4c154093a456e5564063cfa49ec173ea9118cf80bc115af07338d6d12f5d435007504550425abc264ec6d8fbb6d3bd600656ed69b05194c85419f1ebeda6a51866faa5ace92e929237d3ee45fc63da839b53bd374e36d962f99c5d772c5b5d50f4b33d62499165c8527fc9af82117891eacf2e4eb697c7b16000000000000", 0xe7}, {&(0x7f00000005c0)="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", 0xfd}], 0x7, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"/1279], 0x500}, 0x0, 0x4000}, 0x7) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r6, 0x1000003) openat$cgroup_procs(r6, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), r6) [ 985.838344] legacy_get_tree+0x105/0x220 [ 985.838367] vfs_get_tree+0x8e/0x300 [ 985.844571] path_mount+0x1331/0x21c0 [ 985.845506] ? strncpy_from_user+0x9e/0x470 [ 985.846542] ? finish_automount+0xa90/0xa90 [ 985.847576] ? getname_flags.part.0+0x1dd/0x4f0 [ 985.848686] ? _copy_from_user+0xfb/0x1b0 [ 985.849703] __x64_sys_mount+0x282/0x300 [ 985.850671] ? copy_mnt_ns+0xa00/0xa00 [ 985.851615] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 985.852872] ? syscall_enter_from_user_mode+0x1d/0x50 [ 985.854122] do_syscall_64+0x33/0x40 [ 985.855018] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 985.856248] RIP: 0033:0x7f8e6b7c3b19 [ 985.857153] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 985.861581] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 985.863414] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 985.865141] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 985.866855] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 985.868574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 985.870309] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:50:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 24) 09:50:36 executing program 6: syz_emit_ethernet(0x38, &(0x7f00000001c0)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, '\x00', 0x2, 0x29, 0x0, @local, @private0={0xfc, 0x0, '\x00', 0x1}, {[], "6119"}}}}}, 0x0) syz_emit_ethernet(0x43, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbbbbbbbbbbbbb9100290081003c0086dd9bf4e5284b666880259381060084b2778d0fabdf78e0ccc90099bec1932e2f253c99548cc5337929c4b8fae2cf"], &(0x7f0000000080)={0x1, 0x4, [0xaf9, 0xad9, 0x13e, 0xcb4]}) 09:50:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 44) 09:50:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:36 executing program 0: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)={[{@fat=@umask}]}) lremovexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='user.incfs.id\x00') setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), &(0x7f0000000100)='./file1\x00', 0x8, 0x2) 09:50:36 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x101) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000200)=0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000100)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f0000000140), 0x6, 0x185643) poll(&(0x7f0000000180)=[{r4}], 0x1, 0x0) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x550c, 0x20000000) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r5, &(0x7f0000001580), 0x0, 0x2, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r5, &(0x7f0000000400)={&(0x7f0000000280), 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[], 0x44}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000081) sendmsg$inet6(r5, &(0x7f0000000300)={&(0x7f0000000240)={0xa, 0x4e23, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}, 0x2}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000009c0)}], 0x1, 0x0, 0x318}, 0x8000) clock_gettime(0x0, &(0x7f0000005840)={0x0, 0x0}) recvmmsg$unix(r3, &(0x7f0000006e80)=[{{&(0x7f00000004c0)=@abs, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000540)=""/177, 0xb1}, {&(0x7f0000000600)=""/146, 0x92}, {&(0x7f00000006c0)=""/190, 0xbe}, {&(0x7f0000000780)=""/153, 0x99}], 0x4, &(0x7f0000007040)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x78}}, {{&(0x7f0000000980), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000a00)=""/78, 0x4e}, {&(0x7f0000000a80)=""/249, 0xf9}, {&(0x7f0000000b80)=""/100, 0x64}], 0x3}}, {{&(0x7f0000000c00), 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000c80)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x150}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001c80)=""/97, 0x61}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c008f35e8fd00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64], 0x68}}, {{&(0x7f0000002000)=@abs, 0x6e, &(0x7f0000005240)=[{&(0x7f0000001d40)=""/28, 0x1c}, {&(0x7f0000002080)=""/3, 0x3}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000030c0)=""/4096, 0x1000}, {&(0x7f00000040c0)=""/133, 0x85}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/178, 0xb2}], 0x7}}, {{&(0x7f00000052c0), 0x6e, &(0x7f0000005540)=[{&(0x7f00000056c0)=""/75, 0x4b}, {&(0x7f00000053c0)=""/58, 0x3a}, {&(0x7f0000005400)=""/190, 0xbe}, {&(0x7f00000054c0)=""/77, 0x4d}], 0x4, &(0x7f0000005580)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x118}}, {{0x0, 0x0, &(0x7f0000006e00)=[{&(0x7f00000059c0)=""/165, 0xa5}, {&(0x7f0000005a80)=""/245, 0xf5}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/93, 0x5d}, {&(0x7f0000006c00)=""/208, 0xd0}, {&(0x7f0000006d00)=""/241, 0xf1}], 0x6, &(0x7f0000000940)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}], 0x7, 0x2060, &(0x7f0000005880)={r6, r7+60000000}) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x15, 0x2, 0x4a, 0x0, 0x0, 0x3, 0x40200, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x10150, 0x1, 0x7ff, 0x8, 0x5, 0xb5, 0x200, 0x0, 0x0, 0x0, 0x4}, r8, 0xc, r2, 0x0) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000058c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB="2cb166649eed7013a91f6e6f3d242262703ee99c08ef0038ac2490510f6c5d8366564c7f89c0406fbd34809f2eee1ca7476f83260f5201fb023a95b0196cf65dec2593a6bd79099e968800a4bea63675cd68633e31dff69577aac06627c50686d3e9a61d7d73fd5b6baea705b25cedb56cd923ba5c7cebe7cdc308d6ebbb0178abc56fa01dd8ae9bbf21ffdb88ce5915f3d25830ff9ed603000000000000002c80f87438d152334feacaefdaa44721bbe15c57e8dc82a7c7cbb47371dbf6d9", @ANYRESHEX=r3, @ANYBLOB=',\x00']) 09:50:36 executing program 0: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000fef000/0x11000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x1, 0x10010, r0, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f00000002c0)=@IORING_OP_STATX={0x15, 0x4, 0x0, 0xffffffffffffff9c, &(0x7f0000000880), &(0x7f0000000000)='./file0\x00', 0x609, 0x1000, 0x1}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r3, &(0x7f0000000ac0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000980)={0x10c, 0x0, 0x10, 0x70bd25, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xadf}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0x2}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x100}, {0x8, 0x13, 0x3}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0x13, 0xffffff38}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x188}, {0x6, 0x11, 0x3}, {0x8, 0x13, 0x800}, {0x5, 0x14, 0x1}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4000014}, 0x30) ioctl$FIOCLEX(r1, 0x5451) sendmsg$nl_generic(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$CDROMREADALL(0xffffffffffffffff, 0x5318, &(0x7f0000001a80)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r4) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000003c0)=ANY=[@ANYBLOB="000500000000000004010601003f27bfbaee49142b9384acc194db5e0212fa866035729354d71dcc1fec512f7773e70fb2d4781cc60000001c4799a9"], 0x38) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f0000003080)={0x0, "1aaaa8aae701d5ca00"}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=r5, @ANYRES16], 0x508}, 0x1, 0x0, 0x0, 0x40000}, 0x8040) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendto(r3, &(0x7f0000000540)="88be5d6641087089c4730608e3169c2f5aa0a80e6f6252bb9cdd8dd6058d6ac9a57161cbadc88ab3a50042c96bf5d7f90ce98b23e578baa86c69cf49bb138c81b9c08068197c225d338f2bac53ca583b1a4afdfce5a0922d01207ae033d6863bef66e6d753bb7383ab33da64d91fe9477e", 0x71, 0x8000, &(0x7f00000005c0)=@ll={0x11, 0x3, 0x0, 0x1, 0x3f, 0x6, @local}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000280)=0xe, 0x80000) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f0000000040)=@default_ibss_ssid, 0x6, 0x0) 09:50:36 executing program 7: syz_emit_ethernet(0x22b, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004800021d000000000006907864010102ac1414aa83072bffffffff890200000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], 0x0) [ 985.877564] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 985.879318] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 09:50:36 executing program 7: listen(0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x84}, 0x0) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup3(0xffffffffffffffff, r0, 0x0) syz_io_uring_setup(0x5fd0, &(0x7f0000000140)={0x0, 0xfed4, 0x2, 0x2, 0x1dd}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000240)) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000200), 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0xfd}}, './file0\x00'}) statx(r3, &(0x7f0000000400)='./file0/file0\x00', 0x100, 0x20, &(0x7f00000002c0)) pread64(r3, &(0x7f00000000c0)=""/77, 0x4d, 0x9) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001d00210c00000000000000000400020014001180809801a7b0c7dba09475f251c743092f2000008008000000", @ANYRES32=r3, @ANYBLOB="14000000fe80488d31e60000000000000061c555689875cb098451bc606330550000000000bb479e6aa80c44c6f282ccf1e1923004e38203fa268e125d80000000000000009ce75983e66273336bf50a391dd3447a05081d01333e46d500c3b7a3853a5c3458fa8b33d74013d1053b8af4349639d8b4bb7fd981bc25a6708a7e63b293830afb4fcbcfd2bd39f8ef2152f7cf707b060501c30731d594563aabaadf541b73f9692592e1"], 0x48}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r2, @in_args={0x2}}, './file0\x00'}) [ 985.884833] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 09:50:36 executing program 6: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x80) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, 0x0, 0x24040101) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_capability(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000200), &(0x7f0000000240)=@v2={0x2000000, [{0x363e, 0x5}, {0x26b, 0xbcd3}]}, 0x14, 0x2) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x11, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 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={0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r3}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd=r2, 0xfffffffffffffffa, &(0x7f0000000100)=[{&(0x7f0000000180)=""/74, 0x4a}], 0x1, 0x12, 0x0, {0x0, r3}}, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x2) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x71, 0xff, 0x3, 0x5, 0x0, 0x4, 0x20000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000280), 0x1}, 0x800, 0x352, 0x9, 0x1, 0xde2, 0x2, 0xbe10, 0x0, 0xa5, 0x0, 0x6}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0xa) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x1, 0x0, 0x6}}, 0xe8) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0xffe3) [ 985.898835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7883 comm=syz-executor.0 [ 985.908479] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 985.915758] FAULT_INJECTION: forcing a failure. [ 985.915758] name failslab, interval 1, probability 0, space 0, times 0 [ 985.917200] CPU: 1 PID: 7892 Comm: syz-executor.2 Not tainted 5.10.239 #1 [ 985.917980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 985.918934] Call Trace: [ 985.919241] dump_stack+0x107/0x167 [ 985.919661] should_fail.cold+0x5/0xa [ 985.920101] should_failslab+0x5/0x20 [ 985.920536] __kmalloc_track_caller+0x79/0x370 [ 985.921069] ? p9_client_create+0x41d/0x1230 [ 985.921576] kstrdup+0x36/0x70 [ 985.921947] p9_client_create+0x41d/0x1230 [ 985.922435] ? lock_downgrade+0x6d0/0x6d0 [ 985.922917] ? p9_client_flush+0x430/0x430 [ 985.923408] ? trace_hardirqs_on+0x5b/0x180 [ 985.923903] ? lockdep_init_map_type+0x2c7/0x780 [ 985.924448] ? __raw_spin_lock_init+0x36/0x110 [ 985.924979] v9fs_session_init+0x1dd/0x1680 [ 985.925487] ? lock_release+0x680/0x680 [ 985.925950] ? kmem_cache_alloc_trace+0x151/0x320 [ 985.926503] ? v9fs_show_options+0x690/0x690 [ 985.927011] ? trace_hardirqs_on+0x5b/0x180 [ 985.927504] ? kasan_unpoison_shadow+0x33/0x50 [ 985.928023] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 985.928481] 9pnet: Insufficient options for proto=fd [ 985.928612] v9fs_mount+0x79/0x8f0 [ 985.930259] ? v9fs_write_inode+0x60/0x60 [ 985.930733] legacy_get_tree+0x105/0x220 [ 985.931203] vfs_get_tree+0x8e/0x300 [ 985.931628] path_mount+0x1331/0x21c0 [ 985.932070] ? strncpy_from_user+0x9e/0x470 [ 985.932567] ? finish_automount+0xa90/0xa90 [ 985.933094] ? getname_flags.part.0+0x1dd/0x4f0 [ 985.933626] ? _copy_from_user+0xfb/0x1b0 [ 985.934108] __x64_sys_mount+0x282/0x300 [ 985.934575] ? copy_mnt_ns+0xa00/0xa00 [ 985.935023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 985.935627] ? syscall_enter_from_user_mode+0x1d/0x50 [ 985.936217] do_syscall_64+0x33/0x40 [ 985.936643] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 985.937241] RIP: 0033:0x7fd0a1ae6b19 [ 985.937667] 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 [ 985.939769] RSP: 002b:00007fd09f05c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 985.940639] RAX: ffffffffffffffda RBX: 00007fd0a1bf9f60 RCX: 00007fd0a1ae6b19 [ 985.941461] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 985.942272] RBP: 00007fd09f05c1d0 R08: 0000000020000940 R09: 0000000000000000 [ 985.943084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 985.943898] R13: 00007fff8c8e887f R14: 00007fd09f05c300 R15: 0000000000022000 09:50:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:36 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f0000000200)='./file1\x00', 0x206000, 0x18) chdir(&(0x7f0000000040)='./file0\x00') openat(r0, &(0x7f0000000240)='./file2\x00', 0x200, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000100)=ANY=[], 0x10) r3 = creat(&(0x7f00000001c0)='./file1\x00', 0x62) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYRESHEX], 0xfdef) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r2, 0x0, 0x100000001) [ 986.028818] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! 