9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x311203, 0x0) fgetxattr(r0, &(0x7f0000000880)=@known='security.selinux\x00', 0x0, 0x80000) 16:05:10 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r3 = dup2(0xffffffffffffffff, r1) poll(&(0x7f0000000240)=[{r1, 0x4160}, {r3, 0x8010}, {r0, 0xd080}], 0x3, 0x183b) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000280)={0x9, 0x40, 0x5, 0x4, 0x7, [{0xffffffffffffffff, 0x99, 0x51, '\x00', 0x70e}, {0x5, 0x80000000, 0x3ff, '\x00', 0xc05}, {0xde5, 0x5, 0x2800000000000000, '\x00', 0x104}, {0x1, 0x6, 0x7ff, '\x00', 0x408}, {0x3, 0x1000, 0x3, '\x00', 0x400}, {0x200, 0x3, 0xfaf8, '\x00', 0x2}, {0x401, 0x9, 0x0, '\x00', 0x701}]}) connect$unix(r3, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000004c0)={'caif0\x00'}) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000580)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @random="7f3e5b20fa06"}, 0x68, {0x2, 0x4e23, @rand_addr=0x64010101}, 'ip6gre0\x00'}) 16:05:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 16:05:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:05:10 executing program 6: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)={0x54d, {{0x2, 0x4e24, @multicast2}}, 0x0, 0x2, [{{0x2, 0x4e20, @remote}}, {{0x2, 0x4e23, @multicast1}}]}, 0x190) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x5]}, 0x8, 0x800) openat$cgroup_ro(r0, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:10 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 16:05:10 executing program 1: perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) [ 214.885192] loop6: detected capacity change from 0 to 177 [ 214.897409] vfat: Bad value for 'uid' [ 214.898064] vfat: Bad value for 'uid' 16:05:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:05:10 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 16:05:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:10 executing program 6: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)={0x54d, {{0x2, 0x4e24, @multicast2}}, 0x0, 0x2, [{{0x2, 0x4e20, @remote}}, {{0x2, 0x4e23, @multicast1}}]}, 0x190) signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x5]}, 0x8, 0x800) syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x311203, 0x0) fgetxattr(r0, &(0x7f0000000880)=@known='security.selinux\x00', 0x0, 0x80000) 16:05:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 16:05:10 executing program 1: perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) [ 215.018994] loop6: detected capacity change from 0 to 177 [ 215.026189] vfat: Bad value for 'uid' [ 215.026514] vfat: Bad value for 'uid' [ 216.793993] Bluetooth: hci4: command 0x0406 tx timeout [ 216.795084] Bluetooth: hci0: command 0x0406 tx timeout [ 216.796106] Bluetooth: hci1: command 0x0406 tx timeout [ 216.797087] Bluetooth: hci2: command 0x0406 tx timeout [ 216.798072] Bluetooth: hci3: command 0x0406 tx timeout [ 216.799448] Bluetooth: hci5: command 0x0406 tx timeout [ 216.800439] Bluetooth: hci7: command 0x0406 tx timeout [ 216.801438] Bluetooth: hci6: command 0x0406 tx timeout 16:05:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:20 executing program 6: setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)={0x54d, {{0x2, 0x4e24, @multicast2}}, 0x0, 0x2, [{{0x2, 0x4e20, @remote}}, {{0x2, 0x4e23, @multicast1}}]}, 0x190) syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) 16:05:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:05:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:20 executing program 2: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) open_by_handle_at(0xffffffffffffffff, 0x0, 0x0) 16:05:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x311203, 0x0) 16:05:20 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r3 = dup2(0xffffffffffffffff, r1) poll(&(0x7f0000000240)=[{r1, 0x4160}, {r3, 0x8010}, {r0, 0xd080}], 0x3, 0x183b) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000280)={0x9, 0x40, 0x5, 0x4, 0x7, [{0xffffffffffffffff, 0x99, 0x51, '\x00', 0x70e}, {0x5, 0x80000000, 0x3ff, '\x00', 0xc05}, {0xde5, 0x5, 0x2800000000000000, '\x00', 0x104}, {0x1, 0x6, 0x7ff, '\x00', 0x408}, {0x3, 0x1000, 0x3, '\x00', 0x400}, {0x200, 0x3, 0xfaf8, '\x00', 0x2}, {0x401, 0x9, 0x0, '\x00', 0x701}]}) connect$unix(r3, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000004c0)={'caif0\x00'}) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000500), &(0x7f0000000540)=0x4) 16:05:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) [ 224.314695] loop6: detected capacity change from 0 to 177 [ 224.322397] vfat: Bad value for 'uid' [ 224.322831] vfat: Bad value for 'uid' 16:05:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r7) 16:05:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:20 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 224.429816] loop6: detected capacity change from 0 to 177 [ 224.436647] vfat: Bad value for 'uid' [ 224.436983] vfat: Bad value for 'uid' 16:05:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:05:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r6, 0x4c80, r7) 16:05:20 executing program 6: syz_mount_image$vfat(0x0, &(0x7f00000015c0)='./file0\x00', 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:20 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:28 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:05:28 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:28 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r3 = dup2(0xffffffffffffffff, r1) poll(&(0x7f0000000240)=[{r1, 0x4160}, {r3, 0x8010}, {r0, 0xd080}], 0x3, 0x183b) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000280)={0x9, 0x40, 0x5, 0x4, 0x7, [{0xffffffffffffffff, 0x99, 0x51, '\x00', 0x70e}, {0x5, 0x80000000, 0x3ff, '\x00', 0xc05}, {0xde5, 0x5, 0x2800000000000000, '\x00', 0x104}, {0x1, 0x6, 0x7ff, '\x00', 0x408}, {0x3, 0x1000, 0x3, '\x00', 0x400}, {0x200, 0x3, 0xfaf8, '\x00', 0x2}, {0x401, 0x9, 0x0, '\x00', 0x701}]}) connect$unix(r3, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000004c0)={'caif0\x00'}) 16:05:28 executing program 6: syz_mount_image$vfat(0x0, &(0x7f00000015c0)='./file0\x00', 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 16:05:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:05:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:28 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:05:28 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:28 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) [ 232.935033] loop6: detected capacity change from 0 to 177 16:05:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:05:28 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:28 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:05:28 executing program 6: syz_mount_image$vfat(0x0, &(0x7f00000015c0)='./file0\x00', 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:28 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) [ 233.104766] loop6: detected capacity change from 0 to 177 16:05:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:37 executing program 0: perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) 16:05:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:05:37 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r2 = dup2(0xffffffffffffffff, r1) poll(&(0x7f0000000240)=[{r1, 0x4160}, {r2, 0x8010}, {r0, 0xd080}], 0x3, 0x183b) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000280)={0x9, 0x40, 0x5, 0x4, 0x7, [{0xffffffffffffffff, 0x99, 0x51, '\x00', 0x70e}, {0x5, 0x80000000, 0x3ff, '\x00', 0xc05}, {0xde5, 0x5, 0x2800000000000000, '\x00', 0x104}, {0x1, 0x6, 0x7ff, '\x00', 0x408}, {0x3, 0x1000, 0x3, '\x00', 0x400}, {0x200, 0x3, 0xfaf8, '\x00', 0x2}, {0x401, 0x9, 0x0, '\x00', 0x701}]}) connect$unix(r2, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) 16:05:37 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), 0x0, 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r2, 0x9) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 241.201823] loop6: detected capacity change from 0 to 177 16:05:37 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), 0x0, 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:37 executing program 0: perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) [ 241.278426] loop6: detected capacity change from 0 to 177 16:05:37 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), 0x0, 0xe1, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="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", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:37 executing program 0: perf_event_open(0x0, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:37 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) 16:05:37 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) [ 241.358828] loop6: detected capacity change from 0 to 177 16:05:37 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:37 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:05:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:37 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:46 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r2 = dup2(0xffffffffffffffff, r1) poll(&(0x7f0000000240)=[{r1, 0x4160}, {r2, 0x8010}, {r0, 0xd080}], 0x3, 0x183b) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000280)={0x9, 0x40, 0x5, 0x4, 0x7, [{0xffffffffffffffff, 0x99, 0x51, '\x00', 0x70e}, {0x5, 0x80000000, 0x3ff, '\x00', 0xc05}, {0xde5, 0x5, 0x2800000000000000, '\x00', 0x104}, {0x1, 0x6, 0x7ff, '\x00', 0x408}, {0x3, 0x1000, 0x3, '\x00', 0x400}, {0x200, 0x3, 0xfaf8, '\x00', 0x2}, {0x401, 0x9, 0x0, '\x00', 0x701}]}) 16:05:46 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002640)=[{&(0x7f0000001600), 0x0, 0x7ff}, {&(0x7f0000001640)="d2e6dc4c21bf3073d731bbc746d9379f6b7918dfbd24a7399d3eb825900ead558d404c2353f1e10cc49486e6b20e2074d21f218b6873a49a438c0eab3252129a6e9ab854709d08837e90918cc94f633cbed96213605f428e75f08c33c87a5501e88a6c35c966fee99e4929ecc693cba7a3f0b246c6b7c32602db91cc50edb2f0fd9eb361621dfb13fea6497a3bf46a634da3896afe65c9c812e35dfbf277c527224d634663ff527f6f118bf85ba78f2f9e2a5bc52a5bdb5caa8712f54f1afcaeb8545e4b1e472fa79d7b58bbfef4fbb7ee0116b4dfe9c2e3cc10e6dafb739166ded22a3ab7f1907610b6b45815a47c8886d354a1ad1f6a0921ce84e4ca05a2071e02d7aba3324378259f20a1f4139228dc1caba114c676e2a931fcea30b7cab75cc18fddaf27daf84921047699fa191fd36bf2304f97bdcbcddf7bb17e44e35621abde438a30e29b86f70c8cce6df48e6cf3125a27caa79f0070b595acb4dae4a1ae68d1d3af5472018e8812e09a4e04d28647c45fe97f7f79f748c68dd1ae8c4149233e56cdf0f8a9acb9e19014ac1d370bce41f5ed615f105e3c6de82dfef1ac6150610147d7528550ccf4a536fcf31ea19007af3412e6b034b7ad9d9d9108c4a5fb65c88bc8a20b67faa904aa2ec76f4ac8f892bd9477ff5a27b6b95cc0be6fb2c50d626401a3adae39339bf2b7208541ab3ad64a7ab9fc449ea65afdcabcdf2ae4379000a9bf050e1b42f01ee156bcba56b054db47d472c080c2a925809673bf58f733b21e7e2837663f7dd36f6a9999eb7368255702d510c3387f948cea7e8d5837c9f2cde438df5a0a930872e80d1c09ac4e86dbaded654152e4959fc675483f3319583e7fd1bc38fc6ee353455eb98d25f67ae8f2b0bab419218df0db441faa9ab641f54313ffddfad4ad4681ac62d58bb2fa683385b758ec33a3af1bb8f05f3edefe71e0f0a2eb06bd4b6abccb0e75b1c144d64d431283946ffb37e57e8ad65a6eae1eb030da217e41684535f976ebc11c8cb2ca7d9c344b97b79b2c6622ab2a168dd1921e49d463aa23c00d61f81cc4732b2c13860baa2bab6119d96de8880e3a28cae9cb873dfa4eea2c69e73bf00f926b5c534718046b5dedcd99ab1b0574f88483e550cb7b7fb7a4dc6e988a7337e1f696ea8e0e1261b20e394e3dc3d4a264f89c68b98a68d8ddfb1c12bed22f055733fceeb3bdc4250f350f91eae4c7acdf92fe004c0d07366577bd7be220ea54fa903ae7b0cea769b4399ab006ee973d4dd0723114b5314d133aacc3473650f931730cc2238fb15c3fb804672c8aa65fbc9496ee2b9143265927321c0eca4a8709859d7251a53797ba97300b6a33e0486016b6d7dccc24632fbdff096cc54f3643ee2d98a878a0ae4feff4867f1cb4428f0d855b77377ec45f44d4d2373463a01877ede1f15bb6bd91a8156c6fb25a1e0b4a7eb26452ff4f62a754377bfef037434d0e7a1e8335da98e0f3f00ee3a0b99a5a0d68bb41c109168bb43ce3731397328cfb833f778234dc77634c215d98d59be2994399c741ad54692fbf8fe8feaaeddfb299ac5731c3d5a8b8fb3da209c00600f202fdcfffb543f08ccb4b41941b88276771c0cdcfb05be60d313a3b181d07190e621f160d243c23a4344af161ff63a5d24841d8eeb0e2a0242a519f6e19ecfe5845a27e994564b2a011833637f5e5984283546ce428bbf8eea7644efe63e048046f2e8aa2a67b0edc8fc5f859d6c34809679290e545f11f994429165f0577383141978673755c9571a1e954a8673df7410a13cf23b2670f5f8dc29773429e8a58dd84dd617309fb65e07be4631c62e197c2c5e7e76f4b998dd2c251585ee662fd3f553f017643dd15ec66faa4bc464d258b04ef8c59c0b1b81a5f8e9e2a25031f1acc14db2c589c85c4443e220b01c8f61f4e43f3ed0e6d439da817f739d3b8c97d21ea527fad0211a0362db29c2b62543a1b023b5da2108a37e751b68da00c0cb73d3c4c87553854a5bcad72fa139d039d713178c0337672e1f81e94c6f7ff0d8cd3aab0cbacfeb3e3fd81a5c54ce9ed0b0266a3a97b74438bf54ae31787e4988f905ba34a9f7974d1c84ea2f9f31b2fb53ed5f356e015bee37d5c35a6a635791e1dc3def9809de3e07b7910907984fb55d049e2b22e60fd9e2b8fb464fbd3e66c9c56f67dda992b6d570c1f7dc73cfca983bb741c0b3a07d0145b2dc33219b9738ee94b172c4ba3f99711889c4c13faa5b8f5ed5166386494091b3c33cacba89dc383b4ec9d9584ef4fc32fb7a112e5117583d16cd56d09f4769f5c2d567f7b5a724e93559463a5be9b984f3a86e233e70057c5ea60a1f32083d7e74cf739ca0f7bdd0b52e8564d6eabfbe8e8199b8f4b2ebf7029ffb884760354830dddade19d64b2dfcc2a623501caf6c882a5a999bae3046d867465faf0860741abc53feceadb021be69a07408ecc8a666c3eee56595c600cfe30acabaf0ce16caa12027e4fcc4bf92f7a854a08d5df5c994b797ebbf60c74c099a5c8347fe992fd8fd2c99ed36a8e4765ce7180d563859afd3e573ad8817eb276c84190bc567000c5ccac2a342562f02ae8c9cdc96d32f00b3c814c04742f3d37c58fcc0ff717ffd57e55922c2b6b49e6d7d94ee9b182792b0bd6bb6de7351bfcfd224687c205ce41faef69eed7f6da673b4e85d8dabcbf0fee4140425abddeef22356710f4f7369d8321882601cd08c8758e591a28942d9a1cc4cfff0736cc03a071acfd49250dec38b65c600aebc9c5847dc9b4255f84d6d3cd30e058a0ee3a6dffde19c12f9c3b6e26baa436841b888505311e38a46d0e1a7907ed165fbef7243e27e0821706784aa69395a9e862378552675d7edb8047159fef80450b2da6ec6642276aa5539859065265a7d821be4c88c6b525aedee67cddcc04761309bba85a66cab87a0d7f95cde8967bcb1e2bea990ade5e4f641bf582ea00277c4305e9cb4729ff13d926855a9f10e26dafda1aa50a4520879084d0d326db0ede99a9e47605de9e167e4d11777312636410b5276b7a53a73fcd0b3ea4722563f302156e0c62e0059defd9c961d02a8d72ea29931bcd799891434a9729d97e135234412d0a9775565b5ef943ba8852b4f4d4618890c0702c01c71fd2492bdf3176c137cf78f4691153b504512d407f73ae3451df2c9b7669fcb57e6e5527116921e4bc7ba5890805859ba6d82af4e4f96848154492e922c86b30a20896d55206d2e71bbcfc55bbe08cb82d28b304a26011358fdbee3038f0ed4bfc3213e957d32d4c86b83d0ecdf7d0741ed267b9ce205dad10fb3726f03125b9fbd5ef2949a27afccad69aa5eb4b08616699444e36fa57f6c84ff1a12786985f53a44151ab84a20754a34e25f4d81d16624d6fa790695643671a644b68633913bca44b50f49115dad8f6b827d0c4a7059ab869d89888531deadf3bd5cf12f6a92b5a15664459caa9afb9602bc4909866c29f2a5505e95d390c1a7bf448f8cf8669d0ff276f88cff0d183cf188375fb43c10f3c3702d60cddfc855451ce25d062a345926f9a3c529d5787473c8f6da099399ff77b29df72e95a4ad5bfb19c331fb86ba829fc1bc56ce986f1903347d658685864f6df3ed0986b9985b07a1b65628cfb59935c424e4ca38eb908f2688c28b923edb720dbeeb6d18cea5c467264df8e97da54d02dde54d24e2317a907379e03a26985d33105b2821c3df723c7cb50770688c5934227fde22f92180ccdd931b959f7a6f883a66154dd6a044aa3b70393401a731da47211ebc1812f04e370b8a9898de1ccc0af41c5710196852028c2fa1ca2690014cb5906b62765d5e3ec1c2f86fa2548b209a5c355c4a64b4c211c3796c60564e382061d821f59935f771c97e143118ad39885183cfd22bfc34307816582619bf5d8214c08e835566b14a92c0516bcfd0c277c317254c1d520b1ea316379758f7c14b31665e24b160dfa2c6272f3fbdef1ef27f4794761bc340ef62ab283432855000767e48defc1ced069b4b93bd8070a77a02ccf2a3071ee1e0a960f4bff2141c0ab317715f261cc0d0bb7b98cbe4e3975f399653845e01538daa69a77bc8ca618206e7e72f9d8af80f9792b0a2a26a578b6d9d060ca08f918d663cc434e7a26d02c1a92eb37fb1b18d5d6fafae8947b51830d23e87160299c6c8e99b3d68447bd7a176017ede28e828f5c3f6bd963570b93a9f8574eec6e433fc170d7a5aaebba5e49117ab87e6862846aa63d566fba27ea2182ce88bccc7234c1e33238a2a0ae717cd063cee667c8ddbfea3e1ae9ee13c20088deb8484c154004416b5a16c8b6d735919d18526d87748a5bb97e5fecb620ce92592a43e59364fd62996384aee2c0aac492cad7b877cf0566ea861a3433fc8dbc355b14923174af4729d6155aa7ce27730cb99e128758a98e8b74de942a1af60737c68f95ebc57760e389d913a55e7a8af56b8db66da1320b9056fb5c3e84b9f32fed143e120cf5d2be666c74f11c4593d852339422d2fa5184632968dca2b804ee32aa60faa66db04fca1673d023d2303a917998c8a00ef81e870789f9409655573ab4aedefa96e405ff1c8a55edc23b11631cc59ffc98b817d029504c0e3bb315c55b356cf6c584195bfbe1cc13aca2b1d26b2d841cbe4ec5fef952e173e37d67e9ee0f2ac3fa62533e2fb547197827eeb49b346944c6fe67b40c1f6e792cf937e8647489be0a50601e61e2f3d4a3edebed89bb022b45407323361c33fafca8e6528e1bbff93587c8857cf256800576f18cc7293c5d7ac50326e33cd6d8407c35e1da50fcb8bb22031af0f3474180d8524dd389c24e386b5bc17bc83a9ad8c1ecb2a09bac9853b64fb9acfb64a66847e3f1bbe5a7c7c630aac670e3151eeb6fc34a40519eb9e24550a5a4ea130e19cdf650feb76bb260fa6f9d038b666a890a761aa7b1726e3a86b4aa2d20aa67bf094e30ea35a85825a00e2ba494412ebd2305195d359c03c9db0691f7f97c66a026eb11e1730b43f0c06caed64c65da36951411fc089913b571254a46b7ccf9d4fa6a4a77719f8603653bb7953a48f012d076da22df732ab49ea4119fc67db88aa7b1b651c7f8f46447a7cfd889cd14567176a8b9fcefc40f787916c4e58eafcb5f76cdb957f87ee373a2b2738fb55708e42e39d9dd69409fe6201aee99130b6add94874f61c4861375a16307a61316d3da03963367eebfb0d1cedf6f5d89e55e6b8cc46a176bb2ff3d3d69eedff7f2629da3f883ec59570eef06bf2018b13c92f829625cc8a948476db92f39cf050a16519485e5ea7de212438449b1a9eae1f47e7603d11452a57acbddaf076ca5645beff6636efd429d2ae4077ba096b087c1967539ae7f0896544d3e30fad39b356a8f599571db1a79f43f8a8221a770370b70278daac4a8a70bd3f92dd43ff8634e2b351ff8566b356a08655841ea280b2b233492a0c2db0be2cc6ece62ebd5b96ba06d0decbdbebe787ea2a2b1a59c7ab70744e2d53d18ad12d5777368a559712c334865dde31af3e137b1d267bba92d7ff799c96d4221303f069a2c3a5d124005a1c6f9fbd920ced674930345fa7ab604bfc78d513693340024f504fca258858d45bd1adf2a11a13ac7c2b95b4460fd68542a6a21bf4ad31c1215e9fcf7f1f2b8c7da04b25880656b4b88aa22811185e2689e670fa739b54e6e04ff12ec44c3a3e130169f7eada65cc98489aa6b120eab3ee0b14816c409cdd5aa785eb5b59cf785e0b58a4d38eadca4f2e31a0ee2b50261df57", 0x1000, 0xb181}], 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:46 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0xdd, 0x4, 0x8, 0x1, 0x0, 0x7f, 0x20, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x118, 0x2, @perf_bp={&(0x7f0000000280), 0xa}, 0x19020, 0x9, 0x2, 0x5, 0x8, 0x0, 0x2, 0x0, 0x8001, 0x0, 0x1}, 0xffffffffffffffff, 0x10, r4, 0x2) 16:05:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:46 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:05:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) [ 251.074794] loop6: detected capacity change from 0 to 177 [ 251.086235] vfat: Bad value for 'uid' [ 251.086733] vfat: Bad value for 'uid' 16:05:46 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:46 executing program 0: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:46 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x1800002, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:46 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x12, 0x401, 0x3f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r3, 0x9) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 16:05:47 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:47 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 251.200441] vfat: Bad value for 'uid' [ 251.201403] vfat: Bad value for 'uid' 16:05:47 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:56 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}, {@shortname_lower}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:05:56 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0xde, 0xff, 0x0, 0x1, 0x0, 0x3, 0x10a10, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x201, 0x4, @perf_config_ext={0xa92, 0x2}, 0x2000, 0x8, 0x401, 0x1, 0x2, 0xffffffff, 0x1ff, 0x0, 0x2400, 0x0, 0x7f}, 0x0, 0xa, r2, 0x9) 16:05:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:56 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) r2 = dup2(0xffffffffffffffff, r1) poll(&(0x7f0000000240)=[{r1, 0x4160}, {r2, 0x8010}, {r0, 0xd080}], 0x3, 0x183b) 16:05:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 260.875838] vfat: Bad value for 'uid' [ 260.876544] vfat: Bad value for 'uid' 16:05:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:56 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:05:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) 16:05:56 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 16:05:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:05:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:05:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:06 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) dup2(0xffffffffffffffff, r1) 16:06:06 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:06:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:06 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) 16:06:06 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 16:06:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x12, 0x401, 0x3f) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:06 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) 16:06:06 executing program 2: setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:06 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:06:06 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:06 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 16:06:06 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x5, 0xf, 0xc, "ae5fddc9da71fe212c57ae3e9a63aa389ba9d16da2dcf17c8b6a05428324a9b577ad653464b076db8ef060bc1649f2c8c977bf967c6227c5edee5094cc9fb2c5", "0546cf74ef3ad8e4f24159464c621b657d9caab0513728eb83d162cdb84583756b9abc218a3bc0324830205c1fe042ced12a3ad31867421c265c71f7d4c76d69", "e2c1f874565fee9c7ab44974a36c0cd5a38f75ec3aab02d968cd19816ee1f31e", [0xfffffffffffff000, 0xff]}) 16:06:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) 16:06:15 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}, {@utf8}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:15 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:15 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) 16:06:15 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:15 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) 16:06:15 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) [ 279.500113] vfat: Bad value for 'uid' [ 279.500822] vfat: Bad value for 'uid' 16:06:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:06:15 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:15 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0xf48b, 0x7ec3}) 16:06:15 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:15 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:15 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:15 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, &(0x7f0000000100), 0x0) [ 279.684510] vfat: Bad value for 'uid' [ 279.685314] vfat: Bad value for 'uid' 16:06:25 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:06:25 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:25 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:25 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:25 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:06:25 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:25 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, &(0x7f0000000100), 0x0) 16:06:25 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 16:06:25 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) [ 289.670352] vfat: Bad value for 'uid' [ 289.671044] vfat: Bad value for 'uid' 16:06:25 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback}, 0x14) 16:06:25 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:25 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 16:06:34 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:34 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:34 executing program 5: ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x1ff, 0x7, 0x1}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 16:06:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, &(0x7f0000000100), 0x0) 16:06:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback}, 0x14) 16:06:34 executing program 4: creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:34 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:34 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 298.964111] vfat: Bad value for 'uid' [ 298.965000] vfat: Bad value for 'uid' 16:06:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback}, 0x14) 16:06:34 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:34 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@fat=@tz_utc}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:06:34 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 16:06:34 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:34 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:06:34 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 299.162148] vfat: Bad value for 'uid' [ 299.162749] vfat: Bad value for 'uid' 16:06:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 16:06:43 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:43 executing program 5: r0 = syz_open_dev$loop(0x0, 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:06:43 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:43 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:06:43 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 16:06:43 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) [ 307.854361] vfat: Bad value for 'uid' [ 307.854771] vfat: Bad value for 'uid' 16:06:43 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:43 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) 16:06:43 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:43 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:43 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:43 executing program 5: r0 = syz_open_dev$loop(0x0, 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:06:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, 0x0, 0x0) [ 307.975414] vfat: Bad value for 'uid' [ 307.975796] vfat: Bad value for 'uid' 16:06:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@shortname_win95}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:51 executing program 5: r0 = syz_open_dev$loop(0x0, 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:06:51 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, &(0x7f0000000100), 0x0) 16:06:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) 16:06:51 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80, 0x0) [ 315.926815] vfat: Bad value for 'uid' [ 315.927419] vfat: Bad value for 'uid' 16:06:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:06:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:06:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:06:51 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:06:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@shortname_winnt}, {@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:06:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) (fail_nth: 1) 16:06:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 1) 16:06:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:06:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) [ 316.158047] vfat: Bad value for 'uid' [ 316.158913] vfat: Bad value for 'uid' [ 316.174906] FAULT_INJECTION: forcing a failure. [ 316.174906] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 316.176969] CPU: 0 UID: 0 PID: 4766 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 316.177003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 316.177018] Call Trace: [ 316.177027] [ 316.177037] dump_stack_lvl+0xfa/0x120 [ 316.177105] should_fail_ex+0x4d7/0x5e0 [ 316.177138] _copy_from_user+0x30/0xd0 [ 316.177164] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 316.177202] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 316.177248] do_ipv6_setsockopt+0xb21/0x47f0 [ 316.177289] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 316.177331] ? lock_acquire+0x15e/0x2f0 [ 316.177367] ? get_pid_task+0x29/0x250 [ 316.177396] ? find_held_lock+0x2b/0x80 [ 316.177423] ? get_pid_task+0xfd/0x250 [ 316.177451] ? lock_release+0xc8/0x290 [ 316.177490] ? get_pid_task+0x107/0x250 [ 316.177518] ? proc_fail_nth_write+0x97/0x220 [ 316.177558] ? sock_has_perm+0x21c/0x2b0 [ 316.177592] ? __pfx_sock_has_perm+0x10/0x10 [ 316.177627] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 316.177667] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 316.177717] ipv6_setsockopt+0xcb/0x170 [ 316.177770] udpv6_setsockopt+0x84/0xd0 [ 316.177828] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 316.177884] do_sock_setsockopt+0xf7/0x1e0 [ 316.177948] __sys_setsockopt+0x11f/0x1a0 [ 316.178005] __x64_sys_setsockopt+0xbe/0x160 [ 316.178049] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 316.178108] do_syscall_64+0xbf/0x430 [ 316.178150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.178189] RIP: 0033:0x7f997fa07b19 [ 316.178216] 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 [ 316.178251] RSP: 002b:00007f997cf7d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 316.178286] RAX: ffffffffffffffda RBX: 00007f997fb1af60 RCX: 00007f997fa07b19 [ 316.178309] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000003 [ 316.178330] RBP: 00007f997cf7d1d0 R08: 0000000000000014 R09: 0000000000000000 [ 316.178354] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.178375] R13: 00007ffddc3bb8ff R14: 00007f997cf7d300 R15: 0000000000022000 [ 316.178427] [ 316.284652] FAULT_INJECTION: forcing a failure. [ 316.284652] name failslab, interval 1, probability 0, space 0, times 1 [ 316.286318] CPU: 1 UID: 0 PID: 4773 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 316.286349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 316.286363] Call Trace: [ 316.286370] [ 316.286378] dump_stack_lvl+0xfa/0x120 [ 316.286417] should_fail_ex+0x4d7/0x5e0 [ 316.286441] ? sock_alloc_inode+0x27/0x1d0 [ 316.286472] should_failslab+0xc2/0x120 [ 316.286495] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 316.286532] ? sock_alloc_inode+0x27/0x1d0 [ 316.286568] sock_alloc_inode+0x27/0x1d0 [ 316.286597] ? __pfx_sock_alloc_inode+0x10/0x10 [ 316.286626] alloc_inode+0x67/0x250 [ 316.286652] sock_alloc+0x40/0x270 [ 316.286681] do_accept+0xec/0x4f0 [ 316.286705] ? __pfx_do_accept+0x10/0x10 [ 316.286724] ? alloc_fd+0x2c1/0x560 [ 316.286753] ? lock_release+0xc8/0x290 [ 316.286784] ? do_raw_spin_unlock+0x53/0x220 [ 316.286804] ? _raw_spin_unlock+0x1e/0x40 [ 316.286830] ? alloc_fd+0x2c1/0x560 [ 316.286868] __sys_accept4+0x105/0x1c0 [ 316.286890] ? __pfx___sys_accept4+0x10/0x10 [ 316.286914] ? __pfx_ksys_write+0x10/0x10 [ 316.286938] __x64_sys_accept4+0x97/0x100 [ 316.286959] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 316.286994] do_syscall_64+0xbf/0x430 [ 316.287015] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.287037] RIP: 0033:0x7fd243fccb19 [ 316.287053] 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 [ 316.287085] RSP: 002b:00007fd241542188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 316.287105] RAX: ffffffffffffffda RBX: 00007fd2440dff60 RCX: 00007fd243fccb19 [ 316.287119] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 316.287131] RBP: 00007fd2415421d0 R08: 0000000000000000 R09: 0000000000000000 [ 316.287144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 316.287156] R13: 00007fffac1370df R14: 00007fd241542300 R15: 0000000000022000 [ 316.287183] 16:07:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) (fail_nth: 2) 16:07:00 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 2) 16:07:00 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]}) 16:07:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:07:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) (fail_nth: 1) [ 325.101114] FAULT_INJECTION: forcing a failure. [ 325.101114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.103116] CPU: 1 UID: 0 PID: 4786 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 325.103147] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 325.103159] Call Trace: [ 325.103166] [ 325.103187] dump_stack_lvl+0xfa/0x120 [ 325.103229] should_fail_ex+0x4d7/0x5e0 [ 325.103254] _copy_from_user+0x30/0xd0 [ 325.103277] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 325.103310] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 325.103350] do_ipv6_setsockopt+0xb21/0x47f0 [ 325.103385] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 325.103421] ? lock_acquire+0x15e/0x2f0 [ 325.103451] ? get_pid_task+0x29/0x250 [ 325.103477] ? find_held_lock+0x2b/0x80 [ 325.103500] ? get_pid_task+0xfd/0x250 [ 325.103523] ? lock_release+0xc8/0x290 [ 325.103563] ? get_pid_task+0x107/0x250 [ 325.103588] ? proc_fail_nth_write+0x97/0x220 [ 325.103616] ? sock_has_perm+0x21c/0x2b0 [ 325.103645] ? __pfx_sock_has_perm+0x10/0x10 [ 325.103675] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 325.103710] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 325.103752] ipv6_setsockopt+0xcb/0x170 [ 325.103783] udpv6_setsockopt+0x84/0xd0 [ 325.103819] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 325.103853] do_sock_setsockopt+0xf7/0x1e0 [ 325.103891] __sys_setsockopt+0x11f/0x1a0 [ 325.103922] __x64_sys_setsockopt+0xbe/0x160 [ 325.103948] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 325.103985] do_syscall_64+0xbf/0x430 [ 325.104008] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.104030] RIP: 0033:0x7f6f25fbcb19 [ 325.104047] 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 [ 325.104068] RSP: 002b:00007f6f23532188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 325.104088] RAX: ffffffffffffffda RBX: 00007f6f260cff60 RCX: 00007f6f25fbcb19 [ 325.104103] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000003 [ 325.104116] RBP: 00007f6f235321d0 R08: 0000000000000014 R09: 0000000000000000 [ 325.104129] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.104142] R13: 00007ffe829c928f R14: 00007f6f23532300 R15: 0000000000022000 [ 325.104170] 16:07:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 325.192334] FAULT_INJECTION: forcing a failure. [ 325.192334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.194393] CPU: 0 UID: 0 PID: 4793 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 325.194426] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 325.194440] Call Trace: [ 325.194448] [ 325.194456] dump_stack_lvl+0xfa/0x120 [ 325.194498] should_fail_ex+0x4d7/0x5e0 [ 325.194524] _copy_from_user+0x30/0xd0 [ 325.194555] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 325.194589] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 325.194621] ? mark_held_locks+0x49/0x80 [ 325.194659] do_ipv6_setsockopt+0x35e1/0x47f0 [ 325.194694] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 325.194731] ? lock_acquire+0x15e/0x2f0 [ 325.194760] ? get_pid_task+0x29/0x250 [ 325.194786] ? find_held_lock+0x2b/0x80 [ 325.194809] ? get_pid_task+0xfd/0x250 [ 325.194833] ? lock_release+0xc8/0x290 [ 325.194867] ? get_pid_task+0x107/0x250 [ 325.194892] ? proc_fail_nth_write+0x97/0x220 [ 325.194921] ? sock_has_perm+0x21c/0x2b0 [ 325.194951] ? __pfx_sock_has_perm+0x10/0x10 [ 325.194981] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 325.195016] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 325.195059] ipv6_setsockopt+0xcb/0x170 [ 325.195091] udpv6_setsockopt+0x84/0xd0 [ 325.195128] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 325.195163] do_sock_setsockopt+0xf7/0x1e0 [ 325.195218] __sys_setsockopt+0x11f/0x1a0 [ 325.195250] __x64_sys_setsockopt+0xbe/0x160 [ 325.195276] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 325.195313] do_syscall_64+0xbf/0x430 [ 325.195336] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.195366] RIP: 0033:0x7f997fa07b19 [ 325.195390] 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 [ 325.195421] RSP: 002b:00007f997cf7d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 325.195451] RAX: ffffffffffffffda RBX: 00007f997fb1af60 RCX: 00007f997fa07b19 [ 325.195466] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000003 [ 325.195479] RBP: 00007f997cf7d1d0 R08: 0000000000000014 R09: 0000000000000000 [ 325.195492] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.195506] R13: 00007ffddc3bb8ff R14: 00007f997cf7d300 R15: 0000000000022000 [ 325.195535] [ 325.238099] vfat: Bad value for 'uid' [ 325.238951] vfat: Bad value for 'uid' 16:07:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 3) 16:07:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 325.266364] FAULT_INJECTION: forcing a failure. [ 325.266364] name failslab, interval 1, probability 0, space 0, times 0 [ 325.268193] CPU: 1 UID: 0 PID: 4798 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 325.268224] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 325.268237] Call Trace: [ 325.268244] [ 325.268252] dump_stack_lvl+0xfa/0x120 [ 325.268293] should_fail_ex+0x4d7/0x5e0 [ 325.268319] ? security_inode_alloc+0x3e/0x130 [ 325.268339] should_failslab+0xc2/0x120 [ 325.268363] kmem_cache_alloc_noprof+0x80/0x690 [ 325.268391] ? __pfx_map_id_range_down+0x10/0x10 [ 325.268421] ? security_inode_alloc+0x3e/0x130 [ 325.268440] security_inode_alloc+0x3e/0x130 [ 325.268462] inode_init_always_gfp+0xc9d/0xff0 [ 325.268501] alloc_inode+0x8d/0x250 [ 325.268527] sock_alloc+0x40/0x270 [ 325.268567] do_accept+0xec/0x4f0 [ 325.268592] ? __pfx_do_accept+0x10/0x10 [ 325.268613] ? alloc_fd+0x2c1/0x560 [ 325.268643] ? lock_release+0xc8/0x290 [ 325.268675] ? do_raw_spin_unlock+0x53/0x220 [ 325.268696] ? _raw_spin_unlock+0x1e/0x40 [ 325.268723] ? alloc_fd+0x2c1/0x560 [ 325.268763] __sys_accept4+0x105/0x1c0 [ 325.268786] ? __pfx___sys_accept4+0x10/0x10 [ 325.268811] ? __pfx_ksys_write+0x10/0x10 [ 325.268837] __x64_sys_accept4+0x97/0x100 [ 325.268859] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 325.268895] do_syscall_64+0xbf/0x430 [ 325.268918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.268940] RIP: 0033:0x7fd243fccb19 [ 325.268957] 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 [ 325.268977] RSP: 002b:00007fd241542188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 325.268999] RAX: ffffffffffffffda RBX: 00007fd2440dff60 RCX: 00007fd243fccb19 [ 325.269013] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 325.269026] RBP: 00007fd2415421d0 R08: 0000000000000000 R09: 0000000000000000 [ 325.269039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.269051] R13: 00007fffac1370df R14: 00007fd241542300 R15: 0000000000022000 [ 325.269079] 16:07:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) (fail_nth: 2) 16:07:01 executing program 5: syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) [ 325.454781] FAULT_INJECTION: forcing a failure. [ 325.454781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 325.456849] CPU: 1 UID: 0 PID: 4807 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 325.456879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 325.456893] Call Trace: [ 325.456901] [ 325.456909] dump_stack_lvl+0xfa/0x120 [ 325.456953] should_fail_ex+0x4d7/0x5e0 [ 325.456978] _copy_from_user+0x30/0xd0 [ 325.457001] copy_from_sockptr_offset.constprop.0+0x167/0x1a0 [ 325.457036] ? __pfx_copy_from_sockptr_offset.constprop.0+0x10/0x10 [ 325.457069] ? mark_held_locks+0x49/0x80 [ 325.457106] do_ipv6_setsockopt+0x35e1/0x47f0 [ 325.457142] ? __pfx_do_ipv6_setsockopt+0x10/0x10 [ 325.457179] ? lock_acquire+0x15e/0x2f0 [ 325.457208] ? get_pid_task+0x29/0x250 [ 325.457235] ? find_held_lock+0x2b/0x80 [ 325.457258] ? get_pid_task+0xfd/0x250 [ 325.457282] ? lock_release+0xc8/0x290 [ 325.457315] ? get_pid_task+0x107/0x250 [ 325.457340] ? proc_fail_nth_write+0x97/0x220 [ 325.457369] ? sock_has_perm+0x21c/0x2b0 [ 325.457398] ? __pfx_sock_has_perm+0x10/0x10 [ 325.457428] ? selinux_netlbl_socket_setsockopt+0xa1/0x460 [ 325.457464] ? __pfx_selinux_netlbl_socket_setsockopt+0x10/0x10 [ 325.457506] ipv6_setsockopt+0xcb/0x170 [ 325.457538] udpv6_setsockopt+0x84/0xd0 [ 325.457581] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 325.457616] do_sock_setsockopt+0xf7/0x1e0 [ 325.457654] __sys_setsockopt+0x11f/0x1a0 [ 325.457686] __x64_sys_setsockopt+0xbe/0x160 [ 325.457712] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 325.457750] do_syscall_64+0xbf/0x430 [ 325.457773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.457795] RIP: 0033:0x7f6f25fbcb19 [ 325.457812] 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 [ 325.457833] RSP: 002b:00007f6f23532188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 325.457854] RAX: ffffffffffffffda RBX: 00007f6f260cff60 RCX: 00007f6f25fbcb19 [ 325.457869] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000003 [ 325.457882] RBP: 00007f6f235321d0 R08: 0000000000000014 R09: 0000000000000000 [ 325.457895] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.457908] R13: 00007ffe829c928f R14: 00007f6f23532300 R15: 0000000000022000 [ 325.457937] 16:07:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) (fail_nth: 3) 16:07:09 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 4) 16:07:09 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@appraise_type}]}) 16:07:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 1) 16:07:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) (fail_nth: 3) 16:07:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 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={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:09 executing program 5: syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) [ 333.752456] FAULT_INJECTION: forcing a failure. [ 333.752456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 333.753489] CPU: 1 UID: 0 PID: 4822 Comm: syz-executor.7 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 333.753507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 333.753517] Call Trace: [ 333.753523] [ 333.753528] dump_stack_lvl+0xfa/0x120 [ 333.753558] should_fail_ex+0x4d7/0x5e0 [ 333.753573] _copy_to_user+0x32/0xd0 [ 333.753586] simple_read_from_buffer+0xe0/0x180 [ 333.753606] proc_fail_nth_read+0x18a/0x240 [ 333.753620] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 333.753634] ? security_file_permission+0x22/0x90 [ 333.753649] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 333.753662] vfs_read+0x1eb/0xc70 [ 333.753683] ? __pfx_vfs_read+0x10/0x10 [ 333.753703] ? lock_release+0xc8/0x290 [ 333.753723] ? __fget_files+0x20d/0x3b0 [ 333.753747] ksys_read+0x121/0x240 [ 333.753757] ? __pfx_ksys_read+0x10/0x10 [ 333.753772] do_syscall_64+0xbf/0x430 [ 333.753785] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.753797] RIP: 0033:0x7f6f25f6f69c [ 333.753807] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 333.753818] RSP: 002b:00007f6f23532170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 333.753830] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f6f25f6f69c [ 333.753838] RDX: 000000000000000f RSI: 00007f6f235321e0 RDI: 0000000000000005 [ 333.753846] RBP: 00007f6f235321d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.753853] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.753860] R13: 00007ffe829c928f R14: 00007f6f23532300 R15: 0000000000022000 [ 333.753876] [ 333.767216] FAULT_INJECTION: forcing a failure. [ 333.767216] name failslab, interval 1, probability 0, space 0, times 0 [ 333.768081] CPU: 1 UID: 0 PID: 4823 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 333.768096] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 333.768103] Call Trace: [ 333.768107] [ 333.768112] dump_stack_lvl+0xfa/0x120 [ 333.768132] should_fail_ex+0x4d7/0x5e0 [ 333.768147] ? sock_alloc_inode+0x27/0x1d0 [ 333.768165] should_failslab+0xc2/0x120 [ 333.768179] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 333.768201] ? sock_alloc_inode+0x27/0x1d0 [ 333.768217] sock_alloc_inode+0x27/0x1d0 [ 333.768233] ? __pfx_sock_alloc_inode+0x10/0x10 [ 333.768250] alloc_inode+0x67/0x250 [ 333.768264] sock_alloc+0x40/0x270 [ 333.768280] do_accept+0xec/0x4f0 [ 333.768294] ? __pfx_do_accept+0x10/0x10 [ 333.768305] ? alloc_fd+0x2c1/0x560 [ 333.768322] ? lock_release+0xc8/0x290 [ 333.768338] ? do_raw_spin_unlock+0x53/0x220 [ 333.768350] ? _raw_spin_unlock+0x1e/0x40 [ 333.768365] ? alloc_fd+0x2c1/0x560 [ 333.768386] __sys_accept4+0x105/0x1c0 [ 333.768398] ? __pfx___sys_accept4+0x10/0x10 [ 333.768412] ? __pfx_ksys_write+0x10/0x10 [ 333.768425] __x64_sys_accept4+0x97/0x100 [ 333.768437] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 333.768457] do_syscall_64+0xbf/0x430 [ 333.768469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.768481] RIP: 0033:0x7f8e615f7b19 [ 333.768489] 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 [ 333.768500] RSP: 002b:00007f8e5eb6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 333.768511] RAX: ffffffffffffffda RBX: 00007f8e6170af60 RCX: 00007f8e615f7b19 [ 333.768518] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 333.768525] RBP: 00007f8e5eb6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.768532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.768539] R13: 00007ffd2cb1f7df R14: 00007f8e5eb6d300 R15: 0000000000022000 [ 333.768558] [ 333.791705] vfat: Bad value for 'uid' [ 333.792167] vfat: Bad value for 'uid' 16:07:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 333.810444] FAULT_INJECTION: forcing a failure. [ 333.810444] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 333.812269] CPU: 0 UID: 0 PID: 4830 Comm: syz-executor.1 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 333.812300] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 333.812313] Call Trace: [ 333.812321] [ 333.812330] dump_stack_lvl+0xfa/0x120 [ 333.812372] should_fail_ex+0x4d7/0x5e0 [ 333.812399] _copy_to_user+0x32/0xd0 [ 333.812423] simple_read_from_buffer+0xe0/0x180 [ 333.812459] proc_fail_nth_read+0x18a/0x240 [ 333.812486] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 333.812513] ? security_file_permission+0x22/0x90 [ 333.812542] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 333.812574] vfs_read+0x1eb/0xc70 [ 333.812615] ? __pfx_vfs_read+0x10/0x10 [ 333.812652] ? lock_release+0xc8/0x290 [ 333.812690] ? __fget_files+0x20d/0x3b0 [ 333.812735] ksys_read+0x121/0x240 [ 333.812755] ? __pfx_ksys_read+0x10/0x10 [ 333.812786] do_syscall_64+0xbf/0x430 [ 333.812810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 333.812834] RIP: 0033:0x7f997f9ba69c [ 333.812851] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 333.812873] RSP: 002b:00007f997cf7d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 333.812896] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f997f9ba69c [ 333.812911] RDX: 000000000000000f RSI: 00007f997cf7d1e0 RDI: 0000000000000004 [ 333.812925] RBP: 00007f997cf7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 333.812939] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.812953] R13: 00007ffddc3bb8ff R14: 00007f997cf7d300 R15: 0000000000022000 [ 333.812984] 16:07:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:09 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) 16:07:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x88, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:09 executing program 5: syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 16:07:09 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:09 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 333.969043] vfat: Bad value for 'uid' [ 333.969980] vfat: Bad value for 'uid' 16:07:09 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 5) 16:07:09 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 2) 16:07:09 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:07:09 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x2, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 334.109472] FAULT_INJECTION: forcing a failure. [ 334.109472] name failslab, interval 1, probability 0, space 0, times 0 [ 334.111544] CPU: 0 UID: 0 PID: 4853 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 334.111583] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 334.111597] Call Trace: [ 334.111605] [ 334.111614] dump_stack_lvl+0xfa/0x120 [ 334.111657] should_fail_ex+0x4d7/0x5e0 [ 334.111684] ? __d_alloc+0x31/0xa10 [ 334.111706] should_failslab+0xc2/0x120 [ 334.111731] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 334.111763] ? lock_release+0xc8/0x290 [ 334.111805] ? __d_alloc+0x31/0xa10 [ 334.111826] __d_alloc+0x31/0xa10 [ 334.111847] ? lockdep_init_map_type+0x4b/0x240 [ 334.111885] d_alloc_pseudo+0x1d/0xc0 [ 334.111915] alloc_file_pseudo+0xbe/0x220 [ 334.111946] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 334.111975] ? inode_init_always_gfp+0xcc0/0xff0 [ 334.112018] sock_alloc_file+0x53/0x220 [ 334.112053] do_accept+0x231/0x4f0 [ 334.112080] ? __pfx_do_accept+0x10/0x10 [ 334.112102] ? alloc_fd+0x2c1/0x560 [ 334.112136] ? lock_release+0xc8/0x290 [ 334.112169] ? do_raw_spin_unlock+0x53/0x220 [ 334.112192] ? _raw_spin_unlock+0x1e/0x40 [ 334.112221] ? alloc_fd+0x2c1/0x560 [ 334.112263] __sys_accept4+0x105/0x1c0 [ 334.112289] ? __pfx___sys_accept4+0x10/0x10 [ 334.112315] ? __pfx_ksys_write+0x10/0x10 [ 334.112342] __x64_sys_accept4+0x97/0x100 [ 334.112366] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 334.112407] do_syscall_64+0xbf/0x430 [ 334.112432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.112456] RIP: 0033:0x7fd243fccb19 [ 334.112473] 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 [ 334.112496] RSP: 002b:00007fd241542188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 334.112518] RAX: ffffffffffffffda RBX: 00007fd2440dff60 RCX: 00007fd243fccb19 [ 334.112534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 334.112548] RBP: 00007fd2415421d0 R08: 0000000000000000 R09: 0000000000000000 [ 334.112562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 334.112576] R13: 00007fffac1370df R14: 00007fd241542300 R15: 0000000000022000 [ 334.112606] 16:07:18 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:18 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}, {@smackfshat={'smackfshat', 0x3d, 'syztnl2\x00'}}]}) 16:07:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 6) 16:07:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x88, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:07:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) (fail_nth: 1) 16:07:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x3, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 3) 16:07:18 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) [ 342.512115] vfat: Bad value for 'uid' [ 342.512467] vfat: Bad value for 'uid' 16:07:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2, &(0x7f0000000000)={@loopback}, 0x14) [ 342.518100] FAULT_INJECTION: forcing a failure. [ 342.518100] name failslab, interval 1, probability 0, space 0, times 0 [ 342.519924] CPU: 1 UID: 0 PID: 4870 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 342.519965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 342.519983] Call Trace: [ 342.519993] [ 342.520005] dump_stack_lvl+0xfa/0x120 [ 342.520058] should_fail_ex+0x4d7/0x5e0 [ 342.520084] ? security_inode_alloc+0x3e/0x130 [ 342.520107] should_failslab+0xc2/0x120 [ 342.520132] kmem_cache_alloc_noprof+0x80/0x690 [ 342.520162] ? __pfx_map_id_range_down+0x10/0x10 [ 342.520195] ? security_inode_alloc+0x3e/0x130 [ 342.520216] security_inode_alloc+0x3e/0x130 [ 342.520239] inode_init_always_gfp+0xc9d/0xff0 [ 342.520281] alloc_inode+0x8d/0x250 [ 342.520308] sock_alloc+0x40/0x270 [ 342.520343] do_accept+0xec/0x4f0 [ 342.520369] ? __pfx_do_accept+0x10/0x10 [ 342.520392] ? alloc_fd+0x2c1/0x560 [ 342.520424] ? lock_release+0xc8/0x290 [ 342.520459] ? do_raw_spin_unlock+0x53/0x220 [ 342.520488] ? _raw_spin_unlock+0x1e/0x40 [ 342.520517] ? alloc_fd+0x2c1/0x560 [ 342.520565] __sys_accept4+0x105/0x1c0 [ 342.520591] ? __pfx___sys_accept4+0x10/0x10 [ 342.520617] ? __pfx_ksys_write+0x10/0x10 [ 342.520645] __x64_sys_accept4+0x97/0x100 [ 342.520668] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 342.520707] do_syscall_64+0xbf/0x430 [ 342.520731] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.520757] RIP: 0033:0x7f8e615f7b19 [ 342.520776] 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 [ 342.520798] RSP: 002b:00007f8e5eb6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 342.520821] RAX: ffffffffffffffda RBX: 00007f8e6170af60 RCX: 00007f8e615f7b19 [ 342.520836] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 342.520850] RBP: 00007f8e5eb6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 342.520864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.520878] R13: 00007ffd2cb1f7df R14: 00007f8e5eb6d300 R15: 0000000000022000 [ 342.520908] 16:07:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:18 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 7) [ 342.576572] FAULT_INJECTION: forcing a failure. [ 342.576572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 342.577506] CPU: 0 UID: 0 PID: 4880 Comm: syz-executor.5 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 342.577523] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 342.577530] Call Trace: [ 342.577535] [ 342.577540] dump_stack_lvl+0xfa/0x120 [ 342.577571] should_fail_ex+0x4d7/0x5e0 [ 342.577587] _copy_to_user+0x32/0xd0 [ 342.577600] simple_read_from_buffer+0xe0/0x180 [ 342.577621] proc_fail_nth_read+0x18a/0x240 [ 342.577636] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 342.577650] ? security_file_permission+0x22/0x90 [ 342.577665] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 342.577678] vfs_read+0x1eb/0xc70 [ 342.577700] ? __pfx_vfs_read+0x10/0x10 [ 342.577719] ? lock_release+0xc8/0x290 [ 342.577739] ? __fget_files+0x20d/0x3b0 [ 342.577763] ksys_read+0x121/0x240 [ 342.577773] ? __pfx_ksys_read+0x10/0x10 [ 342.577785] ? fput+0x92/0xd0 [ 342.577801] do_syscall_64+0xbf/0x430 [ 342.577814] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.577827] RIP: 0033:0x7f4c61e2869c [ 342.577837] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 342.577849] RSP: 002b:00007f4c5f3eb170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 342.577861] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f4c61e2869c [ 342.577869] RDX: 000000000000000f RSI: 00007f4c5f3eb1e0 RDI: 0000000000000004 [ 342.577876] RBP: 00007f4c5f3eb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 342.577883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.577891] R13: 00007fffb444294f R14: 00007f4c5f3eb300 R15: 0000000000022000 [ 342.577906] 16:07:18 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}, {@appraise_type}]}) 16:07:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x3, &(0x7f0000000000)={@loopback}, 0x14) 16:07:18 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 342.674270] FAULT_INJECTION: forcing a failure. [ 342.674270] name failslab, interval 1, probability 0, space 0, times 0 [ 342.675315] CPU: 0 UID: 0 PID: 4886 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 342.675332] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 342.675340] Call Trace: [ 342.675345] [ 342.675349] dump_stack_lvl+0xfa/0x120 [ 342.675375] should_fail_ex+0x4d7/0x5e0 [ 342.675399] ? alloc_empty_file+0x58/0x1e0 [ 342.675415] should_failslab+0xc2/0x120 [ 342.675429] kmem_cache_alloc_noprof+0x80/0x690 [ 342.675447] ? d_instantiate+0x79/0xa0 [ 342.675463] ? alloc_empty_file+0x58/0x1e0 [ 342.675477] alloc_empty_file+0x58/0x1e0 [ 342.675492] alloc_file_pseudo+0x12b/0x220 [ 342.675508] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 342.675527] sock_alloc_file+0x53/0x220 [ 342.675550] do_accept+0x231/0x4f0 [ 342.675564] ? __pfx_do_accept+0x10/0x10 [ 342.675576] ? alloc_fd+0x2c1/0x560 [ 342.675594] ? lock_release+0xc8/0x290 [ 342.675613] ? do_raw_spin_unlock+0x53/0x220 [ 342.675625] ? _raw_spin_unlock+0x1e/0x40 [ 342.675641] ? alloc_fd+0x2c1/0x560 [ 342.675663] __sys_accept4+0x105/0x1c0 [ 342.675676] ? __pfx___sys_accept4+0x10/0x10 [ 342.675690] ? __pfx_ksys_write+0x10/0x10 [ 342.675704] __x64_sys_accept4+0x97/0x100 [ 342.675716] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 342.675738] do_syscall_64+0xbf/0x430 [ 342.675751] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.675764] RIP: 0033:0x7fd243fccb19 [ 342.675773] 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 [ 342.675785] RSP: 002b:00007fd241542188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 342.675797] RAX: ffffffffffffffda RBX: 00007fd2440dff60 RCX: 00007fd243fccb19 [ 342.675805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 342.675812] RBP: 00007fd2415421d0 R08: 0000000000000000 R09: 0000000000000000 [ 342.675819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.675826] R13: 00007fffac1370df R14: 00007fd241542300 R15: 0000000000022000 [ 342.675841] 16:07:18 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 4) 16:07:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 342.789848] vfat: Bad value for 'uid' [ 342.790519] vfat: Bad value for 'uid' 16:07:27 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:27 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}, {@obj_user}]}) 16:07:27 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 5) 16:07:27 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 8) 16:07:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x5, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x2) 16:07:27 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4, &(0x7f0000000000)={@loopback}, 0x14) [ 352.210524] vfat: Bad value for 'uid' [ 352.211229] vfat: Bad value for 'uid' [ 352.227275] FAULT_INJECTION: forcing a failure. [ 352.227275] name failslab, interval 1, probability 0, space 0, times 0 [ 352.229233] CPU: 1 UID: 0 PID: 4920 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 352.229263] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 352.229276] Call Trace: [ 352.229283] [ 352.229292] dump_stack_lvl+0xfa/0x120 [ 352.229333] should_fail_ex+0x4d7/0x5e0 [ 352.229357] ? __d_alloc+0x31/0xa10 [ 352.229378] should_failslab+0xc2/0x120 [ 352.229402] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 352.229430] ? lock_release+0xc8/0x290 [ 352.229469] ? __d_alloc+0x31/0xa10 [ 352.229489] __d_alloc+0x31/0xa10 [ 352.229509] ? lockdep_init_map_type+0x4b/0x240 [ 352.229552] d_alloc_pseudo+0x1d/0xc0 [ 352.229579] alloc_file_pseudo+0xbe/0x220 [ 352.229609] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 352.229635] ? inode_init_always_gfp+0xcc0/0xff0 [ 352.229675] sock_alloc_file+0x53/0x220 [ 352.229708] do_accept+0x231/0x4f0 [ 352.229733] ? __pfx_do_accept+0x10/0x10 [ 352.229754] ? alloc_fd+0x2c1/0x560 [ 352.229784] ? lock_release+0xc8/0x290 [ 352.229815] ? do_raw_spin_unlock+0x53/0x220 [ 352.229836] ? _raw_spin_unlock+0x1e/0x40 [ 352.229863] ? alloc_fd+0x2c1/0x560 [ 352.229902] __sys_accept4+0x105/0x1c0 [ 352.229925] ? __pfx___sys_accept4+0x10/0x10 [ 352.229950] ? __pfx_ksys_write+0x10/0x10 [ 352.229975] __x64_sys_accept4+0x97/0x100 [ 352.229997] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 352.230033] do_syscall_64+0xbf/0x430 [ 352.230056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.230078] RIP: 0033:0x7f8e615f7b19 [ 352.230095] 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 [ 352.230116] RSP: 002b:00007f8e5eb6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 352.230137] RAX: ffffffffffffffda RBX: 00007f8e6170af60 RCX: 00007f8e615f7b19 [ 352.230152] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 352.230165] RBP: 00007f8e5eb6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 352.230178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.230190] R13: 00007ffd2cb1f7df R14: 00007f8e5eb6d300 R15: 0000000000022000 [ 352.230219] 16:07:28 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}, {@dont_hash}]}) 16:07:28 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 352.359453] vfat: Bad value for 'uid' [ 352.360038] vfat: Bad value for 'uid' 16:07:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x5, &(0x7f0000000000)={@loopback}, 0x14) 16:07:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 9) 16:07:36 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/timer\x00'}}]}) 16:07:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x301) 16:07:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x6, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:36 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 6) 16:07:36 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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, 0x8}, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 360.615841] vfat: Bad value for 'uid' [ 360.616216] vfat: Bad value for 'uid' 16:07:36 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}]}) [ 360.650088] FAULT_INJECTION: forcing a failure. [ 360.650088] name failslab, interval 1, probability 0, space 0, times 0 [ 360.652037] CPU: 1 UID: 0 PID: 4942 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 360.652068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 360.652081] Call Trace: [ 360.652089] [ 360.652097] dump_stack_lvl+0xfa/0x120 [ 360.652139] should_fail_ex+0x4d7/0x5e0 [ 360.652164] ? security_file_alloc+0x35/0x130 [ 360.652189] should_failslab+0xc2/0x120 [ 360.652212] kmem_cache_alloc_noprof+0x80/0x690 [ 360.652241] ? __create_object+0x59/0x80 [ 360.652273] ? security_file_alloc+0x35/0x130 [ 360.652296] security_file_alloc+0x35/0x130 [ 360.652321] init_file+0x95/0x4c0 [ 360.652348] alloc_empty_file+0x76/0x1e0 [ 360.652376] alloc_file_pseudo+0x12b/0x220 [ 360.652404] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 360.652440] sock_alloc_file+0x53/0x220 [ 360.652472] do_accept+0x231/0x4f0 [ 360.652497] ? __pfx_do_accept+0x10/0x10 [ 360.652518] ? alloc_fd+0x2c1/0x560 [ 360.652557] ? lock_release+0xc8/0x290 [ 360.652589] ? do_raw_spin_unlock+0x53/0x220 [ 360.652611] ? _raw_spin_unlock+0x1e/0x40 [ 360.652638] ? alloc_fd+0x2c1/0x560 [ 360.652677] __sys_accept4+0x105/0x1c0 [ 360.652701] ? __pfx___sys_accept4+0x10/0x10 [ 360.652725] ? __pfx_ksys_write+0x10/0x10 [ 360.652750] __x64_sys_accept4+0x97/0x100 [ 360.652772] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 360.652809] do_syscall_64+0xbf/0x430 [ 360.652831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.652853] RIP: 0033:0x7fd243fccb19 [ 360.652871] 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 [ 360.652892] RSP: 002b:00007fd241542188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 360.652913] RAX: ffffffffffffffda RBX: 00007fd2440dff60 RCX: 00007fd243fccb19 [ 360.652928] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 360.652941] RBP: 00007fd2415421d0 R08: 0000000000000000 R09: 0000000000000000 [ 360.652954] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.652966] R13: 00007fffac1370df R14: 00007fd241542300 R15: 0000000000022000 [ 360.652995] [ 360.707099] vfat: Bad value for 'uid' [ 360.707496] vfat: Bad value for 'uid' 16:07:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x125d) 16:07:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:36 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 7) 16:07:36 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}], [{@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) 16:07:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x6, &(0x7f0000000000)={@loopback}, 0x14) [ 360.788532] vfat: Bad value for 'uid' [ 360.789022] vfat: Bad value for 'uid' 16:07:36 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x80e72}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x8, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:36 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 10) 16:07:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:07:36 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:07:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x125e) [ 360.888810] No source specified [ 360.899812] FAULT_INJECTION: forcing a failure. [ 360.899812] name failslab, interval 1, probability 0, space 0, times 0 [ 360.900881] CPU: 0 UID: 0 PID: 4963 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 360.900922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 360.900941] Call Trace: [ 360.900949] [ 360.900961] dump_stack_lvl+0xfa/0x120 [ 360.901029] should_fail_ex+0x4d7/0x5e0 [ 360.901046] ? alloc_empty_file+0x58/0x1e0 [ 360.901062] should_failslab+0xc2/0x120 [ 360.901076] kmem_cache_alloc_noprof+0x80/0x690 [ 360.901093] ? d_instantiate+0x79/0xa0 [ 360.901109] ? alloc_empty_file+0x58/0x1e0 [ 360.901123] alloc_empty_file+0x58/0x1e0 [ 360.901139] alloc_file_pseudo+0x12b/0x220 [ 360.901155] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 360.901174] sock_alloc_file+0x53/0x220 [ 360.901194] do_accept+0x231/0x4f0 [ 360.901208] ? __pfx_do_accept+0x10/0x10 [ 360.901220] ? alloc_fd+0x2c1/0x560 [ 360.901237] ? lock_release+0xc8/0x290 [ 360.901258] ? do_raw_spin_unlock+0x53/0x220 [ 360.901270] ? _raw_spin_unlock+0x1e/0x40 [ 360.901286] ? alloc_fd+0x2c1/0x560 [ 360.901307] __sys_accept4+0x105/0x1c0 [ 360.901321] ? __pfx___sys_accept4+0x10/0x10 [ 360.901334] ? __pfx_ksys_write+0x10/0x10 [ 360.901348] __x64_sys_accept4+0x97/0x100 [ 360.901360] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 360.901382] do_syscall_64+0xbf/0x430 [ 360.901396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.901409] RIP: 0033:0x7f8e615f7b19 [ 360.901418] 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 [ 360.901430] RSP: 002b:00007f8e5eb6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 360.901441] RAX: ffffffffffffffda RBX: 00007f8e6170af60 RCX: 00007f8e615f7b19 [ 360.901450] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 360.901457] RBP: 00007f8e5eb6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 360.901464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.901471] R13: 00007ffd2cb1f7df R14: 00007f8e5eb6d300 R15: 0000000000022000 [ 360.901487] 16:07:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0xb, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 8) 16:07:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x8, &(0x7f0000000000)={@loopback}, 0x14) 16:07:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(0x0, 0x0) 16:07:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 11) 16:07:45 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 1) 16:07:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x125f) [ 369.901748] FAULT_INJECTION: forcing a failure. [ 369.901748] name failslab, interval 1, probability 0, space 0, times 0 [ 369.903456] CPU: 1 UID: 0 PID: 4995 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 369.903485] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 369.903499] Call Trace: [ 369.903507] [ 369.903516] dump_stack_lvl+0xfa/0x120 [ 369.903564] should_fail_ex+0x4d7/0x5e0 [ 369.903590] ? getname_flags.part.0+0x48/0x540 [ 369.903618] should_failslab+0xc2/0x120 [ 369.903642] kmem_cache_alloc_noprof+0x80/0x690 [ 369.903674] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 369.903728] ? getname_flags.part.0+0x48/0x540 [ 369.903754] getname_flags.part.0+0x48/0x540 [ 369.903784] __x64_sys_mkdir+0xdb/0x140 [ 369.903808] do_syscall_64+0xbf/0x430 [ 369.903831] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 369.903854] RIP: 0033:0x7fe5c3116c27 [ 369.903871] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 369.903892] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 369.903914] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 369.903928] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 369.903942] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 369.903955] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 369.903968] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 369.903996] 16:07:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(0x0, 0x0) 16:07:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0xb, &(0x7f0000000000)={@loopback}, 0x14) 16:07:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1260) 16:07:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 9) 16:07:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 12) 16:07:45 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 2) [ 370.118483] FAULT_INJECTION: forcing a failure. [ 370.118483] name failslab, interval 1, probability 0, space 0, times 0 [ 370.120361] CPU: 1 UID: 0 PID: 5008 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 370.120391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 370.120404] Call Trace: [ 370.120411] [ 370.120419] dump_stack_lvl+0xfa/0x120 [ 370.120461] should_fail_ex+0x4d7/0x5e0 [ 370.120485] ? security_file_alloc+0x35/0x130 [ 370.120511] should_failslab+0xc2/0x120 [ 370.120534] kmem_cache_alloc_noprof+0x80/0x690 [ 370.120571] ? __create_object+0x59/0x80 [ 370.120603] ? security_file_alloc+0x35/0x130 [ 370.120626] security_file_alloc+0x35/0x130 [ 370.120652] init_file+0x95/0x4c0 [ 370.120679] alloc_empty_file+0x76/0x1e0 [ 370.120707] alloc_file_pseudo+0x12b/0x220 [ 370.120735] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 370.120770] sock_alloc_file+0x53/0x220 [ 370.120804] do_accept+0x231/0x4f0 [ 370.120829] ? __pfx_do_accept+0x10/0x10 [ 370.120850] ? alloc_fd+0x2c1/0x560 [ 370.120882] ? lock_release+0xc8/0x290 [ 370.120915] ? do_raw_spin_unlock+0x53/0x220 [ 370.120937] ? _raw_spin_unlock+0x1e/0x40 [ 370.120964] ? alloc_fd+0x2c1/0x560 [ 370.121004] __sys_accept4+0x105/0x1c0 [ 370.121028] ? __pfx___sys_accept4+0x10/0x10 [ 370.121052] ? __pfx_ksys_write+0x10/0x10 [ 370.121077] __x64_sys_accept4+0x97/0x100 [ 370.121099] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 370.121137] do_syscall_64+0xbf/0x430 [ 370.121160] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.121182] RIP: 0033:0x7f8e615f7b19 [ 370.121199] 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 [ 370.121220] RSP: 002b:00007f8e5eb6d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 370.121241] RAX: ffffffffffffffda RBX: 00007f8e6170af60 RCX: 00007f8e615f7b19 [ 370.121256] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 370.121268] RBP: 00007f8e5eb6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 370.121281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 370.121294] R13: 00007ffd2cb1f7df R14: 00007f8e5eb6d300 R15: 0000000000022000 [ 370.121322] [ 370.228337] No source specified 16:07:55 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 3) 16:07:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x10, &(0x7f0000000000)={@loopback}, 0x14) 16:07:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(0x0, 0x0) 16:07:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1261) 16:07:55 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 10) 16:07:55 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 13) [ 379.894141] FAULT_INJECTION: forcing a failure. [ 379.894141] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 379.895212] CPU: 0 UID: 0 PID: 5032 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 379.895229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 379.895237] Call Trace: [ 379.895241] [ 379.895246] dump_stack_lvl+0xfa/0x120 [ 379.895273] should_fail_ex+0x4d7/0x5e0 [ 379.895288] strncpy_from_user+0x3b/0x2f0 [ 379.895307] getname_flags.part.0+0x8d/0x540 [ 379.895328] __x64_sys_mkdir+0xdb/0x140 [ 379.895343] do_syscall_64+0xbf/0x430 [ 379.895356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.895370] RIP: 0033:0x7fe5c3116c27 [ 379.895379] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 379.895392] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 379.895404] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 379.895412] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 379.895419] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 379.895426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 379.895434] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 379.895449] 16:07:55 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:07:55 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 4) [ 379.948211] FAULT_INJECTION: forcing a failure. [ 379.948211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 379.949176] CPU: 0 UID: 0 PID: 5030 Comm: syz-executor.2 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 379.949193] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 379.949199] Call Trace: [ 379.949203] [ 379.949208] dump_stack_lvl+0xfa/0x120 [ 379.949229] should_fail_ex+0x4d7/0x5e0 [ 379.949243] _copy_to_user+0x32/0xd0 [ 379.949257] simple_read_from_buffer+0xe0/0x180 [ 379.949277] proc_fail_nth_read+0x18a/0x240 [ 379.949293] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 379.949306] ? security_file_permission+0x22/0x90 [ 379.949323] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 379.949338] vfs_read+0x1eb/0xc70 [ 379.949362] ? __pfx_vfs_read+0x10/0x10 [ 379.949381] ? lock_release+0xc8/0x290 [ 379.949401] ? __fget_files+0x20d/0x3b0 [ 379.949424] ksys_read+0x121/0x240 [ 379.949434] ? __pfx_ksys_read+0x10/0x10 [ 379.949450] do_syscall_64+0xbf/0x430 [ 379.949462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.949475] RIP: 0033:0x7fd243f7f69c [ 379.949484] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 379.949495] RSP: 002b:00007fd241542170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 379.949507] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd243f7f69c [ 379.949515] RDX: 000000000000000f RSI: 00007fd2415421e0 RDI: 0000000000000004 [ 379.949522] RBP: 00007fd2415421d0 R08: 0000000000000000 R09: 0000000000000000 [ 379.949530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 379.949537] R13: 00007fffac1370df R14: 00007fd241542300 R15: 0000000000022000 [ 379.949557] 16:07:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f0000000000)={@loopback}, 0x14) 16:07:55 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x12, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:07:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1262) [ 380.053034] FAULT_INJECTION: forcing a failure. [ 380.053034] name failslab, interval 1, probability 0, space 0, times 0 [ 380.054096] CPU: 0 UID: 0 PID: 5044 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 380.054112] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 380.054120] Call Trace: [ 380.054124] [ 380.054129] dump_stack_lvl+0xfa/0x120 [ 380.054155] should_fail_ex+0x4d7/0x5e0 [ 380.054169] ? __d_alloc+0x31/0xa10 [ 380.054182] should_failslab+0xc2/0x120 [ 380.054197] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 380.054214] ? __d_lookup+0x255/0x490 [ 380.054234] ? __d_alloc+0x31/0xa10 [ 380.054245] __d_alloc+0x31/0xa10 [ 380.054259] d_alloc+0x4a/0x1e0 [ 380.054272] lookup_one_qstr_excl+0x174/0x270 [ 380.054289] ? mnt_want_write+0x153/0x420 [ 380.054308] filename_create+0x1ca/0x480 [ 380.054326] ? __pfx_filename_create+0x10/0x10 [ 380.054342] ? __virt_addr_valid+0x2e8/0x5d0 [ 380.054363] do_mkdirat+0x94/0x2f0 [ 380.054376] ? __pfx_do_mkdirat+0x10/0x10 [ 380.054392] __x64_sys_mkdir+0xf3/0x140 [ 380.054404] do_syscall_64+0xbf/0x430 [ 380.054417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.054430] RIP: 0033:0x7fe5c3116c27 [ 380.054439] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 380.054450] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 380.054462] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 380.054470] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 380.054477] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 380.054485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 380.054492] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 380.054508] 16:07:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 11) 16:08:03 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 5) 16:08:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x401, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:08:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000000000)={@loopback}, 0x14) 16:08:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1263) 16:08:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 12) 16:08:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 1) 16:08:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1264) [ 387.552412] FAULT_INJECTION: forcing a failure. [ 387.552412] name failslab, interval 1, probability 0, space 0, times 0 [ 387.554356] CPU: 0 UID: 0 PID: 5073 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 387.554390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 387.554404] Call Trace: [ 387.554412] [ 387.554421] dump_stack_lvl+0xfa/0x120 [ 387.554466] should_fail_ex+0x4d7/0x5e0 [ 387.554493] ? getname_flags.part.0+0x48/0x540 [ 387.554524] should_failslab+0xc2/0x120 [ 387.554557] kmem_cache_alloc_noprof+0x80/0x690 [ 387.554589] ? find_held_lock+0x2b/0x80 [ 387.554623] ? getname_flags.part.0+0x48/0x540 [ 387.554654] getname_flags.part.0+0x48/0x540 [ 387.554693] getname_flags+0x95/0xe0 [ 387.554730] do_sys_openat2+0x9f/0x1b0 [ 387.554760] ? __pfx_do_sys_openat2+0x10/0x10 [ 387.554803] __x64_sys_creat+0xcc/0x120 [ 387.554835] ? __pfx___x64_sys_creat+0x10/0x10 [ 387.554865] ? __pfx_ksys_write+0x10/0x10 [ 387.554888] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 387.554930] do_syscall_64+0xbf/0x430 [ 387.554954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.554979] RIP: 0033:0x7fafaae05b19 [ 387.554997] 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 [ 387.555020] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 387.555043] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 387.555059] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 387.555074] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 387.555088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 387.555102] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 387.555133] [ 387.582509] No source specified 16:08:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3f) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x13, &(0x7f0000000000)={@loopback}, 0x14) 16:08:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1265) 16:08:03 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 6) 16:08:03 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) (fail_nth: 13) 16:08:03 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x2) 16:08:03 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@loopback}, 0x14) [ 387.742236] FAULT_INJECTION: forcing a failure. [ 387.742236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 387.743344] CPU: 1 UID: 0 PID: 5088 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 387.743361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 387.743369] Call Trace: [ 387.743373] [ 387.743379] dump_stack_lvl+0xfa/0x120 [ 387.743406] should_fail_ex+0x4d7/0x5e0 [ 387.743421] _copy_to_user+0x32/0xd0 [ 387.743435] simple_read_from_buffer+0xe0/0x180 [ 387.743456] proc_fail_nth_read+0x18a/0x240 [ 387.743470] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 387.743483] ? security_file_permission+0x22/0x90 [ 387.743500] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 387.743512] vfs_read+0x1eb/0xc70 [ 387.743534] ? __pfx_vfs_read+0x10/0x10 [ 387.743557] ? lock_release+0xc8/0x290 [ 387.743577] ? __fget_files+0x20d/0x3b0 [ 387.743601] ksys_read+0x121/0x240 [ 387.743611] ? __pfx_ksys_read+0x10/0x10 [ 387.743622] ? trace_irq_disable.constprop.0+0xc2/0x100 [ 387.743647] do_syscall_64+0xbf/0x430 [ 387.743661] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.743674] RIP: 0033:0x7f8e615aa69c [ 387.743683] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 387.743695] RSP: 002b:00007f8e5eb6d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 387.743707] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f8e615aa69c [ 387.743715] RDX: 000000000000000f RSI: 00007f8e5eb6d1e0 RDI: 0000000000000004 [ 387.743723] RBP: 00007f8e5eb6d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 387.743730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 387.743737] R13: 00007ffd2cb1f7df R14: 00007f8e5eb6d300 R15: 0000000000022000 [ 387.743753] [ 387.775471] FAULT_INJECTION: forcing a failure. [ 387.775471] name failslab, interval 1, probability 0, space 0, times 0 [ 387.777391] CPU: 0 UID: 0 PID: 5097 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 387.777422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 387.777436] Call Trace: [ 387.777443] [ 387.777452] dump_stack_lvl+0xfa/0x120 [ 387.777494] should_fail_ex+0x4d7/0x5e0 [ 387.777520] ? ext4_alloc_inode+0x28/0x640 [ 387.777558] should_failslab+0xc2/0x120 [ 387.777582] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 387.777618] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 387.777651] ? ext4_alloc_inode+0x28/0x640 [ 387.777679] ext4_alloc_inode+0x28/0x640 [ 387.777709] ? __pfx_ext4_alloc_inode+0x10/0x10 [ 387.777738] alloc_inode+0x67/0x250 [ 387.777765] new_inode+0x1e/0x160 [ 387.777793] __ext4_new_inode+0x35d/0x4d10 [ 387.777827] ? avc_has_perm_noaudit+0x150/0x3d0 [ 387.777860] ? __pfx___ext4_new_inode+0x10/0x10 [ 387.777889] ? __pfx_avc_has_perm+0x10/0x10 [ 387.777915] ? __pfx___dquot_initialize+0x10/0x10 [ 387.777957] ext4_mkdir+0x331/0xb30 [ 387.777998] ? __pfx_ext4_mkdir+0x10/0x10 [ 387.778028] ? security_inode_permission+0x72/0xe0 [ 387.778060] vfs_mkdir+0x606/0x950 [ 387.778094] do_mkdirat+0x101/0x2f0 [ 387.778118] ? __pfx_do_mkdirat+0x10/0x10 [ 387.778148] __x64_sys_mkdir+0xf3/0x140 [ 387.778171] do_syscall_64+0xbf/0x430 [ 387.778195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.778218] RIP: 0033:0x7fe5c3116c27 [ 387.778235] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 387.778256] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 387.778278] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 387.778293] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 387.778306] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 387.778319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 387.778332] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 387.778362] 16:08:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1267) 16:08:11 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x4) 16:08:11 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 7) 16:08:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@loopback}, 0x14) 16:08:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 2) 16:08:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:11 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x20002, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:11 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 395.926302] No source specified 16:08:11 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 8) 16:08:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1268) [ 396.021533] FAULT_INJECTION: forcing a failure. [ 396.021533] name failslab, interval 1, probability 0, space 0, times 0 [ 396.023813] CPU: 1 UID: 0 PID: 5127 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 396.023844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 396.023858] Call Trace: 16:08:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x16, &(0x7f0000000000)={@loopback}, 0x14) [ 396.023865] [ 396.023873] dump_stack_lvl+0xfa/0x120 [ 396.023918] should_fail_ex+0x4d7/0x5e0 [ 396.023944] ? security_inode_alloc+0x3e/0x130 [ 396.023965] should_failslab+0xc2/0x120 [ 396.023989] kmem_cache_alloc_noprof+0x80/0x690 [ 396.024033] ? __pfx_map_id_range_down+0x10/0x10 [ 396.024066] ? security_inode_alloc+0x3e/0x130 [ 396.024085] security_inode_alloc+0x3e/0x130 [ 396.024107] inode_init_always_gfp+0xc9d/0xff0 [ 396.024148] alloc_inode+0x8d/0x250 [ 396.024184] new_inode+0x1e/0x160 [ 396.024226] __ext4_new_inode+0x35d/0x4d10 [ 396.024265] ? avc_has_perm_noaudit+0x150/0x3d0 [ 396.024298] ? __pfx___ext4_new_inode+0x10/0x10 [ 396.024325] ? __pfx_avc_has_perm+0x10/0x10 [ 396.024351] ? __pfx___dquot_initialize+0x10/0x10 [ 396.024393] ext4_mkdir+0x331/0xb30 [ 396.024434] ? __pfx_ext4_mkdir+0x10/0x10 [ 396.024463] ? security_inode_permission+0x72/0xe0 [ 396.024493] vfs_mkdir+0x606/0x950 [ 396.024527] do_mkdirat+0x101/0x2f0 [ 396.024559] ? __pfx_do_mkdirat+0x10/0x10 [ 396.024589] __x64_sys_mkdir+0xf3/0x140 [ 396.024611] do_syscall_64+0xbf/0x430 [ 396.024635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.024658] RIP: 0033:0x7fe5c3116c27 [ 396.024675] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 396.024696] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 396.024717] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 396.024731] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 396.024745] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 396.024758] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 396.024771] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 396.024800] 16:08:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f0000000000)={@loopback}, 0x14) 16:08:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x17, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x2) 16:08:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 3) 16:08:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1269) 16:08:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x8) 16:08:21 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 9) 16:08:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 405.400652] FAULT_INJECTION: forcing a failure. [ 405.400652] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 405.401330] No source specified [ 405.402250] CPU: 1 UID: 0 PID: 5151 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 405.402275] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.402286] Call Trace: [ 405.402293] [ 405.402301] dump_stack_lvl+0xfa/0x120 [ 405.402342] should_fail_ex+0x4d7/0x5e0 [ 405.402364] strncpy_from_user+0x3b/0x2f0 [ 405.402390] getname_flags.part.0+0x8d/0x540 [ 405.402416] getname_flags+0x95/0xe0 [ 405.402444] do_sys_openat2+0x9f/0x1b0 16:08:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x4) [ 405.402467] ? __pfx_do_sys_openat2+0x10/0x10 [ 405.402498] __x64_sys_creat+0xcc/0x120 [ 405.402521] ? __pfx___x64_sys_creat+0x10/0x10 [ 405.402550] ? __pfx_ksys_write+0x10/0x10 [ 405.402566] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 405.402598] do_syscall_64+0xbf/0x430 [ 405.402617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.402636] RIP: 0033:0x7fafaae05b19 [ 405.402649] 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 [ 405.402667] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 405.402685] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 405.402696] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 405.402707] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 405.402718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.402728] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 405.402751] 16:08:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000000000)={@loopback}, 0x14) 16:08:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1274) 16:08:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 1) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x40000) 16:08:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 4) [ 405.549034] FAULT_INJECTION: forcing a failure. [ 405.549034] name failslab, interval 1, probability 0, space 0, times 0 [ 405.550309] CPU: 1 UID: 0 PID: 5164 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 405.550331] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.550341] Call Trace: [ 405.550347] [ 405.550353] dump_stack_lvl+0xfa/0x120 [ 405.550386] should_fail_ex+0x4d7/0x5e0 [ 405.550405] ? getname_flags.part.0+0x48/0x540 [ 405.550427] should_failslab+0xc2/0x120 [ 405.550445] kmem_cache_alloc_noprof+0x80/0x690 [ 405.550467] ? find_held_lock+0x2b/0x80 [ 405.550489] ? getname_flags.part.0+0x48/0x540 [ 405.550508] getname_flags.part.0+0x48/0x540 [ 405.550530] getname_flags+0x95/0xe0 [ 405.550560] do_sys_openat2+0x9f/0x1b0 [ 405.550583] ? __pfx_do_sys_openat2+0x10/0x10 [ 405.550610] __x64_sys_creat+0xcc/0x120 [ 405.550631] ? __pfx___x64_sys_creat+0x10/0x10 [ 405.550651] ? __pfx_ksys_write+0x10/0x10 [ 405.550666] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 405.550693] do_syscall_64+0xbf/0x430 [ 405.550710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.550727] RIP: 0033:0x7f4b8ed7eb19 [ 