09:50:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:36 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x12, 0xe21, 0x0, 0x0, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x30008801}, 0x0) 09:50:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 45) [ 986.077445] FAULT_INJECTION: forcing a failure. [ 986.077445] name failslab, interval 1, probability 0, space 0, times 0 [ 986.078724] CPU: 1 PID: 7915 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 986.079512] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 986.080465] Call Trace: [ 986.080771] dump_stack+0x107/0x167 [ 986.081199] should_fail.cold+0x5/0xa [ 986.081636] ? create_object.isra.0+0x3a/0xa20 [ 986.082167] should_failslab+0x5/0x20 [ 986.082609] kmem_cache_alloc+0x5b/0x310 [ 986.083076] create_object.isra.0+0x3a/0xa20 [ 986.083580] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 986.084165] kmem_cache_alloc+0x159/0x310 [ 986.084653] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 986.085306] idr_get_free+0x4b5/0x8f0 [ 986.085754] idr_alloc_u32+0x170/0x2d0 [ 986.086204] ? __fprop_inc_percpu_max+0x130/0x130 [ 986.086766] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 986.087383] ? lock_release+0x680/0x680 [ 986.087841] idr_alloc+0xc2/0x130 [ 986.088242] ? idr_alloc_u32+0x2d0/0x2d0 [ 986.088705] ? rwlock_bug.part.0+0x90/0x90 [ 986.089210] p9_client_prepare_req.part.0+0x612/0xac0 [ 986.089809] p9_client_rpc+0x220/0x1370 [ 986.090264] ? trace_hardirqs_on+0x5b/0x180 [ 986.090761] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 986.091372] ? kernfs_put_active+0x7f/0x130 [ 986.091865] ? kernfs_fop_poll+0x167/0x1f0 [ 986.092348] ? kernfs_generic_poll+0x220/0x220 [ 986.092870] ? p9_fd_poll+0x1e0/0x2c0 [ 986.093317] ? p9_fd_create+0x357/0x4a0 [ 986.093769] ? p9_conn_create+0x510/0x510 [ 986.094241] ? p9_client_create+0x798/0x1230 [ 986.094744] ? kfree+0xd7/0x340 [ 986.095126] ? do_raw_spin_unlock+0x4f/0x220 [ 986.095633] p9_client_create+0xa76/0x1230 [ 986.096126] ? p9_client_flush+0x430/0x430 [ 986.096612] ? trace_hardirqs_on+0x5b/0x180 [ 986.097116] ? lockdep_init_map_type+0x2c7/0x780 [ 986.097660] ? __raw_spin_lock_init+0x36/0x110 [ 986.098190] v9fs_session_init+0x1dd/0x1680 [ 986.098684] ? lock_release+0x680/0x680 [ 986.099147] ? kmem_cache_alloc_trace+0x151/0x320 [ 986.099703] ? v9fs_show_options+0x690/0x690 [ 986.100212] ? trace_hardirqs_on+0x5b/0x180 [ 986.100705] ? kasan_unpoison_shadow+0x33/0x50 [ 986.101261] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 986.101844] v9fs_mount+0x79/0x8f0 [ 986.102248] ? v9fs_write_inode+0x60/0x60 [ 986.102715] legacy_get_tree+0x105/0x220 [ 986.103179] vfs_get_tree+0x8e/0x300 [ 986.103602] path_mount+0x1331/0x21c0 [ 986.104037] ? strncpy_from_user+0x9e/0x470 [ 986.104530] ? finish_automount+0xa90/0xa90 [ 986.105019] ? getname_flags.part.0+0x1dd/0x4f0 [ 986.105567] ? _copy_from_user+0xfb/0x1b0 [ 986.106043] __x64_sys_mount+0x282/0x300 [ 986.106504] ? copy_mnt_ns+0xa00/0xa00 [ 986.106952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 986.107553] ? syscall_enter_from_user_mode+0x1d/0x50 [ 986.108145] do_syscall_64+0x33/0x40 [ 986.108569] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 986.109161] RIP: 0033:0x7f8e6b7c3b19 [ 986.109586] 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 [ 986.111675] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 986.112548] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 986.113374] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 986.114190] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 986.115009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 986.115822] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:50:36 executing program 1: sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000380)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4040000) r0 = 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000780)=ANY=[@ANYBLOB="010000000100000018000000d9998f6b0c2b9ce18bc6078df97f49a34874fed09a397c227f2f2a034323165511890cef7753108982c6a8fe0953a15d56060ce5a62b93242f36849315630a510a18d982c077ea998de8ad262aa22d177c93271cf57654f2b015f4bad6a7c219da56", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file \x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f00000005c0)=ANY=[]) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="240000001000010000000000000000960000090005000000000000000500008048000000"], 0x24}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x3000000a}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="02000000000000002e2f66696c653000b48ea56a6b493cb8634727dc7cbbe2dc472ef0d9c090c9991e26be1c3d9fd079f793efc66a713271a2855e89970c24f4262c065543f19143269ee8cc1d3c9c8ac475bc7a3024f713bff13f673937bcaddba5642c92dbdc0d80482b54030ece38e1cf1876d51809826143d8f8776c74fdc425daae2db1d89475e19a8dc9a5933ce331dd68d8eeeb6d4a08efc281862c2579bb81fdb2ff74d6899145972778e23f9e9d8112162745ef852cae5ff53975b308ab5ef28c64c5f7845fa08631689c33b1980a1f73323e439d2a87e3f33e71cc"]) sendmsg$AUDIT_GET_FEATURE(r3, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5008c00c}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x3fb, 0x10, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", ""]}, 0x10}}, 0x8804) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup(r4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x10) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @fixed}, &(0x7f0000000640)=0xe, 0x100000) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x80202, 0x100) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000540)={0x8, 'veth0_macvtap\x00', {'dummy0\x00'}, 0xfff9}) syz_80211_join_ibss(&(0x7f0000000180)='wlan1\x00', &(0x7f00000001c0)=@default_ibss_ssid, 0x6, 0x0) openat(r5, &(0x7f0000000280)='./file0\x00', 0x20000, 0x80) 09:50:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 25) [ 986.216195] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 986.218439] CPU: 0 PID: 7914 Comm: syz-executor.7 Not tainted 5.10.239 #1 09:50:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 986.220109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 986.222213] Call Trace: [ 986.222864] dump_stack+0x107/0x167 [ 986.223749] sysfs_warn_dup.cold+0x1c/0x29 [ 986.224781] sysfs_do_create_link_sd+0x122/0x140 [ 986.225931] sysfs_create_link+0x5f/0xc0 [ 986.226914] device_add+0x703/0x1c50 [ 986.227820] ? devlink_add_symlinks+0x970/0x970 [ 986.228953] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 986.230237] wiphy_register+0x1da6/0x2850 [ 986.231250] ? wiphy_unregister+0xb90/0xb90 09:50:36 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1000a4, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x7, 0xffffffffffffffff, 0x1) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='mnt/encrypted_dir\x00') chmod(&(0x7f0000000140)='./file1\x00', 0x82) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local, r2}, 0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) setresuid(0xffffffffffffffff, r3, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x100, 0x2) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="00010700000001000000056b482000670000f82f907800000000ac1e010107171500000000e000000200000000ffffffff7f000001440c3730200000030000d8e18307b30a0101010715d87f0000010a01010264010100e00000027f00000164010101ac141411ac1e00017f000001ac141422830b22e000dd00e0000002070f647f000001ac14144eff00000286fcfdff1ab109a5900510922ab528a61b70d7504713ac746f000000000000"]}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000300)={@remote, 0x7, r6}) [ 986.232309] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 986.233652] ieee80211_register_hw+0x23c5/0x38b0 [ 986.234833] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 986.236001] ? net_generic+0xdb/0x2b0 [ 986.236937] ? lockdep_init_map_type+0x2c7/0x780 [ 986.238093] ? memset+0x20/0x50 [ 986.238900] ? __hrtimer_init+0x12c/0x270 [ 986.239910] mac80211_hwsim_new_radio+0x1d04/0x4290 [ 986.241153] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 986.242279] ? hwsim_new_radio_nl+0x967/0x1080 [ 986.243393] ? memcpy+0x39/0x60 [ 986.244202] hwsim_new_radio_nl+0x991/0x1080 [ 986.245280] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 986.246551] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 986.248141] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 986.249740] genl_family_rcv_msg_doit+0x22d/0x330 [ 986.250915] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 986.252515] ? cap_capable+0x1cd/0x230 [ 986.253486] ? ns_capable+0xe2/0x110 [ 986.254388] genl_rcv_msg+0x36a/0x5a0 [ 986.255312] ? genl_get_cmd+0x480/0x480 [ 986.256279] ? mac80211_hwsim_new_radio+0x4290/0x4290 [ 986.257544] ? lock_release+0x680/0x680 [ 986.258506] ? __lockdep_reset_lock+0x180/0x180 [ 986.259638] netlink_rcv_skb+0x14b/0x430 [ 986.260628] ? genl_get_cmd+0x480/0x480 [ 986.261613] ? netlink_ack+0xab0/0xab0 [ 986.262571] ? netlink_deliver_tap+0x1c4/0xcc0 [ 986.263687] ? is_vmalloc_addr+0x7b/0xb0 [ 986.264676] genl_rcv+0x24/0x40 [ 986.265488] netlink_unicast+0x54e/0x800 [ 986.266479] ? netlink_attachskb+0x870/0x870 [ 986.267565] netlink_sendmsg+0x90f/0xe00 [ 986.268561] ? netlink_unicast+0x800/0x800 [ 986.269603] ? netlink_unicast+0x800/0x800 [ 986.270642] __sock_sendmsg+0x154/0x190 [ 986.271609] ____sys_sendmsg+0x70d/0x870 [ 986.272600] ? sock_write_iter+0x3d0/0x3d0 [ 986.273625] ? do_recvmmsg+0x6d0/0x6d0 [ 986.274583] ? __lockdep_reset_lock+0x180/0x180 [ 986.275715] ___sys_sendmsg+0xf3/0x170 [ 986.276660] ? sendmsg_copy_msghdr+0x160/0x160 [ 986.277773] ? __fget_files+0x2cf/0x520 [ 986.278755] ? lock_downgrade+0x6d0/0x6d0 [ 986.279838] ? futex_exit_release+0x220/0x220 [ 986.280927] ? find_held_lock+0x2c/0x110 [ 986.281930] ? __fget_files+0x2f8/0x520 [ 986.282914] ? __fget_light+0xea/0x290 [ 986.283871] __sys_sendmsg+0xe5/0x1b0 [ 986.284794] ? __sys_sendmsg_sock+0x40/0x40 [ 986.285853] ? __do_sys_futex+0x2bb/0x480 [ 986.286880] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 986.288151] ? syscall_enter_from_user_mode+0x1d/0x50 [ 986.289411] ? trace_hardirqs_on+0x5b/0x180 [ 986.290460] do_syscall_64+0x33/0x40 [ 986.291350] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 986.292583] RIP: 0033:0x7fecda0c6b19 [ 986.293484] 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 [ 986.297942] RSP: 002b:00007fecd761b188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 986.299766] RAX: ffffffffffffffda RBX: 00007fecda1da020 RCX: 00007fecda0c6b19 [ 986.301485] RDX: 0000000000000010 RSI: 0000000020000000 RDI: 0000000000000006 [ 986.303195] RBP: 00007fecda120f6d R08: 0000000000000000 R09: 0000000000000000 [ 986.304909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 986.306623] R13: 00007ffecccef75f R14: 00007fecd761b300 R15: 0000000000022000 [ 986.355215] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 986.377312] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 986.379380] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 986.382167] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 986.396595] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 09:50:53 executing program 0: ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000040)={'veth1_to_bridge\x00', {0x2, 0x0, @multicast2}}) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='personality\x00') mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000002, 0x810, r0, 0x0) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000010, 0x810, r0, 0x8000000) 09:50:53 executing program 6: syz_emit_ethernet(0x5a, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0xe, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_prespec={0x44, 0x24, 0x18, 0x3, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}, {}, {@multicast1}, {@broadcast}]}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x14b, &(0x7f0000000140)={@random="5a92058603c5", @local, @val={@void, {0x8100, 0x5}}, {@ipv4={0x800, @tcp={{0x17, 0x4, 0x0, 0x30, 0x139, 0x64, 0x0, 0x8, 0x6, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}, @loopback, {[@cipso={0x86, 0x2d, 0x3, [{0x0, 0x9, "73066ac0de8de0"}, {0x6, 0x3, "1d"}, {0x5, 0x11, "727474503533a9b23893e271bc200b"}, {0x2, 0xa, "baf2355aba25d9b6"}]}, @timestamp_addr={0x44, 0xc, 0xad, 0x1, 0x4, [{@multicast2, 0x1}]}, @rr={0x7, 0x7, 0x6f, [@remote]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}]}}, {{0x4e24, 0xbf46, r0, 0x41424344, 0x1, 0x0, 0x18, 0xc2, 0x5, 0x0, 0x9, {[@exp_fastopen={0xfe, 0x10, 0xf989, "cf2811fc29bde5fff34a4243"}, @eol, @fastopen={0x22, 0x11, "42514dc2541ee95bdce72a5c9a62d2"}, @generic={0x1fc, 0x12, "3fff805bc7d7f46118412e7cc4128e9d"}, @nop, @sack_perm={0x4, 0x2}, @exp_fastopen={0xfe, 0x12, 0xf989, "ac59adf60eb7b3a17914c4c76dbe"}, @sack_perm={0x4, 0x2}]}}, {"1af4f47359d71f8dafc06c8495e787a250fbd086096672dda81fa58497a60a51af818493f248e42975eba339f7ab035d236be05c1ff3d81accf1f70c4eedac4ab5b3a124f760fe17212dadef330695d850fb2a9f95f10b28214ced3b30a9042c0104af769678552d0c04765dc5c41c59a91e9f6751ec99a75ea425502c"}}}}}}, &(0x7f0000000040)={0x1, 0x2, [0xe2f, 0xff, 0x7b2, 0x168]}) 09:50:53 executing program 7: perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa08}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) perf_event_open(0x0, r2, 0x6, r0, 0x2) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x1c, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x420422}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x34, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x5, 0x35}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x5}, 0x4004005) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000006680)={0x0, 0x3938700}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="568db5b7fe162eec242000ea816acdc200000000000056", @ANYRES32=r4, @ANYBLOB="0c009900810000006a0000000500530000000000"], 0x30}}, 0x4800) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = creat(&(0x7f0000000000)='./file1\x00', 0x0) sendmsg$NL80211_CMD_STOP_NAN(r6, &(0x7f00000002c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0xfffffffffffffffe}, 0x2000c011) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 09:50:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 46) 09:50:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:53 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x1c08a4, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) unlinkat(r0, &(0x7f0000000000)='mnt/encrypted_dir\x00', 0x200) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f0000000640)='./file0\x00') rename(&(0x7f0000000040)='./mnt\x00', &(0x7f0000000080)='./mnt\x00') 09:50:53 executing program 5: r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$SMC_PNETID_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="20002dbd7000fbdbdf25010000000900010073797a31000000002900010073797a32000000000900030073797a32000000001400020076657468315f746f5f626f6e6400000005000400020000000900030073797a3000000000"], 0x60}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000001) lseek(0xffffffffffffffff, 0x0, 0x1) sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, r0, 0x4, 0x70bd28, 0x25dfdbfd, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'netdevsim0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) r4 = perf_event_open$cgroup(&(0x7f0000000740)={0x2, 0x80, 0x80, 0x7f, 0x4, 0x7, 0x0, 0x20, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x353, 0x1, @perf_bp={&(0x7f0000000700), 0x8}, 0x48000, 0x2, 0x6, 0x6, 0xffffffff, 0x1f, 0x9, 0x0, 0x3ff, 0x0, 0x1000}, 0xffffffffffffffff, 0xa, r1, 0xa) perf_event_open(&(0x7f0000000680)={0x3, 0x80, 0x1, 0x1, 0x7, 0x3c, 0x0, 0x4, 0x2004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xe4, 0x4, @perf_config_ext={0x47b8, 0x7}, 0x20220, 0x401, 0x8, 0x8, 0x8, 0xdcb, 0x0, 0x0, 0x248, 0x0, 0x1}, 0x0, 0x4, r4, 0x0) dup2(r3, r2) readv(0xffffffffffffffff, 0x0, 0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) fork() [ 1003.358682] FAULT_INJECTION: forcing a failure. [ 1003.358682] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.361045] CPU: 0 PID: 7947 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 1003.362486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1003.364234] Call Trace: [ 1003.364798] dump_stack+0x107/0x167 [ 1003.365584] should_fail.cold+0x5/0xa [ 1003.366392] ? radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1003.367624] should_failslab+0x5/0x20 [ 1003.368421] kmem_cache_alloc+0x5b/0x310 [ 1003.369300] radix_tree_node_alloc.constprop.0+0x1e3/0x300 [ 1003.370487] idr_get_free+0x4b5/0x8f0 [ 1003.371298] idr_alloc_u32+0x170/0x2d0 [ 1003.372117] ? __fprop_inc_percpu_max+0x130/0x130 [ 1003.373141] ? p9_client_prepare_req.part.0+0x20a/0xac0 [ 1003.374269] ? lock_release+0x680/0x680 [ 1003.375110] idr_alloc+0xc2/0x130 [ 1003.375837] ? idr_alloc_u32+0x2d0/0x2d0 [ 1003.376679] ? rwlock_bug.part.0+0x90/0x90 [ 1003.377587] p9_client_prepare_req.part.0+0x612/0xac0 [ 1003.378674] p9_client_rpc+0x220/0x1370 [ 1003.379509] ? trace_hardirqs_on+0x5b/0x180 [ 1003.380414] ? p9_client_prepare_req.part.0+0xac0/0xac0 [ 1003.381534] ? kernfs_put_active+0x7f/0x130 [ 1003.382433] ? kernfs_fop_poll+0x167/0x1f0 [ 1003.383301] ? kernfs_generic_poll+0x220/0x220 [ 1003.384254] ? p9_fd_poll+0x1e0/0x2c0 [ 1003.385053] ? p9_fd_create+0x357/0x4a0 [ 1003.385885] ? p9_conn_create+0x510/0x510 [ 1003.386758] ? p9_client_create+0x798/0x1230 [ 1003.387676] ? kfree+0xd7/0x340 [ 1003.388362] ? do_raw_spin_unlock+0x4f/0x220 [ 1003.389302] p9_client_create+0xa76/0x1230 [ 1003.390205] ? p9_client_flush+0x430/0x430 [ 1003.391090] ? trace_hardirqs_on+0x5b/0x180 [ 1003.391990] ? lockdep_init_map_type+0x2c7/0x780 [ 1003.392982] ? __raw_spin_lock_init+0x36/0x110 [ 1003.393951] v9fs_session_init+0x1dd/0x1680 [ 1003.394849] ? lock_release+0x680/0x680 [ 1003.395687] ? kmem_cache_alloc_trace+0x151/0x320 [ 1003.396698] ? v9fs_show_options+0x690/0x690 [ 1003.397634] ? trace_hardirqs_on+0x5b/0x180 [ 1003.398533] ? kasan_unpoison_shadow+0x33/0x50 [ 