405.550739] 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 [ 405.550754] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 405.550770] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 405.550781] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 405.550790] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 405.550800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.550809] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 405.550829] 16:08:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x8) [ 405.663099] FAULT_INJECTION: forcing a failure. [ 405.663099] name failslab, interval 1, probability 0, space 0, times 0 [ 405.664780] CPU: 0 UID: 0 PID: 5177 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 405.664809] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.664822] Call Trace: [ 405.664830] [ 405.664839] dump_stack_lvl+0xfa/0x120 [ 405.664879] should_fail_ex+0x4d7/0x5e0 [ 405.664905] ? alloc_empty_file+0x58/0x1e0 [ 405.664931] should_failslab+0xc2/0x120 [ 405.664955] kmem_cache_alloc_noprof+0x80/0x690 [ 405.664983] ? __is_insn_slot_addr+0x140/0x290 [ 405.665020] ? alloc_empty_file+0x58/0x1e0 [ 405.665044] alloc_empty_file+0x58/0x1e0 [ 405.665072] path_openat+0xe0/0x2880 [ 405.665101] ? __lock_acquire+0x694/0x1b70 [ 405.665132] ? __pfx_path_openat+0x10/0x10 [ 405.665160] do_filp_open+0x1e8/0x450 [ 405.665179] ? __pfx_do_filp_open+0x10/0x10 [ 405.665209] ? find_held_lock+0x2b/0x80 [ 405.665232] ? alloc_fd+0x2c1/0x560 [ 405.665263] ? lock_release+0xc8/0x290 [ 405.665296] ? _raw_spin_unlock+0x1e/0x40 [ 405.665323] ? alloc_fd+0x2c1/0x560 [ 405.665363] do_sys_openat2+0x104/0x1b0 [ 405.665390] ? __pfx_do_sys_openat2+0x10/0x10 [ 405.665429] __x64_sys_creat+0xcc/0x120 [ 405.665457] ? __pfx___x64_sys_creat+0x10/0x10 [ 405.665485] ? __pfx_ksys_write+0x10/0x10 [ 405.665505] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 405.665549] do_syscall_64+0xbf/0x430 [ 405.665572] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.665594] RIP: 0033:0x7fafaae05b19 [ 405.665610] 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 [ 405.665631] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 405.665652] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 405.665667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 405.665680] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 405.665693] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 405.665706] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 405.665734] 16:08:21 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 10) 16:08:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x40000) 16:08:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f0000000000)={@loopback}, 0x14) 16:08:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1276) [ 405.781065] FAULT_INJECTION: forcing a failure. [ 405.781065] name failslab, interval 1, probability 0, space 0, times 0 [ 405.782838] CPU: 1 UID: 0 PID: 5182 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 405.782868] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 405.782882] Call Trace: [ 405.782889] [ 405.782898] dump_stack_lvl+0xfa/0x120 [ 405.782939] should_fail_ex+0x4d7/0x5e0 [ 405.782965] ? jbd2__journal_start+0x193/0x6b0 [ 405.782999] should_failslab+0xc2/0x120 [ 405.783023] kmem_cache_alloc_noprof+0x80/0x690 [ 405.783055] ? lock_is_held_type+0x9e/0x120 [ 405.783092] ? jbd2__journal_start+0x193/0x6b0 [ 405.783124] jbd2__journal_start+0x193/0x6b0 [ 405.783162] __ext4_journal_start_sb+0x325/0x5d0 [ 405.783194] __ext4_new_inode+0x2ca1/0x4d10 [ 405.783234] ? __pfx___ext4_new_inode+0x10/0x10 [ 405.783262] ? __pfx_avc_has_perm+0x10/0x10 [ 405.783296] ? __pfx___dquot_initialize+0x10/0x10 [ 405.783353] ext4_mkdir+0x331/0xb30 [ 405.783394] ? __pfx_ext4_mkdir+0x10/0x10 [ 405.783423] ? security_inode_permission+0x72/0xe0 [ 405.783454] vfs_mkdir+0x606/0x950 [ 405.783488] do_mkdirat+0x101/0x2f0 [ 405.783511] ? __pfx_do_mkdirat+0x10/0x10 [ 405.783541] __x64_sys_mkdir+0xf3/0x140 [ 405.783571] do_syscall_64+0xbf/0x430 [ 405.783594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.783616] RIP: 0033:0x7fe5c3116c27 [ 405.783632] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 405.783653] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 405.783674] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 405.783688] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 405.783701] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 405.783714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 405.783727] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 405.783756] [ 405.813162] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory [ 408.614451] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 408.621788] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 408.625049] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 408.631843] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 408.634253] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 410.649682] Bluetooth: hci1: command tx timeout [ 412.697696] Bluetooth: hci1: command tx timeout [ 414.746674] Bluetooth: hci1: command tx timeout [ 416.793817] Bluetooth: hci1: command tx timeout [ 423.420797] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 423.422662] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 423.462285] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 423.463567] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:08:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x80000) 16:08:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1277) 16:08:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x80000) 16:08:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000000000)={@loopback}, 0x14) 16:08:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:48 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 11) 16:08:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 5) 16:08:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 2) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x1000000) [ 432.343164] No source specified 16:08:48 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 12) 16:08:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 6) 16:08:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 3) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 432.459952] FAULT_INJECTION: forcing a failure. [ 432.459952] name failslab, interval 1, probability 0, space 0, times 0 [ 432.461059] CPU: 1 UID: 0 PID: 5675 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 432.461075] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 432.461083] Call Trace: [ 432.461088] [ 432.461092] dump_stack_lvl+0xfa/0x120 [ 432.461118] should_fail_ex+0x4d7/0x5e0 [ 432.461134] should_failslab+0xc2/0x120 [ 432.461148] __kmalloc_noprof+0xcd/0x680 [ 432.461163] ? posix_acl_create.part.0+0x29a/0x4e0 [ 432.461181] ? security_inode_init_security+0x113/0x370 [ 432.461202] security_inode_init_security+0x113/0x370 [ 432.461220] ? __pfx_ext4_initxattrs+0x10/0x10 [ 432.461238] ? __pfx_security_inode_init_security+0x10/0x10 [ 432.461258] ? crc32c+0x1ae/0x350 [ 432.461276] __ext4_new_inode+0x3917/0x4d10 [ 432.461299] ? __pfx___ext4_new_inode+0x10/0x10 [ 432.461315] ? __pfx___dquot_initialize+0x10/0x10 [ 432.461337] ext4_mkdir+0x331/0xb30 [ 432.461359] ? __pfx_ext4_mkdir+0x10/0x10 [ 432.461375] ? security_inode_permission+0x72/0xe0 [ 432.461391] vfs_mkdir+0x606/0x950 [ 432.461410] do_mkdirat+0x101/0x2f0 [ 432.461423] ? __pfx_do_mkdirat+0x10/0x10 [ 432.461439] __x64_sys_mkdir+0xf3/0x140 [ 432.461451] do_syscall_64+0xbf/0x430 [ 432.461463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.461476] RIP: 0033:0x7fe5c3116c27 [ 432.461486] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 432.461497] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 432.461509] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 432.461517] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 432.461524] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 432.461531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 432.461543] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 432.461558] [ 432.481786] FAULT_INJECTION: forcing a failure. [ 432.481786] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 432.482801] CPU: 1 UID: 0 PID: 5678 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 432.482817] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 432.482824] Call Trace: [ 432.482828] [ 432.482832] dump_stack_lvl+0xfa/0x120 [ 432.482852] should_fail_ex+0x4d7/0x5e0 [ 432.482866] strncpy_from_user+0x3b/0x2f0 [ 432.482883] getname_flags.part.0+0x8d/0x540 [ 432.482900] getname_flags+0x95/0xe0 [ 432.482918] do_sys_openat2+0x9f/0x1b0 [ 432.482934] ? __pfx_do_sys_openat2+0x10/0x10 [ 432.482955] __x64_sys_creat+0xcc/0x120 [ 432.482970] ? __pfx___x64_sys_creat+0x10/0x10 [ 432.482985] ? __pfx_ksys_write+0x10/0x10 [ 432.482996] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 432.483017] do_syscall_64+0xbf/0x430 [ 432.483030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 432.483042] RIP: 0033:0x7f4b8ed7eb19 [ 432.483050] 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 [ 432.483061] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 432.483073] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 432.483081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 432.483088] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 432.483095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 432.483101] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 432.483116] 16:08:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 7) 16:08:57 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 13) 16:08:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x2000000) 16:08:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x1000000) 16:08:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1278) 16:08:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@loopback}, 0x14) 16:08:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 442.234498] FAULT_INJECTION: forcing a failure. [ 442.234498] name failslab, interval 1, probability 0, space 0, times 0 [ 442.236227] CPU: 1 UID: 0 PID: 5698 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 442.236256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 442.236269] Call Trace: [ 442.236277] [ 442.236285] dump_stack_lvl+0xfa/0x120 [ 442.236326] should_fail_ex+0x4d7/0x5e0 [ 442.236350] ? alloc_empty_file+0x58/0x1e0 [ 442.236376] should_failslab+0xc2/0x120 [ 442.236399] kmem_cache_alloc_noprof+0x80/0x690 [ 442.236428] ? __is_insn_slot_addr+0x140/0x290 [ 442.236464] ? alloc_empty_file+0x58/0x1e0 [ 442.236489] alloc_empty_file+0x58/0x1e0 [ 442.236516] path_openat+0xe0/0x2880 [ 442.236551] ? __lock_acquire+0x694/0x1b70 [ 442.236598] ? __pfx_path_openat+0x10/0x10 [ 442.236626] do_filp_open+0x1e8/0x450 [ 442.236646] ? __pfx_do_filp_open+0x10/0x10 [ 442.236676] ? find_held_lock+0x2b/0x80 [ 442.236698] ? alloc_fd+0x2c1/0x560 [ 442.236729] ? lock_release+0xc8/0x290 [ 442.236762] ? _raw_spin_unlock+0x1e/0x40 [ 442.236789] ? alloc_fd+0x2c1/0x560 [ 442.236828] do_sys_openat2+0x104/0x1b0 [ 442.236855] ? __pfx_do_sys_openat2+0x10/0x10 [ 442.236894] __x64_sys_creat+0xcc/0x120 [ 442.236922] ? __pfx___x64_sys_creat+0x10/0x10 [ 442.236950] ? __pfx_ksys_write+0x10/0x10 [ 442.236970] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 442.237008] do_syscall_64+0xbf/0x430 [ 442.237030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.237052] RIP: 0033:0x7f4b8ed7eb19 [ 442.237069] 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 [ 442.237089] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 442.237110] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 442.237125] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 442.237138] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 442.237151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 442.237163] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 442.237191] [ 442.251223] No source specified 16:08:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:08:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x2000000) 16:08:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1279) 16:08:58 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x4000000) 16:08:58 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@loopback}, 0x14) 16:08:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 5) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:08:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 8) 16:08:58 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 14) 16:08:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x127a) [ 442.513084] FAULT_INJECTION: forcing a failure. [ 442.513084] name failslab, interval 1, probability 0, space 0, times 0 [ 442.514774] CPU: 1 UID: 0 PID: 5718 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 442.514804] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 442.514817] Call Trace: [ 442.514824] [ 442.514833] dump_stack_lvl+0xfa/0x120 [ 442.514873] should_fail_ex+0x4d7/0x5e0 [ 442.514897] ? alloc_empty_file+0x58/0x1e0 [ 442.514923] should_failslab+0xc2/0x120 [ 442.514946] kmem_cache_alloc_noprof+0x80/0x690 [ 442.514975] ? __is_insn_slot_addr+0x140/0x290 [ 442.515012] ? alloc_empty_file+0x58/0x1e0 [ 442.515036] alloc_empty_file+0x58/0x1e0 [ 442.515064] path_openat+0xe0/0x2880 [ 442.515092] ? __lock_acquire+0x694/0x1b70 [ 442.515124] ? __pfx_path_openat+0x10/0x10 [ 442.515152] do_filp_open+0x1e8/0x450 [ 442.515171] ? __pfx_do_filp_open+0x10/0x10 [ 442.515201] ? find_held_lock+0x2b/0x80 [ 442.515224] ? alloc_fd+0x2c1/0x560 [ 442.515254] ? lock_release+0xc8/0x290 [ 442.515288] ? _raw_spin_unlock+0x1e/0x40 [ 442.515314] ? alloc_fd+0x2c1/0x560 [ 442.515354] do_sys_openat2+0x104/0x1b0 [ 442.515381] ? __pfx_do_sys_openat2+0x10/0x10 [ 442.515420] __x64_sys_creat+0xcc/0x120 [ 442.515448] ? __pfx___x64_sys_creat+0x10/0x10 [ 442.515475] ? __pfx_ksys_write+0x10/0x10 [ 442.515495] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 442.515533] do_syscall_64+0xbf/0x430 [ 442.515563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.515586] RIP: 0033:0x7f4b8ed7eb19 [ 442.515606] 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 [ 442.515627] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 442.515649] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 442.515663] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 442.515676] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 442.515689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 442.515702] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 442.515730] 16:08:58 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x4000000) 16:08:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 442.609732] FAULT_INJECTION: forcing a failure. [ 442.609732] name failslab, interval 1, probability 0, space 0, times 0 [ 442.611549] CPU: 0 UID: 0 PID: 5725 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 442.611580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 442.611593] Call Trace: [ 442.611601] [ 442.611609] dump_stack_lvl+0xfa/0x120 [ 442.611652] should_fail_ex+0x4d7/0x5e0 [ 442.611673] ? vfs_mkdir+0x606/0x950 [ 442.611709] should_failslab+0xc2/0x120 [ 442.611732] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 442.611767] ? sidtab_sid2str_get+0x85/0x6f0 [ 442.611790] ? sidtab_sid2str_get+0x17e/0x6f0 [ 442.611816] kmemdup_noprof+0x2b/0x60 [ 442.611841] sidtab_sid2str_get+0x17e/0x6f0 [ 442.611866] sidtab_entry_to_string+0x33/0x110 [ 442.611902] security_sid_to_context_core+0x350/0x620 [ 442.611939] selinux_inode_init_security+0x432/0x650 [ 442.611965] ? __pfx_selinux_inode_init_security+0x10/0x10 [ 442.611987] ? trace_kmalloc+0x1f/0xb0 [ 442.612008] ? posix_acl_create.part.0+0x29a/0x4e0 [ 442.612042] ? security_inode_init_security+0x113/0x370 [ 442.612078] security_inode_init_security+0x1bc/0x370 [ 442.612109] ? __pfx_ext4_initxattrs+0x10/0x10 [ 442.612142] ? __pfx_security_inode_init_security+0x10/0x10 [ 442.612178] ? crc32c+0x1ae/0x350 [ 442.612210] __ext4_new_inode+0x3917/0x4d10 [ 442.612249] ? __pfx___ext4_new_inode+0x10/0x10 [ 442.612278] ? __pfx___dquot_initialize+0x10/0x10 [ 442.612318] ext4_mkdir+0x331/0xb30 [ 442.612357] ? __pfx_ext4_mkdir+0x10/0x10 [ 442.612385] ? security_inode_permission+0x72/0xe0 [ 442.612414] vfs_mkdir+0x606/0x950 [ 442.612448] do_mkdirat+0x101/0x2f0 [ 442.612472] ? __pfx_do_mkdirat+0x10/0x10 [ 442.612501] __x64_sys_mkdir+0xf3/0x140 [ 442.612523] do_syscall_64+0xbf/0x430 [ 442.612546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 442.612567] RIP: 0033:0x7fe5c3116c27 [ 442.612599] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 442.612618] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 442.612639] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 442.612652] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 442.612665] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 442.612678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 442.612690] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 442.612719] 16:09:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 9) 16:09:06 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0xfeffffff) 16:09:06 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 15) 16:09:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x127b) 16:09:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 6) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:09:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:09:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0xfeffffff) 16:09:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f0000000000)={@loopback}, 0x14) 16:09:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0xfffffffe) [ 450.864051] No source specified [ 450.864790] FAULT_INJECTION: forcing a failure. [ 450.864790] name failslab, interval 1, probability 0, space 0, times 0 [ 450.866890] CPU: 0 UID: 0 PID: 5753 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 450.866922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 450.866936] Call Trace: [ 450.866943] [ 450.866952] dump_stack_lvl+0xfa/0x120 [ 450.866996] should_fail_ex+0x4d7/0x5e0 [ 450.867023] ? __d_alloc+0x31/0xa10 [ 450.867045] should_failslab+0xc2/0x120 [ 450.867070] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 450.867102] ? lock_release+0xc8/0x290 [ 450.867144] ? __d_alloc+0x31/0xa10 [ 450.867165] ? __lock_acquire+0x694/0x1b70 [ 450.867195] __d_alloc+0x31/0xa10 [ 450.867223] d_alloc_parallel+0x112/0x13c0 [ 450.867257] ? lock_acquire+0x15e/0x2f0 [ 450.867289] ? __d_lookup+0x73/0x490 [ 450.867317] ? find_held_lock+0x2b/0x80 [ 450.867342] ? __d_lookup+0x255/0x490 [ 450.867371] ? __pfx_d_alloc_parallel+0x10/0x10 [ 450.867400] ? lock_is_held_type+0x9e/0x120 [ 450.867438] ? __d_lookup+0x25f/0x490 [ 450.867476] lookup_open.isra.0+0x64f/0x15a0 [ 450.867516] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 450.867575] ? __pfx_down_write+0x10/0x10 [ 450.867595] ? mnt_get_write_access+0x7f/0x2c0 [ 450.867630] path_openat+0xc26/0x2880 [ 450.867661] ? __lock_acquire+0x694/0x1b70 [ 450.867693] ? __pfx_path_openat+0x10/0x10 [ 450.867724] do_filp_open+0x1e8/0x450 [ 450.867745] ? __pfx_do_filp_open+0x10/0x10 [ 450.867778] ? find_held_lock+0x2b/0x80 [ 450.867802] ? alloc_fd+0x2c1/0x560 [ 450.867835] ? lock_release+0xc8/0x290 [ 450.867873] ? alloc_fd+0x2c1/0x560 [ 450.867916] do_sys_openat2+0x104/0x1b0 [ 450.867946] ? __pfx_do_sys_openat2+0x10/0x10 [ 450.867989] __x64_sys_creat+0xcc/0x120 [ 450.868019] ? __pfx___x64_sys_creat+0x10/0x10 [ 450.868049] ? __pfx_ksys_write+0x10/0x10 [ 450.868071] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 450.868112] do_syscall_64+0xbf/0x430 [ 450.868136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.868160] RIP: 0033:0x7fafaae05b19 [ 450.868178] 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 [ 450.868200] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 450.868223] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 450.868238] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 450.868253] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 450.868267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 450.868281] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 450.868312] [ 450.911187] FAULT_INJECTION: forcing a failure. [ 450.911187] name failslab, interval 1, probability 0, space 0, times 0 [ 450.912968] CPU: 0 UID: 0 PID: 5749 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 450.912999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 450.913011] Call Trace: [ 450.913019] [ 450.913027] dump_stack_lvl+0xfa/0x120 [ 450.913065] should_fail_ex+0x4d7/0x5e0 [ 450.913089] ? security_file_alloc+0x35/0x130 [ 450.913115] should_failslab+0xc2/0x120 [ 450.913139] kmem_cache_alloc_noprof+0x80/0x690 [ 450.913169] ? __create_object+0x59/0x80 [ 450.913203] ? security_file_alloc+0x35/0x130 [ 450.913228] security_file_alloc+0x35/0x130 [ 450.913255] init_file+0x95/0x4c0 [ 450.913283] alloc_empty_file+0x76/0x1e0 [ 450.913312] path_openat+0xe0/0x2880 [ 450.913342] ? __lock_acquire+0x694/0x1b70 [ 450.913374] ? __pfx_path_openat+0x10/0x10 [ 450.913405] do_filp_open+0x1e8/0x450 [ 450.913425] ? __pfx_do_filp_open+0x10/0x10 [ 450.913457] ? find_held_lock+0x2b/0x80 [ 450.913482] ? alloc_fd+0x2c1/0x560 [ 450.913514] ? lock_release+0xc8/0x290 [ 450.913557] ? _raw_spin_unlock+0x1e/0x40 [ 450.913585] ? alloc_fd+0x2c1/0x560 [ 450.913627] do_sys_openat2+0x104/0x1b0 [ 450.913656] ? __pfx_do_sys_openat2+0x10/0x10 [ 450.913698] __x64_sys_creat+0xcc/0x120 [ 450.913728] ? __pfx___x64_sys_creat+0x10/0x10 [ 450.913758] ? __pfx_ksys_write+0x10/0x10 [ 450.913779] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 450.913819] do_syscall_64+0xbf/0x430 [ 450.913843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 450.913865] RIP: 0033:0x7f4b8ed7eb19 [ 450.913882] 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 [ 450.913904] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 450.913926] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 450.913942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 450.913955] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 450.913969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 450.913983] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 450.914013] 16:09:06 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0xfffffffe) 16:09:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x40000000000) 16:09:06 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 16) [ 451.003304] FAULT_INJECTION: forcing a failure. [ 451.003304] name failslab, interval 1, probability 0, space 0, times 0 [ 451.004421] CPU: 1 UID: 0 PID: 5768 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 451.004437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 451.004445] Call Trace: [ 451.004449] [ 451.004454] dump_stack_lvl+0xfa/0x120 [ 451.004479] should_fail_ex+0x4d7/0x5e0 [ 451.004494] should_failslab+0xc2/0x120 [ 451.004508] __kmalloc_noprof+0xcd/0x680 [ 451.004523] ? find_held_lock+0x2b/0x80 [ 451.004541] ? ext4_find_extent+0x7f5/0xa00 [ 451.004562] ext4_find_extent+0x7f5/0xa00 [ 451.004581] ext4_ext_map_blocks+0x1cc/0x5f30 [ 451.004600] ? lock_is_held_type+0x9e/0x120 [ 451.004624] ? bdev_getblk+0xd6/0x660 [ 451.004640] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 451.004658] ? look_up_lock_class+0x56/0x150 [ 451.004718] ? register_lock_class+0x41/0x560 [ 451.004736] ? register_lock_class+0x41/0x560 [ 451.004755] ? __lock_acquire+0xc65/0x1b70 [ 451.004772] ? __lock_acquire+0xbf1/0x1b70 [ 451.004793] ? lock_acquire+0x15e/0x2f0 [ 451.004808] ? ext4_map_blocks+0x4a8/0x1510 [ 451.004823] ext4_map_query_blocks+0x110/0x900 [ 451.004842] ? __pfx_ext4_map_query_blocks+0x10/0x10 [ 451.004859] ? do_raw_read_unlock+0x44/0xe0 [ 451.004870] ? __pfx_down_read+0x10/0x10 [ 451.004881] ? ext4_es_lookup_extent+0xcd/0xbb0 [ 451.004897] ext4_map_blocks+0x4bc/0x1510 [ 451.004913] ? __pfx_ext4_map_blocks+0x10/0x10 [ 451.004924] ? __pfx_ext4_initxattrs+0x10/0x10 [ 451.004943] ? __pfx_security_inode_init_security+0x10/0x10 [ 451.004963] ? crc32c+0x1ae/0x350 [ 451.004981] ? __brelse+0x7f/0xa0 [ 451.004997] ? __ext4_new_inode+0x116/0x4d10 [ 451.005014] ext4_append+0x1af/0x530 [ 451.005030] ? __pfx_ext4_append+0x10/0x10 [ 451.005044] ? __pfx___ext4_new_inode+0x10/0x10 [ 451.005063] ext4_init_new_dir+0x13c/0x240 [ 451.005079] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 451.005101] ext4_mkdir+0x3c5/0xb30 [ 451.005120] ? __pfx_ext4_mkdir+0x10/0x10 [ 451.005136] ? security_inode_permission+0x72/0xe0 [ 451.005153] vfs_mkdir+0x606/0x950 [ 451.005172] do_mkdirat+0x101/0x2f0 [ 451.005184] ? __pfx_do_mkdirat+0x10/0x10 [ 451.005201] __x64_sys_mkdir+0xf3/0x140 [ 451.005213] do_syscall_64+0xbf/0x430 [ 451.005226] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.005238] RIP: 0033:0x7fe5c3116c27 [ 451.005247] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 451.005259] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 451.005271] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 451.005279] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 451.005286] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 451.005293] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 451.005300] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 451.005316] 16:09:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x127c) 16:09:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x22, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:09:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x8000000000000) 16:09:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000000000)={@loopback}, 0x14) 16:09:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 10) 16:09:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 7) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:09:06 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x100000000000000) 16:09:06 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 17) [ 451.175647] No source specified 16:09:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x127d) 16:09:07 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 18) 16:09:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x23, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:09:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x22, &(0x7f0000000000)={@loopback}, 0x14) 16:09:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x200000000000000) [ 451.305353] FAULT_INJECTION: forcing a failure. [ 451.305353] name failslab, interval 1, probability 0, space 0, times 0 [ 451.306411] CPU: 1 UID: 0 PID: 5795 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 451.306428] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 451.306435] Call Trace: [ 451.306439] [ 451.306444] dump_stack_lvl+0xfa/0x120 [ 451.306468] should_fail_ex+0x4d7/0x5e0 [ 451.306482] ? __es_insert_extent+0xed2/0x1370 [ 451.306500] should_failslab+0xc2/0x120 [ 451.306514] kmem_cache_alloc_noprof+0x80/0x690 [ 451.306532] ? do_syscall_64+0xbf/0x430 [ 451.306550] ? __es_insert_extent+0xed2/0x1370 [ 451.306567] __es_insert_extent+0xed2/0x1370 [ 451.306585] ? __pfx_do_raw_write_lock+0x10/0x10 [ 451.306604] ext4_es_insert_extent+0x438/0x1090 [ 451.306628] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 451.306650] ? lock_acquire+0x15e/0x2f0 [ 451.306668] ? find_held_lock+0x2b/0x80 [ 451.306681] ? ext4_es_find_extent_range+0x1cf/0x500 [ 451.306699] ? lock_release+0xc8/0x290 [ 451.306716] ? do_raw_read_unlock+0x44/0xe0 [ 451.306731] ext4_ext_map_blocks+0x1797/0x5f30 [ 451.306757] ? bdev_getblk+0xd6/0x660 [ 451.306773] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 451.306792] ? look_up_lock_class+0x56/0x150 [ 451.306810] ? register_lock_class+0x41/0x560 [ 451.306827] ? register_lock_class+0x41/0x560 [ 451.306847] ? __lock_acquire+0xc65/0x1b70 [ 451.306863] ? __lock_acquire+0xbf1/0x1b70 [ 451.306884] ? lock_acquire+0x15e/0x2f0 [ 451.306900] ? ext4_map_blocks+0x4a8/0x1510 [ 451.306915] ext4_map_query_blocks+0x110/0x900 [ 451.306934] ? __pfx_ext4_map_query_blocks+0x10/0x10 [ 451.306951] ? do_raw_read_unlock+0x44/0xe0 [ 451.306962] ? __pfx_down_read+0x10/0x10 [ 451.306973] ? ext4_es_lookup_extent+0xcd/0xbb0 [ 451.306988] ext4_map_blocks+0x4bc/0x1510 [ 451.307004] ? __pfx_ext4_map_blocks+0x10/0x10 [ 451.307016] ? __pfx_ext4_initxattrs+0x10/0x10 [ 451.307034] ? __pfx_security_inode_init_security+0x10/0x10 [ 451.307055] ? crc32c+0x1ae/0x350 [ 451.307071] ? __brelse+0x7f/0xa0 [ 451.307088] ? __ext4_new_inode+0x116/0x4d10 [ 451.307104] ext4_append+0x1af/0x530 [ 451.307120] ? __pfx_ext4_append+0x10/0x10 [ 451.307135] ? __pfx___ext4_new_inode+0x10/0x10 [ 451.307154] ext4_init_new_dir+0x13c/0x240 [ 451.307170] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 451.307192] ext4_mkdir+0x3c5/0xb30 [ 451.307211] ? __pfx_ext4_mkdir+0x10/0x10 [ 451.307227] ? security_inode_permission+0x72/0xe0 [ 451.307244] vfs_mkdir+0x606/0x950 [ 451.307263] do_mkdirat+0x101/0x2f0 [ 451.307276] ? __pfx_do_mkdirat+0x10/0x10 [ 451.307292] __x64_sys_mkdir+0xf3/0x140 [ 451.307304] do_syscall_64+0xbf/0x430 [ 451.307316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 451.307329] RIP: 0033:0x7fe5c3116c27 [ 451.307338] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 451.307349] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 451.307361] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 451.307369] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 451.307376] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 451.307383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 451.307390] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 451.307406] [ 451.421373] No source specified [ 453.801339] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 453.803863] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 453.806131] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 453.810497] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 453.814132] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 455.834249] Bluetooth: hci3: command tx timeout [ 457.881673] Bluetooth: hci3: command tx timeout [ 459.929740] Bluetooth: hci3: command tx timeout [ 461.977847] Bluetooth: hci3: command tx timeout [ 468.852460] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 468.853833] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 468.922454] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 468.923571] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:09:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x127e) 16:09:32 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x40000000000) 16:09:32 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 19) 16:09:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 11) 16:09:32 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:09:32 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x2a, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:09:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x23, &(0x7f0000000000)={@loopback}, 0x14) 16:09:32 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x400000000000000) [ 476.980878] No source specified [ 477.030403] FAULT_INJECTION: forcing a failure. [ 477.030403] name failslab, interval 1, probability 0, space 0, times 0 [ 477.032284] CPU: 0 UID: 0 PID: 6275 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 477.032317] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 477.032329] Call Trace: [ 477.032337] [ 477.032345] dump_stack_lvl+0xfa/0x120 [ 477.032387] should_fail_ex+0x4d7/0x5e0 [ 477.032412] ? __d_alloc+0x31/0xa10 [ 477.032433] should_failslab+0xc2/0x120 [ 477.032457] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 477.032485] ? lock_release+0xc8/0x290 [ 477.032525] ? __d_alloc+0x31/0xa10 [ 477.032552] ? __lock_acquire+0x694/0x1b70 [ 477.032581] __d_alloc+0x31/0xa10 [ 477.032607] d_alloc_parallel+0x112/0x13c0 [ 477.032639] ? lock_acquire+0x15e/0x2f0 [ 477.032668] ? __d_lookup+0x73/0x490 [ 477.032695] ? find_held_lock+0x2b/0x80 [ 477.032718] ? __d_lookup+0x255/0x490 [ 477.032744] ? __pfx_d_alloc_parallel+0x10/0x10 [ 477.032771] ? lock_is_held_type+0x9e/0x120 [ 477.032807] ? __d_lookup+0x25f/0x490 [ 477.032843] lookup_open.isra.0+0x64f/0x15a0 [ 477.032879] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 477.032927] ? __pfx_down_write+0x10/0x10 [ 477.032945] ? mnt_get_write_access+0x7f/0x2c0 [ 477.032991] path_openat+0xc26/0x2880 [ 477.033021] ? __lock_acquire+0x694/0x1b70 [ 477.033050] ? __pfx_path_openat+0x10/0x10 [ 477.033079] do_filp_open+0x1e8/0x450 [ 477.033099] ? __pfx_do_filp_open+0x10/0x10 [ 477.033130] ? find_held_lock+0x2b/0x80 [ 477.033152] ? alloc_fd+0x2c1/0x560 [ 477.033183] ? lock_release+0xc8/0x290 [ 477.033218] ? alloc_fd+0x2c1/0x560 [ 477.033258] do_sys_openat2+0x104/0x1b0 [ 477.033286] ? __pfx_do_sys_openat2+0x10/0x10 [ 477.033328] __x64_sys_creat+0xcc/0x120 [ 477.033359] ? __pfx___x64_sys_creat+0x10/0x10 [ 477.033386] ? __pfx_ksys_write+0x10/0x10 [ 477.033407] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 477.033445] do_syscall_64+0xbf/0x430 [ 477.033468] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.033490] RIP: 0033:0x7f4b8ed7eb19 [ 477.033507] 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 [ 477.033528] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 477.033550] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 477.033564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 477.033577] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 477.033591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.033603] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 477.033633] 16:09:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x127f) 16:09:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 9) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:09:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2a, &(0x7f0000000000)={@loopback}, 0x14) 16:09:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0xfeffffff00000000) 16:09:42 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 20) 16:09:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x8000000000000) 16:09:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 12) 16:09:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x2b, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 486.381372] FAULT_INJECTION: forcing a failure. [ 486.381372] name failslab, interval 1, probability 0, space 0, times 0 [ 486.382817] CPU: 0 UID: 0 PID: 6296 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 486.382842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 486.382853] Call Trace: [ 486.382860] [ 486.382867] dump_stack_lvl+0xfa/0x120 [ 486.382902] should_fail_ex+0x4d7/0x5e0 [ 486.382924] ? security_inode_alloc+0x3e/0x130 [ 486.382943] should_failslab+0xc2/0x120 [ 486.382963] kmem_cache_alloc_noprof+0x80/0x690 [ 486.382986] ? __pfx_map_id_range_down+0x10/0x10 [ 486.383012] ? security_inode_alloc+0x3e/0x130 [ 486.383027] security_inode_alloc+0x3e/0x130 [ 486.383046] inode_init_always_gfp+0xc9d/0xff0 [ 486.383078] alloc_inode+0x8d/0x250 [ 486.383099] new_inode+0x1e/0x160 [ 486.383122] __ext4_new_inode+0x35d/0x4d10 [ 486.383145] ? lock_release+0xc8/0x290 [ 486.383179] ? __pfx___ext4_new_inode+0x10/0x10 [ 486.383203] ? __pfx___dquot_initialize+0x10/0x10 [ 486.383233] ? d_splice_alias_ops+0x14b/0x830 [ 486.383259] ext4_create+0x2e2/0x4e0 [ 486.383290] ? __pfx_ext4_create+0x10/0x10 [ 486.383316] ? security_inode_permission+0x72/0xe0 [ 486.383339] ? __pfx_ext4_create+0x10/0x10 [ 486.383365] lookup_open.isra.0+0x1169/0x15a0 [ 486.383395] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 486.383434] ? __pfx_down_write+0x10/0x10 [ 486.383450] ? mnt_get_write_access+0x7f/0x2c0 [ 486.383477] path_openat+0xc26/0x2880 [ 486.383501] ? __lock_acquire+0x694/0x1b70 [ 486.383525] ? __pfx_path_openat+0x10/0x10 [ 486.383556] do_filp_open+0x1e8/0x450 [ 486.383572] ? __pfx_do_filp_open+0x10/0x10 [ 486.383597] ? find_held_lock+0x2b/0x80 [ 486.383616] ? alloc_fd+0x2c1/0x560 [ 486.383641] ? lock_release+0xc8/0x290 [ 486.383669] ? alloc_fd+0x2c1/0x560 [ 486.383702] do_sys_openat2+0x104/0x1b0 [ 486.383725] ? __pfx_do_sys_openat2+0x10/0x10 [ 486.383757] __x64_sys_creat+0xcc/0x120 [ 486.383789] ? __pfx___x64_sys_creat+0x10/0x10 [ 486.383821] ? __pfx_ksys_write+0x10/0x10 [ 486.383837] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 486.383869] do_syscall_64+0xbf/0x430 [ 486.383887] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.383906] RIP: 0033:0x7fafaae05b19 [ 486.383919] 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 [ 486.383936] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 486.383954] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 486.383966] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 486.383977] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 486.383987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 486.383997] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 486.384021] [ 486.396913] FAULT_INJECTION: forcing a failure. [ 486.396913] name failslab, interval 1, probability 0, space 0, times 0 [ 486.425768] CPU: 1 UID: 0 PID: 6301 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 486.425799] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 486.425811] Call Trace: [ 486.425819] [ 486.425828] dump_stack_lvl+0xfa/0x120 [ 486.425868] should_fail_ex+0x4d7/0x5e0 [ 486.425893] should_failslab+0xc2/0x120 [ 486.425917] __kmalloc_noprof+0xcd/0x680 [ 486.425941] ? update_load_avg+0x17d/0x1ef0 [ 486.425972] ? ext4_find_extent+0x7f5/0xa00 [ 486.426007] ext4_find_extent+0x7f5/0xa00 [ 486.426042] ext4_ext_map_blocks+0x1cc/0x5f30 [ 486.426084] ? mark_held_locks+0x49/0x80 [ 486.426118] ? finish_task_switch.isra.0+0x206/0x840 [ 486.426149] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 486.426191] ? lock_acquire+0x15e/0x2f0 [ 486.426221] ? ext4_map_blocks+0x564/0x1510 [ 486.426254] ? down_write+0x119/0x1f0 [ 486.426274] ? __pfx_down_write+0x10/0x10 [ 486.426302] ext4_map_blocks+0x62d/0x1510 [ 486.426328] ? __up_read+0x197/0x750 [ 486.426348] ? __pfx_ext4_map_blocks+0x10/0x10 [ 486.426369] ? __pfx___up_read+0x10/0x10 [ 486.426390] ? lock_release+0xc8/0x290 [ 486.426425] ? ext4_map_blocks+0x1e9/0x1510 [ 486.426454] ext4_getblk+0x67d/0x8e0 [ 486.426477] ? __pfx_ext4_getblk+0x10/0x10 [ 486.426497] ? __pfx_security_inode_init_security+0x10/0x10 [ 486.426534] ? crc32c+0x1ae/0x350 [ 486.426577] ext4_bread+0x2e/0x1a0 [ 486.426600] ext4_append+0x21d/0x530 [ 486.426628] ? __pfx_ext4_append+0x10/0x10 [ 486.426656] ? __pfx___ext4_new_inode+0x10/0x10 [ 486.426689] ext4_init_new_dir+0x13c/0x240 [ 486.426720] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 486.426760] ext4_mkdir+0x3c5/0xb30 [ 486.426796] ? __pfx_ext4_mkdir+0x10/0x10 [ 486.426825] ? security_inode_permission+0x72/0xe0 [ 486.426855] vfs_mkdir+0x606/0x950 [ 486.426890] do_mkdirat+0x101/0x2f0 [ 486.426913] ? __pfx_do_mkdirat+0x10/0x10 [ 486.426943] __x64_sys_mkdir+0xf3/0x140 [ 486.426966] do_syscall_64+0xbf/0x430 [ 486.426989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 486.427011] RIP: 0033:0x7fe5c3116c27 [ 486.427028] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 486.427049] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 486.427070] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 486.427085] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 486.427098] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 486.427111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 486.427124] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 486.427153] 16:09:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4b47) 16:09:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 13) 16:09:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x2c, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:09:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2b, &(0x7f0000000000)={@loopback}, 0x14) 16:09:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:09:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4b49) 16:09:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 11) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:09:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2c, &(0x7f0000000000)={@loopback}, 0x14) 16:09:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x100000000000000) 16:09:51 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r4, 0x0, 0x0, 0x0) 16:09:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 21) 16:09:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x2d, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:09:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 14) [ 495.882976] No source specified [ 495.914763] FAULT_INJECTION: forcing a failure. [ 495.914763] name failslab, interval 1, probability 0, space 0, times 0 [ 495.916413] CPU: 1 UID: 0 PID: 6336 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 495.916440] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 495.916452] Call Trace: [ 495.916459] [ 495.916466] dump_stack_lvl+0xfa/0x120 [ 495.916504] should_fail_ex+0x4d7/0x5e0 [ 495.916527] ? jbd2__journal_start+0x193/0x6b0 [ 495.916565] should_failslab+0xc2/0x120 [ 495.916586] kmem_cache_alloc_noprof+0x80/0x690 [ 495.916614] ? lock_is_held_type+0x9e/0x120 [ 495.916648] ? jbd2__journal_start+0x193/0x6b0 [ 495.916678] jbd2__journal_start+0x193/0x6b0 [ 495.916711] __ext4_journal_start_sb+0x325/0x5d0 [ 495.916741] __ext4_new_inode+0x2ca1/0x4d10 [ 495.916777] ? __pfx___ext4_new_inode+0x10/0x10 [ 495.916805] ? __pfx___dquot_initialize+0x10/0x10 [ 495.916837] ? d_splice_alias_ops+0x14b/0x830 [ 495.916868] ext4_create+0x2e2/0x4e0 [ 495.916902] ? __pfx_ext4_create+0x10/0x10 [ 495.916931] ? security_inode_permission+0x72/0xe0 [ 495.916956] ? __pfx_ext4_create+0x10/0x10 [ 495.916984] lookup_open.isra.0+0x1169/0x15a0 [ 495.917019] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 495.917061] ? __pfx_down_write+0x10/0x10 [ 495.917078] ? mnt_get_write_access+0x7f/0x2c0 [ 495.917108] path_openat+0xc26/0x2880 [ 495.917135] ? __lock_acquire+0x694/0x1b70 [ 495.917163] ? __pfx_path_openat+0x10/0x10 [ 495.917190] do_filp_open+0x1e8/0x450 [ 495.917223] ? __pfx_do_filp_open+0x10/0x10 [ 495.917251] ? find_held_lock+0x2b/0x80 [ 495.917272] ? alloc_fd+0x2c1/0x560 [ 495.917300] ? lock_release+0xc8/0x290 [ 495.917332] ? alloc_fd+0x2c1/0x560 [ 495.917368] do_sys_openat2+0x104/0x1b0 [ 495.917393] ? __pfx_do_sys_openat2+0x10/0x10 [ 495.917429] __x64_sys_creat+0xcc/0x120 [ 495.917455] ? __pfx___x64_sys_creat+0x10/0x10 [ 495.917480] ? __pfx_ksys_write+0x10/0x10 [ 495.917499] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 495.917534] do_syscall_64+0xbf/0x430 [ 495.917554] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 495.917575] RIP: 0033:0x7fafaae05b19 [ 495.917590] 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 [ 495.917609] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 495.917629] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 495.917642] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 495.917654] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 495.917666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 16:09:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2d, &(0x7f0000000000)={@loopback}, 0x14) [ 495.917677] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 495.917704] [ 495.952852] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory 16:09:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 22) 16:09:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c00) 16:09:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x200000000000000) [ 496.074481] FAULT_INJECTION: forcing a failure. [ 496.074481] name failslab, interval 1, probability 0, space 0, times 0 [ 496.076453] CPU: 0 UID: 0 PID: 6349 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 496.076484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 