1003.399470] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1003.400525] v9fs_mount+0x79/0x8f0 [ 1003.401287] ? v9fs_write_inode+0x60/0x60 [ 1003.402143] legacy_get_tree+0x105/0x220 [ 1003.402985] vfs_get_tree+0x8e/0x300 [ 1003.403754] path_mount+0x1331/0x21c0 [ 1003.404547] ? strncpy_from_user+0x9e/0x470 [ 1003.405448] ? finish_automount+0xa90/0xa90 [ 1003.406343] ? getname_flags.part.0+0x1dd/0x4f0 [ 1003.407305] ? _copy_from_user+0xfb/0x1b0 [ 1003.408179] __x64_sys_mount+0x282/0x300 [ 1003.409015] ? copy_mnt_ns+0xa00/0xa00 [ 1003.409828] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1003.410914] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1003.411987] do_syscall_64+0x33/0x40 [ 1003.412754] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1003.413817] RIP: 0033:0x7f8e6b7c3b19 [ 1003.414584] 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 [ 1003.418393] RSP: 002b:00007f8e68d39188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1003.419951] RAX: ffffffffffffffda RBX: 00007f8e6b8d6f60 RCX: 00007f8e6b7c3b19 [ 1003.421421] RDX: 00000000200000c0 RSI: 0000000020000040 RDI: 0000000000000000 [ 1003.422880] RBP: 00007f8e68d391d0 R08: 0000000020000940 R09: 0000000000000000 [ 1003.424348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1003.425818] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:50:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:50:53 executing program 0: fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)={'U-', 0x80000000}, 0x16, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400400, 0xa4) ftruncate(r0, 0x4) ioctl$HIDIOCSUSAGES(0xffffffffffffffff, 0x501c4814, &(0x7f00000000c0)={{0x2, 0x100, 0x7, 0x8, 0x7fff, 0x8}, 0x378, [0x7f, 0x3, 0x400, 0x0, 0x20, 0x5, 0x8, 0x80000001, 0x8001, 0xffffffff, 0x903, 0x80000000, 0x7fffffff, 0x4, 0x1, 0x4, 0x5, 0xfffffffc, 0x1, 0x9, 0x621, 0x1, 0x5, 0xfffeffff, 0x2, 0x8001, 0xfffffeff, 0x0, 0x7, 0x101, 0x81, 0x1, 0x3, 0x16, 0x9, 0x10000, 0x3, 0x5, 0x7fff, 0x1c, 0x9, 0x0, 0x657, 0x3, 0xde7e, 0x1, 0x7, 0x4da6, 0x40, 0x57, 0x0, 0x800, 0x401, 0x8001, 0x2096, 0x7fffffff, 0xe19f, 0x3, 0x8, 0x8, 0x20, 0x3, 0x1, 0xe3, 0x1, 0x1c0, 0x80, 0xfffffffa, 0x20, 0x3, 0x3, 0x7, 0x9, 0x6, 0x5a, 0xbc, 0x5, 0xe, 0x81, 0x2, 0x8000, 0x401, 0xfd, 0x0, 0x80000000, 0x2, 0x68, 0x80000001, 0xfffffe00, 0x2, 0x8, 0x554dfe6f, 0x9, 0x1, 0x1ff, 0xf8d2, 0x81, 0x101, 0xb0, 0xceb, 0x1, 0x9, 0x4, 0x4, 0xcf1, 0x1, 0x5, 0xff, 0xf800, 0x3, 0x1f, 0x8, 0x8001, 0xfff, 0x10000, 0xb48a, 0x8, 0x4f, 0x2, 0x0, 0x1000, 0x800, 0x7fffffff, 0x7, 0xc07f, 0x1000, 0x80, 0x80, 0x9, 0x5, 0x7, 0xc3f6, 0xc3, 0x8, 0x72, 0x200, 0x5, 0x101, 0xfd9, 0x9, 0x7f, 0x1, 0x0, 0x80000001, 0xffffffe5, 0x4, 0x100, 0x52000000, 0x7, 0x2, 0x3f, 0x3, 0xe92, 0x80000000, 0x7, 0x8, 0x9b5c, 0x80000, 0x7, 0x0, 0x6, 0xfffffff7, 0x40, 0x3f, 0x4, 0xc93, 0x0, 0x0, 0x8000, 0xffffff72, 0x9, 0x7, 0x7, 0x3, 0x4, 0x1, 0x239, 0x8, 0x101, 0x1, 0xd09, 0x1000, 0xa, 0x7464, 0x8000, 0x9, 0x0, 0x6a9c, 0xd7c, 0xdd, 0x7fff, 0x0, 0x6, 0x3, 0x6, 0x8000, 0x2, 0x5, 0xfffeffff, 0x401, 0x1, 0x800, 0x6, 0x7fff, 0x10001, 0x40b, 0xe, 0x40, 0xe6b0, 0xbe87, 0x9, 0x10001, 0x1, 0x0, 0x8001, 0x1, 0x400, 0x6, 0x9, 0x4, 0x3ff, 0x1, 0xaae, 0xe456, 0x80000000, 0xfffffff8, 0xfffffeff, 0x0, 0x7, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0xd2, 0x4, 0x602e, 0x7, 0x1, 0x7, 0xffff030f, 0x89, 0x6, 0xffffffff, 0x6, 0x8, 0x8, 0x99, 0x1, 0x80000001, 0x2, 0x4, 0xffffffff, 0x3bdbb4b5, 0x6eeb, 0xf53, 0x0, 0xd9, 0x4, 0x4, 0xfff, 0x6, 0x3ff, 0x2, 0x1, 0xfffffffa, 0xffffffff, 0x10001, 0x9, 0x5a70, 0x5, 0x8000, 0x8, 0x101, 0x6, 0x7fff, 0xffff, 0x8001, 0x6, 0x6, 0x7f, 0x1ff, 0x5, 0x7fffffff, 0xffff88f1, 0x2, 0x0, 0x1, 0x120, 0x8, 0xfff, 0x800, 0x7, 0xff, 0x4, 0xa61, 0x7, 0x2, 0x2, 0xfffff001, 0x4f55, 0x1, 0x5, 0x80000001, 0x236d, 0x3, 0x5, 0x401, 0x57, 0x0, 0x9339, 0x1, 0x0, 0x296, 0x1, 0x5, 0x8000, 0xc821, 0x100000, 0x3, 0x9, 0x4, 0x4, 0x49, 0x7a9, 0x7fff, 0x3f, 0x8000, 0xdd, 0x3, 0x8, 0x3, 0x8, 0x9, 0x0, 0x2, 0x1, 0x9, 0x7ff, 0x3, 0x0, 0x40, 0xfffffffa, 0xffffff80, 0xfff, 0x9, 0xd295, 0x9, 0x6, 0xa02d, 0x2, 0x100, 0x200, 0x7, 0x1, 0x4, 0x3f, 0x4, 0x7f, 0x5, 0x1f, 0x8b, 0x6, 0x444e, 0x3, 0x0, 0x3, 0x7, 0xc24d, 0x9, 0xd32, 0x5, 0x8, 0x80000000, 0x7fff, 0x2, 0x4, 0x81, 0x20, 0x6, 0x6, 0x80000000, 0xfffffff9, 0x17, 0x8, 0x2, 0xfff, 0x4, 0x8000, 0x1, 0xc937560, 0x6, 0x1, 0x4, 0x3, 0x4, 0x3ff, 0x8, 0x1, 0xffff62cb, 0x9a0, 0xfffeffff, 0xe99, 0x4, 0x6, 0xfffffffd, 0x9, 0x1, 0xab, 0xde3f, 0xe83d, 0x7, 0x5, 0x4, 0x4, 0x3, 0x7, 0x4, 0x3fa0, 0x8, 0x2, 0x80000001, 0x8, 0x2, 0xfff, 0x6, 0x3f, 0x7, 0x7, 0x8, 0x1, 0x5, 0x7, 0x5, 0x3, 0x1, 0xffff0001, 0x30267b5d, 0x8, 0x7, 0xfffff800, 0x1000, 0x1, 0x5, 0x1, 0x47e, 0x2, 0x10001, 0x2, 0x9, 0x80000001, 0x2, 0xf986, 0x226, 0x1, 0x4, 0x11909a55, 0x7, 0x7, 0x2, 0x98, 0x9, 0x6, 0x9, 0x2, 0x2, 0x7, 0xff, 0x1ff, 0x2, 0x6, 0x8, 0xc6eb, 0x1, 0x80000000, 0x2, 0xf5, 0x7fffffff, 0x8000, 0x4, 0x6, 0x8, 0x10001, 0xd6e, 0x0, 0x8, 0x7, 0xef, 0x8, 0x5, 0x7, 0x100, 0x6, 0xbb, 0x19da, 0x3, 0xbc, 0x0, 0x8, 0x8, 0x32c24cf9, 0x4, 0x8, 0x0, 0x1000, 0x3, 0x3, 0xff, 0x7f, 0x4, 0x3, 0x8, 0x6, 0x7, 0x7f800000, 0x5, 0xffffffff, 0x4, 0x1, 0x9, 0x4, 0x100, 0x7fffffff, 0xfffffff7, 0x9, 0x7, 0x6, 0x1, 0x7027, 0x3f, 0x7fff, 0x4, 0x7fffffff, 0x6, 0x200, 0x200, 0x0, 0x0, 0x1, 0x8e, 0x8, 0x4, 0x80000001, 0x7fff, 0x4, 0x7, 0x1ff, 0xe5, 0x5, 0x8000, 0x4, 0x6c2, 0x1000, 0x7b6, 0xcd7, 0x6, 0x90a, 0x0, 0x4, 0x100, 0x69, 0x7fff, 0xfff, 0x1, 0x7fffffff, 0x401, 0xfffffffb, 0x8, 0x6eb18bca, 0x7, 0x9, 0x8, 0x9, 0x9, 0x2, 0x9, 0x6, 0x100, 0xfffffffc, 0x0, 0x5, 0x3, 0x7, 0x0, 0xce31, 0x8, 0x1, 0x7f6f, 0x646, 0x7, 0x3, 0x3, 0x6, 0x5, 0x7fff, 0x6, 0x9f81, 0xffffffff, 0x0, 0x4, 0x6fd14157, 0x4, 0x5, 0x7, 0x7fff, 0x7fffffff, 0xb4b, 0xc68, 0xffffff01, 0x4e2, 0x8, 0x5, 0x693, 0x4, 0x1, 0x3ff, 0x81, 0x9, 0x2, 0xffffffff, 0x9, 0xaa2, 0xfffff801, 0x100000, 0x4, 0x9, 0x101, 0x9, 0x87, 0x5, 0x9, 0x400, 0x2032579e, 0x930, 0x401, 0x1, 0x10001, 0x9, 0x6, 0x7, 0x8000, 0x3ff, 0x7fffffff, 0x2, 0x8, 0x97, 0x7, 0x2, 0x3, 0xee9, 0x3, 0x6, 0x3, 0x5, 0x1, 0x1, 0x40, 0x1ff, 0xffffffff, 0x85e2, 0x1, 0x2, 0x80000000, 0x1000, 0x7, 0xc8000000, 0x32d, 0x79d, 0x0, 0x7, 0x7f, 0x6, 0x8, 0xf05, 0xb9, 0x5, 0xf4, 0xffff8001, 0x190b, 0x9, 0x8, 0xc, 0x2, 0x800, 0x64d, 0x6, 0x8aa8, 0xff, 0x20, 0x0, 0x148, 0x9, 0x1f, 0x0, 0xf56, 0x5, 0x7, 0x100, 0x10000, 0x10000, 0x8001, 0x2, 0x3, 0x1, 0x4, 0x1f, 0x0, 0x5, 0x1000, 0x80000000, 0x5, 0x6000, 0x1, 0x8001, 0x1ff, 0xbc, 0x9, 0x3, 0x1000, 0x5, 0x2, 0xffffffff, 0xffff, 0xd7, 0x0, 0x7, 0x0, 0x7, 0xbf59, 0x2, 0x20, 0xcb, 0x101, 0x4, 0x0, 0x5, 0x8001, 0x30a4, 0x0, 0x5, 0x40, 0x81, 0x6, 0x8, 0x5, 0x80000000, 0x9, 0x1800000, 0x4, 0x3, 0x1, 0xffffffff, 0x1, 0x5, 0x5, 0x7f, 0x2, 0x8, 0x8, 0x0, 0x20b9, 0x6, 0x7, 0x76, 0x0, 0x2, 0x7, 0x400, 0x1, 0x5, 0x6, 0x5, 0x2, 0x5, 0x51, 0x4, 0x0, 0x6, 0x4, 0x2, 0x100, 0x400, 0x2, 0x8001, 0x2, 0x8001, 0x3, 0x8, 0x0, 0x3, 0x0, 0x5d42, 0x3, 0x3f, 0x8000, 0x2, 0x3, 0xc1, 0x5, 0x401, 0x200, 0x9, 0x7fffffff, 0x23157916, 0x3, 0x6, 0x81, 0x1, 0x100, 0x8, 0x0, 0x0, 0x3ff, 0xffffffe0, 0x8, 0x4, 0x101, 0x8000, 0x6, 0x7, 0xffff9553, 0x1, 0x7, 0x10000, 0x2, 0x401, 0x1, 0x0, 0x4, 0x9, 0x200, 0x401, 0xb17a, 0x4, 0x3ff, 0x40, 0x781, 0x3f, 0x80000000, 0x9267, 0x8000, 0xbdc, 0x8, 0x6, 0xffff, 0x1000, 0xd61, 0xfd, 0x7fffffff, 0x7, 0x80000001, 0x1, 0xfffffff7, 0x0, 0x0, 0x769, 0x0, 0x0, 0xcb7, 0x4, 0xfffff001, 0x0, 0x401, 0xa0, 0x1a5a, 0x401, 0x85de, 0x2, 0x6, 0xffff, 0x8, 0x7, 0x10000, 0x8, 0xe1, 0xffff, 0x1, 0x836d, 0x0, 0x9, 0x400, 0x2712f98b, 0x1, 0x7fffffff, 0xfff, 0x3ff, 0x9, 0x7, 0x3, 0x0, 0xf4c6, 0x3, 0x2, 0x8, 0x7ec0, 0x0, 0x2, 0x7, 0x9, 0x3, 0x8, 0x3, 0x0, 0xfffffbff, 0x8, 0x4, 0x0, 0x529c, 0x7, 0x101, 0x4, 0x2, 0x6, 0x7, 0x643, 0x5, 0x2f3, 0xff, 0x7, 0xffffffff, 0x10040000, 0x1277, 0x1, 0x6, 0x5, 0x7fffffff, 0x7, 0xfffffffd, 0x4212, 0x1, 0x6, 0x902e, 0x2, 0x40, 0xfffffc00, 0xa9e, 0x800, 0xf0c, 0x1, 0xbce, 0x7, 0x5, 0xfff, 0xfffffffe, 0x20, 0x80000001, 0x9, 0x972a, 0x6, 0xffffffff, 0xab59, 0x5, 0x9, 0x4, 0x1ff, 0x3, 0x4, 0x8, 0x9, 0x51a, 0x80, 0x917, 0x80000001, 0x0, 0x7, 0x80000001, 0xffffffff, 0x9, 0x2, 0x4a5e7529, 0x200, 0x1, 0x3, 0x100, 0x101, 0x3, 0x7ff, 0x7, 0x1, 0x1, 0x6, 0x10000, 0xb355, 0x400, 0x9, 0x5, 0x1, 0x5, 0x200, 0x6, 0x3, 0xfffffff8, 0x0, 0xfffffffb, 0x6, 0x5d9, 0xa5d, 0xffffffff, 0x80, 0x0, 0x7, 0x8e, 0x6, 0x6, 0x0, 0x2, 0x1ff, 0xfffffffa, 0x1f, 0x8000, 0x9, 0x30000, 0x2, 0xb0, 0xffffffc1, 0x800, 0x9, 0x4, 0x10000000, 0xff, 0x9, 0xffffffff, 0x5, 0x3]}) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x8000000) r2 = accept4(r0, &(0x7f0000001100)=@can={0x1d, 0x0}, &(0x7f0000001180)=0x80, 0x800) syz_io_uring_submit(r1, 0x0, &(0x7f00000011c0)=@IORING_OP_TEE={0x21, 0x7, 0x0, @fd_index=0x3, 0x0, 0x0, 0x20, 0x9, 0x0, {0x0, 0x0, r2}}, 0xa126) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000001200)=""/136, &(0x7f00000012c0)=0x88) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000001300)={r2, 0x6, 0x20, 0x80000000}) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f00000014c0)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001480)={&(0x7f0000001380)={0xf4, 0x0, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xac, 0x2, 0x0, 0x1, [{0x4}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x34, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4000}, 0x2404c0c4) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001500), 0x80001, 0x0) syz_io_uring_setup(0x7952, &(0x7f0000001540)={0x0, 0xe74f, 0x20, 0x0, 0x2a2, 0x0, r5}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000015c0), &(0x7f0000001600)) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000001700)=@buf={0xad, &(0x7f0000001640)="b2358f172d6bf8782ed4e77fceb749f3eddb43571ad92f277001acc5e152a722ea82270218df12f449a1a60384236a62ac373057975e3cb703b641d3421e2a043df9a0f3922f5b329bc4ad5f88a1d2e9701144ac74c27ed69d7982d0ca459eeda1fb109180af195974ca062538cc91ffe2f9adf382c0a042b38372c0fe243c1227d85c3a2d3deab98da6e41cb04b2b5aaa83dc0656d7470ccf7d1c93c91896aa45c0afa6c1c15578fd3eb44c06"}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000001740), 0x400000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r6, 0xc008240a, &(0x7f0000001780)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r5, 0x89f1, &(0x7f0000001840)={'ip6tnl0\x00', &(0x7f00000017c0)={'syztnl1\x00', r3, 0x2f, 0x20, 0x0, 0x91, 0x0, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x40, 0x10, 0x80, 0x8000}}) r7 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$BTRFS_IOC_INO_LOOKUP(r7, 0xd0009412, &(0x7f0000001880)={0x0, 0x9}) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f0000002940)={&(0x7f0000002880)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002900)={&(0x7f00000028c0)={0x20, 0xd, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x2400c095) 09:50:53 executing program 6: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000007c0)={0x108, 0x20, 0xc21, 0x0, 0xfffffffe, {0x2}, [@generic="610821975b2acf4da1200497c96151ba8bdf039ad610983dd801e28175c2fe3947f2a08b13140dc6af5ab82a03b88ae9fdb8ded89619ebdbc0c127e4b8064d5e795fd42dcf648acdd1ad4c05bc123a891cece8f79aa56812464461aba7d78773411aa7d6ff95f7b7ab7c7f3b120ae26df08c80d6322c1056551cca4934635afc4c260534b9365a221152159f4d65f68bc6a5155c225851b773cc22437e777de3d10002b1cceb98629ead0160138d9ff05877326cc48e04766cac6c705e0bece35e243202db4727c3600df894d7ce0264bd8fd9", @generic="7a8336081dafabdc13ee65d204a2665f54581f1b1950c70d08bf71dad1eb"]}, 0x108}}, 0x0) close_range(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40008800}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)={0x78, 0x3, 0x1, 0x801, 0x0, 0x0, {0x1, 0x0, 0xa}, [@CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x1000}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_PROTOINFO={0x28, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x24, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x8}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x40}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x80, 0x3f}}]}}, @CTA_TUPLE_ORIG={0x2c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x0, 0x1, 0x0, 0x1, @ipv4={{0x0, 0x1, @multicast2}, {0x0, 0x2, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0xfffffffffffffec5, 0x1, 0x6}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4000044}, 0x4000800) sendmsg$NL80211_CMD_AUTHENTICATE(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x0, 0x62}}}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @chandef_params, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') unshare(0x48020200) [ 1003.612365] netlink: 236 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1003.616866] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=7982 comm=syz-executor.6 [ 1003.623489] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7982 comm=syz-executor.6 09:51:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:08 executing program 6: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r0, 0x20, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5e7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20040010}, 0x30004805) socket$nl_netfilter(0x10, 0x3, 0xc) 09:51:08 executing program 1: ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1f}}, './file0\x00'}) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe4, 0x0, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2f}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4e}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_RULES={0xb8, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7fffffff}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x18}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xff}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x2}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x3}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xfffffffb}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x7f}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x3}, @NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0x8}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x19a3c0}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x80000000}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x3}, @NL80211_ATTR_DFS_CAC_TIME={0x8}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7fffffff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x40}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x6}]}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x24040800}, 0x4800) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x16, 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r1, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0xceed}]}, 0x30}, 0x1, 0x0, 0x0, 0x4040800}, 0x40800) unshare(0x48020200) 09:51:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x3f000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) (fail_nth: 47) 09:51:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x8, 0x12438, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x6}, 0x100, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r2, 0x0, 0x3) fallocate(r2, 0x5a, 0x689, 0x80000000) fallocate(r1, 0x0, 0x2, 0x7) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) lseek(r1, 0x6, 0x2) openat(0xffffffffffffffff, 0x0, 0x36400, 0xe375d1901a7fcc3b) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x8003a75, &(0x7f0000000080)={0x0, 0xa91f, 0x10, 0x0, 0x3be}, &(0x7f0000623000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r5, r6, 0x0, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, {0x3, r7}}, 0x7ff) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) lseek(0xffffffffffffffff, 0x1, 0x3) 09:51:08 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x2f, 0xa9, 0x8, 0x100, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x80, 0x3, 0x3ff, 0x7ff}}) sendmmsg$inet6(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) 09:51:08 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000580)='net/udp6\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000000)=0xdfffffff, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(0xffffffffffffffff, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) lseek(0xffffffffffffffff, 0x0, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1b, r4, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3c}}, 0x10) dup(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000100)=""/22, 0x16}], 0x1, 0x0, 0x80000001) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x210, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 1018.168727] FAULT_INJECTION: forcing a failure. [ 1018.168727] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1018.171613] CPU: 1 PID: 8005 Comm: syz-executor.3 Not tainted 5.10.239 #1 [ 1018.173018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1018.174745] Call Trace: [ 1018.175296] dump_stack+0x107/0x167 [ 1018.176050] should_fail.cold+0x5/0xa [ 1018.176852] _copy_from_user+0x2e/0x1b0 [ 1018.177686] kstrtouint_from_user+0xbd/0x220 [ 1018.178601] ? kstrtou8_from_user+0x210/0x210 [ 1018.179546] ? lock_acquire+0x197/0x470 [ 1018.180358] ? ksys_write+0x12d/0x260 [ 1018.181158] proc_fail_nth_write+0x78/0x220 [ 1018.182054] ? proc_task_getattr+0x1f0/0x1f0 [ 1018.182974] ? proc_task_getattr+0x1f0/0x1f0 [ 1018.183873] vfs_write+0x29a/0xb10 [ 1018.184608] ksys_write+0x12d/0x260 [ 1018.185357] ? __ia32_sys_read+0xb0/0xb0 [ 1018.186207] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1018.187289] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1018.188344] do_syscall_64+0x33/0x40 [ 1018.189111] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1018.190169] RIP: 0033:0x7f8e6b7765ff [ 1018.190935] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 1018.194710] RSP: 002b:00007f8e68d39170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1018.196259] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8e6b7765ff [ 1018.197731] RDX: 0000000000000001 RSI: 00007f8e68d391e0 RDI: 0000000000000005 [ 1018.199196] RBP: 00007f8e68d391d0 R08: 0000000000000000 R09: 0000000000000000 [ 1018.200650] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 1018.202123] R13: 00007ffdda1f865f R14: 00007f8e68d39300 R15: 0000000000022000 09:51:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:08 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat(r2, &(0x7f0000000080)='./file0\x00', 0x2080, 0x90) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000001400)) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) 09:51:08 executing program 0: sysfs$2(0x2, 0xde4, &(0x7f0000000180)=""/156) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="9cff", @ANYRES16, @ANYBLOB="010027bd7000250b0006000000000000000800030000002800028005000d000108f22368cb000100fc02000000000001000000000000ffffff5e42c1e56e255f2adb02a8bd000000"], 0x70}, 0x1, 0x0, 0x0, 0x346feaceec5f0adc}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) flock(0xffffffffffffffff, 0x8) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x4, 0x36, 0x40, 0xfb, 0x0, 0xff, 0x4800, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1ff, 0x6, @perf_bp={&(0x7f0000000280), 0x8}, 0x40000, 0xeb0, 0x200, 0x3, 0x4, 0x6, 0xff7f, 0x0, 0x4, 0x0, 0x2}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x9) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r0}, 0xfffffffffffffec8) fchmod(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'sit0\x00'}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c3ee2, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRES32=r2, @ANYBLOB], 0x28}}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000000)={'syztnl2\x00', &(0x7f00000003c0)={'ip6_vti0\x00', r0, 0x29, 0x7, 0x5, 0x4, 0x7a, @private2={0xfc, 0x2, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x8000, 0x8, 0x3, 0x9}}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000004c0)={@mcast1, r5}, 0x14) r6 = socket$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, 0xffffffc0, 0x4, @perf_config_ext={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) 09:51:08 executing program 6: close(0xffffffffffffffff) r0 = syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000014c0)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0xfff6, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYRES16=0x0]) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0xc1) mkdirat(r0, &(0x7f0000000380)='./file0\x00', 0x41) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0xffffffff, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x2) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000180)=ANY=[]) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, r1, 0x100) socket$netlink(0x10, 0x3, 0x9) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_io_uring_setup(0x7180, &(0x7f0000001340)={0x0, 0x0, 0x1, 0x40000000, 0xfffffffc}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000001180), &(0x7f0000000240)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001500)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) pipe2$9p(&(0x7f0000000140), 0x6000) openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x2040, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) 09:51:08 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1018.472645] loop6: detected capacity change from 0 to 262144 [ 1018.567773] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 09:51:21 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0xc0400, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) getdents64(r0, &(0x7f0000000100)=""/121, 0x79) creat(&(0x7f00000000c0)='./file0\x00', 0xa0) 09:51:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x900, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:21 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000040)={@link_local, @broadcast, @val={@val={0x9100, 0x5, 0x1, 0x2}, {0x8100, 0x0, 0x1, 0x1}}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe000f000}, {0x0, 0x0, 0x8}}}}}, 0x0) syz_emit_ethernet(0x86, &(0x7f0000000100)={@remote, @multicast, @void, {@mpls_mc={0x8848, {[{0x4, 0x0, 0x1}, {0x4}, {0x3}, {0x9, 0x0, 0x1}], @generic="24b9a017e245fd8ff7af05f5a2f82148e0c674f9a49631d87d4ee0fe5056d57a54105abbeb3aabe636365e1d7640642f85398c333005587434845dc5879108d2c073786695ee03d61a4f2f2e97f55d6b5f12f3545a5b2324e40bf521a90089f71bca8368ab5f6cbe"}}}}, &(0x7f00000001c0)={0x1, 0x3, [0x645, 0x60a, 0x978, 0x5b7]}) syz_emit_ethernet(0x5d, &(0x7f0000000080)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @void, {@llc_tr={0x11, {@llc={0x2, 0x1, 'N', "01b0c870a5a9b0a6a51318afbf5ae14fcdc5160134350b313a374ca242552aea0717e481bd110599e418951b4fcddb9a141137d3a1416874f5cae997bccfc0534040e5f6a744f13309e84967"}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x5d3, 0x998, 0x62a, 0xea3]}) 09:51:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:21 executing program 1: perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000140)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000180)=0x2c) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="a02562eec73c14c84621ffc3ec6e6228b7442170767757fcadcfd759c2ec0808c479b021d4139d892029d695e0cba5337340d6b1a9c403", 0x37, 0x8000, &(0x7f0000000380)={0x2, 0x4e20, @rand_addr=0x64010100}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STATUS64(0xffffffffffffffff, 0x80605414, &(0x7f0000000240)) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = memfd_create(&(0x7f00000000c0)='-%:\x0e', 0x0) splice(r4, 0x0, r3, 0x0, 0xde, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 09:51:21 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000000)={0x42, @tick=0x8, 0x0, {0xfd, 0x1}, 0x5, 0x0, 0xa8}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r2, 0x1000003) openat$cgroup_procs(r2, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) recvmmsg$unix(r1, &(0x7f0000000cc0)=[{{&(0x7f00000000c0), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000140)=""/83, 0x53}, {&(0x7f0000000400)=""/144, 0x90}, {&(0x7f00000004c0)=""/167, 0xa7}, {&(0x7f0000000580)=""/246, 0xf6}, {&(0x7f0000000680)=""/220, 0xdc}], 0x5}}, {{&(0x7f0000000800)=@abs, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000880)=""/214, 0xd6}, {&(0x7f0000000980)=""/106, 0x6a}], 0x2}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000a80)=""/152, 0x98}, {&(0x7f0000000b40)=""/167, 0xa7}], 0x2, &(0x7f0000000c00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}], 0x3, 0x0, &(0x7f0000000d80)={0x0, 0x3938700}) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, r4}}, './file1\x00'}) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0/file0\x00', 0x7, 0x1, &(0x7f0000001300)=[{&(0x7f0000000300)="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", 0x1000}], 0x1000, &(0x7f0000001340)=ANY=[@ANYBLOB="73697a653d2d322c687567653d6164766973652c6d70fe0f6f6c3d7072656665723a332f33392c687567653d6e65c9843a4afe959dbe", @ANYRESHEX=r4, @ANYBLOB="2c6d706f6c3d64656661756c743d72656c61746976652c687567653d6e657665722c666f776e65723d6d0a5bd59fe0a904f315271257e098b6a62a7c", @ANYRESDEC, @ANYBLOB=',\x00']) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000dc0)={{0x1, 0x1, 0x18, r3, {0xffffffffffffffff, r4}}, './file0\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) getpgrp(0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xc, 0x0, 0xee00}, {0x1f, 0x0, 0x0, 0x2, 0x7fff, 0x0, 0x0, 0x7fff}, {0xbf52, 0x0, 0x4}, 0x0, 0x6e6bbb, 0x0, 0x1}, {{@in6=@dev, 0x4d3}, 0x0, @in=@loopback, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}}, 0xe8) r5 = getpid() syz_open_procfs(r5, &(0x7f0000000200)='net/sco\x00') perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8000000b7a}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) 09:51:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:21 executing program 6: semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000040)=[{0x0, 0x4, 0x82b4d8da1ae7c66c}], 0x1) r0 = semget$private(0x0, 0x4000, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x790aca46f5e61c1, 0x2a4, 0x1000}, {0x3, 0x5, 0x1800}, {0x1, 0x6, 0x1800}, {0x0, 0xa311, 0x1800}, {0x2, 0x4ee8}, {0x4, 0xffff}, {0x4, 0x8000, 0x800}, {0x7, 0xff, 0xc00}, {0x4, 0x200, 0x800}], 0x9, &(0x7f0000000040)={0x0, 0x989680}) semctl$SEM_STAT_ANY(r0, 0x2, 0x14, &(0x7f00000010c0)=""/79) semctl$IPC_RMID(r0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r3 = semget$private(0x0, 0x6, 0x0) semop(r3, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semctl$SEM_INFO(r3, 0x2, 0x13, &(0x7f0000000340)=""/224) semctl$IPC_RMID(r3, 0x0, 0x0) semtimedop(r3, &(0x7f0000000100)=[{0x3, 0x9c6, 0x1800}, {0x3, 0xf9a1, 0x800}, {0x3, 0x1ff, 0x800}, {0x1, 0x9, 0x800}, {0x0, 0xe21c}, {0x4, 0x0, 0x800}, {0x1, 0x9}], 0x7, &(0x7f0000000180)={r1, r2+60000000}) r4 = semget$private(0x0, 0x6, 0x0) semop(r4, &(0x7f00000000c0)=[{0x3, 0x0, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4}], 0x4) semctl$SEM_INFO(r4, 0x5, 0x13, &(0x7f0000000080)=""/95) unshare(0x48020200) 09:51:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x1020, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:21 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(0xffffffffffffffff, 0x3312, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x81403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x4, 0x3, 0xfffffffc, 0x2, 0x3, 0x400, 0xfffe, 0x0, 0xfffffffc, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x14, r3, 0x1}, 0x14}}, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000440)=0x7, 0x6ee7) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000002400210c00feffffff0200003b1f000004"], 0x2c}}, 0x8890) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r4) sendfile(0xffffffffffffffff, r2, 0x0, 0x3) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="4e59c5696c653010"]) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, {}, 0x0, {}, 0xff, 0x3, 0x12, 0x14, "89f5e098115db60136d1d378e45f29636f0a74d7fd2b954ac53340fa745e40721eec0c08b7d035177b2bf6830e4e381a21ec2040793bae1a3f3ff60b4feb9ee1", "bf1047a99b9c26db92c45dc422ff6a112317d290329812cbd09ae21835b7290d", [0x3, 0x8]}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r0) sendfile(r1, r0, 0x0, 0xffffffff000) 09:51:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x8, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:21 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000080)) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, 0x1b) syncfs(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', 0x2082, 0x61) lseek(r3, 0x4b, 0x2) r4 = syz_open_dev$hidraw(&(0x7f0000000280), 0x80000001, 0x2cc101) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000002c0)={0x40, 0x2, 0x9, 0x0, 0x0, [{}, {{r1}, 0xffffffff}, {{}, 0x80000000}, {{}, 0x5}, {{}, 0x100}, {{r0}, 0x4}, {{r4}, 0x1}, {{}, 0x9}, {{r2}}]}) fallocate(r2, 0x8, 0x0, 0x8000) write$9p(r2, &(0x7f00000000c0)="0fb865562069ab2f32beb83e263962827b00d7d8b791e504b65c5ed26e6688d67a9796c1aedca0de65d21b4796fd1b3df0ccedf9739e29f6b965de85433255da7945b7a842ba5fa3dbe88cd26fc9b1b807bc2d59e5a9f2c2bdaccdb839190141ba0151232669cb02b3b076251c024d73f501a54d959dac7cdb3fc324ab47f2a3e1ef12691eac5cab96860e948e", 0x8d) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x60800) fallocate(r5, 0x28, 0x6, 0x400) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001000000fae3d64e48c91c95401c920111d08072dabf3929d0776be7ec68a18edb1124", @ANYRES32=r5, @ANYBLOB="c4010000000000002e2f66696c653000"]) ioctl$HIDIOCGPHYS(r7, 0x80404812, &(0x7f0000000200)) 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, 0x5, 0x0, @perf_config_ext={0x800}, 0x0, 0x0, 0x1002, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r6) 09:51:21 executing program 5: 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, 0x13900}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 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, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x120400, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000040)={@multicast, @empty, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @remote, @link_local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}}, 0x0) fsync(0xffffffffffffffff) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x800) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d5fdde047aa18fe353683da61d1b5765b2f201752fd1e07af7ad6f3908092419a48fb8fd868302544dc3904c29b831571533934c7568535a3411568437316e36075cade7468cfd5cd40e4562cf4e517ea0802131d7cb37e00c52fe0ad91d9910c916a3f35385a56d79a7ad0ee997289448f54eb4ad3d235363e1ba1d4da5e031b8dff989a89ee8c70576ebe2f7607e54ee4d7f8bcbc", @ANYRESHEX, @ANYBLOB="2c80666401d7121471ba89ce3812c137bca9e9bf0d6f3d", @ANYRESHEX, @ANYBLOB=',cache=mmap,version=9p2000.L,\x00']) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) syz_emit_ethernet(0x1016, &(0x7f0000001e00)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}, @empty, @void, {@mpls_mc={0x8848, {[{0x40, 0x0, 