496.076497] Call Trace: [ 496.076504] [ 496.076512] dump_stack_lvl+0xfa/0x120 [ 496.076560] should_fail_ex+0x4d7/0x5e0 [ 496.076586] ? ext4_mb_new_blocks+0x64e/0x4580 [ 496.076610] should_failslab+0xc2/0x120 [ 496.076633] kmem_cache_alloc_noprof+0x80/0x690 [ 496.076670] ? ext4_mb_new_blocks+0x64e/0x4580 [ 496.076693] ext4_mb_new_blocks+0x64e/0x4580 [ 496.076726] ? kasan_save_track+0x14/0x30 [ 496.076749] ? __kasan_kmalloc+0x7f/0x90 [ 496.076771] ? trace_kmalloc+0x1f/0xb0 [ 496.076789] ? __kmalloc_noprof+0x274/0x680 [ 496.076815] ? mark_held_locks+0x49/0x80 [ 496.076847] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 496.076872] ? ext4_ext_search_right+0x2e8/0xbd0 [ 496.076900] ? ext4_inode_to_goal_block+0x323/0x430 [ 496.076931] ext4_ext_map_blocks+0x1c55/0x5f30 16:09:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 12) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:09:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c02) 16:09:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 496.076986] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 496.077022] ? look_up_lock_class+0x56/0x150 [ 496.077058] ? lock_acquire+0x15e/0x2f0 [ 496.077087] ? ext4_map_blocks+0x564/0x1510 [ 496.077122] ? __pfx_down_write+0x10/0x10 [ 496.077151] ext4_map_blocks+0x62d/0x1510 [ 496.077177] ? __up_read+0x197/0x750 [ 496.077197] ? __pfx_ext4_map_blocks+0x10/0x10 [ 496.077235] ? __pfx___up_read+0x10/0x10 [ 496.077256] ? lock_release+0xc8/0x290 [ 496.077291] ? ext4_map_blocks+0x1e9/0x1510 [ 496.077320] ext4_getblk+0x67d/0x8e0 [ 496.077343] ? __pfx_ext4_getblk+0x10/0x10 [ 496.077363] ? __pfx_security_inode_init_security+0x10/0x10 [ 496.077400] ? crc32c+0x1ae/0x350 [ 496.077435] ext4_bread+0x2e/0x1a0 [ 496.077458] ext4_append+0x21d/0x530 [ 496.077486] ? __pfx_ext4_append+0x10/0x10 [ 496.077513] ? __pfx___ext4_new_inode+0x10/0x10 [ 496.077547] ext4_init_new_dir+0x13c/0x240 [ 496.077578] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 496.077618] ext4_mkdir+0x3c5/0xb30 [ 496.077654] ? __pfx_ext4_mkdir+0x10/0x10 [ 496.077683] ? security_inode_permission+0x72/0xe0 [ 496.077713] vfs_mkdir+0x606/0x950 [ 496.077748] do_mkdirat+0x101/0x2f0 [ 496.077771] ? __pfx_do_mkdirat+0x10/0x10 [ 496.077801] __x64_sys_mkdir+0xf3/0x140 [ 496.077824] do_syscall_64+0xbf/0x430 [ 496.077846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.077868] RIP: 0033:0x7fe5c3116c27 [ 496.077885] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 496.077906] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 496.077927] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 496.077941] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 496.077954] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 496.077967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 496.077980] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 496.078010] 16:09:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 15) [ 496.169896] FAULT_INJECTION: forcing a failure. [ 496.169896] name failslab, interval 1, probability 0, space 0, times 0 [ 496.171824] CPU: 0 UID: 0 PID: 6353 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 496.171855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 496.171868] Call Trace: [ 496.171876] [ 496.171884] dump_stack_lvl+0xfa/0x120 [ 496.171925] should_fail_ex+0x4d7/0x5e0 [ 496.171950] ? security_inode_alloc+0x3e/0x130 [ 496.171971] should_failslab+0xc2/0x120 [ 496.171995] kmem_cache_alloc_noprof+0x80/0x690 [ 496.172022] ? __pfx_map_id_range_down+0x10/0x10 [ 496.172053] ? security_inode_alloc+0x3e/0x130 [ 496.172072] security_inode_alloc+0x3e/0x130 [ 496.172094] inode_init_always_gfp+0xc9d/0xff0 [ 496.172134] alloc_inode+0x8d/0x250 [ 496.172159] new_inode+0x1e/0x160 [ 496.172186] __ext4_new_inode+0x35d/0x4d10 [ 496.172215] ? lock_release+0xc8/0x290 [ 496.172255] ? __pfx___ext4_new_inode+0x10/0x10 [ 496.172285] ? __pfx___dquot_initialize+0x10/0x10 [ 496.172321] ? d_splice_alias_ops+0x14b/0x830 [ 496.172353] ext4_create+0x2e2/0x4e0 [ 496.172392] ? __pfx_ext4_create+0x10/0x10 [ 496.172428] ? security_inode_permission+0x72/0xe0 [ 496.172454] ? __pfx_ext4_create+0x10/0x10 [ 496.172485] lookup_open.isra.0+0x1169/0x15a0 [ 496.172522] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 496.172577] ? __pfx_down_write+0x10/0x10 [ 496.172596] ? mnt_get_write_access+0x7f/0x2c0 [ 496.172629] path_openat+0xc26/0x2880 [ 496.172658] ? __lock_acquire+0x694/0x1b70 [ 496.172688] ? __pfx_path_openat+0x10/0x10 [ 496.172717] do_filp_open+0x1e8/0x450 [ 496.172736] ? __pfx_do_filp_open+0x10/0x10 [ 496.172767] ? find_held_lock+0x2b/0x80 [ 496.172790] ? alloc_fd+0x2c1/0x560 [ 496.172820] ? lock_release+0xc8/0x290 [ 496.172855] ? alloc_fd+0x2c1/0x560 [ 496.172895] do_sys_openat2+0x104/0x1b0 [ 496.172923] ? __pfx_do_sys_openat2+0x10/0x10 [ 496.172963] __x64_sys_creat+0xcc/0x120 [ 496.172991] ? __pfx___x64_sys_creat+0x10/0x10 [ 496.173019] ? __pfx_ksys_write+0x10/0x10 [ 496.173039] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 496.173077] do_syscall_64+0xbf/0x430 [ 496.173100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.173122] RIP: 0033:0x7f4b8ed7eb19 [ 496.173139] 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 [ 496.173159] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 496.173181] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 496.173195] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 496.173222] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 496.173235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 496.173248] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 496.173277] 16:10:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2e, &(0x7f0000000000)={@loopback}, 0x14) 16:10:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x400000000000000) 16:10:01 executing program 0: perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x682, 0x7}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, 0x0, 0x0, 0x800) 16:10:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 13) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:01 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 23) 16:10:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x2f, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 16) 16:10:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c03) 16:10:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x30, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 505.610295] No source specified 16:10:01 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 14) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:01 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0xfeffffff00000000) 16:10:01 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x31, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c04) 16:10:01 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x2f, &(0x7f0000000000)={@loopback}, 0x14) [ 505.683209] FAULT_INJECTION: forcing a failure. [ 505.683209] name failslab, interval 1, probability 0, space 0, times 0 [ 505.684174] CPU: 1 UID: 0 PID: 6392 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 505.684190] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.684198] Call Trace: [ 505.684202] [ 505.684207] dump_stack_lvl+0xfa/0x120 [ 505.684232] should_fail_ex+0x4d7/0x5e0 [ 505.684247] ? jbd2__journal_start+0x193/0x6b0 [ 505.684266] should_failslab+0xc2/0x120 [ 505.684280] kmem_cache_alloc_noprof+0x80/0x690 [ 505.684297] ? lock_is_held_type+0x9e/0x120 [ 505.684318] ? jbd2__journal_start+0x193/0x6b0 [ 505.684336] jbd2__journal_start+0x193/0x6b0 [ 505.684356] __ext4_journal_start_sb+0x325/0x5d0 [ 505.684373] __ext4_new_inode+0x2ca1/0x4d10 [ 505.684395] ? __pfx___ext4_new_inode+0x10/0x10 [ 505.684412] ? __pfx___dquot_initialize+0x10/0x10 [ 505.684431] ? d_splice_alias_ops+0x14b/0x830 [ 505.684450] ext4_create+0x2e2/0x4e0 [ 505.684471] ? __pfx_ext4_create+0x10/0x10 [ 505.684488] ? security_inode_permission+0x72/0xe0 [ 505.684504] ? __pfx_ext4_create+0x10/0x10 [ 505.684520] lookup_open.isra.0+0x1169/0x15a0 [ 505.684545] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 505.684571] ? __pfx_down_write+0x10/0x10 [ 505.684581] ? mnt_get_write_access+0x7f/0x2c0 [ 505.684599] path_openat+0xc26/0x2880 [ 505.684615] ? __lock_acquire+0x694/0x1b70 [ 505.684632] ? __pfx_path_openat+0x10/0x10 [ 505.684648] do_filp_open+0x1e8/0x450 [ 505.684658] ? __pfx_do_filp_open+0x10/0x10 [ 505.684674] ? find_held_lock+0x2b/0x80 [ 505.684687] ? alloc_fd+0x2c1/0x560 [ 505.684703] ? lock_release+0xc8/0x290 [ 505.684722] ? alloc_fd+0x2c1/0x560 [ 505.684744] do_sys_openat2+0x104/0x1b0 [ 505.684759] ? __pfx_do_sys_openat2+0x10/0x10 [ 505.684780] __x64_sys_creat+0xcc/0x120 [ 505.684800] ? __pfx___x64_sys_creat+0x10/0x10 [ 505.684815] ? __pfx_ksys_write+0x10/0x10 [ 505.684826] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 505.684846] do_syscall_64+0xbf/0x430 [ 505.684859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.684872] RIP: 0033:0x7f4b8ed7eb19 [ 505.684881] 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 [ 505.684893] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 505.684905] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 505.684913] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 505.684920] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 505.684927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 505.684934] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 505.684949] [ 505.704907] EXT4-fs error (device sda) in __ext4_new_inode:1086: Out of memory 16:10:01 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 24) [ 505.799242] FAULT_INJECTION: forcing a failure. [ 505.799242] name failslab, interval 1, probability 0, space 0, times 0 [ 505.800966] CPU: 0 UID: 0 PID: 6407 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 505.800996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 505.801009] Call Trace: [ 505.801017] [ 505.801026] dump_stack_lvl+0xfa/0x120 [ 505.801067] should_fail_ex+0x4d7/0x5e0 [ 505.801093] ? ext4_mb_new_blocks+0x241e/0x4580 [ 505.801116] should_failslab+0xc2/0x120 [ 505.801140] kmem_cache_alloc_noprof+0x80/0x690 [ 505.801177] ? ext4_mb_new_blocks+0x241e/0x4580 [ 505.801200] ext4_mb_new_blocks+0x241e/0x4580 [ 505.801233] ? kasan_save_track+0x14/0x30 [ 505.801256] ? __kasan_kmalloc+0x7f/0x90 [ 505.801279] ? trace_kmalloc+0x1f/0xb0 [ 505.801297] ? __kmalloc_noprof+0x274/0x680 [ 505.801338] ? update_load_avg+0x17d/0x1ef0 [ 505.801370] ? __pfx_ext4_mb_new_blocks+0x10/0x10 [ 505.801396] ? ext4_ext_search_right+0x2e8/0xbd0 [ 505.801423] ? ext4_inode_to_goal_block+0x323/0x430 [ 505.801454] ext4_ext_map_blocks+0x1c55/0x5f30 [ 505.801495] ? mark_held_locks+0x49/0x80 [ 505.801530] ? finish_task_switch.isra.0+0x206/0x840 [ 505.801567] ? __pfx_ext4_ext_map_blocks+0x10/0x10 [ 505.801610] ? lock_acquire+0x15e/0x2f0 [ 505.801639] ? ext4_map_blocks+0x564/0x1510 [ 505.801674] ? __pfx_down_write+0x10/0x10 [ 505.801703] ext4_map_blocks+0x62d/0x1510 [ 505.801729] ? __up_read+0x197/0x750 [ 505.801749] ? __pfx_ext4_map_blocks+0x10/0x10 [ 505.801770] ? __pfx___up_read+0x10/0x10 [ 505.801790] ? lock_release+0xc8/0x290 [ 505.801826] ? ext4_map_blocks+0x1e9/0x1510 [ 505.801855] ext4_getblk+0x67d/0x8e0 [ 505.801878] ? __pfx_ext4_getblk+0x10/0x10 [ 505.801897] ? __pfx_security_inode_init_security+0x10/0x10 [ 505.801934] ? crc32c+0x1ae/0x350 [ 505.801970] ext4_bread+0x2e/0x1a0 [ 505.801992] ext4_append+0x21d/0x530 [ 505.802020] ? __pfx_ext4_append+0x10/0x10 [ 505.802048] ? __pfx___ext4_new_inode+0x10/0x10 [ 505.802081] ext4_init_new_dir+0x13c/0x240 [ 505.802111] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 505.802152] ext4_mkdir+0x3c5/0xb30 [ 505.802187] ? __pfx_ext4_mkdir+0x10/0x10 [ 505.802217] ? security_inode_permission+0x72/0xe0 [ 505.802247] vfs_mkdir+0x606/0x950 [ 505.802282] do_mkdirat+0x101/0x2f0 [ 505.802305] ? __pfx_do_mkdirat+0x10/0x10 [ 505.802335] __x64_sys_mkdir+0xf3/0x140 [ 505.802357] do_syscall_64+0xbf/0x430 [ 505.802380] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.802402] RIP: 0033:0x7fe5c3116c27 [ 505.802419] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 505.802439] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 505.802461] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 505.802475] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 505.802488] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 505.802501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 505.802514] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 505.802543] 16:10:10 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 25) 16:10:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x32, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:10 executing program 2: io_setup(0x2, &(0x7f0000000080)=0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) io_submit(r0, 0x1, &(0x7f0000003f40)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x3a800, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) splice(r3, &(0x7f0000000380)=0x6, r1, &(0x7f00000003c0)=0x5, 0x1000, 0xc) io_submit(r0, 0x2, &(0x7f0000000340)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0xff, 0xffffffffffffffff, &(0x7f0000000080)="4c97c91fd221f437ce1625b800e343510f5aa53f8e9d8e7ba275aca9aa50a03a9d30f525a2fe3e3cc030d92f6d272fb4955eb7543ce811f70bed4a6760001e55d893b67fb44e1a74fc08d73cc4b069faa087e81a93883016d8c8107768c2cf9b29ca4ef08b2878409122a60d2fb15ab9ccedaa78e21f0a7d43d9cc6e639dba2ec63ec042d6ce89923ba0933954a6c26e2f8551dfe21beec5794601cb4216f66c482e145c0f6a6ac2d45616c10663a045a17695049219421a8a78f1d68857610b903b70953ab4e1aa29dee55cf604321a0cd40be86208494da4", 0xd9, 0xab7, 0x0, 0x1}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x800, 0xffffffffffffffff, &(0x7f00000001c0)="7709efdbf1eca066c3135315c6527f9c03444288d6f37ac93aeac6f3b2deff73502216cf64c1dcd436f471f30999c4366a046290a62251ad5eeb8ff43e7682a22d8abe746be0ee11bc1128b22a2bb0d9167b5bc361e0f351f09d84e5a73f7d0d8430a04d2390602ad38c3c133958b219c4a0d8cfc59630dcff243117022dcc18177e0486ae146d76615b1aec111970a2fe6441991e4944eef6570c60a9ea7bb0450241433bef44874172b93f90525f302f2a47cbf8e7607b2c01f8f479eeb315930fdf1ff21082806ddd348a91fb296c67bc8c646626eda4b836a96d13a026a89463ab377899dcbaaa6b68829fcbeb3b77e5c67371", 0xf5, 0x8, 0x0, 0x0, r2}]) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x63}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r4, 0x0, 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) 16:10:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) syz_io_uring_setup(0x7930, &(0x7f0000000080)={0x0, 0xf77e, 0x8, 0x2, 0x83, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x6, 0x7f, 0x7, 0x0, 0x1000, 0x20881, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x100}, 0x400, 0x9, 0x3, 0x8, 0x10000, 0x7fff, 0xfbff, 0x0, 0x20, 0x0, 0xfffffffffffffffe}, 0x0, 0x2, r3, 0xa) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r4, 0x0, 0x0, 0x0) 16:10:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c05) 16:10:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 17) 16:10:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 15) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x30, &(0x7f0000000000)={@loopback}, 0x14) [ 514.711240] No source specified 16:10:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x31, &(0x7f0000000000)={@loopback}, 0x14) 16:10:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 16) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:10 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 26) 16:10:10 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, r0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:10:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 18) 16:10:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c06) 16:10:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x33, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 514.927831] FAULT_INJECTION: forcing a failure. [ 514.927831] name failslab, interval 1, probability 0, space 0, times 0 [ 514.929893] CPU: 1 UID: 0 PID: 6443 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 514.929926] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 514.929941] Call Trace: [ 514.929949] [ 514.929959] dump_stack_lvl+0xfa/0x120 [ 514.930004] should_fail_ex+0x4d7/0x5e0 [ 514.930033] should_failslab+0xc2/0x120 [ 514.930060] __kmalloc_noprof+0xcd/0x680 [ 514.930090] ? posix_acl_create.part.0+0x29a/0x4e0 [ 514.930128] ? security_inode_init_security+0x113/0x370 [ 514.930170] security_inode_init_security+0x113/0x370 [ 514.930206] ? __pfx_ext4_initxattrs+0x10/0x10 [ 514.930243] ? __pfx_security_inode_init_security+0x10/0x10 [ 514.930283] ? crc32c+0x1ae/0x350 [ 514.930320] __ext4_new_inode+0x3917/0x4d10 [ 514.930366] ? __pfx___ext4_new_inode+0x10/0x10 [ 514.930399] ? __pfx___dquot_initialize+0x10/0x10 [ 514.930438] ? d_splice_alias_ops+0x14b/0x830 [ 514.930475] ext4_create+0x2e2/0x4e0 [ 514.930518] ? __pfx_ext4_create+0x10/0x10 [ 514.930561] ? security_inode_permission+0x72/0xe0 [ 514.930590] ? __pfx_ext4_create+0x10/0x10 [ 514.930624] lookup_open.isra.0+0x1169/0x15a0 [ 514.930665] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 514.930718] ? __pfx_down_write+0x10/0x10 [ 514.930740] ? mnt_get_write_access+0x7f/0x2c0 [ 514.930777] path_openat+0xc26/0x2880 [ 514.930809] ? __lock_acquire+0x694/0x1b70 [ 514.930843] ? __pfx_path_openat+0x10/0x10 [ 514.930876] do_filp_open+0x1e8/0x450 [ 514.930897] ? __pfx_do_filp_open+0x10/0x10 [ 514.930932] ? find_held_lock+0x2b/0x80 [ 514.930957] ? alloc_fd+0x2c1/0x560 [ 514.930991] ? lock_release+0xc8/0x290 [ 514.931030] ? alloc_fd+0x2c1/0x560 [ 514.931075] do_sys_openat2+0x104/0x1b0 [ 514.931106] ? __pfx_do_sys_openat2+0x10/0x10 [ 514.931150] __x64_sys_creat+0xcc/0x120 [ 514.931182] ? __pfx___x64_sys_creat+0x10/0x10 [ 514.931213] ? __pfx_ksys_write+0x10/0x10 [ 514.931235] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 514.931278] do_syscall_64+0xbf/0x430 [ 514.931303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.931328] RIP: 0033:0x7f4b8ed7eb19 [ 514.931346] 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 [ 514.931369] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 514.931393] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 514.931409] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 514.931424] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 514.931438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 514.931452] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 514.931485] [ 514.981569] No source specified 16:10:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x18400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:10:10 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0x8) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x80, 0x2, 0x81, 0x0, 0x9c, 0x0, 0xe, 0x2000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x44498, 0x0, 0x202000, 0x6, 0x81, 0x3, 0x80, 0x0, 0x7, 0x0, 0x80000001}, r2, 0xa, r0, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000180)={{r4}, {@void, @max}}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x100010, r1, 0xb236e000) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r5, 0x0, 0x0, 0x0) [ 515.031671] FAULT_INJECTION: forcing a failure. [ 515.031671] name failslab, interval 1, probability 0, space 0, times 0 [ 515.033630] CPU: 0 UID: 0 PID: 6450 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 515.033661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.033674] Call Trace: [ 515.033682] [ 515.033690] dump_stack_lvl+0xfa/0x120 [ 515.033732] should_fail_ex+0x4d7/0x5e0 [ 515.033753] ? lookup_open.isra.0+0x1169/0x15a0 [ 515.033788] should_failslab+0xc2/0x120 [ 515.033814] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 515.033849] ? sidtab_sid2str_get+0x85/0x6f0 [ 515.033872] ? sidtab_sid2str_get+0x17e/0x6f0 [ 515.033899] kmemdup_noprof+0x2b/0x60 [ 515.033924] sidtab_sid2str_get+0x17e/0x6f0 [ 515.033951] sidtab_entry_to_string+0x33/0x110 [ 515.033988] security_sid_to_context_core+0x350/0x620 [ 515.034026] selinux_inode_init_security+0x432/0x650 [ 515.034052] ? __pfx_selinux_inode_init_security+0x10/0x10 [ 515.034075] ? trace_kmalloc+0x1f/0xb0 [ 515.034096] ? posix_acl_create.part.0+0x29a/0x4e0 [ 515.034131] ? security_inode_init_security+0x113/0x370 [ 515.034168] security_inode_init_security+0x1bc/0x370 [ 515.034200] ? __pfx_ext4_initxattrs+0x10/0x10 [ 515.034234] ? __pfx_security_inode_init_security+0x10/0x10 [ 515.034272] ? crc32c+0x1ae/0x350 [ 515.034305] __ext4_new_inode+0x3917/0x4d10 [ 515.034346] ? __pfx___ext4_new_inode+0x10/0x10 [ 515.034376] ? __pfx___dquot_initialize+0x10/0x10 [ 515.034411] ? d_splice_alias_ops+0x14b/0x830 [ 515.034444] ext4_create+0x2e2/0x4e0 [ 515.034482] ? __pfx_ext4_create+0x10/0x10 [ 515.034514] ? security_inode_permission+0x72/0xe0 [ 515.034547] ? __pfx_ext4_create+0x10/0x10 [ 515.034579] lookup_open.isra.0+0x1169/0x15a0 [ 515.034616] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 515.034666] ? __pfx_down_write+0x10/0x10 [ 515.034686] ? mnt_get_write_access+0x7f/0x2c0 [ 515.034719] path_openat+0xc26/0x2880 [ 515.034749] ? __lock_acquire+0x694/0x1b70 [ 515.034780] ? __pfx_path_openat+0x10/0x10 [ 515.034810] do_filp_open+0x1e8/0x450 [ 515.034829] ? __pfx_do_filp_open+0x10/0x10 [ 515.034861] ? find_held_lock+0x2b/0x80 [ 515.034883] ? alloc_fd+0x2c1/0x560 [ 515.034914] ? lock_release+0xc8/0x290 [ 515.034951] ? alloc_fd+0x2c1/0x560 [ 515.034994] do_sys_openat2+0x104/0x1b0 [ 515.035022] ? __pfx_do_sys_openat2+0x10/0x10 [ 515.035062] __x64_sys_creat+0xcc/0x120 [ 515.035091] ? __pfx___x64_sys_creat+0x10/0x10 [ 515.035118] ? __pfx_ksys_write+0x10/0x10 [ 515.035139] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 515.035177] do_syscall_64+0xbf/0x430 [ 515.035200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.035222] RIP: 0033:0x7fafaae05b19 [ 515.035239] 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 [ 515.035260] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 515.035281] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 515.035296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 515.035309] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 515.035322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 515.035335] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 515.035365] 16:10:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x32, &(0x7f0000000000)={@loopback}, 0x14) 16:10:10 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 27) 16:10:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) shutdown(r0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) recvmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@isdn, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/208, 0xd0}], 0x1}, 0x40000000) 16:10:11 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 17) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:11 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x35, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 515.244333] No source specified [ 515.302239] FAULT_INJECTION: forcing a failure. [ 515.302239] name failslab, interval 1, probability 0, space 0, times 0 [ 515.304049] CPU: 1 UID: 0 PID: 6468 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 515.304077] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 515.304089] Call Trace: [ 515.304096] [ 515.304104] dump_stack_lvl+0xfa/0x120 [ 515.304142] should_fail_ex+0x4d7/0x5e0 [ 515.304167] should_failslab+0xc2/0x120 [ 515.304189] __kmalloc_noprof+0xcd/0x680 [ 515.304215] ? posix_acl_create.part.0+0x29a/0x4e0 [ 515.304247] ? security_inode_init_security+0x113/0x370 [ 515.304283] security_inode_init_security+0x113/0x370 [ 515.304314] ? __pfx_ext4_initxattrs+0x10/0x10 [ 515.304346] ? __pfx_security_inode_init_security+0x10/0x10 [ 515.304380] ? crc32c+0x1ae/0x350 [ 515.304411] __ext4_new_inode+0x3917/0x4d10 [ 515.304450] ? __pfx___ext4_new_inode+0x10/0x10 [ 515.304478] ? __pfx___dquot_initialize+0x10/0x10 [ 515.304511] ? d_splice_alias_ops+0x14b/0x830 [ 515.304550] ext4_create+0x2e2/0x4e0 [ 515.304587] ? __pfx_ext4_create+0x10/0x10 [ 515.304617] ? security_inode_permission+0x72/0xe0 [ 515.304642] ? __pfx_ext4_create+0x10/0x10 [ 515.304672] lookup_open.isra.0+0x1169/0x15a0 [ 515.304707] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 515.304752] ? __pfx_down_write+0x10/0x10 [ 515.304770] ? mnt_get_write_access+0x7f/0x2c0 [ 515.304802] path_openat+0xc26/0x2880 [ 515.304829] ? __lock_acquire+0x694/0x1b70 [ 515.304859] ? __pfx_path_openat+0x10/0x10 [ 515.304886] do_filp_open+0x1e8/0x450 [ 515.304905] ? __pfx_do_filp_open+0x10/0x10 [ 515.304934] ? find_held_lock+0x2b/0x80 [ 515.304956] ? alloc_fd+0x2c1/0x560 [ 515.304984] ? lock_release+0xc8/0x290 [ 515.305018] ? alloc_fd+0x2c1/0x560 [ 515.305056] do_sys_openat2+0x104/0x1b0 [ 515.305083] ? __pfx_do_sys_openat2+0x10/0x10 [ 515.305121] __x64_sys_creat+0xcc/0x120 [ 515.305148] ? __pfx___x64_sys_creat+0x10/0x10 [ 515.305174] ? __pfx_ksys_write+0x10/0x10 [ 515.305193] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 515.305230] do_syscall_64+0xbf/0x430 [ 515.305251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.305273] RIP: 0033:0x7f4b8ed7eb19 [ 515.305289] 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 [ 515.305308] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 515.305328] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 515.305342] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 515.305354] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 515.305367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 515.305379] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 515.305407] 16:10:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 19) 16:10:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x36, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:20 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0xb) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2c, 0x1, 0x2, 0x0, 0x0, 0x400, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r4 = signalfd4(r3, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r4, 0x4, 0x401, 0x3f) bind$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x400}, 0xe) accept4(r1, 0x0, 0x0, 0x0) r5 = syz_open_pts(r4, 0x801) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000200)=0x7ff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x34}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) poll(&(0x7f00000000c0)=[{r5, 0x100}, {r6, 0x8035}, {0xffffffffffffffff, 0x278}, {r0, 0x1082}], 0x4, 0xf) 16:10:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c07) 16:10:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x33, &(0x7f0000000000)={@loopback}, 0x14) 16:10:20 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 28) 16:10:20 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8403, 0x0, 0x0, 0x2, 0x0, 0xf24, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) connect$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x9, @any, 0x9}, 0xe) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0xe5, 0x0, 0x40, 0x6b, 0x0, 0x3, 0x81040, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000000, 0x0, @perf_config_ext={0x6, 0xf82}, 0x0, 0x2, 0x80000000, 0x8, 0xb4e2, 0x4, 0x9, 0x0, 0x7}) [ 524.561106] FAULT_INJECTION: forcing a failure. [ 524.561106] name failslab, interval 1, probability 0, space 0, times 0 [ 524.562278] CPU: 0 UID: 0 PID: 6491 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 524.562298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 524.562306] Call Trace: [ 524.562311] [ 524.562317] dump_stack_lvl+0xfa/0x120 [ 524.562345] should_fail_ex+0x4d7/0x5e0 [ 524.562358] ? lookup_open.isra.0+0x1169/0x15a0 [ 524.562381] should_failslab+0xc2/0x120 [ 524.562397] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 524.562420] ? sidtab_sid2str_get+0x85/0x6f0 [ 524.562435] ? sidtab_sid2str_get+0x17e/0x6f0 [ 524.562453] kmemdup_noprof+0x2b/0x60 [ 524.562469] sidtab_sid2str_get+0x17e/0x6f0 [ 524.562486] sidtab_entry_to_string+0x33/0x110 [ 524.562510] security_sid_to_context_core+0x350/0x620 [ 524.562539] selinux_inode_init_security+0x432/0x650 [ 524.562556] ? __pfx_selinux_inode_init_security+0x10/0x10 [ 524.562571] ? trace_kmalloc+0x1f/0xb0 [ 524.562585] ? posix_acl_create.part.0+0x29a/0x4e0 [ 524.562607] ? security_inode_init_security+0x113/0x370 [ 524.562632] security_inode_init_security+0x1bc/0x370 [ 524.562652] ? __pfx_ext4_initxattrs+0x10/0x10 [ 524.562675] ? __pfx_security_inode_init_security+0x10/0x10 [ 524.562698] ? crc32c+0x1ae/0x350 [ 524.562720] __ext4_new_inode+0x3917/0x4d10 [ 524.562746] ? __pfx___ext4_new_inode+0x10/0x10 [ 524.562766] ? __pfx___dquot_initialize+0x10/0x10 [ 524.562789] ? d_splice_alias_ops+0x14b/0x830 [ 524.562810] ext4_create+0x2e2/0x4e0 [ 524.562835] ? __pfx_ext4_create+0x10/0x10 [ 524.562856] ? security_inode_permission+0x72/0xe0 [ 524.562872] ? __pfx_ext4_create+0x10/0x10 [ 524.562892] lookup_open.isra.0+0x1169/0x15a0 [ 524.562916] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 524.562947] ? __pfx_down_write+0x10/0x10 [ 524.562960] ? mnt_get_write_access+0x7f/0x2c0 [ 524.562982] path_openat+0xc26/0x2880 [ 524.563001] ? __lock_acquire+0x694/0x1b70 [ 524.563022] ? __pfx_path_openat+0x10/0x10 [ 524.563041] do_filp_open+0x1e8/0x450 [ 524.563054] ? __pfx_do_filp_open+0x10/0x10 [ 524.563078] ? find_held_lock+0x2b/0x80 [ 524.563093] ? alloc_fd+0x2c1/0x560 [ 524.563113] ? lock_release+0xc8/0x290 [ 524.563136] ? alloc_fd+0x2c1/0x560 [ 524.563162] do_sys_openat2+0x104/0x1b0 [ 524.563180] ? __pfx_do_sys_openat2+0x10/0x10 [ 524.563206] __x64_sys_creat+0xcc/0x120 [ 524.563224] ? __pfx___x64_sys_creat+0x10/0x10 [ 524.563242] ? __pfx_ksys_write+0x10/0x10 [ 524.563255] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 524.563280] do_syscall_64+0xbf/0x430 [ 524.563295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.563310] RIP: 0033:0x7f4b8ed7eb19 [ 524.563321] 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 [ 524.563335] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 524.563349] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 524.563359] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 524.563367] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 524.563375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 524.563384] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 524.563403] [ 524.583485] FAULT_INJECTION: forcing a failure. [ 524.583485] name failslab, interval 1, probability 0, space 0, times 0 [ 524.598736] CPU: 1 UID: 0 PID: 6495 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 524.598768] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 524.598781] Call Trace: [ 524.598789] [ 524.598798] dump_stack_lvl+0xfa/0x120 [ 524.598842] should_fail_ex+0x4d7/0x5e0 [ 524.598869] ? jbd2_journal_add_journal_head+0x367/0x5d0 [ 524.598901] should_failslab+0xc2/0x120 [ 524.598925] kmem_cache_alloc_noprof+0x80/0x690 [ 524.598955] ? fs_reclaim_acquire+0xae/0x150 [ 524.598995] ? jbd2_journal_add_journal_head+0x367/0x5d0 [ 524.599026] jbd2_journal_add_journal_head+0x367/0x5d0 [ 524.599061] jbd2_journal_get_create_access+0x44/0x560 [ 524.599085] ? lock_is_held_type+0x9e/0x120 [ 524.599122] __ext4_journal_get_create_access+0x54/0x1b0 [ 524.599155] ext4_getblk+0x3c5/0x8e0 [ 524.599179] ? __pfx_ext4_getblk+0x10/0x10 [ 524.599199] ? __pfx_security_inode_init_security+0x10/0x10 [ 524.599237] ? crc32c+0x1ae/0x350 [ 524.599272] ext4_bread+0x2e/0x1a0 [ 524.599295] ext4_append+0x21d/0x530 [ 524.599323] ? __pfx_ext4_append+0x10/0x10 [ 524.599351] ? __pfx___ext4_new_inode+0x10/0x10 [ 524.599385] ext4_init_new_dir+0x13c/0x240 [ 524.599415] ? __pfx_ext4_init_new_dir+0x10/0x10 [ 524.599455] ext4_mkdir+0x3c5/0xb30 [ 524.599491] ? __pfx_ext4_mkdir+0x10/0x10 [ 524.599521] ? security_inode_permission+0x72/0xe0 [ 524.599558] vfs_mkdir+0x606/0x950 [ 524.599593] do_mkdirat+0x101/0x2f0 [ 524.599621] ? __pfx_do_mkdirat+0x10/0x10 [ 524.599651] __x64_sys_mkdir+0xf3/0x140 [ 524.599674] do_syscall_64+0xbf/0x430 [ 524.599697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.599719] RIP: 0033:0x7fe5c3116c27 [ 524.599737] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 524.599758] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 524.599779] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c3116c27 [ 524.599793] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 00000000200015c0 [ 524.599806] RBP: 00007fe5c068d040 R08: 0000000000000000 R09: 0000000000000000 [ 524.599819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020001580 [ 524.599832] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 524.599861] [ 524.634027] ENOMEM in journal_alloc_journal_head, retrying. 16:10:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x37, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c08) 16:10:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 20) [ 524.691204] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 16:10:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x35, &(0x7f0000000000)={@loopback}, 0x14) 16:10:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x38, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c09) [ 524.736248] No source specified [ 524.751231] FAULT_INJECTION: forcing a failure. [ 524.751231] name failslab, interval 1, probability 0, space 0, times 0 [ 524.752978] CPU: 1 UID: 0 PID: 6505 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 524.753009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 524.753021] Call Trace: [ 524.753028] [ 524.753039] dump_stack_lvl+0xfa/0x120 [ 524.753097] should_fail_ex+0x4d7/0x5e0 [ 524.753123] ? ext4_inode_attach_jinode+0x118/0x230 [ 524.753148] should_failslab+0xc2/0x120 [ 524.753171] kmem_cache_alloc_noprof+0x80/0x690 [ 524.753199] ? avc_has_perm+0x12b/0x1d0 [ 524.753232] ? ext4_inode_attach_jinode+0x118/0x230 [ 524.753254] ext4_inode_attach_jinode+0x118/0x230 [ 524.753281] ext4_file_open+0x31f/0xfe0 [ 524.753305] ? inode_has_perm+0x16e/0x1c0 [ 524.753334] ? __pfx_ext4_file_open+0x10/0x10 [ 524.753354] ? selinux_file_open+0x37d/0x4c0 16:10:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 19) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 524.753387] ? __pfx_selinux_file_open+0x10/0x10 [ 524.753419] ? find_held_lock+0x2b/0x80 [ 524.753443] ? mnt_get_write_access+0x4f/0x2c0 [ 524.753469] ? lock_release+0xc8/0x290 [ 524.753500] ? mnt_get_write_access+0x4f/0x2c0 [ 524.753530] do_dentry_open+0x71c/0x1420 [ 524.753572] ? __pfx_ext4_file_open+0x10/0x10 [ 524.753594] ? inode_permission+0x134/0x610 [ 524.753623] vfs_open+0x82/0x3f0 [ 524.753648] ? may_open+0x1f3/0x420 [ 524.753678] path_openat+0x1c3f/0x2880 [ 524.753706] ? __lock_acquire+0x694/0x1b70 16:10:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000340)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x44, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}]}, 0x44}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4044084}, 0x4815) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21080, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={0x0}, 0x4002, 0x0, 0x0, 0x6, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r5, &(0x7f0000000200)={0x1f, 0x2, @none, 0x81}, 0xe) r6 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f0000000180)=0x10, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f00000001c0)={'bond_slave_0\x00', {0x2, 0x0, @multicast1}}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x1, 0xff, 0x9, 0x0, 0x4, 0x234, 0xb, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x490, 0x8, 0x40, 0x0, 0x81, 0x5, 0x2, 0x0, 0x5, 0x0, 0x80000000}, 0x0, 0x8, 0xffffffffffffffff, 0x11) accept4(r5, 0x0, 0x0, 0x0) [ 524.753736] ? __pfx_path_openat+0x10/0x10 [ 524.753764] do_filp_open+0x1e8/0x450 [ 524.753783] ? __pfx_do_filp_open+0x10/0x10 [ 524.753813] ? find_held_lock+0x2b/0x80 [ 524.753836] ? alloc_fd+0x2c1/0x560 [ 524.753866] ? lock_release+0xc8/0x290 [ 524.753901] ? alloc_fd+0x2c1/0x560 [ 524.753940] do_sys_openat2+0x104/0x1b0 [ 524.753967] ? __pfx_do_sys_openat2+0x10/0x10 [ 524.754005] __x64_sys_creat+0xcc/0x120 [ 524.754036] ? __pfx___x64_sys_creat+0x10/0x10 [ 524.754078] ? __pfx_ksys_write+0x10/0x10 [ 524.754104] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 524.754142] do_syscall_64+0xbf/0x430 [ 524.754164] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.754186] RIP: 0033:0x7fafaae05b19 [ 524.754203] 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 [ 524.754224] RSP: 002b:00007fafa837b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 524.754246] RAX: ffffffffffffffda RBX: 00007fafaaf18f60 RCX: 00007fafaae05b19 [ 524.754261] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 524.754274] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 524.754287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 524.754299] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 524.754327] [ 524.787242] FAULT_INJECTION: forcing a failure. [ 524.787242] name failslab, interval 1, probability 0, space 0, times 0 [ 524.792003] CPU: 0 UID: 0 PID: 6510 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 524.792021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 524.792029] Call Trace: [ 524.792033] [ 524.792038] dump_stack_lvl+0xfa/0x120 [ 524.792064] should_fail_ex+0x4d7/0x5e0 [ 524.792077] ? lookup_open.isra.0+0x1169/0x15a0 [ 524.792097] should_failslab+0xc2/0x120 [ 524.792112] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 524.792131] ? sidtab_sid2str_get+0x85/0x6f0 [ 524.792145] ? sidtab_sid2str_get+0x17e/0x6f0 [ 524.792160] kmemdup_noprof+0x2b/0x60 [ 524.792174] sidtab_sid2str_get+0x17e/0x6f0 [ 524.792188] sidtab_entry_to_string+0x33/0x110 [ 524.792210] security_sid_to_context_core+0x350/0x620 [ 524.792231] selinux_inode_init_security+0x432/0x650 [ 524.792246] ? __pfx_selinux_inode_init_security+0x10/0x10 [ 524.792259] ? trace_kmalloc+0x1f/0xb0 [ 524.792270] ? posix_acl_create.part.0+0x29a/0x4e0 [ 524.792289] ? security_inode_init_security+0x113/0x370 [ 524.792310] security_inode_init_security+0x1bc/0x370 [ 524.792327] ? __pfx_ext4_initxattrs+0x10/0x10 [ 524.792346] ? __pfx_security_inode_init_security+0x10/0x10 [ 524.792365] ? crc32c+0x1ae/0x350 [ 524.792384] __ext4_new_inode+0x3917/0x4d10 [ 524.792407] ? __pfx___ext4_new_inode+0x10/0x10 [ 524.792423] ? __pfx___dquot_initialize+0x10/0x10 [ 524.792442] ? d_splice_alias_ops+0x14b/0x830 [ 524.792461] ext4_create+0x2e2/0x4e0 [ 524.792482] ? __pfx_ext4_create+0x10/0x10 [ 524.792500] ? security_inode_permission+0x72/0xe0 [ 524.792514] ? __pfx_ext4_create+0x10/0x10 [ 524.792531] lookup_open.isra.0+0x1169/0x15a0 [ 524.792556] ? __pfx_lookup_open.isra.0+0x10/0x10 [ 524.792582] ? __pfx_down_write+0x10/0x10 [ 524.792593] ? mnt_get_write_access+0x7f/0x2c0 [ 524.792612] path_openat+0xc26/0x2880 [ 524.792628] ? __lock_acquire+0x694/0x1b70 [ 524.792646] ? __pfx_path_openat+0x10/0x10 [ 524.792663] do_filp_open+0x1e8/0x450 [ 524.792674] ? __pfx_do_filp_open+0x10/0x10 [ 524.792692] ? find_held_lock+0x2b/0x80 [ 524.792705] ? alloc_fd+0x2c1/0x560 [ 524.792723] ? lock_release+0xc8/0x290 [ 524.792743] ? alloc_fd+0x2c1/0x560 [ 524.792767] do_sys_openat2+0x104/0x1b0 [ 524.792783] ? __pfx_do_sys_openat2+0x10/0x10 [ 524.792806] __x64_sys_creat+0xcc/0x120 [ 524.792823] ? __pfx___x64_sys_creat+0x10/0x10 [ 524.792839] ? __pfx_ksys_write+0x10/0x10 [ 524.792851] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 524.792874] do_syscall_64+0xbf/0x430 [ 524.792888] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.792902] RIP: 0033:0x7f4b8ed7eb19 [ 524.792912] 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 [ 524.792925] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 524.792938] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 524.792947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 524.792954] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 524.792962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 524.792969] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 524.792987] [ 532.121669] Bluetooth: hci1: command 0x0406 tx timeout 16:10:30 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 29) 16:10:30 executing program 2: setpriority(0x2, 0xffffffffffffffff, 0x80) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:10:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x3f, 0x2, 0x6, 0x3, 0x0, 0xffff, 0x100, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000000080)}, 0x20, 0xf93e, 0x10000, 0x7, 0x100000001, 0x8, 0x1, 0x0, 0x14, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x40, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x79db60c9467d059f}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x40}}, 0x0) accept4(r2, 0x0, 0x0, 0x800) 16:10:30 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 20) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x39, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 21) 16:10:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c0a) 16:10:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x36, &(0x7f0000000000)={@loopback}, 0x14) [ 534.292292] No source specified [ 534.305864] FAULT_INJECTION: forcing a failure. [ 534.305864] name failslab, interval 1, probability 0, space 0, times 0 [ 534.307500] CPU: 0 UID: 0 PID: 6549 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 534.307529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 534.307548] Call Trace: [ 534.307555] [ 534.307563] dump_stack_lvl+0xfa/0x120 [ 534.307609] should_fail_ex+0x4d7/0x5e0 [ 534.307634] ? ext4_inode_attach_jinode+0x118/0x230 [ 534.307658] should_failslab+0xc2/0x120 [ 534.307682] kmem_cache_alloc_noprof+0x80/0x690 [ 534.307711] ? avc_has_perm+0x12b/0x1d0 [ 534.307743] ? ext4_inode_attach_jinode+0x118/0x230 [ 534.307766] ext4_inode_attach_jinode+0x118/0x230 [ 534.307792] ext4_file_open+0x31f/0xfe0 [ 534.307817] ? inode_has_perm+0x16e/0x1c0 [ 534.307846] ? __pfx_ext4_file_open+0x10/0x10 [ 534.307866] ? selinux_file_open+0x37d/0x4c0 [ 534.307899] ? __pfx_selinux_file_open+0x10/0x10 [ 534.307931] ? find_held_lock+0x2b/0x80 [ 534.307955] ? mnt_get_write_access+0x4f/0x2c0 [ 534.307981] ? lock_release+0xc8/0x290 [ 534.308012] ? mnt_get_write_access+0x4f/0x2c0 [ 534.308042] do_dentry_open+0x71c/0x1420 [ 534.308064] ? __pfx_ext4_file_open+0x10/0x10 [ 534.308086] ? inode_permission+0x134/0x610 [ 534.308115] vfs_open+0x82/0x3f0 [ 534.308140] ? may_open+0x1f3/0x420 [ 534.308171] path_openat+0x1c3f/0x2880 [ 534.308199] ? __lock_acquire+0x694/0x1b70 [ 534.308229] ? __pfx_path_openat+0x10/0x10 [ 534.308257] do_filp_open+0x1e8/0x450 [ 534.308276] ? __pfx_do_filp_open+0x10/0x10 [ 534.308306] ? find_held_lock+0x2b/0x80 [ 534.308329] ? alloc_fd+0x2c1/0x560 [ 534.308359] ? lock_release+0xc8/0x290 [ 534.308394] ? alloc_fd+0x2c1/0x560 [ 534.308433] do_sys_openat2+0x104/0x1b0 [ 534.308460] ? __pfx_do_sys_openat2+0x10/0x10 [ 534.308498] __x64_sys_creat+0xcc/0x120 [ 534.308527] ? __pfx___x64_sys_creat+0x10/0x10 [ 534.308554] ? __pfx_ksys_write+0x10/0x10 [ 534.308574] ? lockdep_hardirqs_on_prepare+0xdb/0x1a0 [ 534.308612] do_syscall_64+0xbf/0x430 [ 534.308634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.308656] RIP: 0033:0x7f4b8ed7eb19 [ 534.308673] 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 [ 534.308694] RSP: 002b:00007f4b8c2f4188 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 534.308715] RAX: ffffffffffffffda RBX: 00007f4b8ee91f60 RCX: 00007f4b8ed7eb19 [ 534.308729] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 534.308742] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.308755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 534.308768] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 534.308796] 16:10:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x3a, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:30 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 30) 16:10:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x541b) 16:10:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:10:30 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x37, &(0x7f0000000000)={@loopback}, 0x14) 16:10:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x3b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000080)=""/160, 0xa0, 0x42, 0x0, 0x0) 16:10:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 21) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 22) 16:10:39 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = socket(0xd, 0x3, 0x101) r3 = getpgid(0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x6, 0x6, 0xfc, 0x1, 0x0, 0x10001, 0x54004, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xe0, 0x2, @perf_bp={&(0x7f0000000180), 0x4}, 0x8808, 0x85, 0x4, 0x1, 0x3, 0xfff, 0x9, 0x0, 0x6, 0x0, 0xeb8e}, r3, 0x1, r0, 0x2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in6=@loopback, 0x4e24, 0xfff8, 0x4e22, 0x2f6a, 0x2, 0x0, 0x80, 0x62, r7, 0xee00}, {0x20, 0x0, 0x8, 0x1d5, 0x6, 0x0, 0x1, 0x2}, {0x83, 0xb5f3, 0x3, 0x8}, 0x1, 0x6e6bb5, 0x0, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x4d6, 0xff}, 0xa, @in6=@empty, 0x3503, 0x4, 0x3, 0x6, 0x8, 0x0, 0x632}}, 0xe8) 16:10:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x5421) 16:10:39 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 31) 16:10:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x38, &(0x7f0000000000)={@loopback}, 0x14) 16:10:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x39, &(0x7f0000000000)={@loopback}, 0x14) [ 543.985072] No source specified [ 543.991473] FAULT_INJECTION: forcing a failure. [ 543.991473] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.992801] CPU: 0 UID: 0 PID: 6587 Comm: syz-executor.4 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 543.992821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.992830] Call Trace: [ 543.992835] [ 543.992841] dump_stack_lvl+0xfa/0x120 [ 543.992869] should_fail_ex+0x4d7/0x5e0 [ 543.992887] _copy_to_user+0x32/0xd0 [ 543.992902] simple_read_from_buffer+0xe0/0x180 [ 543.992925] proc_fail_nth_read+0x18a/0x240 [ 543.992942] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 543.992958] ? security_file_permission+0x22/0x90 [ 543.992977] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 543.992992] vfs_read+0x1eb/0xc70 [ 543.993018] ? __pfx_vfs_read+0x10/0x10 [ 543.993041] ? lock_release+0xc8/0x290 [ 543.993065] ? __fget_files+0x20d/0x3b0 [ 543.993093] ksys_read+0x121/0x240 [ 543.993105] ? __pfx_ksys_read+0x10/0x10 [ 543.993123] do_syscall_64+0xbf/0x430 [ 543.993138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.993153] RIP: 0033:0x7fafaadb869c [ 543.993165] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 543.993178] RSP: 002b:00007fafa837b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 543.993193] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007fafaadb869c [ 543.993202] RDX: 000000000000000f RSI: 00007fafa837b1e0 RDI: 0000000000000004 [ 543.993211] RBP: 00007fafa837b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.993219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.993227] R13: 00007ffcdb2fe54f R14: 00007fafa837b300 R15: 0000000000022000 [ 543.993246] 16:10:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x82}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'sit0\x00', {0x2, 0x0, @multicast1}}) 16:10:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x5450) 16:10:39 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 32) 16:10:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x3c, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 16:10:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x3a, &(0x7f0000000000)={@loopback}, 0x14) 16:10:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x0) (fail_nth: 22) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 544.204211] No source specified [ 544.266123] FAULT_INJECTION: forcing a failure. [ 544.266123] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 544.267228] CPU: 0 UID: 0 PID: 6614 Comm: syz-executor.3 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 544.267246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 544.267255] Call Trace: [ 544.267260] [ 544.267266] dump_stack_lvl+0xfa/0x120 [ 544.267294] should_fail_ex+0x4d7/0x5e0 [ 544.267311] _copy_to_user+0x32/0xd0 [ 544.267326] simple_read_from_buffer+0xe0/0x180 [ 544.267348] proc_fail_nth_read+0x18a/0x240 [ 544.267364] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 544.267379] ? security_file_permission+0x22/0x90 [ 544.267397] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 544.267411] vfs_read+0x1eb/0xc70 [ 544.267435] ? __pfx_vfs_read+0x10/0x10 [ 544.267456] ? lock_release+0xc8/0x290 [ 544.267478] ? __fget_files+0x20d/0x3b0 [ 544.267504] ksys_read+0x121/0x240 [ 544.267515] ? __pfx_ksys_read+0x10/0x10 [ 544.267536] do_syscall_64+0xbf/0x430 [ 544.267550] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.267565] RIP: 0033:0x7f4b8ed3169c [ 544.267575] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 544.267588] RSP: 002b:00007f4b8c2f4170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 544.267601] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f4b8ed3169c [ 544.267610] RDX: 000000000000000f RSI: 00007f4b8c2f41e0 RDI: 0000000000000004 [ 544.267618] RBP: 00007f4b8c2f41d0 R08: 0000000000000000 R09: 0000000000000000 [ 544.267626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 544.267634] R13: 00007ffee460e33f R14: 00007f4b8c2f4300 R15: 0000000000022000 [ 544.267651] 16:10:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x86, @any, 0x7f, 0x2}, 0xe) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:10:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2) 16:10:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x5451) 16:10:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x3b, &(0x7f0000000000)={@loopback}, 0x14) 16:10:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x3e, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:48 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 33) 16:10:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x80408, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x76) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x3f, 0x9, &(0x7f00000026c0)=[{&(0x7f0000000140)="acc7ef426c49606fbc098b4ef7a881a44e3fdd53f0f83a02349cf20f2bcce18ea0c182c71b53c451836a06dbc9c2726e198472c0cebce1a79783a758d31659c2a71ee4cd32c2ea345a043b70db984609c5587832f7aeae9c28a15d04bddb9c1c67d76cc43aa6a097f60450e173fbf26a0bed7b3c1c39d35f2a804ec2d512bb8e810ceb7ca786361245c0458a83aa82fb9431d1bf563bbb3cc0b2f73cfd9383de5596725f68afc0ad9cf6315042f9099b4378d6e73b1144a84868b436c882e111dc37b8236410eb6210453415a9568a9360a5db77b3139c86c6d09873393371", 0xdf, 0x1cb}, {&(0x7f0000000240)="5603dcb32d46053d050b5037551e4999f5f141fd635dca8d3f03224d4f405958ab9e5d067120558424900d07c98cac001c2c0460013f49ae7382e376b8137d65b42b9f43ebd758357622", 0x4a, 0x2}, {&(0x7f00000002c0)="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0x1000, 0x800}, 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0x1000, 0x7}, {&(0x7f00000022c0)="e1f1ec823b6bb096e9213e1c033aa54752ed5126c5f1ca868423e7bbd7ecfc6089aa04b1c7b0de420a47d65d5b7137e64d29d7491d9f13da3a2ed5bb5c1d2c36d5431128235202e6a2d49c53b433c57527192d7afa6b260f2cdd83e2cf40df5a9da76990e7056ac99c8cfdb863ff274d43fb09979e95e9004c9fe63e2c4329a19ff87a63f721649cb6f14715c4c7854ffbd818e1ead25618212007a7eafe8f5effea31cd5ea6d264f220ba1fb3f2f28cde4c7608477f62d093c6c40fd3dc6f68686eda53291f399497891764", 0xcc, 0x8000}, {&(0x7f00000023c0)="70be60913dbc6591884b407c6a7a0253981d69df58453d5ab57aa2b676aa2f193f865b4e29aa85bc85b4c80d3632117a274b8e40cf036f58aeee6cb1c622440d23af4f2a8465c475401b7dc313262e346101f91322db1574e936da677411742f64069fd7b9867de2f93864a73dee228071a540fd425c9d6c8847d97c602cbcb77987b5aece6858d69fa41c963eccf7d5", 0x90, 0x4}, {&(0x7f0000002480)="90da94699ef08ef4c8962ddde8495fa02807ed2bac397da2f1d64199621415950242f24064b009c91f92345b8ee0a77bf17a34d08123a2808898ac80084b892a6ec8966d5aa192e3cdea36b2144086ff9946c6", 0x53}, {&(0x7f0000002500)="975b5299e9968b0869f82ec9fe6797b2d6a925751771f478f040a16cfdb5a658019ab9f937865eeaade543063f334a05700c1730c1c5273b743dd02012feac1282723fc2db239db0ac911a9557161177c6e8b688807a870bb3291d45cbfa06676072dabb6fd9c912dc796ed47768975b46e560cb761e47f434a37ff47975a054fd30a319d7b33289bc4019c31fdb41cb00dfd561312e5528ca69e26728681070d7eceb6b937ce7f60ae76592e99f63c92683e37f408d3a1d13a2a155a5a6", 0xbe, 0x1000}, {&(0x7f00000025c0)="3b5483829b4105b17bc837d072b22e78c78476d82d1b2178d72f2a335caeb7ef5ceaae9e9cebaea7d85d8b2e586b4e223415c43279e838b3d23e12f8e9ffc1930a9c5540a4b82e8d1c5e7d9a7edd13372b00e35b26ea63044ea31dbfe93d9cc0f05108218c3f53cec7780941a3f7c7e45ed4dfb2a2ac12973d262b2bcb22b3510688eb45189f74ce3fd84781129f4b8b061e87e443b490aba900dd4dc29bf072b9bed8baaeb58a5a97a41dd76b43bb19467c567cc16d95d277b38c22bb81f1c1fd6aded29934ffd1ee7da8b5609f8c7b40c0ef5293ea6b69829a044e2d0f1f9a06efecaeef8bd8b73af53cb160ab", 0xee, 0xc00000}], 0x2000000, &(0x7f00000027c0)={[{@nodelalloc}, {@debug}, {@data_err_abort}, {@nodelalloc}, {@auto_da_alloc}, {@nolazytime}, {@jqfmt_vfsv0}, {@data_err_ignore}], [{@fsname={'fsname', 0x3d, '\'\f'}}]}) openat$hpet(0xffffffffffffff9c, &(0x7f0000002880), 0x28001, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r1, 0x4004f506, &(0x7f0000002840)=0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) accept4(r3, 0x0, 0x0, 0x40800) [ 552.465235] loop0: detected capacity change from 0 to 49152 16:10:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x5452) [ 552.477699] ext4: Unknown parameter 'fsname' [ 552.480070] FAULT_INJECTION: forcing a failure. [ 552.480070] name failslab, interval 1, probability 0, space 0, times 0 [ 552.481804] CPU: 1 UID: 0 PID: 6635 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 552.481836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 552.481849] Call Trace: [ 552.481870] [ 552.481879] dump_stack_lvl+0xfa/0x120 [ 552.481920] should_fail_ex+0x4d7/0x5e0 [ 552.481946] should_failslab+0xc2/0x120 [ 552.481969] __kmalloc_cache_noprof+0x81/0x6b0 [ 552.481996] ? __might_fault+0xe0/0x190 [ 552.482028] ? copy_mount_options+0x55/0x180 [ 552.482060] ? copy_mount_options+0x55/0x180 [ 552.482083] ? memdup_user+0x95/0xe0 [ 552.482106] copy_mount_options+0x55/0x180 [ 552.482134] __x64_sys_mount+0x1ab/0x310 [ 552.482156] ? __pfx___x64_sys_mount+0x10/0x10 [ 552.482187] do_syscall_64+0xbf/0x430 [ 552.482209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.482232] RIP: 0033:0x7fe5c311904a [ 552.482248] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 552.482269] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 552.482290] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 552.482305] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 552.482318] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 552.482332] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 552.482344] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 552.482372] [ 552.496444] loop0: detected capacity change from 0 to 49152 16:10:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x42, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 552.518064] ext4: Unknown parameter 'fsname' 16:10:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x3c, &(0x7f0000000000)={@loopback}, 0x14) 16:10:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:10:48 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 34) 16:10:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x3) 16:10:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x2) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x5460) 16:10:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xf8, 0x0, 0x20, 0xff, 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, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xa03, 0x8}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 552.668666] No source specified 16:10:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x43, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x4) 16:10:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x3) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:10:57 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 35) 16:10:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x3e, &(0x7f0000000000)={@loopback}, 0x14) 16:10:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x30000, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000000c0)={0x0, 0x2, r2, 0x1, 0x80000}) 16:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40049409) 16:10:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 561.306340] FAULT_INJECTION: forcing a failure. [ 561.306340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 561.308500] CPU: 1 UID: 0 PID: 6680 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 561.308532] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 561.308552] Call Trace: [ 561.308559] [ 561.308567] dump_stack_lvl+0xfa/0x120 [ 561.308609] should_fail_ex+0x4d7/0x5e0 [ 561.308636] _copy_from_user+0x30/0xd0 [ 561.308658] copy_mount_options+0x76/0x180 [ 561.308689] __x64_sys_mount+0x1ab/0x310 [ 561.308711] ? __pfx___x64_sys_mount+0x10/0x10 [ 561.308742] do_syscall_64+0xbf/0x430 [ 561.308764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.308786] RIP: 0033:0x7fe5c311904a [ 561.308803] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 561.308824] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 561.308847] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 561.308861] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 561.308874] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 561.308888] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 561.308901] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 561.308929] 16:10:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x46, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:10:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x42, &(0x7f0000000000)={@loopback}, 0x14) 16:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40081271) [ 561.348843] No source specified 16:10:57 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 36) 16:10:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x5) 16:10:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x43, &(0x7f0000000000)={@loopback}, 0x14) 16:10:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40086602) 16:10:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:10:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x4) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 561.550141] FAULT_INJECTION: forcing a failure. [ 561.550141] name failslab, interval 1, probability 0, space 0, times 0 [ 561.551892] CPU: 1 UID: 0 PID: 6697 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 561.551923] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 561.551936] Call Trace: [ 561.551943] [ 561.551951] dump_stack_lvl+0xfa/0x120 [ 561.551992] should_fail_ex+0x4d7/0x5e0 [ 561.552017] ? getname_flags.part.0+0x48/0x540 [ 561.552045] should_failslab+0xc2/0x120 [ 561.552068] kmem_cache_alloc_noprof+0x80/0x690 [ 561.552104] ? getname_flags.part.0+0x48/0x540 [ 561.552129] getname_flags.part.0+0x48/0x540 [ 561.552161] getname_flags+0x95/0xe0 [ 561.552194] user_path_at+0x27/0x90 [ 561.552228] __x64_sys_mount+0x1fb/0x310 [ 561.552251] ? __pfx___x64_sys_mount+0x10/0x10 [ 561.552282] do_syscall_64+0xbf/0x430 [ 561.552304] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 561.552326] RIP: 0033:0x7fe5c311904a [ 561.552343] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 561.552364] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 561.552386] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 561.552400] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 561.552413] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 561.552427] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 561.552440] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 561.552468] [ 564.196334] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 564.198842] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 564.201856] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 564.207021] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 564.209569] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 566.233635] Bluetooth: hci1: command tx timeout [ 568.282694] Bluetooth: hci1: command tx timeout [ 570.330717] Bluetooth: hci1: command tx timeout [ 572.377604] Bluetooth: hci1: command tx timeout [ 577.178391] Bluetooth: hci3: command 0x0406 tx timeout [ 579.662231] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 579.663736] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 579.725519] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 579.726846] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:11:24 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2846, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0x0, 0x0, 0x8, 0x3}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) 16:11:24 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x5) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40087602) 16:11:24 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 37) 16:11:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x48, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:11:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x46, &(0x7f0000000000)={@loopback}, 0x14) 16:11:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0xffffbfff, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00s\b', @ANYRES16=r2, @ANYBLOB="010000000000000000000c00000014000380100003800c00018005000200000000008100000008000100", @ANYRES32=r5, @ANYBLOB], 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vxcan1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast2, @loopback, @mcast2, 0xba41, 0x6, 0xfffc, 0x100, 0x5, 0x0, r6}) r7 = gettid() r8 = getpgrp(0x0) wait4(r8, 0x0, 0x20000000, 0x0) r9 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs2/binder-control\x00', 0x802, 0x0) kcmp(r7, r8, 0x4, r4, r9) accept4(r0, 0x0, 0x0, 0x0) 16:11:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x6) 16:11:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40101283) [ 588.827808] No source specified 16:11:24 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x6) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x49, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:11:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40101286) 16:11:24 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 38) 16:11:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x40101288) 16:11:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x48, &(0x7f0000000000)={@loopback}, 0x14) 16:11:24 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000000, 0x400}, 0x0, 0x4000000000000}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r0, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) bind$bt_l2cap(r2, &(0x7f00000000c0)={0x1f, 0x3, @any, 0x1, 0x1}, 0xe) 16:11:24 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x7) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:24 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x20000000, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x81, 0x1, 0xff, 0x3, 0x0, 0x4, 0x2d010, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80ed, 0x0, @perf_config_ext={0x4, 0x100000001}, 0x40000, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0x7, 0x0, 0x694, 0x0, 0xfffffffffffffffe}, r1, 0x40, r3, 0x9) [ 589.100224] FAULT_INJECTION: forcing a failure. [ 589.100224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 589.102373] CPU: 0 UID: 0 PID: 7213 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 589.102405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 589.102419] Call Trace: [ 589.102427] [ 589.102436] dump_stack_lvl+0xfa/0x120 [ 589.102480] should_fail_ex+0x4d7/0x5e0 [ 589.102508] strncpy_from_user+0x3b/0x2f0 [ 589.102550] getname_flags.part.0+0x8d/0x540 [ 589.102585] getname_flags+0x95/0xe0 [ 589.102621] user_path_at+0x27/0x90 [ 589.102658] __x64_sys_mount+0x1fb/0x310 [ 589.102683] ? __pfx___x64_sys_mount+0x10/0x10 [ 589.102717] do_syscall_64+0xbf/0x430 [ 589.102741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 589.102765] RIP: 0033:0x7fe5c311904a [ 589.102783] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 589.102806] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 589.102829] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 589.102844] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 589.102858] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 589.102873] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 589.102887] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 589.102918] 16:11:33 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7, @any, 0xbfcf}, 0xe) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000004, 0x13, r0, 0x938f4000) accept4(r1, 0x0, 0x0, 0x0) 16:11:33 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x7) 16:11:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4a, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:11:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x401070c9) 16:11:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x49, &(0x7f0000000000)={@loopback}, 0x14) 16:11:33 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x1a9203, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:11:33 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 39) [ 597.782215] FAULT_INJECTION: forcing a failure. [ 597.782215] name failslab, interval 1, probability 0, space 0, times 0 [ 597.784013] CPU: 1 UID: 0 PID: 7245 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 597.784043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 597.784056] Call Trace: [ 597.784063] [ 597.784071] dump_stack_lvl+0xfa/0x120 [ 597.784111] should_fail_ex+0x4d7/0x5e0 [ 597.784136] ? getname_flags.part.0+0x48/0x540 [ 597.784164] should_failslab+0xc2/0x120 [ 597.784188] kmem_cache_alloc_noprof+0x80/0x690 [ 597.784224] ? getname_flags.part.0+0x48/0x540 [ 597.784249] getname_flags.part.0+0x48/0x540 [ 597.784279] getname_flags+0x95/0xe0 [ 597.784312] user_path_at+0x27/0x90 [ 597.784346] __x64_sys_mount+0x1fb/0x310 [ 597.784369] ? __pfx___x64_sys_mount+0x10/0x10 [ 597.784400] do_syscall_64+0xbf/0x430 [ 597.784422] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.784445] RIP: 0033:0x7fe5c311904a [ 597.784461] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 597.784482] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 597.784504] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 597.784518] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 597.784531] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 597.784552] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 597.784565] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 597.784593] 16:11:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:11:42 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 40) 16:11:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4a, &(0x7f0000000000)={@loopback}, 0x14) 16:11:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x401070ca) 16:11:42 executing program 0: pselect6(0x40, &(0x7f0000000000)={0xb1, 0x8000, 0x81, 0x9, 0x9, 0x80, 0x549e, 0x80000001}, &(0x7f0000000040)={0x8000, 0x4, 0x6, 0x6, 0x3f, 0x617, 0x200, 0x200}, &(0x7f0000000080)={0x0, 0x2, 0xffffffffffffffc0, 0x0, 0x6, 0x6, 0x8}, &(0x7f00000000c0), &(0x7f0000000140)={&(0x7f0000000100)={[0xffffffffd2c373f5]}, 0x8}) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:11:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:42 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x9, 0x4, 0x3a, 0x0, 0x2, 0x40040, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0x0, 0x7}, 0x5450d, 0x96, 0x0, 0x4, 0x9, 0x400, 0x401, 0x0, 0x4f, 0x0, 0x9}, r1, 0x4, 0xffffffffffffffff, 0x4) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'veth0_to_batadv\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="028cb80000000000000000000c000000040001800c0001800800", @ANYRES32=r5, @ANYBLOB], 0x24}}, 0x885) write(r3, &(0x7f00000001c0)="7ed82a0f65295711d1c9e0d097558dd4d4195e257a7c7842dd0128b9610c2c153843ac6e002e12833cf6e7f99197e3ebb3c2d45b2ace2d28d59db0692a4ad95aaa5868a73eb5b4606eb88834cef36de7cbe90cef73f22d030fa17c2b51b8edc027b05b7f62253f61476ee610ff6a24747d1d93051e3d256bfd7f3d894752c54ca2b0001668416220a0009a9d4c909afeade03d89d441a1ff282ad88da0181ed6932bc798c296c5e6d810dad863f00e34", 0xb0) r6 = syz_open_dev$vcsa(&(0x7f0000000280), 0x8, 0x20000) connect$bt_l2cap(r0, &(0x7f0000000300)={0x1f, 0x7, @any, 0x48, 0x1}, 0xe) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f00000002c0)={0x8}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4(r0, 0x0, 0x0, 0x0) 16:11:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4c, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:11:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x8) 16:11:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 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}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:11:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 606.533030] No source specified 16:11:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:42 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) open_by_handle_at(r0, &(0x7f00000000c0)=@xfs_parent={0x1c, 0x82, {0x1, 0x800002, 0x7fffffff, 0x8}}, 0x200) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00'}) 16:11:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4b, &(0x7f0000000000)={@loopback}, 0x14) 16:11:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x401070cd) 16:11:42 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x24) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:42 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 41) 16:11:42 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x10) 16:11:42 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0000000006000c994c5866696c653000"]) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000000c0)={'macvlan0\x00', {0x2, 0x0, @dev}}) accept4(r1, 0x0, 0x0, 0x0) 16:11:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x4e, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 606.765017] FAULT_INJECTION: forcing a failure. [ 606.765017] name failslab, interval 1, probability 0, space 0, times 0 [ 606.765969] CPU: 0 UID: 0 PID: 7304 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 606.765986] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 606.765994] Call Trace: [ 606.765998] [ 606.766003] dump_stack_lvl+0xfa/0x120 [ 606.766030] should_fail_ex+0x4d7/0x5e0 [ 606.766046] should_failslab+0xc2/0x120 [ 606.766060] __kmalloc_cache_noprof+0x81/0x6b0 [ 606.766076] ? __create_object+0x59/0x80 [ 606.766092] ? fat_init_fs_context+0x4d/0x640 [ 606.766112] ? trace_kmalloc+0x1f/0xb0 [ 606.766125] ? fat_init_fs_context+0x4d/0x640 [ 606.766143] fat_init_fs_context+0x4d/0x640 [ 606.766163] vfat_init_fs_context+0x1c/0x70 [ 606.766177] ? __pfx_vfat_init_fs_context+0x10/0x10 [ 606.766189] alloc_fs_context+0x570/0x9e0 [ 606.766213] path_mount+0xd8d/0x2140 [ 606.766226] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 606.766250] ? __pfx_path_mount+0x10/0x10 [ 606.766261] ? kmem_cache_free+0x2a4/0x540 [ 606.766278] ? putname.part.0+0xc0/0x160 [ 606.766292] ? getname_flags.part.0+0x1c6/0x540 [ 606.766309] ? putname.part.0+0xc0/0x160 [ 606.766325] __x64_sys_mount+0x293/0x310 [ 606.766337] ? __pfx___x64_sys_mount+0x10/0x10 [ 606.766354] do_syscall_64+0xbf/0x430 [ 606.766367] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.766380] RIP: 0033:0x7fe5c311904a [ 606.766390] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 606.766401] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 606.766413] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 606.766421] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 606.766429] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 606.766437] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 606.766444] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 606.766459] 16:11:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4c, &(0x7f0000000000)={@loopback}, 0x14) 16:11:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2e) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000100)={'syztnl2\x00', &(0x7f0000000080)={'syztnl2\x00', 0x0, 0x7, 0x57, 0xff, 0x6, {{0xe, 0x4, 0x0, 0x0, 0x38, 0x64, 0x0, 0x81, 0x4, 0x0, @loopback, @private=0xa010100, {[@rr={0x7, 0xf, 0x5b, [@local, @multicast2, @dev={0xac, 0x14, 0x14, 0x43}]}, @lsrr={0x83, 0x13, 0x6c, [@empty, @empty, @local, @private=0xa010102]}]}}}}}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@remote, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4e22, 0x81, 0x4e21, 0x4, 0x2, 0x90, 0x0, 0x3b, r2, 0xee00}, {0x43a, 0x2, 0x2, 0x6, 0x3f, 0x6, 0x7fffffff, 0xffff}, {0x7, 0x3, 0xfffffffffffffff8, 0x7f}, 0x1f, 0x6e6bb5, 0x1, 0x0, 0x3, 0x1}, {{@in6=@local, 0x4d5, 0x3c}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3507, 0x1, 0x2, 0x2, 0x9, 0x6de, 0x3}}, 0xe8) 16:11:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0xff00}, r2}, 0x14) 16:11:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x401870c8) 16:11:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 42) 16:11:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x18) 16:11:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x20000000, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffff7}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x1f, 0xc1, 0x20, 0x0, 0x6, 0x6131, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000080), 0x6}, 0x20, 0x8, 0x7fffffff, 0x9, 0x1f00000000, 0x3, 0x6, 0x0, 0xd1, 0x0, 0x71d}, r1, 0x6, r3, 0x3) accept4(r0, 0x0, 0x0, 0x0) [ 615.300326] No source specified 16:11:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x401870cb) 16:11:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 43) 16:11:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x1000000}, r2}, 0x14) 16:11:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x24) 16:11:51 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3, 0x1}, 0xe) accept4(r0, 0x0, 0x0, 0x0) 16:11:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xc0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:51 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x4, 0x2, 0x323, 0x9, 0x4, 0x79, 0x4c35}, 0xc) accept4(r0, 0x0, 0x0, 0x0) 16:11:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000000)={@loopback}, 0x14) [ 615.518781] No source specified 16:11:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x401870cc) 16:11:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x2e) 16:11:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0xff000000}, r2}, 0x14) 16:11:59 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 44) 16:11:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xc0) 16:11:59 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x100000000000000}, r2}, 0x14) 16:11:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xf0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:11:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:11:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x4e, &(0x7f0000000000)={@loopback}, 0x14) 16:11:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x401c5820) 16:11:59 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="0000001200000000"]) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) quotactl(0x101, &(0x7f0000000340)='./file0\x00', 0x0, &(0x7f0000000380)="7838cbe3e8344c938fcc384b5dcb44fc71541bd9ebb1dbcfbe37774452a3f4a26a3ad47e74cf99f186cc3c2f60f6c5f5d44168c61acbbbb29433e2abc88c22e4586414d295ab0a51d87954c18665b52ed80c6decb49657edd59c5c5af3a5859147c491c135ab560c7338b7c86cf796862cdf033c1e3d0308f9c724fb8e82bd32da88078d8e5f509fd4afa389ac36f540ec8d417090787e030d3c59eeca5a601c692c63f227f2e632d5f2997451e704573c40025d91af40d345cc629e7ea239ecae5598e9dd26a72e245cb43bdeb1a98505251e6be58cfeb7160b9bc73c367afe513eb8844665") r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x802, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000c00000014000380100003800c000180050002000000cfdad3c1db8300000c00", @ANYRES32=r8, @ANYBLOB], 0x34}}, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r5, 0x5000940a, &(0x7f0000000b00)={{}, "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"}) sendfile(r3, r4, 0x0, 0xfdef) perf_event_open$cgroup(&(0x7f0000000280)={0x4, 0x80, 0x30, 0x3, 0x6, 0x0, 0x0, 0x9, 0x40600, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x1, @perf_bp={&(0x7f0000000240), 0x8}, 0x8800, 0x7, 0xe2, 0x1, 0x401, 0x1ff, 0x1, 0x0, 0x9, 0x0, 0x9}, r2, 0x3, r3, 0x2) r9 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r9, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="d1eb1eb2624d5395672b4136786697c0b3bf7544d22719bcabd68e3de4be244107917869d099bc3b6143a8f3a83fce0f13836fa00cb4b391ea33abd8c283ee1f2ebbbe6299e233f5049a322982b74711a6ca73716120c064f24a", @ANYRES16=0x0, @ANYBLOB="00032abd7000fcdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x901}, 0x20000804) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x9, 0xcc, 0x6, 0x81, 0x0, 0xfffffffffffffffb, 0x20, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8001, 0x0, @perf_config_ext={0x7, 0x2}, 0x40020, 0x4, 0xffff, 0x9, 0x5, 0xfaa, 0x2000, 0x0, 0x5, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) [ 623.864235] FAULT_INJECTION: forcing a failure. [ 623.864235] name failslab, interval 1, probability 0, space 0, times 0 [ 623.866236] CPU: 0 UID: 0 PID: 7395 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 623.866271] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 623.866285] Call Trace: [ 623.866299] [ 623.866309] dump_stack_lvl+0xfa/0x120 [ 623.866352] should_fail_ex+0x4d7/0x5e0 [ 623.866380] should_failslab+0xc2/0x120 [ 623.866405] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 623.866443] ? find_held_lock+0x2b/0x80 [ 623.866469] ? vfs_parse_fs_qstr+0x112/0x1c0 [ 623.866503] ? __create_object+0x59/0x80 [ 623.866543] kmemdup_nul+0x3b/0xa0 [ 623.866569] vfs_parse_fs_qstr+0x112/0x1c0 [ 623.866602] ? __create_object+0x59/0x80 [ 623.866632] ? __pfx_vfs_parse_fs_qstr+0x10/0x10 [ 623.866668] ? trace_kmalloc+0x1f/0xb0 [ 623.866716] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 623.866750] vfs_parse_monolithic_sep+0x198/0x220 [ 623.866788] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 623.866823] ? vfat_init_fs_context+0x55/0x70 [ 623.866849] ? alloc_fs_context+0x5c0/0x9e0 [ 623.866890] path_mount+0x6d6/0x2140 [ 623.866914] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 623.866954] ? __pfx_path_mount+0x10/0x10 [ 623.866977] ? kmem_cache_free+0x2a4/0x540 [ 623.867008] ? putname.part.0+0xc0/0x160 [ 623.867035] ? getname_flags.part.0+0x1c6/0x540 [ 623.867067] ? putname.part.0+0xc0/0x160 [ 623.867098] __x64_sys_mount+0x293/0x310 [ 623.867122] ? __pfx___x64_sys_mount+0x10/0x10 [ 623.867155] do_syscall_64+0xbf/0x430 [ 623.867179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 623.867202] RIP: 0033:0x7fe5c311904a [ 623.867220] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 623.867242] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 623.867265] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 623.867281] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 623.867295] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 623.867309] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 623.867323] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 623.867353] 16:12:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4020940d) 16:12:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0xff00000000000000}, r2}, 0x14) 16:12:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xf0) 16:12:07 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 45) 16:12:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0xff00}}, 0x14) 16:12:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x112) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x57, 0x5, 0x0, 0x0, 0x5, 0x1100, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x7, 0x7fff}, 0x40828, 0x6, 0x81, 0x1, 0x5, 0x3ff, 0x1, 0x0, 0x4, 0x0, 0x1000}, r1, 0xffffffffffffffff, r3, 0x2) accept4(r0, 0x0, 0x0, 0x0) 16:12:07 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x200, 0x0, 0x6, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x6, @any, 0x1ff}, 0xe) accept4(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x9386bf33684e6929, 0x80, 0x3, 0x49, 0x80, 0x1, 0x0, 0x48000000, 0x40000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x14008, 0x3, 0x2, 0x0, 0x200, 0x5, 0x2, 0x0, 0x80000001, 0x0, 0x9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x2) 16:12:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80041284) [ 631.829113] FAULT_INJECTION: forcing a failure. [ 631.829113] name failslab, interval 1, probability 0, space 0, times 0 [ 631.831146] CPU: 0 UID: 0 PID: 7423 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) 16:12:07 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = accept4$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0x0, @fixed}, &(0x7f0000000180)=0xe, 0xc00) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3, 0x1, 0x2, 0xb9, 0x0, 0x7, 0x68020, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x8, 0x5, 0x3, 0x0, 0x3, 0x400, 0x3, 0x0, 0x1, 0x0, 0x10000}, 0xffffffffffffffff, 0x1, r0, 0x2) accept4(r1, 0x0, 0x0, 0x0) close_range(r1, r2, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) recvmmsg(r4, &(0x7f0000002900)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000001600)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/212, 0xd4}, {&(0x7f0000001380)=""/153, 0x99}, {&(0x7f0000001440)=""/132, 0x84}, {&(0x7f0000001500)=""/235, 0xeb}], 0x6, &(0x7f0000001680)}, 0x7f}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000016c0)=""/244, 0xf4}, {&(0x7f00000017c0)=""/25, 0x19}, {&(0x7f0000001800)=""/161, 0xa1}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0x4}, 0x1}], 0x2, 0x40000020, &(0x7f0000002980)={0x0, 0x989680}) [ 631.831180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 631.831194] Call Trace: [ 631.831203] [ 631.831212] dump_stack_lvl+0xfa/0x120 [ 631.831256] should_fail_ex+0x4d7/0x5e0 [ 631.831283] should_failslab+0xc2/0x120 [ 631.831308] __kmalloc_node_track_caller_noprof+0xc6/0x690 [ 631.831357] ? vfs_parse_fs_qstr+0x112/0x1c0 [ 631.831408] ? kfree+0x284/0x550 [ 631.831439] kmemdup_nul+0x3b/0xa0 [ 631.831465] vfs_parse_fs_qstr+0x112/0x1c0 [ 631.831498] ? __create_object+0x59/0x80 [ 631.831526] ? __pfx_vfs_parse_fs_qstr+0x10/0x10 [ 631.831570] ? trace_kmalloc+0x1f/0xb0 [ 631.831602] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 631.831636] vfs_parse_monolithic_sep+0x198/0x220 [ 631.831674] ? __pfx_vfs_parse_monolithic_sep+0x10/0x10 [ 631.831709] ? vfat_init_fs_context+0x55/0x70 [ 631.831735] ? alloc_fs_context+0x5c0/0x9e0 [ 631.831776] path_mount+0x6d6/0x2140 [ 631.831800] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 631.831841] ? __pfx_path_mount+0x10/0x10 [ 631.831864] ? kmem_cache_free+0x2a4/0x540 [ 631.831894] ? putname.part.0+0xc0/0x160 [ 631.831922] ? getname_flags.part.0+0x1c6/0x540 [ 631.831954] ? putname.part.0+0xc0/0x160 [ 631.831985] __x64_sys_mount+0x293/0x310 [ 631.832009] ? __pfx___x64_sys_mount+0x10/0x10 [ 631.832041] do_syscall_64+0xbf/0x430 [ 631.832066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 631.832089] RIP: 0033:0x7fe5c311904a [ 631.832107] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 631.832132] RSP: 002b:00007fe5c068cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 631.832154] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe5c311904a [ 631.832170] RDX: 0000000020001580 RSI: 00000000200015c0 RDI: 0000000000000000 [ 631.832184] RBP: 00007fe5c068d040 R08: 00007fe5c068d040 R09: 0000000020001580 [ 631.832198] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020001580 [ 631.832212] R13: 00000000200015c0 R14: 00007fe5c068d000 R15: 0000000020002680 [ 631.832242] 16:12:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80041285) 16:12:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x3) 16:12:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x1000000}}, 0x14) 16:12:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x13) 16:12:07 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 46) 16:12:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x112) 16:12:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x300) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80081270) 16:12:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0xff000000}}, 0x14) [ 632.154220] No source specified 16:12:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x424200) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x1) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000000c0)=0x8000) 16:12:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x300) 16:12:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80081272) 16:12:08 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x321) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:16 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) (fail_nth: 47) 16:12:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x321) 16:12:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0x100000000000000}}, 0x14) 16:12:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8801) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000140)={0x0, "e293747e7485afb61bd165981010c6ef"}) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000001140)={0xa, 0x6, {0x5, @struct={0x4, 0x20000000}, 0x0, 0x9, 0x100000000, 0x8000, 0x7ff, 0x3, 0x2, @struct={0x5, 0x5}, 0x1, 0xfffffff9, [0x6, 0x0, 0x0, 0x6, 0x3, 0x8b35]}, {0x9, @usage=0x7, 0x0, 0x2fa, 0x9, 0x7, 0x6, 0x1, 0x0, @usage=0x2, 0x101, 0x7, [0x3, 0xffffffff, 0x4, 0x0, 0xe043, 0xaa]}, {0x2, @usage=0x5, 0x0, 0x1, 0x80, 0x98, 0x6, 0x3, 0xa0, @usage=0x1ff, 0x0, 0x7, [0x0, 0x0, 0x0, 0x9, 0x1]}, {0xb5c1, 0x9, 0x6}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000001540)={0x1, 0x2, {0x10001, @struct={0x57, 0x40}, r4, 0x81, 0x2e0, 0x0, 0x8, 0x1, 0x404, @usage=0x8, 0xffffffff, 0x8, [0xffffffffffff7fff, 0x7ff, 0x9, 0x0, 0x101, 0x80000000]}, {0x8001, @usage=0x4, r5, 0x3b82, 0x1, 0x7, 0x20, 0xfffffffffffffffb, 0x20, @struct={0x3, 0x1f}, 0xeb43, 0x7, [0x100000000, 0x81, 0x3, 0x3f2, 0x2, 0xfffffffffffff000]}, {0x80000000, @struct={0x10000, 0x3535}, 0x0, 0x6, 0x8, 0x1, 0x82, 0x4, 0x10, @usage=0x3, 0x80000000, 0x7, [0x7, 0x69d, 0x9, 0x9, 0x9, 0x5]}, {0x482, 0xfff, 0x800}}) r6 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400000, 0xa0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r6) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r3}, 0x14) 16:12:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80081280) 16:12:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) wait4(r0, 0x0, 0x20000000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180), 0x179142, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x4, 0x80, 0x1, 0x5, 0x0, 0x9, 0xc920, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9a, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x18, 0x7, 0x2, 0x9, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x3}, r0, 0xf, r1, 0xb) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x1, @any, 0x6, 0x1}, 0xe) accept4(r2, 0x0, 0x0, 0x0) 16:12:16 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x408) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:16 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080), 0x4) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f00000000c0)) r5 = accept4(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r5) [ 641.173061] No source specified [ 641.173455] FAULT_INJECTION: forcing a failure. [ 641.173455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 641.174492] CPU: 1 UID: 0 PID: 7476 Comm: syz-executor.6 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 641.174508] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 641.174515] Call Trace: [ 641.174520] [ 641.174524] dump_stack_lvl+0xfa/0x120 [ 641.174552] should_fail_ex+0x4d7/0x5e0 [ 641.174567] _copy_to_user+0x32/0xd0 [ 