0x1}, {0x101}], @generic="1f831a9670961450252cdb653575937cfbbf2fc28f57e391d2474bf6861119fe84ad0290416891f6738cbe29b489113ff2176ab05ae527b9dce9986655132e2df38685eda3ec3d654306d5fc03260296ddc7bba93d29004b46a7fb8b878b702783d5fc4cbdeed3820a214a186a836ae52a02e5a47cfbc7c8a34b58dcbf26bbbcbfe3f806c8a2459d5f57f9250b6e595cbceb504696ee3488cfb2732e1a8ced2d6fbf3f013cbea17680699c885bb18cdb4167d1f1b06e4b06c9448dabf9c91214727bf329d718f85482e717d78f8aa10480ff94b4dd734f6811122d6982c4b149f0f70bd17cbca49aa9c917c78f64d00f17b56b33c4d2cd26ea93077069fafedc9351aa393eb85cd98d1dd77dc55b41fd2fb7aa20004a61905aff33e002f0e6c4cd2e72dc79948ae25178ef1cc7a94f2259ea4db018ec7ff299f8ddc787788f8484141daea2f97b5b99e2f52f4a0ff018d9d22cf765dd5cecbcb8bfcd59cd5f10a4feea423c11290e18ef6103046975e7f76451d001606462438d591a90a41f92fb5cb360fcc047c7d89c678b820a0b1ee043f855aa2493301bada56cb1eaa2d0d23daeff22ee87e82933f86c0b6d14e39e83f8d90e8d303ea0911fdacf835d68165790b153a5f722a6e301afa923d626fd62395ad0ac986bb3784fe72c054859be59b986d06192b781d5259a09ca59e2393bc6a8a47909009cab345cef4fa88251d5d6bf313513d6596aacb00497b41997aabbc0fc45010065a38b6ac71a766198a25ad3db8c45cb651e93dde8b289bd34fda97b5d93cabf2d0d3749caea2f297ad4b55143bcc201314c80135c6ac6df605db0d0a419f3002129232ddb7ae4109cf3689c8d7a2d8118971ef442ed495bd0d4c079991fa3fb5564e6e7141e68f995faf593399356d7ee01b70da3a2e411a9660c0e45237a24b07103bd9fb037fea566309b41e88ad736f0aaa993b4807f978ee6eb282239ce9025bf7ff77b9498b99ad0b5c8e10f3a60eaa98a5e3a69886afcfb0dac1a6d9a6effbfc1d664df950af56901fc154af7c2ac9e5b55866104450ea0507505ea616af5033f26f7f7c9a2793d026746f0896a3933900d7b2aeaea22c7872d7d3bdd1ae716a67a16ac27948ad393d9f49983e77d7a1af5681ff7602c5737472af457de938715a299fb79b43fcf2637022e738944d5c6ae9bf947dfe6077a2311e2ad9439bcea0d5a475a300b96ef8801f3801df9a7e8881c7714c7461468e6ef0b87814c7821e429b1178a43b03a0d2301f4734580ad916340c2e3e2aa0d7fb986f0d0ccc93f8632266926c714af07c17e1306a5a04ecd8fc811d1d15d95789ed4468ff6bd0476f2c5257e82d022fd523052bef128c3e96d628bfc0a6bd2152c4353c8b9043a2e7dcc65e41e5cf7cef4e24637d58b42cbe183c0d8024b13268f4665a568194f45f7563442f30ec23efcee139562610fac3bda964d9a524b8f9785901a891403146be341417bd41a2c24a0e1c01c97c0ca503daa89cee4a340715f4cfc3764a71f3ec2dd5019b32899d9e2762c032e91dffc7c34b57ae873a04002ca1ebea1c416561e4a1db5a639af37e73b1841eac182c274de04ebcc92348a015824a9646e03ff7e10b6221aeff52cba71a5142a60d36ee6e51433be0ecdd8e32f02ab8e4b97c08dba969933eec942bab73c50df25aa4c1187c6d797b8c8fbc1a03d2ad37bc8b2a06504396eea10a61feddeadea00f1c04e95f93efc6a42a04d86b6a4d93ce15167f785f19da4656c04325580c7a8dc138e76cbf02ca21b481893b73a932af202e02926089e8dfbb0667c564f11ac04c677eec229df37e477cb7e3854e1598b40d394301d4f1b2d9fd2e57ac414723e7df34e3d3c8881359abf0ee180dd6d24aae5479ff2d0e1b98a6822f99b92b92d814307ecf06a282d833a4d6b30435588d7c61eadf37d4fba90ca6c03524eae3f4140086de43cd4b6ea1401232ee764d72fe90969d87fa587cd0de9d69ec35ad722f6de3c0e59611aea8398042d29cdfacee79a25e45af610fc4b6d74d7713ce791086ca19e1356ffabf04ef1f93bed80f1a741925cc620b9bb7bdf9ae4135c9840c668ac18a255da1b2da03956cfcf29a3d7d8d9aa790a8d4495c1cb37516aa021144bda30fe1d5dec5cd4ff1ec04eda037cb53de09f34649a5c1f39578960babb13b2fb839e172bd0f6f6721453879fc9ebf570924bdc8915c9896f6118cac6edccd09f9bef654771f39b9f7ffe43ef0be3d86c9a34577517e0f6e46cc3a84fa86abe4aeb06f671fff00d8a13ebd8b184b585fafab3a8251b97cfafcd3fef91636d13b8003e0ce73f21e5f61756621a2382828441fe69f956ccd51dbaeeb1b415d973d74e7cc016e71a0a213a45e39899ff47f8f036f33bfc61b09c33be09c976039d150d57fb3613c76a2b159c879305db252147d7c28de6e70890dbbabdb0f4cfab2d5eeffbaabb149f88ff53165b16507d8ac7089882948cd2b564b6a23d0f89ec0c98b846e27173976c5a83e92b2ddcabe40d1fc76017a39925de446a9bec8a428cd599682f263a994a0cd352135a2118eb696eaebe4bbdd4a45d144547ee5fe4346dfc8d7dd79c802d499dfa1c2de551c13d4055d14ba4481b6727db567e81afc8983d509f8eaa97317796b6ab30d191c6e97802a6d87c465d9cc0ef9e297278aed9319820f099cf249127cb3064f89e31081b6cacb9249ca90a8a94e00e71c0bf0dc33303b864ad55fa28135c9a5c7866a72f354a7f0a14a6b4f47365dba0eb3762186376754acde0df8847e18f95b090925c118c0180cabc79c4dcc8d40e49095e1b8dada2e80b36773f92ec9afd3884ad0377c9b8a5ea3e4c592a3852f58d8be4282282052d9100df31b07025aaaed0678ec9432ddee86fde976b7a339a7d49f8641e735066959260ccc45b422e1d9f52f55323ab05d57e5d686b92d9c3cd318ebf48caebebf72b732d3ee81ec6388ead778ad1129868b87fb43e1c3179c082c05a9d412e20a367dbb502ded233bf8f68cda1eafbaee3efbbd85071bfe2cc156501a4d29dceee5ab02360b88a1fe30afab6bbaee97909313c5cedb9fc35973a216d63de9f55c41ba74e799fc3e6dd5bf464394be3af481918a377bcc658a7646c9ea0353a8c9527918ca6f71a619be6eb0b3e7f0d45fa9a20cf19ab4ea34eb1cf9f4451ade677e212dcdeff4b57938b08c714e4797705c52529f4a7c50dd586006d1a5fe3c3c725842ff1c43799ee7dc2d7641fe3b6c9c4bee8fa2774c2c0bb2862c5dc0a9709fd0c662b705658bbc520baf2055b58f6704d1e7cb82bee5c7c8f4ea00e384b8ed4d173c482e3574e94392641dd56bea05be1166b4d720bd3d147f459fc45aa05c33b68df6bf8dc5dcda188bbb5e5c74582ab4651ee6915c09528d0fcc72595f8efc20debab93d7ce368314bfef8f72734c6ff66b4e176e5350078833924a6aa753ce36781b9e4ef6d47a763fae82e7702b4282a4f82173af76984404c7f57be0c0b0ce4ea88e571f90dc6f4578b181ea31e7802bcf69930f7417832b2f19dd698bc1ebff7ea3edd456cc3b4bfe75498f826da7bced700b16a04e3ccacd4826cd00ed39858f043e747cb536b89969f7697b19f795cd6523d05096264eda69b096a94d06c98abc245352183aeec75dd55483c2e92e007fa0621ae0ae6894ed668f6db0df0a17b663720a80061758b42389db2efcab167770e332bd5ba9470ae8be7f8c928691f820db3a60103886db2d19e35ba6e3130576255532bffb0b1b7b5aa64e6fa2931d86b5138a7bf4a8cdfa1355582e9fc56e60095cf6ccdeaadb869de77aadde8a1550fd01c7925a462ab22226070c52aa955fd0b72f18b86dce254f4ce14461772ce0021743392e0075d86a9b9800400e8a5b6c85918041e247a0db9b544838b5ee4d9d092bd23115a9220ea6e8afa4fcb33a27f5c43019eb53396437d0e64680d34e670a058787ae7c9140e6a365f54ce7aba2e11b566bf326fe1ffa08bfeeb02e0009bc5bd4a55b1f634bb77967b1182d0ad622f25d8b9cadd4b8675fa1e87a57122b6ae2f592e10cf32cb597a587d0258bea73789a65fb1c7b490d0b20c1e3af65eea50a217a8cfdd4ad7d6887b9fb54b8dc039c26ed421ee42b264986173a6bc13b461024c5576411eba7c4cb28cd827a0244612b8a2df35ccfe5c91cb0831cbcf5428238aa35697ce17ffde6fb5095e82145f6208f9ff02f765e8fe6784b86f22c713feacd9e3514a7fa923233ca8dec752be7400153966ec82ca984acd4e55991f0995070d055baec4a91bf965024429da5915e647c7f5076dddc61cb434baa0fa16c03de9bd3c465a7ba74de67f382c5ff4e094e7c295d51f0b5f20e83a3073c7f5060cf1c741030077a338f58433e75213f8703bf3989ef0da279e554050261a35e3e5b00e53d57250e1b8e59866eb379a6adc2da08d9f41aee1d348c0e9908a0aa3033cff285f76305a0ed260780b684cb58fbe43d947efa8332127520a70bf53d8bed4a177368ed0f788797dacedc1cf478b9b3bef47f9c87cee2de31f484834a79843f507d37fde2753228f4ffefb29e2b80b51e28fc6e118477f371702281562ea76acd0a12d10573f97ec1ab485f313af6e8198fbaf56a34c5505142ff00a7dbe8cf4ea9c4215b494a1a34efb588bd78fb4b57f3a167f77049aba022446538eba48f2fa2777dea2f0b60a21b613eba2571adc1221146eb1cec0b48f69909397d0ac45593f8eaf1f60098de108ccd00924316bc50ab854fb3e97da5e147a0f4719cace2472fd7bd4775998f2df725d37729ae3a4a75270c549c61a8ed78b9002e5b3e6c48c0977fe4691b37b17a23f615245acd117fff22f3501c27113c125971b41b47894bf761344b3f80f6c9fd52c8279a1fd0dac78ef8f2dfaa0539be11865ac5a6eaa916410e9e076a1b68fc1db074a0bb9a8b421da359e28de2a5fad419b87d8acba564f6cb7fcbac4e73bfa84371c64ff9305c581dad6540fdf15983f7925bf905377ec0930247ca5486612c3108dc2b1d8f8d3e0bcc66d72a3238c067ad65c739739e4df3c1df94c1673a86c78b95bfa5010664637a9153cf8da02887c3a7c2691da3781ee779f7bd2181493ad0a0331ec0a16f9dcae6f27001251e706298d0a99b3d44e6030ec04286d9ff58ed1bfd58250c38888ac0449ecf6429b213fc73a0f12f9ceabc8fe46decc7c34faa859bbd39758a8d680d227430cb83c532996afe18fa33b24b935a9d327b995d30eea53796ee7147895042e199273caec90dd876f5e9e31c51784d5e7fdf6cd361629f9a049834759aada072bc122d517f6725b2fd90e20bca606244667152d0fdf61208c5289708409f72b743b04a958e8939b7e640d4dfb487341c19e6d23daa504f78a2be4da372333c4fd7d1dab0715959621b71027133c066c7ddd064401dcb8dc3a88522c4e6324fb643be692d31599fd27607795ee13c3d9c2ebfdb1f6fdd367c5e88d83e6f38bcf7bec85c32091f4af7401beab9b8ffd5a7f8be9d1abbba8c721193ad8e91a33004a8bfc5a3e81cbe74d5103c43e92ddca5dc89899b5fd51f84e6dd4b88f604867e762544cd14001994a82a6c8a26471eaf42305dc6dcefe9168368ae1c2ff074a13d26ed350a1236d50e5335e6e0187d3a076c9f655d04574d9e013e7f7efa65c6177f0ec811cdab6032847c9e91d25e1b96b32851ab4d78a5b220833327f1719e56c0e207eb457f5d00275de248c0953cb596797230ae59147e7538c6be5f8d6ddb"}}}}, &(0x7f0000000100)={0x0, 0x1, [0x501, 0x210, 0x7ab, 0x71d]}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) fcntl$dupfd(r0, 0x406, r0) dup2(0xffffffffffffffff, r2) 09:51:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800010000000000000000000a00000008000000", @ANYRES32=0x0, @ANYBLOB="0c0004800500003cf7b332f520472c9bf35b91dc23bf74018f"], 0x28}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@private1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000380)={@private2, 0x0}, &(0x7f0000000500)=0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r5, 0x80000) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f00000002c0)) sendmsg$nl_xfrm(r0, &(0x7f00000007c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000780)={&(0x7f0000000540)=@newpolicy={0x204, 0x13, 0x400, 0x70bd29, 0x25dfdbfe, {{@in=@loopback, @in=@private=0xa010102, 0x4e23, 0x0, 0x4e21, 0x8, 0xa, 0x20, 0x80, 0x1d, r1, r2}, {0x5, 0x10, 0x4, 0x0, 0x2, 0x9, 0x100, 0x6}, {0x3, 0x2, 0x3, 0xa29a}, 0xff, 0x0, 0x0, 0x0, 0x1, 0x1}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x70bd2c, 0x70bd26, 0x70bd29, 0x70bd26, 0x8}}, @replay_thresh={0x8, 0xb, 0x9}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x8}, @XFRMA_IF_ID={0x8}, @srcaddr={0x14, 0xd, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @replay_val={0x10, 0xa, {0x70bd26, 0x70bd2d, 0x4}}, @sa={0xe4, 0x6, {{@in6=@mcast2, @in6=@mcast2, 0x4e23, 0x0, 0x4e22, 0xfffb, 0x2, 0x0, 0xa0, 0x62, r3, r4}, {@in=@broadcast, 0x4d2, 0x6c}, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, {0x80000001, 0xffffffffffffd71d, 0x6, 0x2, 0xb64f, 0x5, 0x81, 0x2}, {0x1, 0x7, 0x5}, {0x8, 0x7fff, 0x4}, 0x70bd29, 0x0, 0x2, 0x2, 0x3, 0xb2}}, @extra_flags={0x8, 0x18, 0x3}, @replay_thresh={0x8, 0xb, 0x7}]}, 0x204}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x104}}, 0x1) [ 1031.674698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.7'. [ 1031.718317] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1031.723738] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 1031.742291] 9pnet: Insufficient options for proto=fd 09:51:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 6: r0 = inotify_init1(0x0) syz_mount_image$nfs4(0x0, &(0x7f0000005040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000280)={[0x3]}, 0x8) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)=0x16) futimesat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0xea60}}) r4 = open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x0) openat(r1, &(0x7f0000000240)='./file0\x00', 0x400, 0x82) mkdirat(r4, &(0x7f0000000180)='./file0\x00', 0x12d) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x128) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x3]}, 0x8, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0xc, &(0x7f0000000000)=0xba, 0x4) sendmsg$nl_generic(r5, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000220011cce900000000b2b00000000000000f00000000fd0000004d42d649bcd6506e6a5d2ae087ebdb7134f038d2ef4ab845410b2898f966fa87d6dbfbaf1889b731a4996241b9a28ebc626d8e5583ee92"], 0x1c}}, 0x0) fcntl$dupfd(r2, 0x406, r5) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 09:51:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x9, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x8004) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x1, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) ftruncate(0xffffffffffffffff, 0x1000003) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000140)={0xa, 0x4e20, 0x9, @mcast2, 0x7ff}, 0x1c, &(0x7f00000008c0)=[{&(0x7f0000000500)="8f", 0x1}, {&(0x7f0000000580)="9f73b81ea805e3f720c587341ffeae3ad39a9212bb02d6b0c70793e34037", 0x1e}, {&(0x7f00000005c0)="7dd2ada755c7b0271f495b75cfb33b366b5b84512628e3850aac5e421a21fd48059b35b88ab59344949c3b91230334b866e137d92302ce655137630cf9b42ad1998e0da9b95c306a08d36127d29a6dbd92f9eba1a6a0d7e1fabec6f56830f1fc9e89b9b673bf2be0de2401d17b112ba52fc51e35f7f6f65a62f9b49f0856eb1ea67bce1720ab1df402539354f64a8b05fb2d4c4a810feafc8337c1f48c20a8cc1dcbd3bc02786f6dff1688a3a06c55f50bc7ab2b5d5a5d1d1b4d", 0xba}, {&(0x7f0000000680)="d708720c5d5d7f1c9dae41753492943d7f6ddfb0698a83a04cfe8fa5c7304afa299c1429b6ee0311d1cffea30611ad3cd108f8c353aa9a3a472120c52a0d70f701742d3d211603d10158a671b2b22f1a6e293539e299c5f607a2b38c539b873882518bc66884fc045a8cadc5d9468ad2b388a05db9b5f90aa7f034548452049de953d8ef1181dbef035d9705445192113bb18cfdb88036e235188d11884aac35033208d0ece7c5af9c8397e4797b4d7a3c20fdb58cbbf113958538384339569e6f3e9aa0", 0xc4}, {&(0x7f0000000780)="6c9120bad078279c9f348eb45454e1d8712a87be14603f0ede5e3826ccc3eb020b2b1bcc2a92c42fa5ed5e3b937e185741175d5c231cc94be67737b6fc148fa234e409fe40a38f9f6bd8c60c0330f7fe88a218d5f7232aa3d645a880cdb09542254de4c1cf5e94e0d962c7f2d1b12f648c9a1dc41e3e1cd1ad06880fc98aa2597ea15e5877e73e028e7539e00c8de319dec73bf3a4e222d43a5c6a541e339847e16c4344d7b0b0ff", 0xa8}, {&(0x7f0000000840)="09722d7ae6b58c055533c768af2af053fb597c62bbdc01c8b6bc88a451b3d8bdee6a01cd84b1a0cb642ae884889ffbf62f5eab60d6fd925d37d66dfe1a60703a9d63553d0ded93228d4443bb966f77852599eb4546a7a6d919d574d55d59d227a47bd804deaa3bf671f234852150ca05284261fd9b34a1949091768811", 0x7d}], 0x6, &(0x7f0000000940)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7fff}}, @dstopts_2292={{0x130, 0x29, 0x4, {0x87, 0x22, '\x00', [@enc_lim, @calipso={0x7, 0x40, {0x0, 0xe, 0xb2, 0x4, [0x8, 0xfffffffffffffffb, 0x80000000, 0x9, 0x6, 0x2, 0x4]}}, @pad1, @ra={0x5, 0x2, 0x5}, @generic={0x8, 0x82, "2ee4bda46d31dcfc081cdba6e1bc3e02fc93d675b5ffb3dbbf79a5448903da97e8453e690cffb68c09b12737776054a83b1abda9b73993dffce90b08faab29ccb4a7c061308cb8848aa85b4474a48032e9164f04169d02fd228de0c9f99b532706fa0f80059e860a463d17dd189ff7c9312f11f77056dd9f45e98b71f5369cb1fb00"}, @calipso={0x7, 0x40, {0x0, 0xe, 0x9, 0x4, [0x4, 0x95fe, 0x4, 0x4, 0x80000000, 0x2cd, 0xc98]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @rthdrdstopts={{0x18, 0x29, 0x37, {0x2b}}}, @rthdr={{0x88, 0x29, 0x39, {0x0, 0xe, 0x0, 0xe3, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00', @private2, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x34}, @rand_addr=' \x01\x00']}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00'}}}], 0x228}, 0x4010) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x8923, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$CDROMREADTOCENTRY(0xffffffffffffffff, 0x5306, &(0x7f0000000200)={0x7f, 0x2, 0x5, 0x2, @msf={0x1, 0xff, 0x2}, 0x4}) syz_io_uring_setup(0x446f, &(0x7f0000000040)={0x0, 0x1969, 0x10, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f0000000540)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syzkaller1\x00'}) syz_io_uring_complete(0x0) creat(&(0x7f0000000240)='./file0\x00', 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000300)={0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000c00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x3a, "bffbd17b2f2d69"}) 09:51:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_io_uring_complete(0x0) chdir(&(0x7f0000000040)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) execveat(r0, 0x0, &(0x7f0000000280)=[&(0x7f0000000900)='\x00\xdfn\x04\x02oA\x13\xe0\xac\xb6\xee\xa1\x0e\xb0&0\xfc.iOw\xe3\xbb\x01\xb7D \x05\xf9\x05\x8c\xed\x16D\v\xa8c|)\xea\x1b%\xbd1D\xb6\x8e9\xa6|\x06B-\x905\x111!5\xaf\xddf\xf8\xd2b\x16\xec\xf8<\xd9\xbc\xf7-F\x80\x8a\xe9D|n*\x9fM\x1e\x80\xf02\x89^\x92\x1fY\xcbcN\xf1\x06\xe9\xdfy&\xbaX\x03\xbeD\xb6\xe2\xa4\x12v\xc4=?f\xf1g@l17\xbb\xc9\xc51\x83@M\x13\xa6\xe84\xb2\xe74*+\xc1\xab\x15G\xef<\a\x8d\x00zf\x88\xe5\x9d\\\xc8\xf9\xb3', &(0x7f00000009c0)='\x00\x1d\xb2O\x8b\x1b\x83\x1e\n\x13\x00\x00\xd9\xd0\x1c\x1cY\x8d\xca\xc6\f\x95\xdej_\x95_\xfc>;\x1fh\xb3\x91{9[\xc0\xc66\x9e\xb9\a\xcb\x06\xa0\xd7\xefvR\x85/\x05$\xecx\x8a\x9b\xc29\x8fc\\\xab8!\xe2\x03$z-U\xbcx\xea \xcb\x16\\\x1b\xe7U\xde\x88\xda\xad\xcfZ9`\x86\x18\xb8\xb7\xd2\xa2\xf0\xc0\x93L\xac7\x85\xc2jg^\xfe>eA<\xac\xe1\xd34Df\x02L:\x14WI\x10\xffe}J\xe3Y\xe5\xaf\xde\x9f\xcf\xfb\xa2'], &(0x7f0000000380), 0x800) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x88) openat(0xffffffffffffffff, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x11) creat(&(0x7f00000001c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x40800, 0x0) r5 = dup(r4) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x11, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000240)="3dc19c9f7bc3371c512d41607b19e4ff97", 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) write$binfmt_elf64(r3, &(0x7f0000000a80)=ANY=[@ANYBLOB="7f454c46042e05000000000000000000000000000000000000000000000000004000ffd1000000007003000000000000ff010000000038000200ffff00000000050000008a2a0004ff000008000000000200000000000000000000000000000007000000000000002000000000000000fdff00"/632], 0x278) sendfile(r1, r2, 0x0, 0x100000001) 09:51:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) fallocate(r2, 0x23, 0x927, 0x1778) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) write$binfmt_elf64(r1, &(0x7f0000003600)=ANY=[@ANYBLOB="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"/4036], 0xfffffffffffffe8a) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000580)={0x40000000, 0x7, 0x0, 0x5cb7c17, 0xffffffff}) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) 09:51:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2010, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 1: io_setup(0x10000, &(0x7f0000000340)=0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x8e686f9fb7450aaa) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r2, 0x1000003) openat$cgroup_procs(r2, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) r3 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000480), 0xc0000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r4, &(0x7f0000000100)='?', 0x1) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r4, 0x6) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'netpci0\x00'}) lseek(r4, 0x0, 0x1) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETQUEUE(r5, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, r5, 0x80000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) syz_mount_image$vfat(&(0x7f0000000780), &(0x7f00000007c0)='./file0\x00', 0x6, 0xa, &(0x7f0000001d80)=[{&(0x7f0000000800)="6e080be4a2ae16467aadd60aea3bdd8603e4ceb49c8669678c514d45a90adba4c611efaad56db9d0c609ba5aa5b56b4000ed0f2f6b4b9233de48610e77296ec4f3ab8dbf3a3d68b535f09c0301a238a9788b7b5297ba15ec5931547435b21d1cee39526edd292e9aaea4d7d8bed3d47d79d338607aba45fd83d7b289a959ad9eb921149537dead5cf2c06e11d480c098bfbece28301f3a2d9e1d8b647f658ce6bc20aca3040e553194bdf719070a0637671ac9667a587cde1995", 0xba, 0x3}, {&(0x7f00000008c0), 0x0, 0x9}, {&(0x7f0000000900)="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", 0xfb, 0x6}, {&(0x7f0000000a00)="3dc68b0b2781fcc5f256ebe74ba295ee8ff0ee0d21f429b103c9707d647b0ab3ebd75f2f775a7873797def7cc69537cd27099b248a44923a1802fba484930fd664e8dab4c37e4a5a5813e964d84ae97b948122715dc78651e665a6a21e864a3480560f359a65b161793d55", 0x6b, 0x1c00000000000000}, {&(0x7f0000000a80)="7db6ccac2953a168a2ab5df8c429e2b1ae6c177ab28c7b113647df4f2c5de46c7a6add40f5cac740d81fdbdc7660305644f45ed3a7f2ffe4ab8be0aef770cc167ed8ff26dc7110d859e122862b28288411e6fc528236dd4c5f7a3651928c040ba67f44b602b2ee34e06c46fbd2cd50c73d2a9b5e9bb3256127e215819e6a94c071e343c42c684220828ed63a8359479b10af5bdf853ad6261a8711cbf4e61f39a9e0a3105b2a3599433e6204ff6470afa5e0b3f7d934e9aaaa02999617", 0xbd, 0x81}, {&(0x7f0000000b40)="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0x1000, 0x3}, {&(0x7f0000001b40)="26eb18d1f87bb94d26dbee90a8494191e5052f846bec99505ab51d958b2825b229bd42f61448c6b47ebe5a7e3c1e1aac3f80d9ab16ef3a6de29b99f6565f3700a374605c641a038ea67023479eb85e01", 0x50, 0x9}, {&(0x7f0000001bc0)="0fbd4007b6e51668476cb584e06b4b892e1018ebe23f160ebf9ee1aa0677b40fa43bee317facc2da84c82e7af68a4ff0f7108bf4f7c8d3499c43dcaceaada3fecc3981d9a2ca6ffa6f745dfecec17473343284b1e74ae742b573ff1b86511eaa11ab970d0e7b22a41e65f6ac22e9d32a17a94fd7b3f7fbfc9b7e75952ab32a9db99622fd143bad0b3eb9f5009f898491c2dbdb4a78c9e65a54c9", 0x9a, 0x5}, {&(0x7f0000001c80)="f98d72a7314b295c8e08947235e1104daebc7e4c930d920bcb5f22ce24da2e9b657b332ae424cda2a508c432eaea05cfedf3344e2c9d5379e1bd8e956a8d2d0bd32f9befb801f046845add53af79c54ea6527dfc86de4491147fb06e9ce6a662cad519144ee17b9d6ac3a8c5e034cb2db8e4d50b61d7b9b46a60d8385ace949ec41a5954b9", 0x85, 0x4}, {&(0x7f0000001d40)="cb5523c05b9f1404efdd6ac277ec76bbfd6c737b023b079b0c78c9e57133462c021cb1a1e5b4564ca298f49d64f9623348d7e5a806505c599c", 0x39, 0x7}], 0x80000, &(0x7f0000002000)=ANY=[@ANYBLOB="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"]) ftruncate(r6, 0x1000003) openat$cgroup_procs(r6, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) io_submit(0x0, 0x7, &(0x7f0000000740)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, &(0x7f0000000000)="a33a9411cb19f913abd0faf08e9663a6dbeae0dafdbabf9e2fe7b2332d0dc611f1db31eb694b00dd5aad19084da2a4e1365aae52a2de3a9e204b8a320915ead1f92e3681d075abf309095b5e90c6e9b182f005f31947e5da054e370864abb6a83f3d7e0b27a6f14a09a414f69d9b6c58ecc0235c1e4a100691617c73b5706a64494d13b43ce614e8b00f8bec9d874158729ac59f9c56302c6a5be8ecd0ed73d354234e328c38adbb22c10f054b7dabfed42f7e96724e3bd1f7613c64d6131fbeb96d862b97cacf9fa83187f5cd50a492382e9c29958a0927c7cf06d7c7b1a5db0ddac2acb02515950ab6ea5ac3d3", 0xee, 0x4, 0x0, 0x208158c3dce13927}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x1000, 0xffffffffffffffff, &(0x7f0000000140)="9f4cbf66c4ee8c106e512e0875e701726141764316c340b598155556ebffa54858", 0x21, 0x8}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f0000000200)="5089b2ee1344d710f6cca179612c7c96414d4a3a4611cd4f33fb96d02cb6ecad84b018417d05aceb9a8449d88f939103344a630ddf7646a14395b24fab4f5f6caa71171de2bb4b2a143e414ec141a02eaf696e0d6c75775805518d41226bcc91f4a6c37e13ec1de60d2b3fb8a0d56659fdff006b73b906d262c3c8ea890bd67ee53fdf844e438ac8ab0d915b2341516bcbe8aa3662f9675aff059912a4e853dc1ac0499d95d47f4a4e154927616a89f2aa6c9b3a20a6519f850943d958c8a7c9dd41f60a0378e32b25862275d16618c7db3f6501e6e12277af59f5a939360a6d518c71", 0xe3, 0x0, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x3f, 0xffffffffffffffff, &(0x7f0000000380)="0c81f734c84c161bf6fb59acdfa1db3ab7d1b681535ee63b357035fd6e731e946024d6c8bb9502ec8bdf5d3249cba851cdd1dff82b3171cca25595ee40e88b31723cc3e9d17cc40a60b47a737c738134dc972f4742da888609b5b7a516d0212d01448f0b4c4a12bddcfd4bd874b1888a3efaeb6215be1f765f8f607dde29297037ac10dc9ec5f1", 0x87, 0x1, 0x0, 0x5, r2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x2000, r3, &(0x7f00000004c0)="bd2b89686bcda64afb1da5ec862943325e097989ac3f64ae99cf5fa4f1ed7af529129a756dea7700e7c51d88ffac1bfc9f0f9fd8bb324b41071b42003a4b880225e6526bfdd65214d15d63cf8f2acf2536bdaa3e38c987532f9d25966b2bf02fca4a5a7cf132026601a31dd24abb3fbddf7ce274db6b4bd1ff9632663ebfcf47e0a04ccc42d44490bd", 0x89, 0x101}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x3, 0x401, 0xffffffffffffffff, &(0x7f00000005c0)="88af91fe2f9b29394379af2675bd75060b1a99f5c9b56c83056b44d989237a1113bce537112a9d481083fca423e1013c62499e1d96c2bbd28b6630616863adc861282534a77ec913263fef9fdecc51b191aa41831c8da0cc4bb80a01d88541b76931d4f4c11aa59a8c64641712e3684b05e22c90c2b12890dc", 0x79, 0x2, 0x0, 0x0, r4}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x5, 0x49a3, r5, &(0x7f0000000680)="624c0191a623a526333c40f357e95b132a788c0714f96abab602bf74c0b66b87fbf2b82546d7d65ec10cd5f837f68f526efd0147ce0ce62a8c29c3c636c5753b825a586b19fbd65691614573b943be28b4b7b641fe1c9e2a", 0x58, 0xad, 0x0, 0x2, r6}]) io_destroy(r0) 09:51:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x3f00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x10, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xffffff7f, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1046.058283] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:51:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(r1, 0x1000003) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r3, 0x1000003) r4 = openat$cgroup_procs(r3, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) lseek(r4, 0x4, 0x3) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) copy_file_range(r5, 0x0, r2, 0x0, 0x200f5ef, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000002c0)) [ 1046.139596] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 09:51:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) ftruncate(r0, 0x800) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'veth0_virt_wifi', 0x32, 0x35}, 0x12) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x8000) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0xf, 0x12, r0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000500)={'tunl0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000009000000007ffff129845f40054006500007f2f9078ac1e0001000000000044344f737f00000100000000e0000001000000126401010100000003e00000010000007f84e446c30000006dffffffff000004004408243000000002000000"]}) syz_io_uring_submit(r2, 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, 0x2000, 0x5, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mbind(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x46e2, 0x102) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capability\x00', &(0x7f00000003c0)='wlan0\x00', &(0x7f0000000440)='\xd7,+[-&@\x00'], &(0x7f0000000440), 0x1000) ftruncate(r3, 0x1000003) preadv(r3, &(0x7f0000000400)=[{&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000b80)=""/145, 0x91}, {&(0x7f0000000b00)=""/108, 0x6c}], 0x3, 0x1, 0x8) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) fsetxattr$security_capability(r3, &(0x7f0000000040), &(0x7f00000008c0)=@v3={0x3000000, [{}, {0x1ff, 0x7f}]}, 0x18, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00') mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, r3, 0x10000000) write$binfmt_elf64(r3, &(0x7f00000001c0)=ANY=[], 0xfdef) write$binfmt_elf64(r3, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x40, 0x1, 0xffffffffffffff81, 0x2, 0x3, 0x3, 0x34a, 0x40, 0x16c, 0x3f, 0x1000, 0x38, 0x1, 0x60, 0x1f, 0x2}, [], "8355995726538036131d9cf43a5ecbedcb54b452fa730a59d0390a4bb0e9a8ed81a9a1c9751446aec693edf3255dd396573e838e5f5a12ac9c1a009239e38e0c820f276cd7558a63f07b64476da32d2d007f7ab27db6dadb0f0bd19695787187bb46bdff9cbbde07d66c5802df225ae4174a7a8d550b24c534730d1d18500c5f48d4a6cdc5e61b15dea54e13dab27031bee9cdbd737d82f0df68d392778b60f684bc0d4392f3ae56da6c7a669de1375e67fd2ae5e1", ['\x00', '\x00']}, 0x2f5) 09:51:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x80000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:36 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r2 = dup(0xffffffffffffffff) syz_open_pts(r2, 0x8000) dup3(r1, r0, 0x0) 09:51:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x900, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) ioctl$DVD_AUTH(r2, 0x5390, &(0x7f0000000000)=@lrpcs={0x0, 0x0, 0x1}) sendfile(0xffffffffffffffff, r2, &(0x7f0000000200), 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/misc', 0x0, 0x0) ioctl$FIOCLEX(r3, 0x5451) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x200, 0x7) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000240)={0x0, "8678a1cb48a0e8d40df1bf8558efc5bd"}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0xffffffff000) 09:51:50 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) socket$inet6_icmp(0xa, 0x2, 0x3a) 09:51:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}, {&(0x7f0000000340)="b7481887527d7427e519ecb442172916b0b44ccbfddb7d65", 0xfcd2, 0x7da}], 0x0, &(0x7f0000000380)=ANY=[]) 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_bp={&(0x7f0000000280), 0x2}, 0xc00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@remote, @in6}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f0000000380)=0xe8) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000240), &(0x7f0000000400)='./file0\x00', 0x8, 0x3) ioprio_get$pid(0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r6 = fcntl$getown(r2, 0x9) ioctl$BINDER_FREEZE(r2, 0x400c620e, &(0x7f0000000300)={r6, 0x0, 0x2}) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x13) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000700)={0x0, 0x74000000, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000001200000008000300", @ANYRES32=r7, @ANYBLOB="0a006cad2d00"/15], 0x34}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0), r4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) 09:51:50 executing program 0: r0 = openat(0xffffffffffffffff, 0x0, 0x100, 0x10e) fspick(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 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={&(0x7f0000000340), 0x2}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2, 0x8002, 0x0, 0x4000000000003}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000002e80)=ANY=[@ANYBLOB="00000000fffffdfd00000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000926239200000095334c00000000000000000000000000000000000000000016040000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/195]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d5ec46065bf6e5c2fd748b7382cb035aee7d07675"]}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/consoles\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001d40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001bc0)=[{{&(0x7f00000003c0)=@nfc_llcp, 0x80, &(0x7f0000000880)=[{&(0x7f0000000500)=""/117, 0x75}, {&(0x7f0000000580)=""/186, 0xba}, {&(0x7f0000000340)}, {&(0x7f0000000440)=""/6, 0x6}, {&(0x7f0000000640)=""/240, 0xf0}, {&(0x7f0000000740)=""/180, 0xb4}, {&(0x7f0000000800)=""/66, 0x42}], 0x7, &(0x7f0000000900)=""/57, 0x39}, 0x1}, {{&(0x7f0000000940)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000009c0)=""/102, 0x66}, {&(0x7f0000000a40)=""/190, 0xbe}, {&(0x7f0000000b00)=""/30, 0x1e}, {&(0x7f0000000b40)=""/69, 0x45}], 0x4, &(0x7f0000000c00)=""/25, 0x19}, 0x7faa9edd}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000001180)=""/135, 0x87}, {&(0x7f0000000d00)=""/52, 0x34}, {&(0x7f0000000d80)=""/131, 0x83}, {&(0x7f0000000e40)=""/100, 0x64}, {&(0x7f0000000ec0)=""/109, 0x6d}, {&(0x7f0000000f40)=""/104, 0x68}], 0x6, &(0x7f0000001040)=""/185, 0xb9}, 0x600}, {{&(0x7f0000001100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001580)=[{&(0x7f0000003080)=""/208, 0xd0}, {&(0x7f0000001280)=""/3, 0x3}, {&(0x7f0000002f80)=""/193, 0xc1}, {&(0x7f0000001380)=""/97, 0x61}, {&(0x7f0000001400)=""/17, 0x11}, {&(0x7f0000001440)=""/250, 0xfa}, {&(0x7f0000001540)=""/14, 0xe}], 0x7, &(0x7f0000001600)=""/204, 0xcc}, 0x5}, {{&(0x7f0000001700)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000001780)=""/54, 0x36}], 0x1, &(0x7f0000001800)=""/241, 0xf1}, 0x9}, {{&(0x7f0000001900)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000002e40)=""/59, 0x3b}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/142, 0x8e}], 0x3, &(0x7f0000001ac0)=""/224, 0xe0}, 0x4}], 0x6, 0x20, &(0x7f0000002e00)={r4, r5+10000000}) syz_io_uring_setup(0x4d4f, &(0x7f0000000480)={0x0, 0x2560, 0x0, 0x1, 0x2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f00000002c0)) unshare(0x48020200) 09:51:50 executing program 6: r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0x0, 0xa00, 0x70bd2d, 0x8001, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r2 = mq_open(&(0x7f00000002c0)='team0\x00', 0x800, 0x115, &(0x7f0000000300)={0x100000000000000, 0x28, 0xab20, 0x5879}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000004cc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f0000004c80)={&(0x7f0000000340)={0x4908, 0x18, 0x10, 0x70bd2c, 0x25dfdbfe, {0x11}, [@typed={0x8, 0x11, 0x0, 0x0, @u32=0x3}, @nested={0x157, 0x23, 0x0, 0x1, [@generic="bb8da00108ec79f2d39b664357feda7de2a5fd3ff2e32fc6619d492d2de7f3def02383a5990b01d0987db7fcacc0f1670661b2697353300f1658a552e43e2aeadcdc60ddb7d6a180e8ee211eafb74b2544f50dd2ae", @typed={0x8, 0x80, 0x0, 0x0, @uid=r1}, @typed={0x14, 0x2f, 0x0, 0x0, @ipv6=@mcast1}, @generic="e50002b36160bbe0635e6b619cc3fad63517be135deda12fa89662b2d17048a66c773c01c3963e669deb4d651294b356bb46b2f43e18a7cb70a5ac00b191c29cd9f29ed7ea53989b6cf1a8bb1e8f1da4a51422b4caa75a0619a80ae191c025ac9142f4b7dfc398e3499baa51d1f092a1673641d76b25ab9c304a8538a88ef0644808d77d85bc6d7febf92c1fb90580e1d94d2d330482b26542ebe1411949c324a9463da6e1636703830dbd46d80499a6629e454a5717de6bf617fd114e8c462d8935a416540bdef8a80ce0c3dd74b0d273541d795ab6cef8af31bf5e067997212f82"]}, @generic="e58e8c5463661e84e1d7ac0565c5d8b31dba618f824b6b2ddbd3f285c009c1f15ca1338ffd8694fb6ad039a009f55e0b85530ffa26a749d215b0b271425198e6ee21098838ebfb171ddb8ff323d51347ecc346be067f90380459cbb26708bfcb38f1dbed6a75d48c38b3652f7c55aa2d52c8b66003ebc8edd43379663e449cf863de5d03dafef485b848b70ab00c1de213cfbde044c8d19fc38bcfe8ad357ccbcf5e3742f8fcea557d561f21ad4ec27f578d407ef871268fb822298b46a3acd7f797568acba73f1b29b693e2cc40ada736713dc747e2e7bbe86e40704524e1cce755597d87e6f774ccc35ac55c3bde6062529998de", @nested={0x3109, 0x8c, 0x0, 