641.174581] simple_read_from_buffer+0xe0/0x180 [ 641.174600] proc_fail_nth_read+0x18a/0x240 [ 641.174614] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 641.174628] ? security_file_permission+0x22/0x90 [ 641.174643] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 641.174656] vfs_read+0x1eb/0xc70 [ 641.174678] ? __pfx_vfs_read+0x10/0x10 [ 641.174696] ? lock_release+0xc8/0x290 [ 641.174716] ? __fget_files+0x20d/0x3b0 [ 641.174739] ksys_read+0x121/0x240 [ 641.174749] ? __pfx_ksys_read+0x10/0x10 [ 641.174764] do_syscall_64+0xbf/0x430 [ 641.174777] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 641.174790] RIP: 0033:0x7fe5c30ca69c [ 641.174799] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 641.174810] RSP: 002b:00007fe5c068d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 641.174822] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fe5c30ca69c [ 641.174830] RDX: 000000000000000f RSI: 00007fe5c068d1e0 RDI: 0000000000000003 [ 641.174837] RBP: 00007fe5c068d1d0 R08: 0000000000000000 R09: 0000000020001580 [ 641.174844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 641.174851] R13: 00007ffffdefb78f R14: 00007fe5c068d300 R15: 0000000000022000 [ 641.174866] 16:12:17 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:17 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x408) 16:12:17 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback={0xff00000000000000}}, 0x14) [ 641.274599] No source specified 16:12:24 executing program 2: openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x800, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:12:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80086601) 16:12:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x480) 16:12:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f00000003c0)={'syztnl2\x00', 0x0, 0x2f, 0x5, 0x9, 0x1000, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @private1, 0x8, 0x1, 0xf18}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f00000006c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000480)={0x1cc, 0x0, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x8000}, 0x841) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r8, 0xc0709411, &(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYBLOB="07000000000000000300000000000000050000000000000002000000000000002a3e000000000000050000000000000077000000010000000400000006000000000001000000000007000000000000000800000000000000ffff0000000000003000"/152]) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="010000000000000000000c00000014000380100003800c00018005000200000000000c00018008000100", @ANYRES32=r10, @ANYBLOB="408ab3aa3a8809e6"], 0x34}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000140), 0x4, 0x402000) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={@local, r2}, 0x14) 16:12:24 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x2, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x3) 16:12:24 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x480) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:24 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6181, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x3d47, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:12:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x13) [ 649.035426] No source specified [ 649.041617] No source specified 16:12:24 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x80) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) r2 = getpgrp(0x0) wait4(r2, 0x0, 0x20000000, 0x0) r3 = openat$cgroup_type(r0, &(0x7f0000000200), 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r4, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x22, 0x40, 0x6f, 0x0, 0x200, 0x50, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x401, 0x184e}, 0x0, 0xfffffffffffff001, 0x20, 0x4, 0x2, 0x3597, 0x0, 0x0, 0x1f}, r2, 0x5, r4, 0x8) 16:12:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80087601) 16:12:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x500) 16:12:24 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x3, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:24 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) socketpair(0x10, 0x800, 0xffff, &(0x7f0000000040)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x8, @private0={0xfc, 0x0, '\x00', 0x1}, 0x401}, 0x1c) 16:12:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x4b, 0x4, 0x4, 0x0, 0x0, 0x2c916, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x7, 0x6}, 0x1000, 0xfff, 0x2, 0x6, 0x7e8b, 0x0, 0x6d6d, 0x0, 0xe3, 0x0, 0xffffffffffff7fff}, 0xffffffffffffffff, 0x10, r1, 0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r2, 0x0, 0x0, 0x0) 16:12:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @multicast2}}, 0x14) [ 649.269895] No source specified 16:12:25 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x500) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:25 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000000c0)={0x80, 0x9, 0x5c74a806, 0xffff, 0x6}) 16:12:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x555) 16:12:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x8, {{0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x779}}, {{0xa, 0x4e20, 0xd3, @local, 0x7fffffff}}}, 0x108) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@private2, r3}, 0x14) [ 649.278059] No source specified 16:12:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x2000, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:12:25 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x80, 0xff, 0x7f, 0x2, 0x0, 0x3d6, 0xb000d, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0x2, @perf_bp={&(0x7f0000000080), 0x6}, 0x400, 0x1e, 0x7ff, 0x8, 0x400, 0x1000, 0x6e, 0x0, 0x5cd5, 0x0, 0xb4ce}, 0x0, 0xe, 0xffffffffffffffff, 0x8d93df14d63c653c) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) dup(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000440)={0x0, 0xc79}) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x810, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:12:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80111500) 16:12:35 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x4, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:35 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x5, 0x0, 0x0, 0x0, 0x0, 0x11, 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, 0x7, 0x0, @perf_config_ext={0x3, 0x7}, 0x320, 0x80, 0x1000, 0x0, 0x0, 0x10001}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x9) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x40, @any, 0x3, 0x2}, 0xe) 16:12:35 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x600) 16:12:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x801c581f) 16:12:35 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x555) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:35 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x200, 0x280001) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x4000000, 0x5, 0x3, 0xffff, 0x101}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x0, @llc={0x1a, 0x7, 0x20, 0x4, 0x0, 0x9, @broadcast}, @vsock={0x28, 0x0, 0x2711, @my=0x1}, @qipcrtr={0x2a, 0xffffffffffffffff, 0x1}, 0x401, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9, 0x2, 0xfff}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @empty}, r1}, 0x14) 16:12:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x1c, 0x80000) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:12:35 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0x2000, 0xffffffffffffffff, 0x1) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) sendfile(r0, r1, &(0x7f0000000080)=0x9, 0x9) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept4(r2, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x81, @none, 0x401, 0x1}, 0xe) [ 659.311914] No source specified [ 659.315106] No source specified 16:12:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80811501) 16:12:35 executing program 1: ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x143) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={{r0}, 0x7f, 0x9, 0x7}) 16:12:35 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x5, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) [ 659.482081] No source specified [ 659.485789] No source specified 16:12:45 executing program 2: perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001180)=[{{&(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000100)}, 0x7f}, {{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/80, 0x50}, {&(0x7f0000000240)}], 0x2}, 0x100}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000002c0)=""/218, 0xda}, {&(0x7f00000003c0)=""/102, 0x66}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/63, 0x3f}, {&(0x7f00000004c0)=""/191, 0xbf}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/85, 0x55}, {&(0x7f00000006c0)=""/60, 0x3c}, {&(0x7f0000000700)=""/18, 0x12}, {&(0x7f0000000740)=""/80, 0x50}], 0xa, &(0x7f0000000880)=""/200, 0xc8}, 0x8000}, {{&(0x7f0000000980)=@phonet, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a00)=""/66, 0x42}, {&(0x7f0000000a80)=""/27, 0x1b}, {&(0x7f0000000ac0)=""/16, 0x10}, {&(0x7f0000000b00)=""/20, 0x14}], 0x4, &(0x7f0000000b80)=""/136, 0x88}, 0x1000}, {{&(0x7f0000000c40)=@ll, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/191, 0xbf}], 0x1, &(0x7f0000000dc0)=""/92, 0x5c}, 0x800}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/245, 0xf5}, {&(0x7f0000000f40)=""/206, 0xce}, {&(0x7f0000001040)=""/34, 0x22}, {&(0x7f0000001080)=""/36, 0x24}], 0x4, &(0x7f0000001100)=""/108, 0x6c}, 0x20}], 0x6, 0x2100, &(0x7f0000001300)={0x77359400}) 16:12:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:12:45 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x6, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0045878) 16:12:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x600) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) accept4(r0, 0x0, 0x0, 0x0) 16:12:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r5, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRESOCT, @ANYRES16=r1, @ANYBLOB="010000000000000000000ca0287fd4f6b6c5cc1ead500014000380100003800c0001f909000200000010b7b610bf51dc644eeffc147467e053dac72e2db5cca91de1319b1fc45a888833731729cda51de60975c8ac1c39ec81dad7c9002250530656143d33faa0dc568c1ebde9a396d6d842c2d6c5ee5215926d6033b316be", @ANYRES32=r6, @ANYBLOB], 0x34}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@loopback, r4}, 0x14) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB], 0x34}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r10) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffff80}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x40) 16:12:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x700) [ 669.328022] No source specified [ 669.339897] No source specified 16:12:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0045878) 16:12:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x804) 16:12:45 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x7, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:45 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x7, 0x7f, 0x1, 0x4, 0x0, 0x7fffffff, 0x80000, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x159, 0x4, @perf_bp={&(0x7f0000000080)}, 0x8, 0x7fffffff, 0x5, 0x8, 0x9, 0x6, 0x5, 0x0, 0xf8ba, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r0, 0x1) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:12:45 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@remote, 0x5d, r6}) 16:12:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x700) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x6, 0xff, 0x0, 0x20, 0x0, 0x8, 0x40020, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000000, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x14000, 0x9, 0x1, 0x3, 0x8001, 0x5, 0x1, 0x0, 0x6, 0x0, 0xff}, 0x0, 0xe, 0xffffffffffffffff, 0x5) accept4(r0, 0x0, 0x0, 0x0) [ 669.520073] No source specified [ 669.527046] No source specified 16:12:45 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x40, {{0xa, 0x4e21, 0x8, @mcast2, 0x3}}, {{0xa, 0x4e23, 0x400, @private0={0xfc, 0x0, '\x00', 0x1}, 0x329}}}, 0x108) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f00000001c0)={{r1}, "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"}) 16:12:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0101282) 16:12:54 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x8, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc010128e) 16:12:54 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x804) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xd, 0x0, 0x5}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:12:54 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:12:54 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500), 0x18000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) sendmmsg$inet6(r1, &(0x7f0000002380)=[{{&(0x7f0000000540)={0xa, 0x4e23, 0x40, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x27a2}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000580)="279eee2838843867c9bc09613ed50c70b07ae692cf4744cf751e2b8432", 0x1d}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f0000001600)=[@rthdr={{0xb8, 0x29, 0x39, {0x89, 0x14, 0x1, 0x2, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0xa}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, @dev={0xfe, 0x80, '\x00', 0x3c}, @mcast1, @private0, @ipv4={'\x00', '\xff\xff', @remote}]}}}, @rthdrdstopts={{0x90, 0x29, 0x37, {0x3a, 0xe, '\x00', [@pad1, @generic={0xd6, 0x41, "28d5deefd8433909464da87be671add716ee0d966a20458d5a9087eaa1e010d13ee5c1e3d5dfef9908f023d34d781044a9ec0892648363ae5f827d677b17176330"}, @jumbo={0xc2, 0x4, 0x206}, @ra={0x5, 0x2, 0x6a}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x18, {0x1, 0x4, 0x3f, 0x800, [0x5, 0x5]}}, @pad1]}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x3a, 0x2, 0x0, 0x1, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hopopts={{0x80, 0x29, 0x36, {0x87, 0xc, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x58, {0x0, 0x14, 0x80, 0x6, [0x3, 0xa2, 0xffff, 0x90, 0x7a3, 0x7, 0x9, 0x0, 0xeb5d, 0x2]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1ff}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @rthdr={{0x48, 0x29, 0x39, {0x2, 0x6, 0x1, 0x20, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x1f}]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2f, 0x0, '\x00', [@pad1]}}}], 0x2d0}}, {{&(0x7f0000001900)={0xa, 0x4e23, 0x5, @private0, 0x786}, 0x1c, &(0x7f0000001a40)=[{&(0x7f0000001940)="df67ad0ede450dd1293d53c9e52ebf28eab38b3fa8483ad70f60b192ac49e5fd639c4bdab80e07468a11e1c6d43f3f28f352210047199e7a8199030882151cf5d31d92d6bd99765a2cb7e633dede2dfd2efb6981bb6bea99f7185853c9c0d976d7f7649c001de377ed78244b", 0x6c}, {&(0x7f00000019c0)="ece4ba4c89eb08840b3ff0394855d47e21abd658b4cea3aa7318b60841fd3020f8367305740df3a7004a116994c4aa3c90623e10a6445c785aee375fc220bd51c236a2a919d6a390f2e3d20ae330a94740cf63eec7c1db6b67c4ea3b4a856945bfe9e9843b654fbe97ff6d82ed72aff958c375b81f4fae729a4ca60d547c", 0x7e}], 0x2, &(0x7f0000001a80)=[@tclass={{0x14, 0x29, 0x43, 0x9}}, @hopopts_2292={{0x50, 0x29, 0x36, {0x62, 0x6, '\x00', [@generic={0x4, 0x29, "28d62c0907c6d88b458ccad7e794b5459ce6217e161776e6cfaf57dc963fd9c121a9c88dc8319fe89b"}, @jumbo={0xc2, 0x4, 0xf3}]}}}], 0x68}}, {{&(0x7f0000001b00)={0xa, 0x4e22, 0xff, @mcast1, 0x1a1}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000001b40)="80251818049631653647e762342650425f78ae5c0a8eb866c65ed05b1d666d7222372d581443ab38cd491838ce", 0x2d}, {&(0x7f0000001b80)="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", 0xfe}, {&(0x7f0000001c80)}], 0x3}}, {{&(0x7f0000001d00)={0xa, 0x4e23, 0xe4d9, @empty, 0x4}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001d40)="1c58ab372e01f85dfd99fb77fd13e78e24c2c654e2d346b8a478cc3170a3ffae895d716c7ee8d6b653d80028376d4401f29af77c2b44276b1fb6c0a60d53bed3683155ddea0fabe8bf811fba81710c51f14f42d5205b6449b7a8d557cf1748594d4dcdbbd4eaf8c01421647a03ff75e6742e7181de59e9cad4079a4f07124821b8d5ea06fcc10e44024e9ab5c4ec2dc0d29d363143f2793e7cfee7cad09046e6243a56b929de524edd35423eaab3e1fd5ba915f70300dac207214ca3db74d6cc8dd187780c62a77d14acf4886d3a2ca5129ac22d6f0d17c8b91a065a6a60a03f7cb906d42597cde091c1150fab9894c103a51e1c", 0xf4}, {&(0x7f0000001e40)="20ec403d14e1f35a5dc1f7d2cd89343723fa52c1fde05f6723744270c33cc4335e9344805eab246329ed9d70235f718cac7e0249284fd71071d1c08bca80c1930f849df139f7346a4221a6691d093a4163b992890c86e47a43620d89993cd0b2172c4f4b53c3e198a01ddcb05ab0ee66e5fd90c5b096a52acfd4552fb573a7c5e348180dd3c286052c23a3cfc9a0c56d619a41cc973a5c59cea03d0b2b0f3a0d77adb58e0f92f6e547", 0xa9}, {&(0x7f0000001f00)="84a3e5a9d7026a3a3968ec4d3175cf68fc567198857af97721f63f65d9cc336e983e3de1fe894b452f43b6eddc52a50688abe5fe312e8f265b4ce74ce0f3bfa14f57eff3164201fd25f1", 0x4a}], 0x3, &(0x7f0000001fc0)=[@hopopts_2292={{0xe0, 0x29, 0x36, {0x2b, 0x18, '\x00', [@hao={0xc9, 0x10, @private1}, @pad1, @generic={0x0, 0xa8, "a9d3b659fc827139db10db5e48fd411e3ff77a6f5eaf896d305c1597ba856835ee07e031a70e0add5600a15e28b13a1c22a512ac2fb6237b47904393dba30b85d263c8d04604708f35947b3889afe8b9209f0864da7dd9979b0d45b79b352dafb128c64966aa70bd63e430932ef7a60a5ecac235539553b42c45c2ad9d4a5e19bc484044410787f8c71b1ffb0ec8318c185be8daeaf930c2fff61bf53aba22ccf8cc700f819f47d6"}, @enc_lim={0x4, 0x1, 0x80}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x1d, 0x6, 0x2, 0x4, 0x0, [@dev={0xfe, 0x80, '\x00', 0x44}, @loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdrdstopts={{0x80, 0x29, 0x37, {0x2b, 0xc, '\x00', [@ra={0x5, 0x2, 0x97e}, @jumbo, @calipso={0x7, 0x58, {0x2, 0x14, 0x0, 0x40, [0x100000000, 0x4, 0x1f, 0x10000, 0xfffffffffffffc00, 0xffff, 0x2, 0x7, 0x18f, 0x9]}}, @enc_lim={0x4, 0x1, 0x6}]}}}, @tclass={{0x14, 0x29, 0x43, 0xc0000000}}, @hoplimit={{0x14, 0x29, 0x34, 0x56}}, @flowinfo={{0x14, 0x29, 0xb, 0x57}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7fff}}, @rthdr={{0x38, 0x29, 0x39, {0x0, 0x4, 0x1, 0x0, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @loopback]}}}], 0x240}}, {{&(0x7f0000002200)={0xa, 0x4e22, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0xffffffff}, 0x1c, &(0x7f0000002280)=[{&(0x7f0000002240)="78ac4aa99f303828364f2bea1fa1686fbe653c92d0889058c6ecd24f1b442033f0194065b2482b295946ed2cf1458858af7b801af0aef7", 0x37}], 0x1, &(0x7f00000022c0)=[@dstopts={{0x38, 0x29, 0x37, {0x33, 0x3, '\x00', [@enc_lim, @enc_lim={0x4, 0x1, 0x4}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x800}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x3c, 0xc, 0x2, 0x7f, 0x0, [@mcast1, @remote, @loopback, @dev={0xfe, 0x80, '\x00', 0xf9}, @mcast2, @private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0xb0}}], 0x5, 0x4044) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000004880)={@initdev, @dev, 0x0}, &(0x7f00000048c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:12:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xa9f) 16:12:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x4, 0x23, 0x20, 0x5, 0x0, @private0, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20, 0x7, 0x7, 0xba00000}}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@private1={0xfc, 0x1, '\x00', 0x1}, @private2={0xfc, 0x2, '\x00', 0x1}, @private2, 0x2, 0x6, 0x3c4, 0x0, 0xfffffffffffffffc, 0x20, r1}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r3}, 0x14) [ 678.761028] No source specified [ 678.766026] No source specified 16:12:54 executing program 0: perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0), 0x4) accept4(r0, 0x0, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) 16:12:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0189436) 16:12:54 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x9, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:12:54 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xa9f) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:12:54 executing program 1: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, 0x3ed, 0x200, 0x70bd2d, 0x25dfdbfb, "52fb984cb0d0aaefa48c07e40483c8d4622e8078a8295efc322f413fd6c5ca1e5322c830df4eb5b84bebe67ab62b467f7ec83ce93c7f3d1b69c2d81e094c8a280543ec98fdd8a015402b8df39c8377e28e87dd61d7a349e2db5a2000504bf7b47adcee032fad60b25b954843c5efc205f8f33d892060659dd3151d43eba2fedfada5cfd95e596e", ["", "", "", "", "", ""]}, 0x98}, 0x1, 0x0, 0x0, 0x20040880}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r1, &(0x7f0000000140)=' ', 0x1, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r1, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) sendmsg$NL80211_CMD_DEL_INTERFACE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x41, 0x7c}}}}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x881) r4 = syz_io_uring_complete(r2) syz_io_uring_submit(r2, 0x0, &(0x7f00000001c0), 0x800) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r3, 0xc018937e, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="0000e820006991002e2f0c696c65312f66696c653000"]) sendmsg$IPSET_CMD_GET_BYNAME(r5, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, 0xe, 0x6, 0xc00, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00'}) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r7, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) close_range(r6, r8, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:12:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1201) [ 678.995412] No source specified [ 679.002949] No source specified [ 681.634781] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 681.639115] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 681.641277] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 681.645443] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 681.648767] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 683.673829] Bluetooth: hci3: command tx timeout [ 685.725347] Bluetooth: hci3: command tx timeout [ 687.770700] Bluetooth: hci1: command 0x0406 tx timeout [ 687.771768] Bluetooth: hci3: command tx timeout [ 689.818089] Bluetooth: hci3: command tx timeout [ 696.922876] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 696.924023] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 696.985964] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 696.987274] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 16:13:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc020660b) 16:13:21 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x40}, 0x8, 0x2}, 0xe) accept4(r0, 0x0, 0x0, 0x0) 16:13:21 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f0000000080)=0x8, 0x4, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x1000}}, './file0\x00'}) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x446400, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r5 = signalfd4(r4, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r5, 0x4, 0x401, 0x3f) ioctl$SG_GET_KEEP_ORPHAN(r5, 0x2288, &(0x7f0000000200)) accept4(r1, 0x0, 0x0, 0x0) 16:13:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1800) 16:13:21 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xa, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:21 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x6e, &(0x7f0000000040)="ff7209dbc3abae4b04739765b0db2b9c365c09dfec5c330ea5f6399fea7885c92e38cc8093588b64003b342111e54adbaec64bbbfc8dd398cd6215a04879bfc2520a88b67fe104ec99e784b90a25b73e7b47ac5ec214699ff9bdfc7d35b630e17e636d7de86a80cb1ed963e029ece30ddaf0f22b51b982263176e2b920dda2921fb71fa16025f42f0e46ed4d27ddbeb83eddd69c528d25f4c93d278c4c1f31f70820c596e8d4620324", 0xa9) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = open(&(0x7f0000000140)='./file0\x00', 0x8400, 0x3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000240)={'batadv0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000280)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r4}, 0x14) 16:13:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x1201) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:13:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@private1={0xfc, 0x1, '\x00', 0x21}}, 0x14) 16:13:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev={0xfe, 0x80, '\x00', 0xb3}}, 0x14) [ 705.918713] No source specified [ 705.920950] No source specified 16:13:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x1930) 16:13:21 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xb, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc030128a) 16:13:21 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00F/file0\x00']) close_range(0xffffffffffffffff, r2, 0x0) accept4(r1, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000000c0)={"7b0b268873df5751e694770d7653dae0", 0x0, 0x0, {0x5, 0x7}, {}, 0x8c2, [0x2, 0x3, 0x0, 0xaa, 0x0, 0x200, 0x3f, 0x7, 0x2a, 0x8d6, 0x3, 0xffffffffffffffe0, 0xffffffff, 0xeb53, 0x5, 0x8000000100000]}) [ 706.036223] No source specified 16:13:21 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x7, @any, 0x7f, 0x1}, 0xe) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0x7, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) ioctl$AUTOFS_IOC_CATATONIC(r2, 0x9362, 0x0) 16:13:21 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ppoll(&(0x7f0000000080)=[{r1, 0x8108}, {r0, 0x600}], 0x2, &(0x7f00000000c0), &(0x7f0000000140)={[0x5]}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'macsec0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) dup(r1) [ 706.042195] No source specified 16:13:21 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x1800) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:13:21 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x10, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:21 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x2000) [ 706.137398] No source specified [ 706.143479] No source specified 16:13:22 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x300, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:22 executing program 2: getsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:13:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/pci', 0x40, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000140)=""/198, &(0x7f0000000080)=0xc6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r3}, 0x14) [ 706.290884] No source specified [ 706.295802] No source specified 16:13:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x2368, &(0x7f0000003a00)={0x0, 0x0, 0x2, 0x0, 0x3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000004c0), &(0x7f0000000040)) r2 = dup(r1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x11, &(0x7f00000001c0)=[{0x0}], 0x1) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$TCXONC(r2, 0x540a, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r4}, 0x14) 16:13:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0401289) 16:13:30 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:13:30 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x500, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x2103) 16:13:30 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xa8501, 0x11) recvfrom(r1, &(0x7f00000000c0)=""/243, 0xf3, 0x40000040, &(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x6, @local, 0x80}, 0x80) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r1, 0x89fb, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x29, 0x18, 0x3b, 0x7, 0x28, @private0={0xfc, 0x0, '\x00', 0x1}, @remote, 0x20, 0x40, 0xde, 0x1}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(0xffffffffffffffff, 0x89f4, &(0x7f0000000380)={'syztnl2\x00', &(0x7f0000000300)={'syztnl1\x00', r2, 0x2f, 0x31, 0x7, 0x101, 0x8, @dev={0xfe, 0x80, '\x00', 0x44}, @dev={0xfe, 0x80, '\x00', 0x2e}, 0x8000, 0x8, 0x93d, 0xff}}) 16:13:30 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00'}, 0x14) 16:13:30 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0x1, 0x1f, 0x9, 0x0, 0x8, 0x404, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0xd}, 0x101, 0x2bdb, 0x4, 0x5, 0x0, 0x8, 0x4, 0x0, 0x8001, 0x0, 0x8}, 0x0, 0x5, r0, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) [ 714.939349] No source specified [ 714.944293] No source specified 16:13:30 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x2400) 16:13:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc040128b) 16:13:30 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:30 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000080)='./binderfs2/binder1\x00', 0x800, 0x0) close_range(r1, r4, 0x2) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r5, 0x0, 0x0, 0x0) [ 715.123359] No source specified [ 715.129468] No source specified 16:13:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x2103) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:13:40 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) accept4(r0, 0x0, 0x0, 0x800) 16:13:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2e00) 16:13:40 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x4, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff01, 0x0, @perf_bp={0x0}, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:13:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0481273) 16:13:40 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x700, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000140)=ANY=[@ANYBLOB="01008100000000000000ff00", @ANYRES32=r0, @ANYBLOB="000039f400000000000000000000000034306ad5eff6473aaee2c456f45355fa1a9f349cf1c4928ae1a7263ac6e21fecefe9bebd0100842d95c7a7f04b3b46c13fec8489867c06de68baabc1deaa31e223e83b5f1da859e65c50689fa83e1118ebe40be0bc66ab3fee6ac24750d755a038a54d8c1666fb48"]) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1ff}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:13:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) [ 724.229303] No source specified [ 724.235029] No source specified 16:13:40 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x900, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0xc0c0128e) 16:13:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x3019) 16:13:40 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) pwrite64(r3, &(0x7f0000000140)="5d003e65fb44e67a050eb8c2758f1a5e7b58d0d8221bd3e7bf06d8b932f0125a67b57fa685ddfa0ad4d4bf5448258369bb6b17fd9e7f9fec1f88c3bc68f87302558c1b7cc656f765694cfa8b22b171657fc41feb9725f686463b95249e765981d78f4d209a918abfd07efbcf98", 0x6d, 0x81) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@private2={0xfc, 0x2, '\x00', 0x1}, r2}, 0x14) 16:13:40 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x1, 0x2, 0x0, 0x20, 0x0, 0x3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x5, 0x3}, 0x4040, 0x3f, 0xbe, 0x3, 0x8, 0x5, 0xc5, 0x0, 0x5, 0x0, 0x400}, 0x0, 0x8, r2, 0x1) 16:13:40 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f0000000080)={'syztnl1\x00', r3, 0x4, 0xfb, 0x7f, 0x200, 0x48, @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x10, 0x20, 0x80000001, 0x7fffffff}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:13:40 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2400) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:13:40 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/asound/timers\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x90, 0xff, 0x6, 0xe5, 0x0, 0x32, 0x9536, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0xb}, 0x4104, 0x6, 0xfffffff7, 0x4, 0x800, 0x954, 0x4, 0x0, 0x1, 0x0, 0xffffffff}, 0x0, 0x10, r1, 0x8) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r2, r2, r4], 0x3) accept4(r0, 0x0, 0x0, 0x0) [ 724.429275] No source specified [ 724.437733] No source specified 16:13:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x101202, 0x0) signalfd4(r1, &(0x7f0000000080)={[0x8001]}, 0x8, 0x800) 16:13:40 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) [ 724.610347] No source specified [ 724.618420] No source specified 16:13:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_1\x00'}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) fgetxattr(r5, &(0x7f0000000140)=@random={'osx.', 'bridge_slave_1\x00'}, &(0x7f0000000180)=""/95, 0x5f) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:13:48 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xb00, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2e00) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:13:48 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x5505) 16:13:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000002700)={'syztnl1\x00', &(0x7f0000002680)={'ip6tnl0\x00', 0x0, 0x4, 0x3, 0x39, 0x81, 0x46, @dev={0xfe, 0x80, '\x00', 0xb}, @loopback, 0x80, 0x40, 0x3, 0x40}}) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x34}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000007240)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x1, @empty, 0x96}, 0x1c, &(0x7f0000001080)=[{&(0x7f0000000080)="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0x1000}], 0x1}}, {{&(0x7f00000010c0)={0xa, 0x4e22, 0x2, @loopback, 0x28e}, 0x1c, &(0x7f0000002200)=[{&(0x7f0000001100)="fdefc6c7163d87e603306f84caf6235cfadc0d55b5491fd47d8b1b2eeeb55f7e78d81ea3d4c04f5fc414c7361f6628d8f9b6b08f2d54d065386a47ef32c54aa9bc63548419fcf89308735c4fcab25da18675bb7b", 0x54}, 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0x25, '\x00', [@calipso={0x7, 0x48, {0x1, 0x10, 0x7f, 0x9, [0x0, 0x0, 0x2, 0xf4e, 0xcb, 0x5, 0x3, 0x5]}}, @pad1, @pad1, @generic={0xff, 0xbc, "176c5ded218de17cb250258108619d34b9b4f3d8f47dfba93056584d2d995e016d4e5b3fbaaef3be29a9469bcc73323265092f635fa079c2accf82c0fafd2f6af084b6f2779a6ec22f189b30958ba6c0130412947e436e12308b90186dbff79005d2e167a393cf125d5d0ad77f0a5be42700361100ef9bc02d8409dd6509c849d5e4660d4adf9a734aad5cac9d13bc2de34e762d522519640154e6c77403dc0600bd38ec663aa4837fb6caa86655c474dc67b689dd0eeb8c0b313b12"}, @calipso={0x7, 0x10, {0x0, 0x2, 0x3, 0x800, [0xbfc]}}, @jumbo, @jumbo, @pad1]}}}, @hopopts={{0x160, 0x29, 0x36, {0x4, 0x29, '\x00', [@calipso={0x7, 0x30, {0x2, 0xa, 0x1, 0x81, [0x1, 0xb9, 0x10001, 0x20, 0x800]}}, @calipso={0x7, 0x20, {0x2, 0x6, 0x50, 0x4, [0x9, 0x0, 0x800]}}, @generic={0xff, 0xf2, "38b22e4f7b05841c2135aead4e6cdac9059f29f76eea1939673781a0e31463ebe0000b7992edef11e557cca51ba51c98ef7c36e15705eeb1c8a1e6d43f5e4261263cbcd1551949e95554c773cc4d1762d9fa78a06814bdb6b8a53fb8808507aa47259363f80ec909a0a880c175eaf11972680b8747f769d6665f903a0ae0d2db6d4f85ab341e68a9a163dfd92a8980d4ed60f63cfc5f4878f54c045d3f826ab2ad78feaaaea2301353614a61cc2f7bc89f884dafceaedb77b3b2708c65194468ca1a97fa20bb0b220787ceac6aedd8bc210a9bf46087b0e138f4735fc40cc8fc8680a866fce8f6590c8fd5791c27df0c67de"}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts={{0xd8, 0x29, 0x36, {0x62, 0x17, '\x00', [@padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x732}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0xfe}, @pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @generic={0x81, 0x98, "a630a5c425a32dc490163c068113da3022a8c5d82fc122174f4cee47c9647bb6065b0024e1a083331d6c0b6dd78944874caef384b82613450fc3325bbb739e987fad3b6f98b752ef4737c2e25528ef9ecfdc0db33cff05e3fc22a5038179473e886ea948c634cedaf32f38772604b58f0290aad874e0c9c64aae58f63e5b46c4a91d5c5c5a4f3dd9f5b45f0a259bbe6bd01462ca8f9d87e6"}, @ra={0x5, 0x2, 0xd8}]}}}], 0x400}}, {{&(0x7f0000004ec0)={0xa, 0x4e23, 0x3, @local, 0x80000000}, 0x1c, &(0x7f0000006100)=[{&(0x7f0000004f00)="ed5c1d49715a9f945e072afc1e6bd8f0818edb875d7977cafff04b8f9b1cceabb086cd3a6045c5e345ed30641319c04f62e2d638a191170c7cdb875db61ff9b2a614cbbfdf285a29dd0954b597c1747a8cd3775712c6ad4ca5cd0a5f39bb248f1283c072b4727d62b2d0d1a2414e720ceabcf76a2084b700f0b4251bcc0f26561f3abc528fc8a46de4a1310793ee0e15625c52295db7d1e6e4bd0f7bcbb5db2837cd5ce816deb0b434da5858a5217cec9edbe4d87e35f05110901c0692113b196bf5487c1efe7958e4714b402de02923a8d197a670037b61c39c14dbd445833cd9f26d1e", 0xe4}, {&(0x7f0000005000)="70bce38b0487780006e4270d97ba1c811b3bc426a9b79ae50a13a340f61cb98ed14a6a973b353c296745e49919a8b9d295e16365697e881e85697f388a2a8e8dca2c495218be16e46e33fe359ce83bbc7896b67a967d58818b69f9ddf7f4acb41f944b88f24a8edb1bbc42082c478f09921e5168", 0x74}, {&(0x7f0000005080)="bdfbfb353a74400820badb7b47268618c78c6dac515cb11c19bbeaf716c88fdba255c880dd6008536711b887e309e85ba73e4ffc114c7391a74bd6b9cc3837675cbf4497eb6cc103e877ab0a603d405ccc172fb9e137183986768c639b7b70f4", 0x60}, 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0x1000}], 0x4, &(0x7f0000006140)=[@dstopts_2292={{0x10a0, 0x29, 0x4, {0x8, 0x211, '\x00', [@jumbo={0xc2, 0x4, 0x7ff}, @generic={0x7f, 0x1000, "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@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @calipso={0x7, 0x50, {0x2, 0x12, 0x81, 0x7f, [0x3ff, 0x5ab, 0x0, 0x12, 0x0, 0x1, 0x20, 0x1, 0x0]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x9}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x5c, 0x4, 0x2, 0x3f, 0x0, [@dev={0xfe, 0x80, '\x00', 0x1f}, @private0={0xfc, 0x0, '\x00', 0x1}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7e}}], 0x10f0}}], 0x9, 0x8000) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$BTRFS_IOC_SCRUB_CANCEL(r10, 0x941c, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:13:48 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:13:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) accept4(r2, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x0) 16:13:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:13:48 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x4, @any, 0x7, 0x1}, 0xe) [ 732.391764] No source specified [ 732.393400] No source specified 16:13:48 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xdfe, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:48 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1f, @mcast1, 0xfffffffd}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'macvlan1\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:13:48 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2ff8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 732.494681] No source specified [ 732.495404] No source specified 16:13:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, @nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x100000}, @xdp={0x2c, 0x2, 0x0, 0x30}, 0xfffd, 0x0, 0x0, 0x0, 0x200, &(0x7f0000000040)='syzkaller0\x00', 0x4, 0xec35, 0x1}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f0000000180)={'sit0\x00', &(0x7f0000000100)={'ip6tnl0\x00', r1, 0x29, 0x9, 0x81, 0x3, 0x62, @private1={0xfc, 0x1, '\x00', 0x1}, @private0, 0x790, 0x7800, 0xafe9, 0x5}}) 16:13:56 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000040)="b69df07a83ea9c24c3f49bc5a7bcd9c8") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x34}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r7, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x34}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000140)={'erspan0\x00', r1, 0x700, 0x40, 0x81, 0x3, {{0x37, 0x4, 0x2, 0x28, 0xdc, 0x66, 0x0, 0x2, 0x2f, 0x0, @rand_addr=0x64010100, @multicast1, {[@timestamp_prespec={0x44, 0x34, 0x35, 0x3, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}, {@multicast2, 0x7}, {@rand_addr=0x64010100}, {@multicast1, 0x6}, {@broadcast, 0x93}, {@private=0xa010101, 0x4}]}, @timestamp_prespec={0x44, 0x4c, 0x75, 0x3, 0x2, [{@empty, 0x2dea}, {@loopback, 0x8e0}, {@multicast2, 0x1}, {@multicast1, 0x4}, {@empty, 0x6}, {@loopback, 0x1db8}, {@rand_addr=0x64010102, 0xd79}, {@private=0xa010100, 0x7fffffff}, {@dev={0xac, 0x14, 0x14, 0x2a}, 0x1}]}, @timestamp_prespec={0x44, 0x24, 0x50, 0x3, 0x4, [{@broadcast, 0x7ff}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x5}, {@empty, 0x20}, {@loopback, 0x3}]}, @generic={0x94, 0x2}, @noop, @rr={0x7, 0x1f, 0x9c, [@loopback, @loopback, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, @local, @multicast1]}]}}}}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x24c, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40000081}, 0x4008001) r12 = fsmount(0xffffffffffffffff, 0x0, 0x9) setsockopt$inet6_mreq(r12, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:13:56 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f00000001c0)={0x3, 0x0, 0x1}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) r3 = memfd_secret(0x80000) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r5 = signalfd4(r4, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r5, 0x4, 0x401, 0x3f) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000340)=""/182) sendmsg$IPSET_CMD_SAVE(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, 0x8, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x240000e4}, 0x801) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000080)) accept4(r1, 0x0, 0x0, 0x0) accept4(r2, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000000c0)=0x80, 0x80000) 16:13:56 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x1020, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x8004) 16:13:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x80000000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:13:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x20000000, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0xb6, 0x0, 0x3, 0x0, 0x5, 0x26134, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x84e1, 0x4, @perf_config_ext={0x3bf, 0x1}, 0x40, 0x4, 0x41c, 0x5, 0x9, 0x10001, 0x0, 0x0, 0x101, 0x0, 0x2}, r1, 0xb, r2, 0x0) 16:13:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x5505) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 740.792705] No source specified [ 740.801992] No source specified 16:13:56 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@rand_addr=' \x01\x00'}, 0x14) 16:13:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x5, 0x10000, 0x81}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080), 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r3}, 0x14) 16:13:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x9f0a) 16:13:56 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:56 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x8004) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:13:56 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:13:56 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x80010, r1, 0xd848f000) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r4, 0x0, 0x0, 0x0) [ 741.029612] No source specified [ 741.044324] No source specified 16:13:56 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x6, &(0x7f00000003c0)=[{&(0x7f00000000c0)="93e7b4554205ece7aab2f7abacde80d84eb57ada3481d34a04beb17c814208f9c4e8d51cba234a1690d1e074", 0x2c, 0x6}, {&(0x7f0000000100)="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", 0xfd, 0x800}, {&(0x7f0000000200)="be6a42a47dce70abc45ba35eeb3254ff4d7e870218e26991d3bd161602f27e69e48ba28ba9eb878ff9c3631c696244c6a30f4dd69aa1b823643031c13fb326e512ccc60169", 0x45, 0x5}, {&(0x7f0000000280)="0cbcbb5add23462e424e9f582b6ea6215b6626805878b2f133c48bea9045cce4f6", 0x21, 0x101}, {&(0x7f00000002c0)="9c812024b71581b2bba9bc385139d8f1535537a4012225a3cd0688e61175b6c8afe88cc7d19de21c875d117d90591682513bc18a062f1f3c615f867e455872712ad0ce0b45824c", 0x47, 0x8}, {&(0x7f0000000340)="fa231c0476d31a3687b65c4721238a2466064b286550809d7e403cb3c779fd817d2a7cd29d16990d47ac2b556d5ac7626965f5b64c580ad62d5ddb43195b163cba0080a82e24f8b11c86340c1734d6e6b7b16b6c5f63736b9af97063569822d8c54575504629ff1b03e99c", 0x6b, 0x1}], 0x0, &(0x7f0000000480)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@uid={'uid', 0x3d, 0xee00}}, {@mode={'mode', 0x3d, 0x7}}, {}], [{@permit_directio}]}) vmsplice(r0, &(0x7f0000000880)=[{&(0x7f0000000500)="8778e50f0e173181dbcf144fc5d1104102d770e1c9589d2c8438bfe0ab029c90b7d9a3b297bbf050896a2403d1466e3974c20a3f521d7f6b827bd54c7fb44479b8073ae3c5444310e8dbba379ef81c9344b8c88287150c33ed8bc47a2cdb41d6caafb77078ceae2b2249b5fd5f1705d7d662d09871a2aa1789eed018aa0c32daea502dd4df8a5bb66a567a8266e117f38eb8d10ffbaa94a82fb671c8cf03e9c358b3b7da494db904b3ac9d70a81e896048da6cdca830eb1b9b7617457c75bf3d3f16d7de1685", 0xc6}, {&(0x7f0000000600)="c5ba20d184592817e24c3e85ecbc89ff34678df0627f9278cb14f4339bd27ae4f557166fba780bab8988906e5087ce00e5fd8ba22f5e591bbf15d4f2d4cd190eccf6fad79c0262082cf6b480badb8c243aba46a3c41f8ec904ef534b5a2c5a439a3ab15f15e7283242838f3926b4b4b4a5d3864797ea7d864a5dacf87681b09d44ba897365c7103fb970de184944bb770ae876f3f9d53fda73fa1721e0417bd90fe72ba1ac33ba88bbe27cfc625ff4f8073fbda932cbfcda04ef1735f3c3cfce9f6f82d353c96a2c23291f2834c2", 0xce}, {&(0x7f0000000700)="7b1e506d6afe04046e99bee3375c79cd998d4f2c156754b2c9392c840e430be2cbdad107a507a6a04cdd0678fff7601dc2543d26e3e61eab10fbfa1afbb68f044d707d18a57db33b49528aad510d0a9cb2a8c9a42af990fa483f710638e813f23c0342c527d2d20df3ed86249de0d8d6135b67e549b96f577915549b03f111c0e97d2fe3b43639efe3a71fec19", 0x8d}, {&(0x7f00000007c0)="d4b4b7071bb8b1a1ca34c89ca0555a5f9d244e91767760b34e05ca753089ad9a9687ed4a10090e1728f1129970039bf34f11cd6b2b4f8925c97ff649ca208a8b59ad48033bd7174a54c370be0dc5b398f0922d3e3ceb942c6e7a37ecb3e85e1c0a1103176b3fbfe5444134b55f464aa4ebef3717cc81726607ee636b44abdb72c41a166d01afb6cd86f5afcb1724e7", 0x8f}], 0x4, 0xa) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@empty}, 0x14) 16:13:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@private0, @private1={0xfc, 0x1, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @empty}, 0x101, 0x3dff, 0x4c, 0x100, 0x9, 0x210, r2}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:13:56 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x2010, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:13:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xc000) 16:13:57 executing program 2: keyctl$session_to_parent(0x12) r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) close(r0) accept4(r1, 0x0, 0x0, 0x0) 16:13:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 741.246229] No source specified [ 741.252113] No source specified 16:14:06 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0xfff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:14:06 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000080)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:14:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x9f0a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:06 executing program 7: r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x84, r0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge_slave_1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'syz_tun\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = getpgrp(0x0) wait4(r2, 0x0, 0x20000000, 0x0) r3 = getpgrp(0x0) wait4(r3, 0x0, 0x20000000, 0x0) r4 = getpgrp(0x0) wait4(r4, 0x0, 0x20000000, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r5, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) clone3(&(0x7f0000000500)={0x7a204000, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), {0x7ff}, &(0x7f0000000300)=""/129, 0x81, &(0x7f00000003c0)=""/231, &(0x7f00000004c0)=[r2, r3, r4, 0xffffffffffffffff], 0x4, {r5}}, 0x58) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r8}, 0x14) 16:14:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xf000) 16:14:06 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 16:14:06 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r6, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}]}, 0x34}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x244, 0x0, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x1c4, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x9}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x40}, 0x4008000) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x34}}, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r13, 0x29, 0x1b, &(0x7f0000000140)={@local, r12}, 0x14) [ 750.343516] No source specified [ 750.354920] No source specified 16:14:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xc000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x288100) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:14:06 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xfe0d, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x40000) 16:14:06 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x20, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) faccessat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x21, 0x100) accept4(r1, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80, 0x800) 16:14:06 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xf000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 750.609849] No source specified [ 750.613598] No source specified 16:14:06 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x20000000, 0x0) r1 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(r1, &(0x7f0000ffb000/0x2000)=nil, 0xf000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000180000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r2, r3, r4, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) recvmmsg$unix(0xffffffffffffffff, &(0x7f000000de00)=[{{&(0x7f0000005e00)=@abs, 0x6e, &(0x7f0000006e80)=[{&(0x7f0000005e80)=""/4096, 0x1000}], 0x1, 0xfffffffffffffffe}}, {{&(0x7f0000006ec0), 0x6e, &(0x7f00000083c0)=[{&(0x7f0000006f40)=""/228, 0xe4}, {&(0x7f0000007040)=""/223, 0xdf}, {&(0x7f0000007140)=""/4096, 0x1000}, {&(0x7f0000008140)}, {&(0x7f0000008180)=""/190, 0xbe}, {&(0x7f0000008240)=""/98, 0x62}, {&(0x7f00000082c0)=""/129, 0x81}, {&(0x7f0000008380)}], 0x8, &(0x7f0000008440)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}], 0x88}}, {{0x0, 0x0, &(0x7f0000008700)=[{&(0x7f0000008500)=""/53, 0x35}, {&(0x7f0000008540)=""/200, 0xc8}, {&(0x7f0000008640)=""/192, 0xc0}], 0x3}}, {{&(0x7f0000008740), 0x6e, &(0x7f00000089c0)=[{&(0x7f00000087c0)=""/91, 0x5b}, {&(0x7f0000008840)=""/90, 0x5a}, {&(0x7f00000088c0)=""/174, 0xae}, {&(0x7f0000008980)=""/50, 0x32}], 0x4, &(0x7f0000008a00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000008a80)=@abs, 0x6e, &(0x7f000000bdc0)=[{&(0x7f0000008b00)}, {&(0x7f0000008b40)=""/4096, 0x1000}, {&(0x7f0000009b40)=""/221, 0xdd}, {0xfffffffffffffffc}, {&(0x7f0000009c40)=""/124, 0x7c}, {&(0x7f0000009cc0)}, {&(0x7f0000009d00)=""/54, 0x36}, {&(0x7f0000009d40)=""/4096, 0x1000}, {&(0x7f000000ad40)=""/4096, 0x1000}, {&(0x7f000000bd40)=""/77, 0x4d}], 0xa, &(0x7f000000be80)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{0x0, 0x0, &(0x7f000000d380)=[{&(0x7f000000bf80)=""/116, 0x74}, {&(0x7f000000c000)}, {&(0x7f000000c040)=""/25, 0x19}, {&(0x7f000000c080)=""/107, 0x6b}, {&(0x7f000000c100)=""/214, 0xd6}, {&(0x7f000000c200)=""/180, 0xb4}, {&(0x7f000000c2c0)=""/4096, 0x1000}, {&(0x7f000000d2c0)=""/111, 0x6f}, {&(0x7f000000d340)=""/33, 0x21}], 0x9}}, {{&(0x7f000000d440)=@abs, 0x6e, &(0x7f000000dac0)=[{&(0x7f000000d4c0)=""/201, 0xc9}, {&(0x7f000000d5c0)=""/140, 0x8c}, {&(0x7f000000d680)=""/249, 0xf9}, {&(0x7f000000d780)=""/91, 0x5b}, {&(0x7f000000d800)=""/175, 0xaf}, {&(0x7f000000d8c0)=""/224, 0xe0}, {&(0x7f000000d9c0)=""/101, 0x65}, {&(0x7f000000da40)=""/114, 0x72}], 0x8}}, {{0x0, 0x0, &(0x7f000000dd40)=[{&(0x7f000000db40)=""/85, 0x55}, {&(0x7f000000dbc0)=""/131, 0x83}, {&(0x7f000000dc80)=""/189, 0xbd}], 0x3, &(0x7f000000dd80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}], 0x8, 0x2, 0x0) r6 = getuid() r7 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(r7, &(0x7f0000ffb000/0x2000)=nil, 0xf000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r9, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000180000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r8, r9, r10, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000e100)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400000}, 0xc, &(0x7f0000005b80)=[{&(0x7f00000000c0)={0xe0, 0x12, 0x300, 0x70bd29, 0x25dfdbfb, "", [@typed={0x14, 0x54, 0x0, 0x0, @ipv6=@empty}, @generic="fcda595bc152729a6dd5930e380fdf83e80c52f074ff1f48368b64e2536598ad2bfc288585912648f602b27ee4358c67f27bec8b6aa2ae81820d15393a6aceeed9d6d90a989a939276a2be1e22cc1b307538af68c5bb262ac2541183f6a07f234301ecc92ea5ad6f97505394", @generic="b0b95b23e8ec5c236cb7e6948616ffb40ef419cf28e039ea07ec08bd0b4f84eae45a3202e0f956b450251af9c9527bf35a40283b7480a60966f69adde6e42e07b19616fab8c4c4895392e5eb5f53"]}, 0xe0}, {&(0x7f00000001c0)={0x2278, 0x37, 0x20, 0x70bd28, 0x25dfdbfb, "", [@nested={0x156, 0x70, 0x0, 0x1, [@typed={0x8, 0x79, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x4, 0x64}, @typed={0x4, 0x96}, @generic="e21832c933b75892fe3fbf9461984d221bccc598ac1c3568f5b41989946abd6bd7b766a8196fe5f601ffb12b5c319def1ed323eb8461e12b071c9ec703a8490aa017acae35e181ebf7fe74b77b47d6ec3088946b3b64485deb1bd47dfb5690c061d7a8f531487961f14c36a4bfef888614b4178b37e7916f4f4ede3b8e6e2ae013c31386092788ce5d46d010c942b9a62d891c5c4fca9f284d83b2492ab19337b1e47dceefbf8d66ad648f", @generic="09e594ea1892ce9a4b87923baa36a3bd3d4c3f55163a5290c3223e64cb25e9b60bbfac99096e29c443489e1f3ae18d779b99f10934b0e2ae4c94c5a152170313421902b3ef2c8aee8fdab9d357d4bd2b0f63e550e8913b07553c74ab79d77fa40708ae212d8a8af2bc3f73d907b7f8a303d19a99f328fb7a86ef6cba84869c8ed8ad25321fcd60c94e9fd7e07e35a34eec312031eb8b50"]}, @typed={0x8, 0x37, 0x0, 0x0, @fd=r0}, @nested={0x105, 0x7f, 0x0, 0x1, [@generic="ec77bfa0fcf688e84459038d7cd9b6648926d966d5e0536d38c20f619d090822ca50c5a1b67f482527e8d42902bc57b68131a9d642b84495f538d58568e369819a9f53f04ac26b4e6f7c78cf5f03ce023712940f0d3d20088878fdb1ba759c7a7f9ea9cd4f5a7bab0ad216dca7443948122289d67ba77c7066ab1e3f6b5be4c793d2c0a4b79e88c75aae623380028f8ce71b9411b6fd2adb9b0bdcc89d95abe89e4e7ffd86db8585854635adb96001c1bbe102892ffa6eaaedcdd779", @generic="d78829afda8be67d8596fdd5576db44328cd06663d7af4297ae9dc60207fce52903a6603b64a9e7ba81380553987dec10940bb002bb8653388", @typed={0xc, 0x3d, 0x0, 0x0, @u64=0x40}]}, 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{&(0x7f00000050c0)={0x1f8, 0x13, 0xe20, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x3a, 0x0, 0x0, @u32=0x1000}, @typed={0x8, 0x14, 0x0, 0x0, @fd=r0}, @nested={0x14, 0x17, 0x0, 0x1, [@typed={0x8, 0x2c, 0x0, 0x0, @fd}, @typed={0x8, 0x18, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x1c3, 0x6, 0x0, 0x1, [@generic="d8fad01877", @generic="f5c43330d93c4909ca502982484742458347246da48a16db23155cb13b5bade7ad46fb9f06c26ab14cf7aaec8a55820a98ea04530363cd75eaee632d4d59e899a1fa6a1c59b2fda23041245ed7e5f78fdea0e3d4004893c4913385a2389c527a6dd6ae03e08d951abe7d0828e1b25063e75c2194065d9a43ee364c", @typed={0x8, 0x67, 0x0, 0x0, @fd=r0}, @generic="e16f46aea3142d874b8650145a339fd545f6", @generic="58674730488c70bc40bcdb22da690b53eb99d1c3537fba5d973830d24fbbd4bba68d814a039889d10500c1daf4d2a5aae7761d1431b348702e30f19fe28dae1270e7b398f40a0192fb9ecb26dcdb7335e3472df0658fd19c40cf1fb3a18f1642de2e35416e165ccc1a27", @generic="52c75c561cbcf1ba2c420592b076dd046808dea02756b557b870240cc661cc87ef9e0c9ee5fd88ea6e65ceea9d49ebaa767c6d4fe8d408e25e40e2eeee5172c768b1de589f3c03662d0bdc5df0434d06345684906e7c9eec791b6a03202ef2ce6775ba2ed5e1f34c5dd2c8866e1e53668d197c4903c1c551400217aa047286a2c293199680358069ab0f48fe4d132877f777371f3eeecaeded47c22b578c4d81c90a6cf78fc050cdae46afb75831e1931bef5b", @typed={0x5, 0x36, 0x0, 0x0, @str='\x00'}]}]}, 0x1f8}, {&(0x7f0000005300)={0x718, 0x29, 0x300, 0x70bd26, 0x25dfdbfd, "", [@generic="2cbff9781b6e47ee32b75cccc226c76a2aca80393c5bb7b82f8db7511b7dc648ec68dc808bf45b430944553c65286d73f32f73bf80c823e7cc7b4613938d5f9c192722c1faf07a0cb6c42fda61dd814d768e072fbd00380c", @typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@private=0xa010100}, @nested={0x12b, 0x1f, 0x0, 0x1, [@generic="c6942ba2fb0fa64a9fb3492b56c6b008dc38c9077b7c98872eeaf7495c1d0879b73d6ae11de01778acb4b46d4f70929e14810cdfed", @typed={0x8, 0x43, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @typed={0x28, 0x49, 0x0, 0x0, @binary="2fccebfa8ca97fcdd6d7276208bb193eb5b0f5b8a8927054372fc27def257056210415fc"}, @generic="1cf2550f47fe88b67fc43e28f5091986a75a1aed7976adac74b8a05c0785e9d8ae03c95492c6d71511603cee1dfff399f3f0e902dd7225d72353c9366b750a5cfa5c04e43827e10f0fe49007602708f0f653d86c5ed3c2a6fe4650b21c2cc28deb18d8dca10b4d96c1c87b67f396005a40072ccdad4ee28a4d39e20a5cc25f7f91dfecca", @typed={0x4, 0x52}, @generic="2f9d0a4222655ca258246e381d287c8fccd7d6a5617a21719d50c533fa67f3242db9d73005b4205b0bf4975b3ec105657c32eb378c08988a93cc"]}, @typed={0xe1, 0x94, 0x0, 0x0, @binary="92a08d719f6199e9fac1dc80f6dca09e5d95815b22a75831f9f87a6de4b0564ed9c6f076c733ea3b9a963213194598a0826a057d863e76c0d6bdb20816e251dcb1ffe6676e42811aa40478f02ab6cb99900635abe8adb5332260e25adaaa33c4e8f78591ea234c541d35ed623d4b4bc99f2834bdbe4c9278c6ed534a0c8c9bc2349ed6c6cca0ef14fe2a06492a389a097c1ed035a863311501eb93fba030f2b8137095e31ec8cba8d33aa1bf8be7b7bac39a23420682c26cc9e2d64a51e4fbba7c0f80e091cebdfca75c49881d9c489e7beee25757f1a958231cef8150"}, @nested={0x133, 0x7a, 0x0, 0x1, [@typed={0x14, 0x28, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x63, 0x0, 0x0, @pid}, @generic="6fa443a869aa6968146693480b6bee25fcbc660f38998c88751111712721981da6be6c6504", @typed={0x83, 0x6, 0x0, 0x0, @binary="ce7847f745e10aee4189c032078972d03a30d1e08b9d0f6c1430aef7be008df3fb98c24ee99d5dabeccaf352af12d9f541d81cf5e70c286250b0e688ea94d068bcf4387cbb4703113d041648542612431d4e8b4f3d7a4c64cc9e870ece1410490d467362fb807943763ddab0fb94cae5a9fc73735644a0effc9c700d349644"}, @generic="e891d2505ae936715ad4f10d557bdfb35374bb43f70e66b4df2a34b753cb8462a5876a219e83e317518ade90fe1ab374a1f6ebfd67045022828e138b3386c5a23bb60363dc6a9a4283af852529834867751a0b3b535ed4f528a75d8dccc03835813f0e76e0b4baa9bbb3"]}, @nested={0x1c3, 0x45, 0x0, 0x1, [@typed={0xc, 0x43, 0x0, 0x0, @u64=0xff}, @generic="12b5573fbb2b1d63c165d63ddaaf2b20670571c7a1714225870a2df1b1a5d45e9eeb897cf3e5f542cf57a36638d7020661b3bc324ee428d248c2f982c3ffcd823552d2c171beba3107d9cff00d2c2ba502c44303b6fa92be94f069458fb1c49aada05042f15b0fb1b39ba45898b55b2e58b2dc2e8d5e96a398bd24eaffae597f5fe3da4b853da8fc6158bfa3a4f6c20d1d0990e41c487fa36872e54940399e4fe9", @generic="8873e794ba8856b49a23130a099d4f26e2397c3f4ac9259f269037da3c52adaf768d4764a77fe63926bc7e3d3d2c95a50a15162471c16785dc7b703ec7224c6f241729ded9632a656105ea474485a6fd4a189f0417e9b36f2654dbb5c377348c88ae2a96e6c5229a1fb35e70c2a0bb6577933be67daf6808dadfe850900b481a314bdaaa3aed9d", @generic="93fa5b5b5198b58d717eb8e068158e5a6f1fac201f213645b93baa4f", @typed={0x1d, 0x2c, 0x0, 0x0, @binary="b9b6a0c42048638f2214b59d763df514e44297a12ba921173d"}, @generic="1391dbf96d5c9f6697aa47c73523998bf924756bbe06e96d0a72ea4329e71cd812c74084ab0e9e5dd5ecf81dd5513a571c335ac2cc083411", @generic="4daf99f6ecc6e983f361d730c53165", @typed={0x8, 0x82, 0x0, 0x0, @ipv4=@broadcast}]}, @typed={0xc, 0x73, 0x0, 0x0, @u64=0x1e48}, @generic="85bd698ae0b5b875ec915b9a727e7517", @generic="b149fa02ad4879567425d583c1b1beba96ef1451b8bf49d66ac94fabbb512be9e19a49a18d3561360df6e7ca3faddf0955f2b803c7dccf088fae1dd8085266cd1ab8b0ce5230a5d84653527fabcc1bdfd63833a69ae2c171a09891a091ecb76f79850e5fb8f7483ab9d259438645d71a612af7863e3e4e351ca2e705968526671fac589ad2bc12ab503e17252cf8871ec8c4ff069f6eac4e28e9dfcbdade4d48b381ff6b310a3f6c787bb9dd49d182728b85dd8f6a01179e209a943e", @generic="1857bd717aa01e1daafa4fe939de22f935a7fd7b885ee6c1c31090cde2282030dc16d95331654406da8660669f9f69b3dcd731f69b7ec632a5345cbf2f9e590461d1fdc5fff8ae8ae04541c605fe8bdb1c76399faf9cd15c83601274fc66fa2dfe055f14b47748f72313bc76fe2148988f90608083c84ab49e743a8b8dd454c3037b165a3edf434d0ecfb1fb8dfc1f7c45a67ee31530581aec1cccfa50cac36c1ff6c0eca2cdeebd773417cd1d293f174e553ea7a97e6c55b8fc5a8dbfbb1a80be971193ff"]}, 0x718}, {&(0x7f0000005a40)={0x10c, 0x1e, 0x2, 0x70bd25, 0x25dfdbfc, "", [@generic="deccfa49080002209789f20373b287c9b25c6f7c46d39700724793d4e86cb27fb7b5145e8fa82250ad674400de89b8edcf7038a288fdcab91c669147631333a6adf7e6aa1cc6079e8cefe2ff475ea34f882fc1a2387966e0ed5feb758fcb8777e408f66fb4db63f81bd169060e325708fb3a7a3c2d8cef827f3cf4a7ffd014328a397413ac37959e78492d4cc6aa61d26f73af67d6a30901bd72c6883a50f3606107cdbfbc9b1392be4ee330cfd02a709ee8804d27138084dc2d8ea181915ea9ae8f12f250bc01897e020f0b11a46116c5274084c3886e5429f8e89fe035dee0a363aee424cd6c9a23d5b050145adb3026b64ee400f3549daf"]}, 0x10c}], 0xa, &(0x7f000000e000)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r8}}}], 0xf8, 0x901}, 0x1) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) 16:14:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x80, @any, 0xc46}, 0xe) 16:14:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}}, 0x14) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f9, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f00000000c0)=0x872, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000180)="2b6617bf280d54d8f692421628c45aafe1373d85d93b3b0bf63a4c3090c137b657f657a1b9dafdb9d459389709a0b86e4d0f6d80929bbf8abbc6ecfab9c795880819f242bf4bd466625db067fd89400ce80fb903d14fa19820d400da241deb2d543beae3149a962ffded68637b102819ab6b145847b8128dbbaf1e4954a5f4531558b98d82e08360e21b120e1a2da8e77eca57d180e4", 0x96) dup3(r0, r1, 0x80000) 16:14:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4a) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f00000000c0)={0xdf6, 0x30, '\x00', 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) 16:14:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x80000) 16:14:22 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x80000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xf82f) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:22 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = dup2(r1, r1) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x6e87, @none, 0x1, 0x1}, 0xe) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) accept4(r1, 0x0, 0x0, 0x0) 16:14:22 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000000)={@local, r2}, 0x14) [ 766.579203] No source specified [ 766.587030] No source specified 16:14:22 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) close(r1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:14:22 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xe0ffff, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:22 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x264b, 0x7fffffff}, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:14:22 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, r0) add_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:14:22 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x40000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x200000) 16:14:22 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000001cc0)={0xffff0000, {{0xa, 0x4e22, 0xe4bc, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfa6}}, 0x0, 0x2, [{{0xa, 0x4e23, 0x5, @private1, 0x5}}, {{0xa, 0x4e21, 0x9, @remote, 0xfffffffe}}]}, 0x190) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) sendmmsg$inet6(r1, &(0x7f0000001bc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="d3c7e3b05252f03d7289211978c0d99faf182e4b727ada37bfe619e2bc49e5d8d6765424276a1957b97ccfac39fb81154be0df785be0c18e595a5988bfa5602d3db13449b6dd49d75ddfd5dfcaba314ecf916b4a3f5e5f651718d516e0c4f4a669f92ba8eaa445a480bbf9baa9324b8045b20a6e39cf92cdd190aad53d7606507f7e4781a1aed0cbda9448439bb88115026cda17b9baf5a634c96b848d82324b00e5564a77245053733cb3e5c3fe6231663a4f9f290d48e8eee7e28de2b865224e68deaa5db7a643d9d791c0bc69ba3d468328c812aed88a20", 0xd9}], 0x1}}, {{&(0x7f0000000080)={0xa, 0x4e24, 0x4, @empty, 0x2}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000240)="bf6b6325b89b64a1b2986e7e23df5d4a58aa7974d3892254a50ffba4b687768e878f0a578be22729a4f669e6aab9e1df3e50b212a345b7c7c8e9c9d3874bce1d3aafa00da09dcf95ef682d6d3a0aefbfa5fb76c5fb8e290ddddf6977d6fde998a0bbcd8decdb6c8caac8d60cab3fd1c8570a55eabaf9ac16811915160f30032103540d27796a8d1a1bddf42626b25480cc88", 0x92}, {&(0x7f0000000300)="2192aa001cb8e33ae726c24c9c480b31cabbfb34c9051af1854ddf506d57a62cbfb8aea783292e45f46870f2f215866d9ea73c20af71051baa873a6a63fca4962ecb8f595823825fb9d81b6f194cd6cc6675fb0ee260e81183e6b2b0bab62c01e9861f41f726a32ecbe9", 0x6a}, {&(0x7f0000000380)="1158ee2ddca920e313955e004927c80e3c234e7b8cfffbe9990ac5431646fb1cd82f229e969b9ffa054197900051029a50b6fccb3f01e52235c78c59caa5b72cd9cbefc4f809118dd6ce1fcaa95b4db66701f7a52f4348f2808d3d7a44a55428bff8164c7873f39f796f72afd1b17c510e1f7e294ef5aec44197e64beee9f7a27dcfc4f2b9933064d65efce7067975", 0x8f}, {&(0x7f0000000440)="41d12409eac716efa73cfe346045e3b671f97aec0489db5d436824d8f79652255409279ad01394c04b3f54de4a9aacb60592d6d184bd64ed23eb5d629b9addb9cc121f6236da58a3509bef3944d89ccb3663005b392e969a89b0395762f0bafaa798400944517d18692685538dc8747022a81e4f8bc685", 0x77}], 0x4, &(0x7f00000004c0)=[@rthdr={{0x68, 0x29, 0x39, {0x33, 0xa, 0x1, 0xe1, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @remote, @private1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @hopopts={{0x38, 0x29, 0x36, {0x3b, 0x4, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @pad1, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}}}, @hopopts={{0x70, 0x29, 0x36, {0x2f, 0xa, '\x00', [@pad1, @hao={0xc9, 0x10, @private1}, @hao={0xc9, 0x10, @private0}, @pad1, @calipso={0x7, 0x28, {0x0, 0x8, 0xff, 0x3b9, [0x2, 0xffffffff, 0x96d, 0x47]}}]}}}, @dstopts_2292={{0x130, 0x29, 0x4, {0x32, 0x23, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x6, 0x0, [0x5, 0x8, 0x4, 0x5, 0x80]}}, @generic={0x6, 0xd4, "731d260c61b6a8c25724592d3a3f2b007f55a51cbcc21a8807ecc90e0178f112d081b07285f3aafcecc5629375d34a6b6f9db605d5c1e56ea12fda57c6d3b5f5ca9d3eeabec1eb6075d44f7fc0c8cd0bc2bc7fc9d1e6730dcd7837c5c4cb050b2b0c48030198727c47f64a6285508d48c8f1e387883e31f7aee815a62d7a8a0d48216f41a25bb506470187559f62fb360e4cafaa257703d4299b295b42ca76c136e784e2c0b928fcc03118d440188730dbc1f73a40f3913da56541a7391521df37441a6de2591374a4e50e85cb1053c757275425"}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @enc_lim={0x4, 0x1, 0xff}]}}}, @tclass={{0x14, 0x29, 0x43, 0xcc0}}, @hoplimit={{0x14, 0x29, 0x34, 0xd475}}], 0x288}}, {{&(0x7f0000000780)={0xa, 0x4e21, 0x4, @mcast1, 0x3}, 0x1c, &(0x7f0000000980)=[{&(0x7f00000007c0)="666f49596945d8bbc1f8d05a24a08188321f042848621801551ba8bb53d97d01a6d1f90067b6138a544e5638a689691c46d050f5edfd6488670ab7aff19550706d9b743306acdb8437a218b5faa0", 0x4e}, {&(0x7f0000000840)="a52c87f3b1b59b21715b5eabb90ea9833e43317993fff3619f95db45a066f1536d23e03754a7d6cda5b2ef77371550b2a11956076531f3ff33e3c1ee3e177c62ecae89a1a1b1a5090d2e9eb433218daf4d405f059d3ccb96c8311f7903076634b8d227a88602a0d0f62cb0987bb50aa090cc2c51c40ca22f7765f958e61190b2e71f50638d6d6dc19f2dda84beec04d2b0b487082630667797130e8fdb8b1d", 0x9f}, {&(0x7f0000000900)="5bcddb91ea3c77d55ba0862003bf3be648bc43a35b418f8fceb51b40a8028784c512ecc3d2f31fa29b5f66c997bd4e3515905cd43037a6153fb7f70a540c85179507c082828a06a984396c1d2d4085d112", 0x51}], 0x3, &(0x7f00000009c0)=[@hopopts_2292={{0x48, 0x29, 0x36, {0x87, 0x6, '\x00', [@hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @generic={0x20, 0x1c, "f6ca85b52ef1e19ca0c7007a677b29328a2a0c407a0bf1053221454d"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', r2}}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x88, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x1}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', r7}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xd4a6}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @flowinfo={{0x14, 0x29, 0xb, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}, @dontfrag={{0x14, 0x29, 0x3e, 0xe}}], 0x138}}, {{&(0x7f0000000b00)={0xa, 0x4e24, 0x7, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x3}, 0x1c, &(0x7f0000001b40)=[{&(0x7f0000000b40)="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", 0x1000}], 0x1, &(0x7f0000001b80)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0xac1}}], 0x18}}], 0x4, 0x4000040) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 766.799399] No source specified 16:14:22 executing program 5: linkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1000) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x817, 0xfffffffe, 0x1}) [ 766.805929] No source specified 16:14:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x8, 0x101200) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 16:14:31 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@remote}, 0xd7f) 16:14:31 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x80000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:31 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:31 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000b00)=""/4096, &(0x7f0000000080)=0x1000) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = accept$packet(r1, &(0x7f0000000140), &(0x7f0000000180)=0x14) sendfile(r0, r3, &(0x7f00000001c0), 0x3) r4 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x8000, 0x8100) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00'}) close_range(r4, r5, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x100010, r1, 0x0) accept4(r0, 0x0, 0x0, 0x80800) 16:14:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x80ffff) 16:14:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:14:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc, 0x3}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) [ 775.936988] No source specified [ 775.946141] No source specified 16:14:31 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0x5, {{0xa, 0x4e22, 0xffffffff, @ipv4={'\x00', '\xff\xff', @remote}, 0x8001}}, {{0xa, 0x4e24, 0x7d13, @empty, 0x8}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000180)={0xfffff2eb, {{0xa, 0x4e22, 0x8000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6}}, {{0xa, 0x4e23, 0x1, @mcast1, 0x6}}}, 0x108) 16:14:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x81, 0x800000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 16:14:31 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x100000e, 0x40010, 0xffffffffffffffff, 0x8000000) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x100000000, 0xfffffffffffff740}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/handlers\x00', 0x0, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00'}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000140)) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000c00000014000380100003800c00018005000200000000000c000180080001009f3dcb017694e6e8f26e3732cf47190b6f78bfefe16ead03475b1b83151f80e34b58498bbe659760a20b4eb13ccb078a4471b9b52d47ced4be9238e9a7695e359f17931f0c0bb89433033f5781cfc7c3935e73f3977c57895a3bc8cd4f304f1141756034b0c76907c036c36b7798253f21240666089df33e65270be9cc9102411fa73a8794d127707607335357467a83acadd00e43b9ebdbdf180871f6b419d4e3fd7b4eb48afd4908e5baff8d8862f58df04f63d8c2ede7f6f1", @ANYRES32=r8, @ANYBLOB], 0x34}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, '\x00', 0x17}, @mcast1, @private0, 0x4, 0x0, 0xe39, 0x0, 0x100000000000009, 0x402000e2, r8}) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index=0x6, 0x0, {0x0, r2}, 0x2, 0x8, 0x0, {0x0, 0x0, r3}}, 0xffffffff) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r10}, 0x14) 16:14:31 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) getsockname$packet(r1, &(0x7f0000000b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000b40)=0x14) sendmmsg$inet6(r2, &(0x7f0000000c40)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, '\x00', 0x44}, 0x3ff}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)="0758c02dce8b912b89f42b73d1fbbf7d22513b7d6fa968201aa91f8d6f12eaa2b6b86d73dbad4132744faa", 0x2b}, {&(0x7f0000000140)="444503ac991548b5f187490824e4eea7bc46eadaf393d40ab54ac4406a6a0b944e705b1a39816a144f2b370974c88671251aa19b28f7265c37c25691390a543dfcd6134ee8ed9b5dd9b0488f0ae91a5e5d3e5d053ef6508e93606ba48c3a69fd75cedb275008f601d25e7cd28313843dfdc7cd9ae605081cafc1cc8948fee89fcad837a3b746c3ebafac2f53082dbdf2541ab518740b30bf4f02d52f565f4dc7862a2493c4481da638572f791c51923ca5643b378a9c42ec4f5081b5ad091b84cac6eac5b2f8cd61e9da44ed9dec3f79e9cbbbde0047d4b37970591072a3ea3040ef62", 0xe3}, {&(0x7f0000000240)="34b83755bc0443b749ce2b992c6ac0eb110a995d273fd9380ae9ebc8858dc0729d04dea9eb91dfc7db402d26251d2e39d131faebcc384a78f5e5152cfa80eaceaaeb36ce1b938bf1f2a3667b50833cf9779fb4af3259a77d6e313d", 0x5b}, {&(0x7f00000002c0)="793c9f5f348c072eff54e8646564aacf07f92db893e23ce00ec0ce4b6957c2848a4bff8895dbe2ec8f7025cc9216b326a9565124bb48f1000a72ad29f2a80db0", 0x40}, {&(0x7f0000000300)="81de6bc0d86d92", 0x7}], 0x5, &(0x7f00000003c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x7fffffff}}, @dstopts={{0x1f8, 0x29, 0x37, {0x84, 0x3b, '\x00', [@generic={0x2, 0xcb, "9241e85d459d341c3fa7538e9012da0d11a548e627bba1bd50abcb1bc574907a4451f972fd17ce4fa507d66887ae6cf91d2f01ef026b6d91e8f2155f58762da6320dcc781edcf681ab1d9e263cd0dea44ee7bfcf3fb79054f46ed365b379be61761d4c956e30bdd331056ebf1f9e5c0813cbe1af84defbdd4bd6d958d847b06a4207c8f642e8a3bc99a3101d84baaeb95a3c17c0c346065cedb22088cc8c01aba3dfc0cf5851e7178f59d4f418c6b354e9e191a9dbb1a311372ca9681043e44fae1f3fddeb61c5fd678b91"}, @ra={0x5, 0x2, 0x533}, @pad1, @jumbo={0xc2, 0x4, 0xbb97}, @jumbo={0xc2, 0x4, 0xfff}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x0, 0x36, "a8c84e3f4435fdfae3c1d03f15aabd8d1dc75d03c2c665c10fd9e70246511ce7c68f5a26a15402d2d89e1ab5762fb5e11ad10fe403c5"}, @generic={0x8, 0xb6, "ab7a9896f413c5fb4615b6ee70e00d0c3ef530e4cddc30420a992a833c0dca78cd815e668110a2a7753c44493147c3b90018fb4a863eee495c09229099d30e9c3e15004ec56ece4a1b3ad858fccb5984d2962969fda6259c22cb3b5634a29537d98e841ebc772106b48b8eedd99273b7e616e3719192d4c406fe502b184b4df38d7713b53c3de70f328af1007b215981d9385059c88b7d3bbb787e526453cf853f7cb680a90a0b1535dabbe27db78cd31c85c34b8c84"}]}}}], 0x210}}, {{&(0x7f0000000600)={0xa, 0x4e23, 0x401, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000640)="fc4ecb2535a3bf79c4874b7ff0e6ffa77381de24515909d6a632c618ef0283419142fe6aaccb29565f376cf6ca2df5c5c21d7c4fedf68049589e821a755fd49e69d858f685df843d383e1f4363a3935601943e327753b69bb69914a04fdf553fdc927bec", 0x64}, {&(0x7f00000006c0)="d5940e2aa1936c66aaea195ace5bb598822db8595248386be5196be0df2e655207f1cbb4586aeca8910ab3b32e6b94fb0b657fc091eb3596fdfd3636ac8c00cf43968a64ca3060d18c555af2beff7effc6b1efed3002d1ac18cc06bcf66f3a41f7dde14c1c3a78105c3798c4552cbd2b1635a9bfbd499f4cf4b9f2735ef29a3b4682d5dfff624c4735f3042bfa5ff4bc19721889ff73efa9d43312729195164b6387125d2ab92ca7fd070e86f8cf9db4025e13366abecdd1616d70e969b6a48ac0ef05887beb491ed0972d4872a799fc16ff72a10d46bd80", 0xd8}, {&(0x7f00000007c0)="024e93813ab7f220ecc15faa5cce822ba8980b309d125bff9b22052a085466db7c4079c9709e6145f33a42a3e127187bac3062cc75baf0661d0ea5582511790f15a841f46c44fcc64e4d650e34b1fbd05951bf", 0x53}, {&(0x7f0000000840)="fc22b082349b2fb32b3437f03c360dc88dc3e642a28ddd0c3a417f68f44fbacf5b92d4eb091fa92d9578eb8c920d1b3ddbb13db39fd11cc753a55eb9c2c8bf138e074b49c36015322772eff9f8c1f404a5bac87b356aa5008048df4df16551215d6546719137114e3343304346ace74a9185cec63d5afedb5f2413edb3ef97259cd86b26b5366762768661eb4b9e23f37f", 0x91}, {&(0x7f0000000900)="74cae3063b285266204278a645b25114ffda36c60ee06bb462350a69fc1f25c15ec9097a3dc61524813055f82a3b486f8daa0e591d4e51dd3ccbaa619aa77e8b0905d17cd54500cd9a83a016d0285ee23cc6e4736a16e559fb8c23d4f15c5ce83b9a1de72ef55f029fc23ec4e27fe0c4ad39ad9d8a53c6df314479aacf1c651325c7f130486967ae43f3d1c361a1643521f8cdba9fb52d1c27cc254edd853367586fca9447f04647412a9049f5350385ec0ab6353334848c1e15d0b1df4260b5366cf11fe6dba15b8ef3cc5984654cb3b1cc68a337b7f46b4dc0a9e8acc230", 0xdf}, {&(0x7f0000000a00)="c367a926022fc2457298397eb6d198e973cbe11b1b8228f4e67506e9f4a59ec5939efb3adb8da876b5599d3ed2dd7ec1be9df9af8745005c89fa7c25b2b361471029cb39dbcaa81f4f7d81861f98b0089e3d8daf58ab3bcd94dd0a8865019c34a81668", 0x63}], 0x6, &(0x7f0000000b80)=[@pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @multicast1}, r6}}}, @hopopts={{0x20, 0x29, 0x36, {0x62, 0x0, '\x00', [@pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2, r7}}}, @tclass={{0x14, 0x29, 0x43, 0xffffffff}}], 0x88}}], 0x2, 0x840) close_range(0xffffffffffffffff, r2, 0x0) 16:14:31 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x200000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:31 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xc00000) [ 776.164478] No source specified [ 776.173773] No source specified 16:14:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000c00000014000380100003800c00018005000200000000000c00018008000100", @ANYRES32=r3, @ANYBLOB="d88463ab8ae20f336643c21ba3b3a2cef8961e3b18727d000000000000000600000000"], 0x34}}, 0x0) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x34}}, 0x0) r12 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000000c0)={@loopback, r11}, 0x14) 16:14:41 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000001c0)={0x1, 0x80, 0x7, 0x3, 0x40, 0x1f, 0x0, 0x7ff, 0x1, 0xa, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xf3, 0x0, @perf_bp={&(0x7f0000000180), 0x6}, 0x4000, 0x8, 0x4c9f, 0x7, 0x1, 0x7fffffff, 0x401, 0x0, 0x7f, 0x0, 0x937b}) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xfb, 0x7f, 0xc1, 0x3f, 0x0, 0x40cb, 0x6a80, 0x10, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_config_ext={0x7, 0x1000}, 0x6024, 0x5, 0xfa4e1596, 0x0, 0x1ff, 0x2, 0x8c, 0x0, 0x5000, 0x0, 0xda10}, 0xffffffffffffffff, 0xa, r0, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000140)) accept4(r1, 0x0, 0x0, 0x0) 16:14:41 executing program 1: ioctl$CDROMCLOSETRAY(0xffffffffffffffff, 0x5319) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x14) 16:14:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x6, 0x4a301) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x81}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18}, './file0\x00'}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) ioctl$LOOP_CLR_FD(r2, 0x4c01) r4 = signalfd(r0, &(0x7f0000000000)={[0x8]}, 0x8) r5 = eventfd(0xcd25) ioctl$LOOP_SET_FD(r4, 0x4c00, r5) 16:14:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:14:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xf0ffff) 16:14:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x80ffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:41 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r1, 0xc4089434, &(0x7f00000000c0)={0x0, 0xff, 0x0, [0x1, 0x0, 0xffffffffffffffff, 0x5, 0x100], [0xf76, 0x1, 0x81, 0x3a0f, 0x5, 0x7eb95a1b, 0x7, 0x200, 0x7ff, 0x800, 0x0, 0x0, 0x3f, 0x3, 0x0, 0x0, 0x200, 0x6, 0x500000000, 0x3, 0x5, 0x7f, 0xffffffffffffffa8, 0x0, 0xa7b, 0xcfb, 0x1, 0x4, 0x1, 0x2, 0x7, 0x6, 0x0, 0xfff, 0x5, 0xfffffffffffffff7, 0x400, 0x7, 0x1, 0x6, 0x40, 0x1, 0x7f, 0x9, 0x1, 0x3ff, 0xfffffffffffffff9, 0xffffffffffffffc1, 0x2, 0xffffffffffffff81, 0x1, 0x1, 0x3, 0x0, 0x8, 0x3, 0x10001, 0x5, 0x6, 0x0, 0x80000001, 0xbb, 0x7fffffff, 0x5, 0x2, 0x907, 0x6, 0x4d7, 0x8000, 0x8, 0xfffffffffffffff7, 0xc0a00000000, 0x4, 0x9, 0x2, 0x0, 0x0, 0x0, 0x4, 0xe9e, 0x9, 0x2, 0x7, 0x1, 0x9, 0x6, 0x0, 0x5, 0x1, 0x200, 0x57, 0x4, 0x100000001, 0x1, 0x6, 0x2, 0x7ff, 0x8000, 0xa676, 0xf5, 0xa8a, 0x9, 0x80000000, 0x91, 0x3, 0x0, 0x1, 0x100, 0x101, 0x1000, 0x8, 0x401, 0x2, 0xffffffff, 0x7, 0x5, 0xffff, 0x0, 0x2, 0x80000001, 0x80000001]}) r2 = memfd_secret(0x80000) bind$bt_l2cap(r2, &(0x7f0000000dc0)={0x1f, 0x6, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x200, 0x1}, 0xe) accept4(r0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000d80)={&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x3, 0x4, {0xa, 0x4e21, 0xfffff3c4, @private2, 0x3}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000580)="52e9607d5d5a2f529d0de1d8bb8ec1ee2c1686a83c66850ecaa5d9958922e876f33c6de6981efc6d6994b46222b1d078dabc71a75f2201fd36e826485ff47388e6a01ed5b9874256f6a1ba8c1de44e042f0f4b906edcc23d89b42534e977db2b802e545dbe12c43ba02dc5e5a18e67b09988a735617bdc2a94f832a10de77a6d63819a64ef68e0c28dfb28e16bf94bf69978f3ce135cdd453b5d3a7aa464d5e8929a0972c4426bc005964560c542c65de375fa2c4d6a7ca48df1631b7e73e8", 0xbf}, {&(0x7f0000000640)="e8ddafe73dffc80841d8a1aacc3666268a4f2bb313c6a07e3f883424af554b739bcfc1925740dcfe74fb77ee8846c795e490c3032ebef79ecdefa581d5be26f1202c5baca0bbe04a6d2d579fc8bb4c9ff95d63bce61218734b67421aaf6ae0", 0x5f}, {&(0x7f00000006c0)="7ca668c40dc7a93f970ccb6fe417d4e3a598845382305a1c5250ce8e0cfd0574e6ab6125d16ae791ac8e124d983ecfd061e85277177c731e07d75142d8125611b4108d8a5faea9d721bf15a86f26a2d5c4e3b7852b8304cc74c3ddad08bcab8ac93bd890fe558c004b9406af01a1c0c35ea45df3ceb7f308c4a5f50757f3135e07", 0x81}, {&(0x7f0000000780)="8c9b74164e4255279476450bf70041f461f58a7bba0112dff69b56d79b07d5b7acb6855ff7856f282ab6460ac5ac195f3ae530569cb1bcd1225037fc4859b38c8ee843cf143189e75f5a0c1d1d0cdef8208244998bebd8f2ae6aa615363d6c4233257bbf748e82c2974e43ae6fa04e96d6d46b1596fe978fbf9b8ed73977a3799c3079", 0x83}, {&(0x7f0000000840)="3c8f6e8cf255a5e52984c242f6b805895f0b0d4105132a5145b725bb3f5dd757d6487de983de007033ed6c0d7f1b95204d6437f9bb2d2a913aef85f9542fadc9c57e585ebb9377391e572f384432f9093508e5dc0c3af4c051201ae0e5267d453bb76a7a640aaccb380f79259eecf5bf1cec4f1f76794aa1fb5494884310ec13aa2416a284813ac9dbb337b1cf5d8e296dd656e8d3041dbb3ce22226db2c0a21b1ac679dd1b852783269b0de58934672f3d3aac51a3672a66fa75b63c79b4fe7a75549161e4b58269fefe9c9", 0xcc}, {&(0x7f0000000940)="e9191c8169ccd15f89cce48f65e209dc5149bc68a896f37fb2e1f9349741fa325c80c8217f2bf395ada0169e17ac0dbf6334fe", 0x33}, {&(0x7f0000000980)="b98b4d3d43f7dbb9ad6e40228802095bb4e7fc260682373e6ea68dd026a1f1d2c81659103d55f3aae4dfac15fd399d15df8ba02c1337da3bd6ba5edb9a0330561fe911a35263d06097495d33a6ae60e03739dffe2c1fd978db3fc5781a20bac0b2d37813d45075fd37774cd348b56fee4ab50ef00a7960b74a7a070cb52b1eefd8619d1813d008a74be83e5582376db43891c7533a62e088f11da3d2ddfcf8be97e8d441676526f250efe7cfba6913279af32b0830bf3cdfa3274c21f4746b8879dbd0993d5f4e6b8b4045efff495c7425e983a92b8a5ee0b12a8911ad92c774c4d1a17d2ed919e09d0b", 0xea}, {&(0x7f0000000a80)="58be7f31fb546a8eb0b9f63980a185aa7f688af0a0af0ddbfccf6d49be7c34574fed4633123fd9cc2c3babcddef82782e30f2678c0c6f54688c6d1c9597f80", 0x3f}], 0x8, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x210}, 0x4000040) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001040)={0x54, 0x0, &(0x7f0000000ec0)=[@reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000e00)={@flat=@binder={0x73622a85, 0x1001}, @fda={0x66646185, 0xa, 0x1, 0x18}, @fd={0x66642a85, 0x0, r5}}, &(0x7f0000000e80)={0x0, 0x18, 0x38}}, 0x1000}, @increfs={0x40046304, 0x1}], 0xe5, 0x0, &(0x7f0000000f40)="f9acf90a62c1b1ff54cde102384f97aa04b8ea254a17ef7a6915ab449696defbf224e2ecffb46168de77222bb8210d7e66a8df4ebedbca2db9a4b57786d7d82a71d4248e82945c87b88be1efd887a7a75bb75629c89fb46e630001f3b83e8f3bb20bc244736b44d6f688631e920e3660f87f69722d5faebb3f56c5614ac585b495aa6f9cda3de13b819e9dadb2bf7ddb1e2bcebcaac885859ac21bf1d3c5aee660695d08ea8f7a87a378d1f9adb11646f3a3e32a390b539076c1e73ef55c916b5a127dedd087ae1fde1bee63092deb2bfc7386b8a59761a39c28413069f13666085665c475"}) [ 785.496918] No source specified [ 785.503423] No source specified 16:14:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000ffffff7f00000000100003800c0001800500ef900fd7e8e4eaf88c2e020000ec00000c00e47f08000100391e971bded00ed923444b844b488d7d3815cf9eca9bd1137957372f100b74c17e0d249ecb2738acd14ace64a0a048ef77e0904657ec990918f3929a0eeb04f55dc45b4137b03706037cc7b7d5fd562d414491cde6bc934e1a2ae6b390f8637bf9d9e6e5246166a228a0bf1d363fed5ff654f2a322569ceb0111e1d19b292c4e5bf25cf0ab64034667fb0833fcd5feceefb8dd0ba46d31cc7cc6b0dacc9e263d85451d8f9467ac624ca7d535faa9c11a194a883ade914423102aed4dbeaebc7bcdb521bd2366f79ee08c1139012f534fdf573ff7c8a1d43227dcaf065418fa5ba8f3f2ac45de81b65f141a8a1edc8d6197f122bec7cff54ee93975b75f3823c1827b9d4843c5143a728c05801985c4e1", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'xfrm0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r5}, 0x14) 16:14:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty}, 0x14) 16:14:41 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xc00000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x1000000) 16:14:41 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fsync(r0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 785.713949] No source specified [ 785.720172] No source specified 16:14:41 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x5000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:41 executing program 1: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x9, 0x54}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0xff12}]}, 0x70}, 0x1, 0x0, 0x0, 0x24008080}, 0x80) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000000040)={0xfff, {{0xa, 0x4e22, 0x40, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}}, {{0xa, 0x4e20, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}}}, 0x108) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) [ 785.954911] No source specified [ 785.965178] No source specified 16:14:41 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x30}}, 0x10) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x4b, @any, 0x6b}, 0xe) 16:14:41 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xf0ffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x2000000) 16:14:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x1000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x8139, @empty, 0xffff3b0b}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:14:51 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) accept4(r1, 0x0, 0x0, 0x0) 16:14:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x10280) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:14:51 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, r4}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@loopback}, 0x14) 16:14:51 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="10002db97800fddbdf251001000008000600a341cbceba342ee35cddcf210b2a"], 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0xac0d51152b9a9418) 16:14:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x3000000) 16:14:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x6000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:14:51 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@private0, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0xe, &(0x7f0000000080)={@loopback, r2}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r3}, 0x14) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r8, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}]}, 0x34}}, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='mountinfo\x00') socket$netlink(0x10, 0x3, 0xc) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0), r9) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x78, r12, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x401}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x1}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8, 0x8, 0x7}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x3}, @ETHTOOL_A_CHANNELS_OTHER_COUNT={0x8}, @ETHTOOL_A_CHANNELS_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x78}}, 0x20000040) 16:14:51 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x4000000) [ 795.444922] No source specified [ 795.459145] No source specified 16:14:51 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:14:51 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6133, &(0x7f0000003a00)={0x0, 0x0, 0x6, 0x3}, &(0x7f0000c00000/0x400000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000003a80), &(0x7f00000000c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:14:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000880)={'syztnl2\x00', &(0x7f0000000780)={'gretap0\x00', 0x0, 0x40, 0x8, 0x8, 0x5, {{0x37, 0x4, 0x1, 0x7, 0xdc, 0x66, 0x0, 0x2d, 0x0, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x32}, {[@lsrr={0x83, 0x17, 0xbf, [@private=0xa010100, @multicast1, @broadcast, @multicast2, @loopback]}, @ra={0x94, 0x4}, @cipso={0x86, 0x46, 0x3, [{0x7, 0x8, "c33e4cd0ce70"}, {0x0, 0xc, "7ad119eed7663a95a079"}, {0x5, 0x7, "857aebb2fe"}, {0x1, 0x11, "6023916cea4529779b076cd9126079"}, {0x2, 0x6, "3debe4ac"}, {0x2, 0xe, "cfb84d97eeac7a05938a081d"}]}, @generic={0x86, 0xb, "d54eb2fec93f530404"}, @rr={0x7, 0x27, 0x42, [@multicast1, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @multicast1, @broadcast, @remote, @empty, @private=0xa010100]}, @cipso={0x86, 0x2c, 0xffffffffffffffff, [{0x5, 0x3, '`'}, {0x5, 0x12, "f5f4c0b943556c487950e0f749024d2b"}, {0x7, 0x11, "810d5144afe81ada9b8cfcf208638e"}]}, @timestamp={0x44, 0x8, 0xdd, 0x0, 0xb, [0x6]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000008c0)={'ip6tnl0\x00', &(0x7f0000001b00)={'ip6tnl0\x00', 0x0, 0x29, 0x8, 0x7, 0x7, 0x8, @dev={0xfe, 0x80, '\x00', 0xa}, @mcast2, 0x7, 0x10, 0x5, 0x7ff}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001b80)={0x120, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4004c090}, 0x1c1) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r8 