0x1, [@generic="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@generic="daf4a042b6eb4e130d7428ed64af4ff96ab7a37f9c191d37b21484a54f4db8ec202334aaa5b9a8daeebfc4a4d23a147a01553fc1ae06d03f05da16a39a9a086637c3c491b896789f9aefff23294bc0e51659b3ef64469f1d3e168d208f296766ee6feb38408b001f0ba60144c77fcb8c7e77ac598732959537f27375622d34e92bf3a49932ab65031dcb313a43ce83c157ac02cbfbf4fce6e19c9b3ffb4a5188305258749e8f19bab1a64d4a69239bd551fa2c78c256995c19cb1d4c5518f855f1d33ee46f16a696d7a130dd651191651f744d4a7944315bc500be0363d31f8a2d85553826273203d2061a3ac4583ef934477fbc559ef0f93ef67756d17caf6f15cab44e8b58fb8a520e371ccde5283b82c925ed2105afa64a40ad36674d0451c211b1b14e04ac683f77951b930e1be2df542734d31e0c7c91f6d687a2aba8cb828c5d195b1b243eca205bce669f824f322c67c62e461a3fc5ba2e74b601d0365b0c0ea12ddb1d07eeec8a5af80880c432fa7254a71d75291e94a06a6831aac1d8cd2bef2df6f827a096e07041f2a255709c94d651a6f8eec90c70cc00291353075218424fd913fa64bfdc45baf0deb3a313726740ba3529e34ff502b9c7a99e160cbf9250e099d94bbae0b7549af8b709dc11dbcd4b8362e182df07bd9213512fb2fa0f9ad43c0fc78d398a3d1ad986e1ae782482a1a119e26baacf00fbf085c6bb52e5c478bc3b6a3e7d04f562fbfebf8385f772cf320b0a270ec4e5eb5848ed873669e9dfac55ae76ccb92655a9dafc8755c1a08055195a961222f43c94a1f7901778360fb86901de30d164af85b58e7fdd6ba88d18fc58d3779e41c13f5c43d36f1eb17c5928b4eda7922306fa3aeeff8caaba4b12d01c7391d9a8b0f4a0e866a5180e50f764e9e33972a57cacab16178edaf5fd35fe02b63a7b0b4a59d919342e4c6dc94693ddc9309a18c00e2aacba417d89eef75211f2e06b6f2256cd228f4bb2f240d941d0e593bc8185532816c36647c4e575d0ccbf3042e5888323abae754386334ea02d12bc23d540546bfd317df60396bb1dac62cd34d58ea30ad9392216b49c5b53bf30b514f39cd14280f334153b5dd4d507888bd31cedb7edd2fe68f40e186509ac3a0473d6765077bc3bd2b0ae1b3a71556c792f8c46dfd76052c07ce9d284282075d1d77b3335c9e8774d6d172708f65f7935024d131e9b8042cd68c3a4186a0b90f044836afdc22668c090236023a46861240fe02858bc4ca0b0dbaf67b35148b18e24e8c493d4f50f9b78361acd895ac06adb1e4d482e387331eaf61a3c001f5d85a11b8d998c0681fa5c9388080c4d0b3de69be8f76a36bb5b6f58a7f6e53e9b4dd974efe789c795e3f3d0676af8d5704ffbee2c462cf542b2933dbc0d1567ad30723588def3c03f84c6ea7f2118ad9edfbc4ce9945bbd1674ccd0179120dd88a88825b442471e4ba063d0e9c63fa2b4336fdb9d3ae84e408584f6d5372090e83fdf6d14a5c1c9e3d93540927b468b8c41c106eac87f29b74a6c85ea2a02fe8ff6b74a66cdc185d976431d8beb6693cb45d1d36bb8fc853b5c11e5d3637335dd7d2a644912de1f053a4038f5af22911954d62fdbb2ea4a5cd2aa6fcfb6d11a351b4a658a035444a261505b04800ee85ad483617d658b640c88d187ee83ce678b91cf8ba403d6ad15ded9780e1695d496fbc6625beadd5f759facd9ecb0bcfaf59e61ec9623e66ac26516ba6a781358d075f5896990d0f06cadf143c7cc53db0fe3f5789ad75c43841ca79073bb0fcca1293bbc8f61f728ee8cf1903112ffe1dd39f87c5b134116ff93fdbbc769a212bef417aa7c8164d669fd93a4aa2b96243671b5f42fc551abb487496a6ba604dfc02a2568f038516f3f2760698e33a95948b016025b55c5b1a6ad4e034008d765ccc4cc46ed70a6fba8ef2bdf78deab9649df396ea4ad39f0b950976fb9a96bfbc0b09a181c36e4dd87fa48599eff5c5d958c2a4d80536e251c0d80c5aa400c3d9464a791456264a7051e4b23df2ca083ba314fb697464d02b17a9ff990e5e3489d8edee3aa3f83197b7ea27d91782225c4db7f305f1e10462005c20cfc91191e1e057f89445270861a9d147d6dbcc0c5e7f55eb91d3d85df8be5e30c1051271345ea0143c1c910d0746f12c1cd74da6d514244c9561b6879234a1f7a993d600a1fc3d4e074c649fc726eeba5b2ada73e60976807920649fab95dcdfb0ea20106743260e13a5bbb935d47c50677810db1103360ad46e4f891f40612df8aa6e0483904fc0096b713dc25737e659560e5600d54e98088348ff19b0bc015a5b88060c9b8bad6a88cfc79753d466da6da39533ba01daebddd00c8b7bd3adad4e58be89e57931515007c267088926befad3f9b344caf0e5e06e83d1d483cd60f45c06bc88b04ba6f94cb885ec35f725c041ac0c6c7f228f5895f8954bbb7982db3093b7a9b0b5be34a686d18ca7592c3ceac4e39696a0a8d999712e86bf919fd7ba41a996a57dc1fa8a292675d6dd290dfb9b2a51476a546987626af4ee821d86248716918a4a0b3337bde18cf240c2a553855a980b06a045a300c628828561dc50678b35521d19862f6b6a7aba195c7627e10e96aabfbb9969f3fb004d839c2874eaeda4befef0f3e0ce61de59643f18a88be8131815813d8cd1270232f45ce3773a45424fe6601ed0af9ef2eaf6b403cdcb7d27eacea9cfa37b000bfa8b213abb9fa7e61090ee70f4c3fef1726c90d7e3ed398b559ee6adbb123d3be8bd373c7120c6000929c7f0401902c4827b5b5bbdc094a02faa968a88484d9f632191cc700db7160df0e5fda66e6849d14559789109fc8a4e88bae5170847a998f20d2cf0b40b3e1faaf6cf1409c31338fd8459eff5e4ce821ee226cab540d0756fdb77427564084f721e5cab1f1a451cc7999fa880d4de94904bec3799be4dbdc209d4474565a280af5bd74e04baa77069612dd8bed6d120f3e0f1e41829b8bb8b1e7ee76c4fbebad6cc4c96713afc3c6a6ad9df5a0f01f14450b78b830313c602f815195a7825612f51e5dd440815cc8e1f37676d33bbd2b916c4be7c456bd29bd0d424251e93260e745578d95f8c6c62034215cc92ede0e4ff3dfa0404601f7b170eec678d795b5f0a57eb7d6975224203359271f604a801bd10ef59d9bed5ecd6d361ba6c205d8a2366422fac22064d9f3561a3b7c8f0f9dec5fa21ea4bf77e93a2271aff75bb9fd8c2b77e00c0d047ecd126b408d62ef58b6542e5ee46d0a9f1e050ac8ea51a29183eef50a176c79b302d235ed1d33acedaa445406ad5ceaf92da33602a958442c4f26319265596d9fee4993aec0c532978e5487c8b7a3900312b6f82458c4ee2ee7b1b1a9df085e4891a0a01bd97190f4043aef166297e49f08f60e5fb895bfc8798656d1ff55488a85baa73e2832c1174f4f6937c9aab2e5a7f9ef2a295c8fc4f362018f6ff753f11f8c522cbb942d197de4973e99d1ff88a782cf37151dce1e8e00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@generic="254509d089e4a156b62f5f779f551a8a03f81188637962e6f260ca8fc8e87220e7371ee33f258c507923741230ba635ac3b7f597ba4e2db8d8db7a8177400b7618f8c9bf1f5c20243069aafb15cea9a437028d3735e2754759", @nested={0x15d, 0x5d, 0x0, 0x1, [@generic="c3221e780afcab3897c0014fe206fd5f086ff97d09a4c2ee635c", @typed={0x8, 0x10, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="d6fa8b869f8b378bfd59a93bece5e52f2af5fe36497518bcf4fc9fa25c16f71e59", @typed={0x8, 0x37, 0x0, 0x0, @u32}, @generic="02c1939942b0dc81d43034631cfdbafbe2fd9c275571e61d3cd0675d400b667ace54a3dc4961dc4a7cda47de0fdda8d5319c03c9da88", @generic="ca2292969424907147a3d089a253319cac0e6e2e432c8c9446831b43c94671787f1695cdb23099979d004753e687711a9f06a234eb3ccd999a803ffa8f6c7e24bc9ddada0ce01b390287ceca5da5b9563726b259b4ee505f05f18484cc1158044c203c6bcc123532c9e3090c8ff8a2f64dda4b9108ac6e373b823a691b24949705ea2b39c7b50c4045169f491324fd159ee4b3ee0e0ecae8364780f315f925d28703c80cf3f5beb3e68e70e3a6dd5c00d4e541075670a0fffaaa31fb81a1c9f81bd18ae730b370fc1a8ac6e56340a433b934f2b38b1584a4"]}]}, 0x4908}, 0x1, 0x0, 0x0, 0x4004}, 0x44094) r3 = gettid() mq_notify(r2, &(0x7f0000004d00)={0x0, 0x20, 0x4, @tid=r3}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000004e00)={&(0x7f0000004d40)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000004dc0)={&(0x7f0000004d80)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x100}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x763b8b24248b2266}, 0x20004000) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000004e80), 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004ec0)={{{@in6=@ipv4, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@private1}}, &(0x7f0000004fc0)=0xe8) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f00000052c0)={&(0x7f0000004e40)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000005280)={&(0x7f0000005000)={0x27c, r4, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x80}, 0x11) r6 = syz_open_dev$vcsn(&(0x7f0000005300), 0x7, 0x361081) sendmsg$SEG6_CMD_DUMPHMAC(r6, &(0x7f0000005440)={&(0x7f0000005340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000005400)={&(0x7f0000005380)={0x4c, r0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x3, 0x4945, 0x2, 0x8, 0x8]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004010}, 0x2000c001) r7 = signalfd(r2, &(0x7f0000005480)={[0x6]}, 0x8) clock_gettime(0x0, &(0x7f0000005540)={0x0, 0x0}) mq_timedsend(r7, &(0x7f00000054c0)="82902d98ba1a2097d54c110e45b28c4b2570d78f43c90aaa394fa7663d9911fb6f00a96b33a105e420d5e09de72d4c2189f38f7b03513f1b94cc274c1080c138d84af6f1f6a398937b43e52b0f4cd1f4632092ce", 0x54, 0x8, &(0x7f0000005580)={r8, r9+10000000}) capset(&(0x7f00000055c0)={0x19980330, r3}, &(0x7f0000005600)={0x43, 0x80000001, 0x0, 0xfff, 0x10001, 0x5}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000005700)={'ip_vti0\x00', &(0x7f0000005680)={'ip_vti0\x00', r5, 0x10, 0x8, 0x80000000, 0x8, {{0xe, 0x4, 0x0, 0x36, 0x38, 0x68, 0x0, 0x9, 0x4, 0x0, @local, @loopback, {[@rr={0x7, 0x23, 0x15, [@dev={0xac, 0x14, 0x14, 0x1d}, @broadcast, @dev={0xac, 0x14, 0x14, 0x2b}, @empty, @remote, @private=0xa010100, @loopback, @local]}, @end]}}}}}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r6, 0x89fa, &(0x7f00000057c0)={'syztnl1\x00', &(0x7f0000005740)={'syztnl0\x00', r5, 0x29, 0xc, 0x8, 0x1, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, 0x7800, 0x0, 0xb5, 0x4}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r6, &(0x7f0000005ac0)={&(0x7f0000005640)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000005a80)={&(0x7f0000005940)={0x138, r4, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x4}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x814}, 0x24000000) 09:51:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x1020, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1060.673877] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 09:51:51 executing program 5: modify_ldt$write(0x1, &(0x7f0000000040)={0x5, 0x20001000, 0x4000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000540)=ANY=[@ANYBLOB="24400000120011cd0000000000373910020000005ef6a6513e5315c7ef612c48c38d0fc3896514329b6bbe6897584b87ef5a77865606d844fa43170d479c8534226da0bddca956a75bb8aad87938c7f49855f312d92b2922247f2a799f9dc5019e6b6bbee480705cf36a34b83e5ff520d0803646c0b0dd727b5d7aec1faa180157e0565bf4dbba41e067f7107b406b1e8bc5ed84ca92d627cc7e8882548b26c9c3e2fe95e1de78d1a7e4b96641340f4147382cca6389bf44e1554ad42dcefa4f0201bf3b23ccca072627252b668b6981584efeb0c4a90000000000000000"], 0x20}}, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000140)={0x0, 0x200, 0x7, 0x1}) 09:51:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:51 executing program 6: sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000340)={0x1c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x0) perf_event_open(0x0, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', 0x0, 0x7, 0x0, 0x0, 0x802, 0x0) syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000380)='./file0\x00', 0x9862, 0x0, 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB='grpjquota=./file1,max_batch_time=0x00000000000006e2,usrjquota=,test_dummy_encryption,barrier=0x0000000000010000,delalloc,smackfsfloor=,hash,rootcontext=systeM_u,euid>', @ANYRESDEC, @ANYBLOB="2d6d6173efc2abac12f007707851e340476b3d5ec79e3dc3526209000000b88d5294ac289871a6d687a9d966c0efcf9fcff0be2f74d1bc108c48975ee9122d4000ffffffffffff2fe2f77a9342d4cb92c894ca28238d8b0fea789e8c37e0cbc83274415d6b4fc81f6a46e12bdc9d2edea16fdd94f2b7fd3940b8ba3bb66653f695817e235bef456f9de2de20d701"]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x10, 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/10], &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='hugetlbfs\x00', 0x10000, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000003c0)=""/200, 0xc8, 0x8, &(0x7f00000001c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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, 0x1ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000740)={&(0x7f0000001e00)={0x322c, 0x2f, 0x400, 0x70bd26, 0x25dfdbfc, {0x14}, [@generic="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@generic="832513566961994fef7f4cc7a38c64942891ed49af042f84bfc591d22cf805e57d0e169040eb18511fb4b1d9faab6295b6279c29", @nested={0xe6, 0x6, 0x0, 0x1, [@typed={0x8, 0x7f, 0x0, 0x0, @u32=0x3}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}}, @generic="7ac75d716423682c2edfcfe287d2f22695171340bd94", @generic="9e28a00a3bf17c59cd979f9a41a49d54f167a405645378dc91d3019742444a0145b16b628a10a6681f", @typed={0x8, 0x37, 0x0, 0x0, @u32}, @typed={0x4, 0x8b}, @generic="bd0bc45d9426e5ad69c7c00c288b4ef04e57487e9da9e215b240ae5798d889a0226bf349d8130dddba2f9c7df68d4354f8ab183a10c6ad3f509a9367b0e6ea6c7b971887ba8246c40019653da7435ed3b4614ac6819a83836b7b857b5fff198a4fccff7da1dce95638919bb6c30f48d943f16e018e72b96861b982"]}, @typed={0x8, 0x54, 0x0, 0x0, @pid}, 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@generic="7d83d149987b36c1c89661329bcca7bab0513d492dbf3373679dd89a7efd7675c785794fc5e57d55235a53f2ab7aac2fcb04c11f0189544e2478457374477d9c656a277ded173dc71ffe90857e24014ab5cea48ec57163d151b3e6e52833f1745179fb55feddc302b0cfad74356731d620199a3c76683d72aeceb91094a8d93bbb8d4020a6c3a13bbea762f2687f9fbc84eb1656ccb2b19510059bcf1cb0e7b69aa480b57881bdaf90a37cf068d57348294e7ec2cd7560b3e05b0c8574fcfb27d6f11c4ec0832dade0d23cbc7c04ebe7fb636e01a089a683df01ba8e1204b339fb066e2444125bcc06", @typed={0x8, 0x58, 0x0, 0x0, @pid}]}, 0x322c}}, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000880)=""/4096, 0x1000) waitid(0x0, 0x0, &(0x7f00000000c0), 0x8, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x82307201, &(0x7f0000000300)) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x50400, 0x11) openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x200, 0x9c) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xe5, 0x5, 0x9f, 0xfe, 0x0, 0x4, 0x1480c, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x3ff}, 0x500, 0x9, 0x1eec74b, 0x5, 0x7f, 0x23aa, 0x6, 0x0, 0x4, 0x0, 0x3f}, 0x0, 0x4, 0xffffffffffffffff, 0x1) [ 1060.791254] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 09:51:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:51:51 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = syz_io_uring_setup(0x804ebb, &(0x7f0000001780)={0x0, 0x0, 0x10}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r3, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_NOP={0x0, 0x4}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x8) ftruncate(r4, 0x1000003) openat$cgroup_procs(r4, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) syz_io_uring_setup(0x7f0a, &(0x7f0000000000)={0x0, 0x20c8, 0x0, 0x1, 0x29a, 0x0, r4}, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff7000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000180)) mmap(&(0x7f0000ff6000/0xa000)=nil, 0xa000, 0x200001d, 0x110, r3, 0x4176b000) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xc, 0x0, 0x0) 09:52:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:03 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000ec80325132510000ec80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c453020202020202010", 0x4c, 0xa00}], 0x0, &(0x7f0000010f00)) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x1ff, 0x4, &(0x7f0000000580)=[{&(0x7f00000002c0)="653644beab6804f3539b6ed453c88eed098a0e4af504a0d1b23357bfd6e01126218b3c5fa207bef1d020bc40cac041ed86e58270d741bba332c7e44c335a7be73e4624e598babd7293d33b17a48b771190cc23091b3ceda9ea1174423a7301e3d0f677b3076a82af4479e41a28cacf2cf8c01b5c65a2058b935124ab561cf3bf698862c9ad0fc97862e6e47d04ea702eae4f4d21234e25014dc217", 0x9b, 0x80}, {&(0x7f0000000380)="066198fcb8130eb211d21a144911c342d87460253bfd22518021abd7e5b924cce9b83656f9dcdb2c4dfa00f8b5e0ab756e0009c90a020233e9008ed636687397eb1799c545bc1a727e248a26f81c7bf87721ddb3504bbfe727cb67dc0497efd6161393354d3be98dd3a1f2177e82b39eb1007a197c8ccff2a35faa701d43ebe6d9e00f0e0db2186ccd5d5f41bd0ccee32966b262d2d0ebd4cbc26726a61a5ceaf7e078353f6e50291385d5e0e495ba457b82918090099c510951526b59a0adf0714d9d670429b050ed0e1bc0cdcfa6e63c04a213df", 0xd5, 0x8001}, {&(0x7f0000000480)="eca6efdc1c341ccb45f121dcb5f25d35d7a1d1fd335e0833a8e0e49e53277c4afad123", 0x23, 0x2}, {&(0x7f00000004c0)="cd22e4ac8a120653eaee2672e0919e8116b76830b3933a838f7c4155b64edc6670ce5482ee56cc1ee752b697c8b7c3195c8650671af17b0983639e3c2ebf865d1f737e091f7cc67f1019ecb24adfbc0f30a091e96b4631eb95ee6d457f295926e3d88d16e3fc90ea692290ebbe473921e7a950e385a2536ed37b784bdc4394cdff8155d2c24b629329e86f90f2ad71d033222a9046f97a5849a2", 0x9a, 0x401}], 0x4, &(0x7f0000000600)={[{@oldalloc}, {@lazytime}, {@nolazytime}], [{@measure}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@hash}, {@obj_type}, {@fowner_lt={'fowner<', 0xee01}}, {@smackfshat={'smackfshat', 0x3d, 'vfat\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@pcr={'pcr', 0x3d, 0x22}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) write(r1, &(0x7f0000000100)='?', 0x1) lseek(r1, 0x0, 0x1) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@FILEID_NILFS_WITHOUT_PARENT={0x20, 0x61, {0xfff, 0x4, 0x0, 0x9, 0x3}}, &(0x7f0000000140), 0x3400) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x500, 0x8) 09:52:03 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$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f00000000c0), 0xb}, 0x0, 0x100000000, 0x0, 0x0, 0x40000000000000}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000600)='.pending_reads\x00', 0x400082, 0x151) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000680)={0x2, &(0x7f0000000640)=[{0x4, 0x6}, {0x4, 0xffff}]}) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468efe5886d81b6ba804cdb4a5fbdb7875fba8d15b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bd59ea9d309472fdafad9501", @ANYRESOCT], 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file0\x00'}) ioctl$KIOCSOUND(r3, 0x4b2f, 0xff) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x1ff, 0x2, 0x9}) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000500)=0x7) unshare(0x48020200) 09:52:03 executing program 1: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e24, 0xb65, @mcast2, 0xfffffffc}, 0x1c) creat(0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x0, 0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = fsopen(&(0x7f00000000c0)='rpc_pipefs\x00', 0x1) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) setns(r1, 0x2000000) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000080)='mand\x00', &(0x7f00000003c0)='-\xfcx{\xe6\xac\xc8\xdf\x8e;\xb4Wy\xbea\xac2@\xa7\\\x98\x1f\x9d\x00\x00\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200), 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) setresuid(r2, 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r3, 0x330f, 0x3) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = dup2(r4, r3) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x9) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x100000d, 0x40010, r5, 0x10000000) 09:52:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_io_uring_complete(0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000002c0)=0x4, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r2, 0x550c, 0x20000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0xffffffffffffffff}, 0x9) r3 = mq_open(&(0x7f0000000600)='\x00#\x00\x10K\xc9\x99{8\xaf\xebh4ul\x88\x0e\x8a\x00\x88H(\xeapu\xad\xd5e;\xc2L}\x9d]\xfc\x8bgc{\xf5+\xff\xa6\xcc$\x8a\xd5\x12K\x9e@\x11\xcb\xd2\xc6=\xf1\xc5\xf3j\x13\x029\xec\x1fpqD|?<\xac\xaa\x9cG\x17Z', 0x40, 0x46a7040dd7888178, &(0x7f0000000180)={0x6, 0x4, 0x2, 0x7}) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/553], 0x229) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r2, 0x0) r4 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r6, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="0c0000c786819800180087fd", @ANYRES32=r4, @ANYRES32, @ANYRES32=0xee01, @ANYBLOB='./file0\x00']) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r8, 0xc018937d, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, {0x1000}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r7, 0x40086607, &(0x7f0000000080)=0xc0) r9 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$HIDIOCINITREPORT(r9, 0x550c, 0x20000000) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',vFdno=', @ANYRESHEX=r6, @ANYBLOB=',\x00']) 09:52:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000f80)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000007c0)={r1, 0x1, 0x2}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x2, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000002b00)=ANY=[@ANYBLOB="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"], 0xb92) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, @perf_config_ext={0x4c1656c7, 0xe000000000000000}, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x1000, 0x0) mount$bind(0x0, &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x3064c34, 0x0) 09:52:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x2010, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1073.351823] 9pnet: Insufficient options for proto=fd [ 1073.367856] EXT4-fs (sda): re-mounted. Opts: (null) 09:52:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x3f00, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:03 executing program 5: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) fcntl$addseals(r1, 0x409, 0x8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000440)=0x7, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000002c0)={0x0, 0x2, 0xffffffffffffffff, 0x1000, 0x80000}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r2, 0x8, &(0x7f0000000140)="ef3003e7d4d5730dd9bc0d2116cbd2ec2d4cef0397c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024d4751fcbfb4d3ec4b7b6dc1", 0x3f, 0x1e, 0x1}, 0x9) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000480)='dns_resolver\x00', &(0x7f0000000340)={'syz', 0x2}, &(0x7f0000000380)='\x00', r4) futimesat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000640)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3a4a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438d080e8e214a050893fd3fa27a56032a79c1d099b5108ecb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d3cb6ad16918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe20900c55d23902439133eecfafb2e0f", 0xd4, 0xffffffffffffffff) add_key(0x0, 0x0, 0x0, 0x0, r5) syz_open_procfs(0x0, 0x0) unshare(0x48020200) creat(&(0x7f0000000000)='./file0\x00', 0x41) 09:52:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x44}, 0x2}, 0x1c) r1 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_setup(0xeaa, &(0x7f0000000480)={0x0, 0xc056, 0x2, 0x1, 0x385}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000500)) syz_io_uring_setup(0x2a7b, &(0x7f00000002c0)={0x0, 0x504, 0x0, 0x0, 0xfffffffe, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000018c0), 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x13, r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000080)={0x2, 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, 0x2, 0xfffffb00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000400)=@xdp, &(0x7f0000000180)=0x80) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_WRITE={0x17, 0x2, 0x6000, @fd_index=0x5, 0x9d, &(0x7f0000000200)="74885f6036f752c7d139333fc5962030e94e63c4f1a6ecab5e1ef80f67bef63129b8b5070210d25c7ee44c39e45e2433da147abdc833bbc12a1e1c17628033137df87fb31702515cf2040786986b062f0fb18df5933ee993387cd70c7b4d07d8ba5c0674eaa6d121fb86fc61e11828be2f4debf0f8f1e8b56f8b857f0150ac4eec0c0df4bdd7f27606a0", 0x8a, 0x6, 0x1}, 0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3000008, 0x13, r1, 0x0) sendmmsg$inet6(r4, &(0x7f0000008e80), 0x0, 0x4040881) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0xe3) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 1073.413251] EXT4-fs (sda): re-mounted. Opts: (null) 09:52:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x40, 0x0, 0x2, 0xff, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6e2096c, 0x0, @perf_config_ext={0x200, 0x400}, 0x1000, 0x2, 0x9, 0x7, 0x6, 0x3, 0x4, 0x0, 0x5, 0x0, 0x4c358ffd}, 0xffffffffffffffff, 0x2, r0, 0x9) readv(r0, &(0x7f0000000280)=[{&(0x7f0000000040)=""/122, 0x7a}], 0x1) write$binfmt_elf64(r0, 0x0, 0x7ffffffff000) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) sendfile(r0, r1, &(0x7f0000000100)=0x8001, 0x2) 09:52:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x32440, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000100)='\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0xe0) r2 = syz_io_uring_setup(0x3872, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_setup(0x2203, &(0x7f00000002c0)={0x0, 0xfffffffe, 0x2, 0xfffffffe, 0x38c}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) close(r1) r3 = clone3(&(0x7f00000001c0)={0x90040180, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x2, 0x80, 0x1, 0x40, 0x0, 0xfffffffffffffff7, 0x80000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0xf1, 0x8}, 0x100, 0x1f, 0x400, 0x8, 0x4, 0x80, 0x8, 0x0, 0x1ff, 0x0, 0xca9}, r3, 0x1, r0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 09:52:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000fe1500"/24], 0x0) [ 1073.611357] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.5'. 09:52:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x1000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:04 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x640c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x80000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x400000, 0x0, 0x2}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240), &(0x7f0000000100)) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)) r1 = syz_io_uring_setup(0x782e, &(0x7f0000000580), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) io_uring_enter(0xffffffffffffffff, 0x7fab, 0xf6fa, 0x3, &(0x7f0000000640)={[0x1]}, 0x8) syz_io_uring_submit(r2, r3, &(0x7f00000006c0)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index=0x2, 0x0, 0x0, 0x0, 0x1}, 0x8) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x8402, 0x0, 0x15}, 0x18) r4 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={r1, 0x20, 0x2, 0x20}) io_uring_enter(r5, 0x3e2b, 0xf247, 0x0, &(0x7f0000000440)={[0x4]}, 0x8) syz_io_uring_setup(0x2a77, &(0x7f0000000340)={0x0, 0x2000000, 0x4, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000600)) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000740)=ANY=[@ANYBLOB="380000001a2344346e04c95e9589282212bd1e9d6642adb58b32821e4af45d2ab7f902ddea9755b18aa680e7c106009e78566078ba9b02b02d1a2820b3076bb2e61d13892c02eaf8482a6755498fd90fda973b81eb6ee65cf3fd9ff12701df018069ebb75b606a57453040c7883255fa7c3fcd1775365c87ec99eb41defe8e923d829b2cd777def17bf903923a0d40c02882fee740234af3ca6e6c71df8892754b5ce4a68653e1663f758b3a0342115a92345b6f48d8a66721716a30c327bc9e4ec672d6cb6641a1b706caf6eb8cfca71a", @ANYRES16=0x0, @ANYBLOB="000827bd7000fddbdf254400000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900ff0700006e000000040092d5ecbd2b3d1911fa7cf6cf2fd7544b0c4dbb2db482bf0008"], 0x38}, 0x1, 0x0, 0x0, 0x8010}, 0x240000d0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00']) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61d69414}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58af, 0x0, 0x2, 0x0, 0x0) 09:52:04 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = 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), 0x9}, 0x0, 0x0, 0x0, 0x1, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0, 0x0}) r7 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) flistxattr(r7, 0x0, 0x0) mq_timedsend(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)) dup3(r7, r3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) mq_timedsend(r7, &(0x7f0000001e00)="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", 0xff8, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000002e00)={0x1, [{r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {r4, r6}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4}, {r4, r6}, {r5}, {r4, r6}, {0x0, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4}, {r5, r6}, {r5, r6}, {r5}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4}, {r4, r6}, {r5, r6}, {r4, r6}, {r5}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5}, {0x0, r6}, {r5}, {r5}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r4}, {r5, r6}, {r4}, {r5, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4}, {r5, r6}, {r5, r6}, {r5, r6}, {r5}, {r4, r6}, {r5}, {r5, r6}, {r4, r6}, {r5}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {}, {0x0, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {r4, r6}, {r5, r6}, {r5, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5}, {r5, r6}, {r4, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r5}, {r5, r6}, {r5, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4, r6}, {r4, r6}, {r4, r6}, {r4, r6}], 0xf5, "43965e76c3363d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r8}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) openat(r2, 0x0, 0x0, 0x186) copy_file_range(r9, 0x0, r1, 0x0, 0x200f5ef, 0x0) 09:52:04 executing program 6: 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 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x2c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0xc, 0x0, 0x0, 0x0, @str='keyring\x00'}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x2c}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000440)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_complete(0x0) ioctl$CDROMSTOP(r2, 0x5307) ioctl$CDROM_CHANGER_NSLOTS(r2, 0x5328) syz_open_dev$tty1(0xc, 0x4, 0x1) add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1423ac00210000092cbd686b46f6470cb3a2ec0c77468e334a0dd5a6d1bdfcb9fe5886d8106ba804cdb4a5fbdb5b5ac6e68a732725035c47bb9f6eef0108f479e52f05e3aedb7819b38664d3be6ad16bdb1f05e6d3df1bc5d13400df3c6dd4c59b12065a606dccd7473488d708f59a463567236abda1ddf0894ab552bd59ea9d4605e9687c189bd3c9af4818309472fdafad9501944faeeec4a9a2d51a6ce7e9592562f94bf358e76b856032804da315aa7f0485a20b1459fe08e1fcc9234c75023acee2d1c3f3ddf3590e334aa4c308216f651492532a6ad1ac8a1445"], 0x14}, 0x1, 0x0, 0x0, 0x801}, 0x20040000) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000b40)=0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x3f, 0x4, 0x1, 0x80, 0x0, 0x0, 0x20, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x34ad, 0x4a}, 0x8, 0xffffffff, 0x8001, 0x8, 0x5, 0x1, 0x3ff, 0x0, 0x5, 0x0, 0x8}, r6, 0xf, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r5, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000100)=0x5) unshare(0x48020200) 09:52:04 executing program 0: r0 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x0) r2 = 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000600)=0xfff, 0x3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r0, @ANYBLOB=',wfdno=', @ANYRES64=r2]) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x1, 0x3, 0x4, 0xa3, 0x0, 0xffffffffffffff7f, 0x80, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000340), 0x4}, 0x4068, 0x8, 0x1a9eca6b, 0x2, 0x0, 0x8001, 0x4a, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x3, 0x4007, @fd_index=0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) r3 = signalfd(r1, &(0x7f0000000200)={[0xfffffffffffffffd]}, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000140)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close_range(r3, r4, 0x0) close(r4) fsconfig$FSCONFIG_CMD_RECONFIGURE(r4, 0x7, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000940)={0x0, "06f67b39af495be66b82d72419b421d1"}) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@cache_mmap}, {@cache_none}]}}) 09:52:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x8000000000000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) 09:52:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) mount$9p_fd(0x80000, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) [ 1074.006576] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1074.176263] 9pnet: Found fid 0 not clunked [ 1074.226348] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. VM DIAGNOSIS: 09:57:08 Registers: info registers vcpu 0 RAX=ffffffff83e942d0 RBX=0000000000000000 RCX=ffffffff83e7bf7c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e949e8 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678988 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e942de RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe4000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4b3f755010 CR3=000000000ef4c000 CR4=00350ef0 DR0=0000000100000000 DR1=0000000000000000 DR2=0000000100000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000d1d106aa EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=000000000000000042833af9dc433000 XMM02=00000000000000003fde666666666666 XMM03=00000000000000003fde666666666666 XMM04=00000000000000003fdae2e774df0a0a XMM05=000000c007f0bf80000000c007f6f800 XMM06=00000000000000003fd3333333333333 XMM07=00000000000000003fd0000000000000 XMM08=00000000000000003f4cdebe8c8bc000 XMM09=0000000000000000bfde57f707202086 XMM10=00000000000000003f999999999999a0 XMM11=000000c007ae0900000000c007ae04c0 XMM12=000000c00a631e60000000c007ae0980 XMM13=000000c0004bc980000000c0004bc900 XMM14=000000c0000b1950000000c0004bca00 XMM15=000000c0000b19b0000000c0000b1980 info registers vcpu 1 RAX=ffffffff83e942d0 RBX=0000000000000001 RCX=ffffffff83e7bf7c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e949e8 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678988 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e942de RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 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=000055f471556678 CR3=000000000ef4c000 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=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000004188d2af00000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000