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r8, &(0x7f0000000900)="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", 0x200) signalfd4(0xffffffffffffffff, &(0x7f00000000c0)={[0xff1]}, 0x8, 0x0) r9 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r8, 0x4, 0x44000) sendfile(r8, r9, 0x0, 0xfdef) ioctl$LOOP_GET_STATUS(r8, 0x4c03, &(0x7f0000000140)) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x5, 0x5, &(0x7f0000000580)=[{&(0x7f0000000340)="05e66a163181fc5fdb3cd20b2d7077a7a3cdbc8befad8faf66c4b8053759a75083cda22e76fdeca035d86db52f826d589330ae2e3baad63c889b6fcf54fb9ad2a2e01cba1c22a8859831d7cb15917a4392ea66", 0x53, 0x6}, {&(0x7f00000003c0)="4e20e5556735208db1ab283fe44fedf995ebe525ec2ddaee765934a4f15d9437318d078c044b1aea4a2568bb6e575386ee4b1522adfccd569ae168b389b884a0193a3421f348568272283dea8b226acba2e458f187443fcf13011cd6abee7023830c557b700b8e434226e7ed505c8161537f2aff6378d0d6b47cfe8568f20eb1da1b6a5154bf8dab80368fcd4f2e389034ccbd5719d5416b327e1b29a11ef5aefe085702e68ae2d763fb108aec5718b837baba6cffe07f", 0xb7, 0x7}, {&(0x7f0000000480)="634f2a1b9f51246eccc6544d2e55d2662b2f392bf2dffe2bddeb3342d24a9711629f1c6f3b293d298f0b98f6cfb24f46868717be1a08a915dc31e52105ca1a4dd0b8482b31fc45797178a354e1f34f43b0064ed49ab710b9c16f286603400548d74e97fd", 0x64, 0xffff}, {&(0x7f0000000500)="1c95debd2d6d218fad31eb9dd0405dbd6dc79f8a1ff49fa7b13361760636b1d66bea1359c399ce45a580a640797e8b5273ade84b7be9c94538657d863813e41f0c", 0x41, 0x6}, {&(0x7f0000000b00)="fe0d43f63c54662842cb7860add945781696487ba01c002874fda6058fea243e3f271c2fad7edb0c43f3276b0e6d87c9b12f386c07a4275afbee4e581a2bd8162a10850643bfe85bcb1ce9a090f6ad972070a1efc1bb391dc6bf341e8cdc80bde153eed764d078dc1e54cbd682ebb3536ad34a4d8af9096b2ecc46b6c24028676d012c22e7a967aaad1bda917625355e9c5baefc464716a2022af68aa2c4769ca9a3e8462d03930270a2b607680c862e42079387639d9f63f0e03a204404c680eb56d61cb16ba99317581e792cfdc11c2a7fd3cbba8a5d8066f260d062ea0a3022f5c54bdc6336c16ef893caa8e37e24addba033f124a6ca37c29be1e166cfef31663f6bfd914889106989fab249d080b24a282d4162bd21979a1efe4ff8ee672612649e168184b4b22c82471eca1e4631877d9fa2d5bbc598655df20ef2c67950f66e088008c0fe05e95f71db27815486359ec8496aa7d5ab289d4af41021acfa984077a33eb9bf86b8cee6f8a747d112a1e19a589a5f462c4d8c5b0b4fa80a6d4015b5800814330d4cc2f5b5ca972b4df8e30385e2baf296043392c930e0a25e7ddb32e3965c3a8f668e45b4be63c7c11770af9a7b32e8d4d6cde54094fe652c6de57fbaa66fe9fb0142da3db43ff0be14e5e2b4a83b5ce35edfa591eb17cac5405c04b1db90279bb3c318188e1b06759b663eef31442911b1a89a197d7e3634669d105c5728e7d07f9aea78dfe4cd321c697dd9e7d2641fee26b667d3d97db29de7f86e9e202be836253df2ee9fa09b87896bd5c757f09ec58645e0ed0fc4c6d8c8f61d2d282f7281b1d9dcd738ffdece7da61c6528ccf3c86a1b39cfd57f61ca2cdb1daf93e9a124894b23398937424213e093a4662ebd2cbd5dd01ce687f82ed08e1833a7a23a53b89bc99218593aa5ad1c5aa86310215ba5dd218de0c23bd3fe26c36e3e850f7fa5c48976c70012ff6d9dee1db422fac3851a21347c451bafefd47f1357513d9fad50d1f4e8693976bb6f79c4129db642b8041a651cadf1ea37cd8b1c52e877bdef55cbc749b426743da24cc77e9252913d65dc8f2ac4a95ee294418333b4cbc7b811a69fabc03dc8ed01adfbbb18c70ba0dfee3f60d02308381ae9837beabc3d6853b429ef04fd8569a182cb1f861d48068728fc1ec19561d365ce0b89c6e832902e285f11bca0670bb91bc4f860f20e629240acc769651e397a3864ee38367dc21c650a5088c989f86e3ddad02a84bf22d84312a1af4aa6e12a621758185a4073dc28ef62170e76ce7264d4f93f089746c78e8f0c6850a9ae2e251aa769f980cd8004a3e267f8d99b47906a44eaaeacca99d4aa23c298527711dba8dd3adbc8a97dc269068ee6fc49486edf5a849ecafbb89f79ff55a94e2c3b788df71fea78386dcfb29069a5d4eebcb0450ee9edab50b986ac69a83201a72039a9020df9e0d6f2244056ebdc190e7d0f746c088b98adf9a5a505d72d2347a8a71de4b71a0ae6dd932e2f1ee409ebedc225df5e489ce2fa3ecbf3b544598a1a7d12f3ba3ae1611e154402945dfc9fc29713349b7890cdaaaba79645233e77681144abc8e08cf8db712579f985cf9c13620ac80d275d342af03e880226b182660d5d05b960a9fd15c7e3b23c37d311b6f2ba08f7dee18554c937b329f0d76deba08d046cc0b971239ec68eea37cd50ca934de79b31649c0750da22433124b5b8f72454e50e37f7edd25de26604ac330ab542d69a6799267a9aa8f0febdb78b627c158194d75765c44bb7d23afb576a86e4db9d197b8f555afbaf74cb3da4fbb12beecb1d69926fd9304eac7ba89f9e953dedcbfcd07efbf827a086719bccee8d9067c5a9a839e87eee8d0e3e4ee892c06cb9bb9afad30f0042b0db20081bd77609150e571b38f1aec288801a2a81fcd7e1fba5454b78473eae4009acf33f90e145cbc8ff6230a1734a5767d30d113f2563cc5c73d4806be61ad2f59d02bee98596ddf5854b90b1e854e04385888f5304322ce3230266312611e6a5489d0a39e0c17b80f02a6f10aeb4dbf45491fb9089b098eef67a234bb1cf652ff4097047882e82851e18f4810111a163eccd2993f293c74ed8a531103bff730d2c0de6d795220e5b31dbdb764e69fcc0ff758b29ef377555892c1d1ef454572022e3a9858fa18b44979a48105afddd166ca5d8ec8c1c6fd879ca332b4383531045ce1fb1793e1a28a7c47afcbd612d2e6c6de4145c6cebeb6474a3f187f8ede3b88d7a240b4e64d9a5133341deb3d21a80f4f7d887bb17fefc026bf1775a2c31b31bd1a23580e3099f26216a6b7f042ce6c601bc9f55b1d35497102a47184f2e94f755bae7424784777eba5eff1449f0d9a6edabacaa763b3d212e8befb4489587df13aad01725e61e046385476b147a02453dccd0f4f616f881f719bb554a2118930963a2cd5b61ce8372febdd6495fb5c3a584aa93f790ad7b4c1f724099a4899e4f8fa04f9880ae82a246d71fb2b044ff1f9cc94f2a063913603040861d26b0d6e277ca7d3be216439d41bdbae24257f0347319dd882676fc364f6135202147915a91e3b07054e7b1c221fea166b915f2012a66bc15b59040ebf49666512cec23f8469071ee7fc3bbda683d3fcb28de10f80108e6ec7d5435688d3c8d289e5724efa803768735678e714521c507a8d952b967e0234ce0da1d211a920c0576c7b3b48e4d071b5b7b8d808f18d5278e7c7d8a1627a0fee27e4a8dbba1afef69f9f57e63b5c1b9cd577513dc4d783462c009dceb8cccbd6b31964ba2338774c06e42d51f129cbcf57929226a6313bd1e2e29d22ec76f2acf354fee59188fcbe76173ad2b1a87887cdb3d2c357352831f2d19f154c2cc33bb8315b4c957bdc4fb4d4e38ff5e44cf1b30a9230fe41b7b71b8ac666b27636b325c398f4f1023ead64cc838bca29b62a63f6b7e386102980dee71254d24abfe49f918c1fd2171ae92c6fbc9964c751746906bb63a5d932650a2774de87d06c778abe1dacebc955fee0b889587a2932b84189d46c38a1aa495442f117cc4724f00ff9abab5c974d64c76f80333a5fb4cf3a55419de7bc03b72e4acc710fb38f37fcf1f7f078806b8e01cf7a195658b79a4f5b18b6c6e74c9705ef0ce051fcdc0b5d0c3678b3779a9e77d91ac116b70d55c915301b72138b45b876fff7575c46f108d8a546a83b341521684e3b9710ff3a14df0aeed6d6280a58e4f1f59d690c3c69e09c81ce9bbe80bfe40c3c26be7b252c0e79afb346c38c7408b1b09f4545bc89c27c2df642f3c9305c110093983c43ab5cf384d265a829f9af14ce250992b10228c8af079faa721ab3e01c59dbc2cadcc9c5e981cd322f291e59892e6777b5159f19cf6c07bb9d72684ee1766b9e8ddbb492297889fd8b7de3ffcae652bbaa2804feda7f8ab3bec279fc0f42c35c736b1c1bbb9562f2eeb3f78236aefbbb0dd339049af45ccec2796ddf25882eab8b63aaa88bc46532e97f014f8a97c5109ced95e3fc8f9971220954e99d27ba6022744410888513e22823a36f98c35b850b079b36d93c326ae7c0e3bfe4c7c9020eb9d0d1a6d3fab42becfa09a0a5a6ff172ebdbab4f9d5ccc799b0cb2d41b8f5e1a3cb1e616941e1da815db2c4f8f2853e4e80b89ce82a92da60a15aa2da5b049d5f2bf9226f2224e6bbdd7f0d7786352fa8aa42851ddf141e412471c6769d915074d4ec1fd42fd1ad43b9d92c391d178afc28065b656e1cf6f41cae5f6d7b593abfa7d0081123bec72848df0157bd2eb45174b9933ba7276247f16fc9e4ac7d2fa0eff874eaa90b82a5d4cece49f2a7ec04e72bfdd2b05c1f5e7080f6fe006014148eacaa7436b1d8e9ee3c5705f4a63649715784452a6413a1f869c9b3da8d6216b1f21cae29e2c5650a6ca5d44cba702c2fef7d1fd278b997b3e699f8782abf5059392e853fe989228d64cfa856f0ff00b1c14a273f78b5eb67135ff96d413e724774719c366cd2a6a6911d2a2db442edea33c1d903e059a3ac1ed98bf6585e538eac2ab063704b416098b1ff214c1d65f462916da347464efa19161e66b04a0ea389296b35d97d03332a1f2f72c9fb411166baab92b091915fe60feab442338965d7b9a238fa90ffb5cd3d94b327e2fd3bd5c65b04ecff13394962a983f0ca1154f98bf8d3d121015ccf84c3776d8f48698ef014951b263695e1189a1cbd84a5dad0bdcb04df853db809bf5e75b585b33e5e18b22fd4343138dfb2c2a47271eadbaac01e32a5d1f7a1c3401c6f84a567159c71a751e8a54f5109bf6920c0158c37eb74d012b13ca119ea9585a385fdf864e43d7b540262e6f1b2ecfe43d264a9a93d95bf5a28f7c72af1bb251a0a2ed45633f40b1d6876278033b8d79a403886fe72b8d5bb2c140d1334d22501015fe98a57d86d1b4b312f0145508af12005fe479b368c11df243048aacecd1d8def07b95882ff37fd733dce607bd815647db65f72c00c8d6d41ef4414eef27fe290c441f2cfe435036b325a58a788a950770ef66e44e87ffb98dc9236c0f8deb3a97453ea175b1cf222458323361254d7d2543489632fe6426ed01fb22a35a197a9bcac26462bd80bc391dc07773ab7a0752d83466f3c70f6fc7d104a276fe158d3e6946ed67745a4edc3576ba7ec998f25956f8a771aa2e49e8a0e2f53a2111cd50cb825be353c221fbd3200e895f5c79a8ca51f68643d2cfc512358b8d1947a1bd5f12d72b0137ddae020f4a585a27c20d0d672e22dfdd2dd7094260805820a6c58767b829b5e74b3c7e3ad2d4a5fc061a922a8ed1856a47dbe93c0eda77bf020b7cf81c27604c7ca9b43a8943c0e5bf0268c2af4b96c0aa419ceeb8a999c684257ea214bc3ece700ee0e1d90e54ace361f607ca323548054cbcb1c57c8d4c6c67b7187cbe82fc63a92f5b85527a928b25d0d7d454d2489f5556f9242b8ec5018e3caef34f5d077d3bec61facde87e5211f8465d87f1668fb895f19ac2a529aadb10349a16419701a25c682e3bb60bb6a28e02067ba5866a64a82ec3f1f4a18d79f145faf1c35d92b246b26b9606f95b2afdd75e0c304b16fc7b6f15f6e5b7b8ad8dabdc18838616e2520e61b5d541664f770c13bb565e5757ca36101151a57e3366d481a441693222e7a439f38d5a796a433fb5b954c8b15cdb28932d0c04db8c69d5014411ab99b6f7170cf3189e0a9c9e565412caefc8ef58cfecdae362d30566a80360211d232244d87b324e9c4ff40daa2f706eff0f41422e042a1e6aab7b07738d9ce7e95bf56111b9758f8dac50e16b803edc753f6833db48572b598307bb5806c7d4a97b7b3b5db7a681d6a0678668aebc253226717d3b5021cb118a96312444a0d72819b55d20692557ad9a9941f4832216fb24cbc6c877bb27f1a3fbe12f77b74ac7abc296db8fe93f72c7d1c18777f855ea4b93ae6956c6b0819426ec613a1c8ced8533bdf2e2c071ec0a90e1f39fa328f24ee8e7f48560cb637fd09665748815a43b8ccd85b5d9aa43fed42b0e462cd28b51d305ddde5a045aaa45ed9e22087c76c3857deab1f28986aca6dd5f5c4416e070aceb82a5253bb95b69af76825549a79ecbfea3284702a570e06d94cbe23e4ff42c65a559d452f561d65bc6d3e457ba3c8d7c1502a92625843da6954512072ec5443270ec313492992949fd93e18b581ef4a3bc1f083ceb5cebc96aa49c887eeb186af407506c05fc1f099b25ed8a964007535749a5cdaf73809efc577ae8dc75d666239cf672c41552b2beb3051e79a45327", 0x1000}], 0x1012802, &(0x7f0000000600)=ANY=[@ANYBLOB='noblock_validity,nobh,nobh,data=journal,bh,max_dir_size_kb=0x000000000.000778,norecovery,noinit_itable,errors=continue,noblock_validity,dont_appraise,\x00']) sendfile(r1, r3, &(0x7f0000000080)=0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:14:51 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x7000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) [ 795.632044] No source specified [ 795.637279] No source specified [ 795.679096] loop5: detected capacity change from 0 to 255 [ 795.953965] loop5: detected capacity change from 0 to 255 16:15:00 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:15:00 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x3, 0x40, 0x4, 0x0, 0x8, 0x10, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xf57, 0x4, @perf_bp={&(0x7f0000000080), 0x6}, 0x41000, 0xffffffff, 0x1b2, 0x1, 0x3ff, 0xe14, 0x8001, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xd, r0, 0x3) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r5 = signalfd4(r4, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r5, 0x4, 0x401, 0x3f) r6 = dup3(r0, r1, 0x0) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000140)=[r3, r2, r0, r2, r6, r3], 0x6) 16:15:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x5000000) 16:15:00 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x3ff, 0x40, 0xff, 0x655d2544}, {0x6, 0x8, 0x5, 0x1}, {0xffff, 0x2, 0x27, 0x5}, {0x8, 0x8, 0x0, 0x1f}, {0x3, 0x3f, 0x9, 0x10000}]}) fcntl$setownex(r3, 0xf, &(0x7f00000000c0)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:15:00 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x3000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:00 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x8000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept(r0, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth1_to_team\x00'}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@local}, 0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@local, 0x49, r3}) 16:15:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)="30298416147350c6f482006f64f3a5ca2e1940e928608061161a42aa8e3e5f183d07626d9aaed4b2c9f6cb55f39ac6852b99600dd84d44043b6a987b0f489843280208c07250f0f94b472681623d35e19d5edd01f6c31cd86609190b4de2e2faf74757714f86c3ab4b2001154e54f2abd06dd00a6352b811f5fc67a5f1dd2ec960a0f63b0fc90293151ff5f433b1e2020cf23ba3eede4f9d2db26befcd925e99684be8cd91787ca6a4d7037c62faa2277bb3f852b5c292068f3261e2ca7b06ae1ce9e80a49a1caf4057ed4c70d7894c49913c1a20f66d321ca5b3b32d7c7752f6708e7118ea88f", 0xe7, r0}, 0x68) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0165b4e07e23a18ac62f66696c653000"]) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000200)={0x3, 0x7fff, 0x0, 0xfff, 0x1}) [ 804.406257] No source specified [ 804.409220] No source specified 16:15:00 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x9000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:00 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7ffe, 0x8}, 0x4000, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a82, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0xc, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x1, @none, 0xff57}, 0xe) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) r3 = getpgrp(0x0) wait4(r3, 0x0, 0x20000000, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0xf000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000180000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r4, r5, r6, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000940)=0x59, 0x4) getgid() sendmsg$netlink(r2, &(0x7f0000000d80)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfc, 0x8080000}, 0xc, &(0x7f0000000900)=[{0xffffffffffffffff}, {&(0x7f0000000dc0)={0x350, 0x3b, 0x2, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xba, 0x1e, 0x0, 0x1, [@generic="f28cea741a3110e2a78371bc232d44f586d07dd681ffa27bba479a76b1b81322c9663a3129e2e1fd7c09c3e90810504bd4675d89e9c4e02d10584a7b9fdc778b0335cb063786cbb35b01a38d60b276548e0e75c3d3b1408369858b241c8bf1f942f7c54a881b7e40f69fb6218f655d9219e68e5e355c20623dffa32d4a429c48f16f9ec2c2d29641512b3e2df94e66ffe01e9be332b31308bc1805763b4f1ae5a1bd9d2dcfed6bfba7e07d6a5fe97846fe25747a145e"]}, @nested={0xae, 0x2d, 0x0, 0x1, [@typed={0xc, 0x5a, 0x0, 0x0, @u64=0x7}, @generic="760d6bb4c3d8f5cfbda8632be3f6991aca400ff3d433965c732846739623cc8e6ff63eefbd66783d4e05be4761f8c816ddac2bc0d2767639480cc8fd4ebbedeaffdab8502630e0601cf11c2138ccd80a62f2ff4fa2a9e64927f38b110bb6811ce2c1119cf890cc00a646bebabd403e288386359d975ae69db98e71a68b1b76262191484343959a63c0f9baf3094ab4fdef947a32a481", @typed={0x8, 0x42, 0x0, 0x0, @uid}]}, @typed={0x8, 0x55, 0x0, 0x0, @fd}, @typed={0x4, 0x41, 0x0, 0x0, @binary}, @nested={0x1b5, 0x67, 0x0, 0x1, [@typed={0x8, 0x86, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0xa}}, @generic="9d397a74f8913e4eeb962b5fdd0f907c9d197d6f08c4713c807899232c6400ae1ee4c9cba8e05fc6c9aa9f96a855", @typed={0x8, 0x21, 0x0, 0x0, @u32=0x80000001}, @generic="e47d227ba9e850d6ec61e7ae006bae042b3225334f1ecd4701569240caa5b898d1bad4709c965ad3de61cffe48224252a0f177cc4573da2e7eddd46dc7b1fa48d493efe4457502d6d0c7ba8f725a0ff5d5351d4664e2460e8276a274a654ab1a5c1aa64d8708c815ba0067c2de5947ca37ca8a4a5679a9dc14a8563a0a8109a488d6ea0a003e418000dd5f797d4c2c2463aeed3be49e5fdf8e5144d98369c24bdcc50738e5fa355efab41664715f4537f2a818281a6206c0", @generic="23b62cdcc903b900b43b7803012bd9933888484784c8d9aa54b2a08cea3959a920acd86d0db83f31da5ab38eacb6c61d7bcbff8e3d7fac", @typed={0x8, 0x91, 0x0, 0x0, @ipv4=@private=0xa010102}, @generic="1ef6e3ae683e602d5e91804f799c20dafff27fb694e7c548d41dc62534b75c187421bb0843409a23a1626be7a9010f97b6579ebcf0856d35978a91978583ce03b27431e1eff76edff75f7d543cb4f2943740f8de78195656cefe3324100d06e1f8ecdcbdb31da8691708914d", @typed={0x8, 0x65, 0x0, 0x0, @uid}, @typed={0x8, 0x74, 0x0, 0x0, @fd=r1}]}, @typed={0x8, 0x71, 0x0, 0x0, @uid}, @typed={0x8, 0x6, 0x0, 0x0, @pid}]}, 0x350}, {&(0x7f0000000600)=ANY=[@ANYBLOB="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"/520], 0x210}, {&(0x7f0000000840)={0x10, 0x35, 0x2, 0x70bd28, 0x25dfdbff}, 0x10}], 0x4, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x30, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, r4}}}], 0xd0, 0x4010}, 0x4001) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x8001, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0xb56, 0x2}, 0xe) accept4(r0, 0x0, 0x0, 0x0) [ 804.546319] No source specified [ 804.551344] No source specified [ 806.553756] Bluetooth: hci3: command 0x0406 tx timeout 16:15:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x6000000) 16:15:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_io_uring_complete(0x0) flistxattr(r1, &(0x7f0000000080)=""/116, 0x74) 16:15:10 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@private1={0xfc, 0x1, '\x00', 0x4}}, 0x14) 16:15:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x4000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x80800) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x3, @none, 0x3, 0x1}, 0xe) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) 16:15:10 executing program 7: add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, 0x0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), r4) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000200)=0x14, 0x800) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r9, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}]}, 0x34}}, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xfc, r7, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x40}, 0x4000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}]}]}, 0x34}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@private1={0xfc, 0x1, '\x00', 0x1}, r13}, 0x14) 16:15:10 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xa000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 814.642600] No source specified [ 814.648910] No source specified 16:15:10 executing program 1: socket$inet6_udp(0xa, 0x2, 0x0) 16:15:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x5000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @empty, 0x7}, 0x1c) 16:15:10 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xb000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:10 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfff}, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x74}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:15:10 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x74de0d9efc92ae5c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3f, 0x0, 0x76, 0x20, 0x0, 0x4, 0x80, 0x7, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f00000000c0), 0xd}, 0x9001, 0x7fffffff, 0x3f, 0x6, 0x6, 0x4, 0x770, 0x0, 0x80000000, 0x0, 0x1}, 0x0, 0x2380000000, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000240)=ANY=[@ANYBLOB="020000000000088aebda582530000000000000000500000000000000000052384aa80ceb5f8d20b19d00"]) pipe(&(0x7f0000000180)) r2 = syz_io_uring_complete(0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0xffff, 0xffff, 0x2, 0xb4, 0x0, 0x4, 0x1}, 0xc) r3 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r4 = signalfd4(r3, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r4, 0x4, 0x401, 0x3f) mkdirat(r4, &(0x7f00000001c0)='./file0\x00', 0x41) 16:15:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x7000000) 16:15:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x8001, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) r2 = dup2(0xffffffffffffffff, r1) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xc0, 0x0, 0x300, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x3a}}}}, [@NL80211_ATTR_SCAN_SSIDS={0x84, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xe, 0x0, @random="262440a1041810b80a65"}, {0x1a, 0x0, @random="36e1c43d730400c44e554276156b9d48cfbe6be580df"}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ap_ssid}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x401}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x7fbe148a}]}, 0xc0}, 0x1, 0x0, 0x0, 0xc005}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 16:15:10 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'gretap0\x00'}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) 16:15:10 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="00ff7f000000000000000065300019a39e68f634b8adc6cd9ad4bef5544d67feb59e49b1bdcc87f5c4bab35bc39c606e9f1aa83d3ff8a7d99e968602580e82e468b820b0168714431f26c2f43eb617575daca104e17ecd37d08eff253c02da26562602e26cc335c1e77fc9531a6e580f5ea52e44e4d82d0ce6b7cd310bfb9d7696fae0c2fb14ca93ccc71a2b435d64f09132d85df56ece8215be96ceeb365f6d2d6bde7f78b8ed60b169f8507a4dcb1fec484af51f7176496255d79f06dbdf5fffd5f7ee9abf7bb09cacea2f307d14e9ca6c5915b69d0220ff7a443a92452b817ae41c714ad4828db057d14ccf79919f"]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6gre0\x00', r2, 0x4, 0x81, 0x0, 0x20, 0x5, @remote, @remote, 0x40, 0x10, 0x5, 0x101}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:15:10 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x6000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 814.883343] No source specified [ 814.917253] No source specified 16:15:20 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x29, 0x6, 0x8, 0x800, 0x2c, @private2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x1, 0x40, 0x6, 0x1}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:15:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f00000000c0)=0xfffffffb, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r4, 0xd000941e, &(0x7f0000000140)={0x0, "0fbe7677d985fc633ebec71f812501ac"}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:15:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x8040000) 16:15:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) lsetxattr$trusted_overlay_nlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000200)={'L-', 0x5}, 0x16, 0x2) syz_open_dev$loop(&(0x7f0000000080), 0x20, 0x40000) 16:15:20 executing program 0: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x20, 0xff, 0x9, 0x3, 0x0, 0x0, 0x80, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000080), 0xa}, 0x42000, 0x8000, 0x1, 0x1, 0x80000000, 0x6, 0x5, 0x0, 0x2df1335b}, 0x0, 0x1, r0, 0x1) accept4(r1, 0x0, 0x0, 0x0) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x20100, 0x8) bind$bt_l2cap(r2, &(0x7f0000000180)={0x1f, 0x1, @any, 0x2}, 0xe) 16:15:20 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x10000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:20 executing program 2: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@GTPA_TID={0xc}, @GTPA_FLOW={0x6}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_LINK={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_LINK={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x4040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r4, 0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42800) 16:15:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x7000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 824.320569] No source specified 16:15:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00'}) dup2(r4, r3) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 824.340507] No source specified 16:15:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x8040000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:20 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x10000000) 16:15:20 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffffffbfffffffc, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:15:20 executing program 2: r0 = fork() mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x1e, 0x4, @tid=r0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) [ 824.543914] No source specified [ 824.551114] No source specified 16:15:20 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x10000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:20 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:15:29 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x20100000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x2, @none, 0x5, 0x2}, 0xe) 16:15:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 16:15:29 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x12010000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x12010000) 16:15:29 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={@mcast2, 0x56, r7}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:15:29 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x80, 0x3, 0x4, 0x9, 0x1, 0x0, 0x7, 0x1020, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0x9}, 0x4402, 0x6, 0x2, 0x8, 0x0, 0x1, 0x6, 0x0, 0x1, 0x0, 0x4}, r3, 0xc, r0, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:15:29 executing program 5: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000000)={0x1ff, 0x10001}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) [ 833.824054] No source specified [ 833.827326] No source specified 16:15:29 executing program 1: mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:15:29 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:29 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x18000000) 16:15:29 executing program 7: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00'}) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@local, r4}, 0x14) 16:15:29 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x1000, @none, 0x1}, 0xe) accept4(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000080)) 16:15:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x3, 0x20000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:15:29 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x9, 0x6e, 0x5, 0x7, 0x0, 0x3, 0x20, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x1, 0x7fffffff, 0x1f828f, 0x1, 0x4, 0xc5, 0x7f, 0x0, 0x800, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r1, 0x8) 16:15:29 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x18000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 834.021794] No source specified [ 834.025312] No source specified 16:15:29 executing program 1: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x895d46eaa001d57d, 0x30, 0xffffffffffffffff, 0x2de76000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_buf(r1, 0x29, 0x1c, &(0x7f0000000040)="1ba79059f73fe5028dc845563c16c065c77ea9f52655dc54e4d2bce231727a33ccaa3744ec9d87c2c24577d6c8939442934ef62cb9ae3a5675a57e6929fbd7aa2c63ecb7a25b3f8813a5553790db1af208ded9a014507bb320936dad8063db84ec802844d2870d978b422354bee3fe9468befc7b436a9feebf274eb161d779f9927ebbac011ae31dbc29b3b676e4fa6f29d2de3ee5f2c87957539434198ba7a0679e7bf67bc78978992f38da5fefbfd6fb9075", 0xb3) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0xfffffe3c) 16:15:29 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xc0ed0000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:30 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 834.236194] No source specified [ 834.243745] No source specified 16:15:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) 16:15:39 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:39 executing program 1: ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x3) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000040)={{0x4, 0x10000}, 0x100, './file0\x00'}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:15:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(r0, r1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:15:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x21030000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000180000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, 0x0, 0x0, r1, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) r2 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0xf000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="c17ccafe000362d8f16b00000000001000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r3, r4, r5, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) r6 = shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(r6, &(0x7f0000ffb000/0x2000)=nil, 0xf000) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r8, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000300)=ANY=[@ANYBLOB="010000180000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2e2f666901040000446e4c2dec5ab17b764c73f306cf2a1b79f997bdac314f9f0f5da2f352dda5df9b207d5c92b8bcc65614270100edb6ab19699d30b3309c214fd2f972e5580f0c68048ec51bba3ebb0d4945e9b7cfa823de4928ce11bca4c443c883663061b395fb595df9ef6f0ebcd8843efb39b4918eae60f4b18a4c5d"]) shmctl$IPC_SET(r6, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r7, r8, r9, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100070000000000040001000000000008000000", @ANYRES32=0xee00, @ANYBLOB="08000900e46b9cedacfd5d4175ef69c76f65b11f358c3d8cc00e9d85a7d3d6afb2952c1c4f5b687a6ec4508fa0ae2c621479d7bbc277e067093f94f7966e172593644a8130a130bbb83dd4bd3158ae148d709208e429911b6d6c4cff0b8c65dd1a18dffa0c08b2b1f8e9ee564f0ef11356676854ea6fc314d4a7a64ca8ad6d221c43425d00"/144, @ANYRES32=0xee01, @ANYBLOB="280084af529faee118fa687df725", @ANYRES32=0xee01, @ANYBLOB="08000600", @ANYRES32=r7, @ANYBLOB="10000300000000002000040000000000"], 0x44, 0x2) 16:15:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x19300000) 16:15:39 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x1, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00'}) kcmp(0x0, 0x0, 0x2, 0xffffffffffffffff, r0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='coredump_filter\x00') ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000200)) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00'}) fcntl$setstatus(r6, 0x4, 0x44c00) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r5, 0x0, 0xfdef) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000009, 0x10, r1, 0x80000001) [ 843.678697] No source specified [ 843.684937] No source specified 16:15:39 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xf9fdffff, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x1ff, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x40, 0x5, 0x1d, 0x1, "458a90c8309418045b515c2fea8e8a2850bbd9b3d2b806c9282d792f2c05bdd5b36aef39bd2c0122e3af5455507622a125738692c75702c659c8221213aac522", "9a57213b12534eeffdd2a7fc5a5232067383d07e3516d0934b8761bbb59cecf8", [0x8, 0x6]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:15:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000080)={0xa, 0x4e22, 0x55a, @dev={0xfe, 0x80, '\x00', 0xb}, 0x1f}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000140)="bcb63f274d07f30ba1ab95e5d2176c527f530380ca63b1ceee6fa6fe6189dbb53727509dbd2976f22d67164c42a175bdabddb8c44995320c3a73064189b0c64d33cc0ec91bc924a74f", 0x49}, {&(0x7f00000001c0)="a9ed6ed9d5fa24a2b7812b7b4aeebe25ea116aa8aa9b5020e9a86cc24d4e4c475d8ae3011c1c451e3a94fe6057d460205fb9e40ca87a54011ef4c004161586ecb3f702f00325fb7151f981c0156972299322aa6069a1aae2e2e4e10cfc0303e9da06ad3357e87b3d06411f82d0ce54ebdab01c93d1a866dae46aa3ba2784e1bf83a37423c90cc9ae5a1af56a21f45366507cf060a525f87355c26d1a243dcf2d16e1abead0fc98654c2fc5cf7224f52b7b88278e8866e0ef658563d3f20e044f9d255850d8bc4b743d636cf7f41175d67b", 0xd1}, {&(0x7f00000002c0)="088677282bbfa0f73033558cbae912a49ebfc55f08635e5a9877936682534885c1272fa92826a89557b9254da5678364489808a7b860ff789478fbb76263f6f978d5c6e2566a99b8151c0c4d24a0a4272123ce8e8c92655d0f87ea472c7316d935ebb97b048cf4333d45e864c9b5f55bec5a029043e349abac2387820fbcc663acc8931e38c5cbdb8610ac2f32c2cc3978aeca574202c6dbb611a7e64a08e2028ea31284f3d5c1e767444e0a6d1c4cffb52d560ac5837a5e674098", 0xbb}], 0x3, &(0x7f0000000380)=[@hopopts={{0x28, 0x29, 0x36, {0x3b, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x81}, @jumbo={0xc2, 0x4, 0x3}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @dstopts={{0x30, 0x29, 0x37, {0x23, 0x2, '\x00', [@hao={0xc9, 0x10, @empty}, @pad1]}}}, @hopopts={{0xd8, 0x29, 0x36, {0x33, 0x17, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x3}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x401, [0x7ff, 0x9, 0x6]}}, @hao={0xc9, 0x10, @private0}, @pad1, @pad1, @calipso={0x7, 0x40, {0x2, 0xe, 0x9a, 0x8, [0x3, 0x0, 0x7f, 0x2, 0x3, 0x1000, 0x0]}}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1, 0x8000, [0xdf, 0xc3ef, 0x3, 0x0, 0x42]}}, @enc_lim={0x4, 0x1, 0xb1}]}}}, @tclass={{0x14, 0x29, 0x43, 0x20}}, @dstopts={{0x30, 0x29, 0x37, {0x1, 0x2, '\x00', [@ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @mcast2}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x4}}], 0x1a8}, 0x80) r2 = dup2(r0, r0) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000000)={@private1={0xfc, 0x1, '\x00', 0x1}, r1}, 0x14) 16:15:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x24000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000040)={@private0, r5}, 0x14) [ 843.872015] No source specified [ 843.878903] No source specified 16:15:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf547, 0x0, @perf_bp={0x0}}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000100)=0x1, 0x4) 16:15:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x21030000) 16:15:39 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xfe0d0000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:39 executing program 5: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r1 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x106400, 0x0) pwritev2(r1, &(0x7f0000000440)=[{&(0x7f0000000340)="778dec9631c422260d58ca49d2deb36df83dee9a76bdc0870f2990e7ed017dada22d3ca52f36d60699fb5f28037692a02ade5166603caafd4bc3446de5232dd4ce6e32586fec968e28b17772716c6fe4acc90ea6f957d2064df463c3e085eaa552e61903fd5310dbf8adf7812f603175e5b2ad74338cfecc98fe4062f60500e7b84b16c0e5563ed7697f276909e2f3ebad2a6dc56cd72e576f691c2f86ed544b75c1b92f45147563f4ba30dfcdcff74a0ee42f3eebc8d19bb5ca9b3109f3619ace8fd6569d67b3399c93aedbb15dad23263330a3668a3e3f0eacd44f", 0xdc}], 0x1, 0x8, 0x9e, 0xa) r2 = pidfd_getfd(r0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r3, 0x0, 0xfdef) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000001c0)={'broute\x00', 0x0, 0x0, 0x0, [0x8, 0x0, 0x2, 0x8, 0x4, 0x8]}, &(0x7f0000000000)=0x78) r4 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x10040) fallocate(0xffffffffffffffff, 0x4, 0x401, 0x3f) io_submit(0x0, 0x5, &(0x7f0000000840)=[&(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x1ff, r1, &(0x7f0000000500)="ac6167fbcaac5485ecbfb576f062fdb7219146f726094bfc64534c1f7f8beb76bc86a5a7c76b7b3f4f1e3ce38fb1352fe1b0fb7117534e4a365b07a71652606c56d61859b94cfac5bbbd7d097d98fe342878533b6eb18ffc75957729780bba4ee8629bda6e", 0x65, 0x8, 0x0, 0x1, r0}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f00000005c0)="19d240ee547ec6e82caa990331e9879627a14df32819638f5a4f81377eebb2143f755f9c26c2b56531d38c4521852856eb615848b3f4e7c5f5e9ecd3117c030931be549a00ec5695f05777bbdfedca975c76b77c976998a0bf19e6cc90bd3d86853dbd0ce44d49681bf384249ebc6add37b333c8f3c5e447e9095da4824f18c829ab22c120936cad24fee0916fa22ac1643e74450e2878bc492f59552e9d1efd32f9e3b4ab201c6487f28b68e00529e50d5f", 0xb2, 0x1, 0x0, 0x2, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f0000000b00)="aded08e996e8f06718f708953240ead4131c75ff964c56804857f4ce1ba8dd2c4ad83d432f5263652035cc8c15358145d945e426d0b2018b8b0414631c260414182b9bf26989134f7760ed863bbeb1beeb54ae719f688aea21555607c9da95c747760052f84d36703d78f2dfaf96909fb76e4285f76acb8ce4705689be482af30b6aba9f2845809ceaac3acf23dffe2792a0dffe521b4f80b1fadf567957d29aaca3d8f4b80a0832ed1fb5fcf0284024de39500ce475ef749a6d7ad7d116df954bc92eac4b2d44b7047711b4dabcb3913e04106b5a6264d0a244ea1a44757fa54c67b3cc57c88ac8b95c8ef3785d58e6b6fb14b8a5170ea0ecb2a20726eae836053e761bc629638e5fe952f7cb7402a30bfa0c8774815fadedbe9ecf01ae8039f2500004b0cb7c373144c80b2169f21388528054968fbfb93c398e85d910fa3c02574f62becee62a03de408314ac237aa9905413fd24d8fcb1133b5c6ac2dd6a7009651023cecbc8dbf11dee09fe7677835b44214178bcbdc8970129945c719521e638f59fcaaab9e162373fb668e12d25f4f150c7ca9273c50410ca29726136a67e53f43dc87beca773b044884ce418bb31cb2fdf196251e5e1067af1da1513365b3d593ea3ca897487c40fc8288e9a743994c508c1e5c04e6e10b274f3a38022fb4196f1971f71b5f08d533637faa44408d191040afb52bc7e41d6dd81bafc690614dce25039cfc17f1f4f2b24cb79a6a8683780059ea89c87610e41fbcd57d1a8180ab96d6413580edb0357f339e819f879e5110fa3d854876f70f97a5139a90c5d9dfd8a1b0a6179b224e92356833c2dba7c0d2b9c8984d5a168885465d067b179ebfcee8cf1f3baa96e9d5496f187e509fb5d794f141fd0bf3896e62bc150c19e7374a4dedcf29523175e16a24adb060c08a8a15535bef6c65466ba7cfa59c0e75adada190ad4b38a4b88db314d8a54f0f25dc8b39c41fe7b7a1f1e132b8ebc84c37c1589a0c9d7c1b511817acd8279e135c4092faefacb118257f21c99052ed8bc0b885ed06c883d3392731b362002fa94b24118d16c944606ab08d2a7481dfc8a9b0c3ce971717a31fe1da69936ba12f852d2c4d43d3b57f1650aba1643d554b465c4bca320ae3c3ccbf48c0b5be114736c1e3e075743281f79d7998550cdc4d0ad9bd85c35e37ae7cd52610834bdc502b40c2a08bc0480d80fd15a5bc1b24981a570bafb72d6cd6cdc8af771cb7438ee6c5b9b7aaf928aaa1d1d8e894187eab9c7d9b08058e8dce1a289fab313d0163503335e1a16811afd275852a4a22b68cbd78fcb5914ff79db018934258aaed4e57fb3d6cb1e100ff40e6546a157ef6513c128908e8e5eec847996959786d2dec53c38d35237ca00551282179bb4ba6e80ff6ec31111310ac7ea3920418ef67fa0869dfc23d47c5267a6f3a9c1b473f6385c2d2dc0451dd9cf528f218ed9144cdca4fe5e22cb78ec6c0c1431dcf47414519b1c5b395b014b2019f3a52e50d79b5d754a850a113061b02f6e74af069d78060b8c90f3f8e5965e57747bde8e225ec8dba9ee95db76b95768884fcb0e489aa853eedbec87db53abfdda4b01032aeaca8644195783d4e50e68aae2c91ae47ff25cd16ef3888b96e19e5605a881bb6dfbc96ab20508c758d55cf3c2a3c0716d13bf1e3dc093c9a603207ddb8fd25ca776f773184f2eb567022f665a9cd60499d0d30ba4ca86c77fac49a457cd8760ebc38c103cb05f4d96826ba457e5592546536a1a15c5e75be25f6bb4cdf2a2c1c3172255a48207d886718267337a0275515a7aa0a8d1d65fc8da43d7403416a46653000fca6ebec097f8ed66bbaf4b5dd8c9f22e9e27f98c2dfded86e1b355d5a9d85acbcb55046c84a312368daa5d2893a6e6d31bf1934f64f3234aa495b101312b47235efc883fec42672a1bc4fb8aacf9d51893600756a8b8750f2285852140ec7a18c31928dfcdb9b6b7f18ed658df4f8f42e73906bf10b002f5b53dab2f57ec119bd9c636b0aa0fb838dc5675458c1a97a2c7e7e882ae2627befbf66186742220ea26fac413a1b5d57bd99d421cde4ce7b26f8b26fb22448d27d825110ff3062b6e85545c10729cc9d72d99557119b29d3d9194983b2e380c65586bb56f5b4986c8342c4702580ab7be596f1e0b8c9aa6edaeb88181b387fbb78cbd28d65bd00d516cc6e1e553d640897997237bb8287b909e58ccaa45108f83fe41822a231402c580d6f2fae240800422966ec456a9461edcdd870f346fdc33771ba1ddc81a44e2f7ef6ee5b60ae6cd0b5809a7398e5974e4a419610e3ed288b9f5d8486750f8333a5ed8f3c2b5cda7ec16fa9972dc09d6511f1a73ffe6ad5be6416571b5559a144df86a676f3f1e77a4bcda24356279a18ed1abcd0f028434166a78d30e67c48637a25ea2da17af77890a3efb2ec711fbd6aed617bf9f8f207cddc82ce664910109f25f0b098aee6ff0f209900250d79a610ddff2f211f2cf7fae54c26de31c4f429a5bf1118a2cce0918dc22831a68c488c8f5ed067988934e2cccc581840ebf3ddd6de984e3ee555463c2c2a62fdcb11bf28e60919c7b975700f70e3f4539b841fea6632db0b5e6685767c87d8d2e178b6731d5594ef54df7c45731db78ffeba0e4b50d80b7d610ad7a91f23743baecb4cd4e37c0fae2270121fd70fa399e23e2a265b15afca58d370452b011597e965b34eb06f1af3baf5a41eca471cda8d42b568b9f16121d3a06436af9189b29b506e047ce5b938ac20d55bd0c4f7c86d89e16109710772da0f811f524cde47f58e63ef9075a5026d1fc0e2c7fe8a8dfd414fe8ea3d1755780af5335a87c76a7783a10b170bb0c7fa4ad9c21617d14ebb16098be8a02aa49ce25f4f4e0dd0585e4372a1d0a17384828c56a9e5045a3048ebe4cdc97a2dbf461319048aa1269367d4b63d98f2d110bc67b6673b5c8d19d6105780201fc5a73a830ac7211c1dc82ca4dd939d59c39160d521ec6c21103556343d26a89df110d4ebd15cfe4cc8266aea3216569957c6f63cdd650edc3459426b396b3a20e00845bbe259db69876ca3d7caf4dabc2e97fa3cfba2e75c4131efe6c4e2ece4671b45e45c906424db8eb84b1b366c00ff2469556a72032135c7e20a575c6fed84260961b17fdf79aa8f06a7cb7781fd6e2ffe695d05a5c74c518bab6bf32bbbc27f712e7f7a79e5cf17e31f32f718d8a7fd03dc114c5eafd168af571a47820afda84236088c057c4f6b579820c66ce8c87df60389dc80347a28bbd8696cdf721c6b0d2320466cc18569eda3d94649b3632fc713efabd2f0fa36a406faa6fe21a1c81fcb885f67505a06bff6fe56bf412ef2af357856fdff4dd2cc465a9ca4a60c9081f252e414add79c7de2b39c0700267a45b7a89db5168da41a38b110ae94c83d1c4c69098f61c9ff7b01841f6443f8998dc5cb634ddfbd12f0b3b22137a5b77d0e7fb3682ab02f32ba9669d23871c3bbeac229cfae2bb4ca38c6967c1e778e502f30fe89a5876cd4832eef4ac86f9bb6962b81988f83038ccd30de269d31b7c6f37eae7806bb5f35c73eea2c5236bf7d75254d49b186c04c6aa877fcf87a0a7bad7802c0edd8626cc91d5b973d3b43a9d92791e9410d34ace539092a47645ba27d7712ec195e7c7fa72fb809d27484898ade05e844e75f72bb3d9cc3736118eb3abc573a239a5b61ba550211a2bef99c02f98dae67489f051cc982d6f6d9f5cbe4fe74b654ce47ac164ef82b3e283a9f1cd8ac47f86ede108862a08d0624cf7c9d6ecc333edba9e588c0764a138fb58494d2a3a4561c7ba01fd281b43f39fb331c988cec7f5b97e9c7ce575f7afb472842206c2f993af58566f7cd12702982a8a7bc1f280c66421fa47adced05663e748d0ca5fd55d9d0af4fbc8a197ba867d16288856cf206ffb7648835a8d2bbd9a1f3ef1195d457fd4f2c8c11c700b9420561c1b5b17e9d15789785eed40de7ae63c107ea15e213a044671069bb84c1515d1b9aa77152eb9c4b54b0b08b17b5844a0bca8cc8a365bff81b1312e3c594f3f5a80a487fde040f3281ee34a5ac2b5e2cb75c08b5e9f5030ab8d4ac842ca0574bd21b75831aa6a3f6ad4d8fefcfcf57ebcf7ecb04fadef703748fabc79d4a9337b24d1f19197dc8cbc461b8fa40695486908d1a9f2429025dec8377647bb557d5402d221b04b0233b970e2931056e3c9a6894ef8adbcd3e6430125b0c05779bc92a951470cd70d773682a83c41296a3d8605059d44e8a1a5c48658b8b81dda34ac0f616255f2fd94ba0c3dbfe5d6441f5973debc33cbf29e07b16a96d4e9a28d821b7573c56038ab7d5966e4a48d4752cc78b8153dd23574e3f2df1fd5b8c47dda4bf919f9d5ef82373466b322b1077f7789d2326f46678598c22d74dbcdf7c77c8ba429384029b7726f53f651a7512691af543fa069e4069eb09eb2d2fa696fb94ca1ce68e4c51cc28146bd9cf605a30637404b6805f53993fa667d7441b61c562e25ae463675e9e233c998e4c11d41e05b83553f068f0740961253c5b59448f32e7b73e398f9acca2fe952a2365516acecdcb8953a3c5300529e5101afb2a1188ed5b4459236944b3283d99244006a891d6ed1cef9b915fd618b789f8d21331472c8388afe87f932ccebf9f0b4752482d649a6c41dacfe91e32880b3858976e8e241a5b1ed498e1aec276246885b26b088dd6f0774b88f1afa2a8de73db7d1ce8e6b39dca1f430bc91c1af7638a00d4ea4aacf7697e0e47effd5fd6ea82f1da7ffe0a252de42dece1c1dbb9f996717066da4026fb7141b80348cc402e5c8a743ad0a6b2871c16d7ffc9ede914de1a68038ed00f0a2e80c8ec81dfe09b20bd65cb0ae557a21caab849f0318f8cc8556d9fffaafe4a136f69a136105f1340177c185e3803580fab82623e06c157a9760bdb3b9da1333c9a53915f82c1da7aa123764450e63ff79a627d9509a4df62e6f98053e246234026edd45effdad3b787b8f5a0eff68ab85765b18f12f7f34d58a3be51cbb7b1a2466c2694232b54631c92654f8f9f1c651666f747638d7964f2fff37dbef6285d38c90409ce7b9c045eed001d0e94614ebef12c2366bb7517a3dd7d32baf227e47b9b7144a7acc506d4c1caf0700c1732c9af1bcbfbbd3b2c8899185bc136e447d499039b3f1a44126ea327ce16962a8629275e71930514a379420fcc3483e5ee6a5605e1b739755cabbf17951e7d5e0252041f47c3fb0103183602fe21d9ce2a7626eb214dfe5ef9401e27e2832ef0e59a866ee0ab2ac435b932716c483ea1a879868c5d6b3677eea51ac5f8222bed94f8c267fd29422224ab14a78afad1359390da18e56c4db0413859ebdb3845bd71de4a2a6ded4bfca7d59d712b04e06f8b3c50c6e6bb6e4147cc9b9b759ff5475c6ef96acbce4690a5cdeb6030d8d342e1a51b80dc678e88a3868bed4eb2082981a1fbf13192f2cba2ace0b3ed39ee2002ae9519d3bd5f8d8858fb09f0cb5aeaa787985a20e3b2e4274ef236655cc1d6e72be7e193d73415d28b06cd22b6e00b8d39735b79bfa7a0068d7730febe9de1b377d8c9f75006d091c06238c359fe9328fa237210d91ab386218609c49c87fb5c4a42017f1eae8df2ed88340d235fcdec0757e8b6db3784d069b6f868098ea032adaddf3b20c9875eb9e403282edf5ac88069407a3670048246a899a5f72c5a7e5dd55447edc472ef9a662f8ce2acfde04bdaca4a74e91615bec85986d982691ceb8f803abcf09c0423fdeba93e6", 0x1000, 0x7, 0x0, 0x2}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x8, 0x4, r1, &(0x7f0000000700), 0x0, 0x4, 0x0, 0x0, r2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000780)="3a868aead2943ce39695ceda593dc45ff4ecfda868cc78c86428972e86a40d399e64a019be2e5fb225197711d115f50837aaa3e53e8273af67065008ac5bf095f9ef40ec1c623680bf3ca10dc74ec4071805f4b7963b264d1682d5bffa53717bff474214c52f1a6d8f6126d599cd6467c0fa", 0x72, 0x1, 0x0, 0x3, r2}]) r5 = memfd_create(&(0x7f00000000c0)='(^- \x00\xc4\tyF\x0f\xe9+,\x94b\x0e\xb7H-QbY\xa1\x1f2\x1cY\x00\x18\\\xc1\xefBs\xc5\xaeb\"\x00l\fK\x19\xea\x19`\x8f(\xcb-c\xc3\xc7bD|\x94\x94D\xc7\xe6\xe7\x9c\xfct\x05a\xa3\t\x90\xa6_\x1e(\x04\xc1\xe0_\xa2\n\xfa\b\x82\xf0\xbdd\\\xca\xe2\xdb\x15\x8f\xdf4\x97\x10sp\a\x94\xaa$\xb8\xe2*\xc2\"\xb3O\xa6\xc8\xe6\xfc\xdb\xa1\x9f\x0e ,R\x9d\xf4dl!\x8ca@\xf5\xe4\x8c3>\xc0\x12\x1by]\n\x94\x1f#\x94\xce\x183e\xc6p\xc6\xfc\x8e\x8e\xed\x8d.\x86\xcb\x941\xa9\x9f\x18#5h\x1d\vNw!\x0es:9:\aa_\xa1\xdbS\xa5\xffZ\xca\x82\xb0\xdcC\x97v6/\x98\x8c`\xb4A5D\xab\xf2e\x91r3\xb9\xd2\x84\x9a\a\x91\xaa\xc8\x90\xad\t^2R\xe7\xdfl\xcb\x8f\xe3\x7f\x90\xa8', 0x5) read(r5, &(0x7f0000000080)=""/60, 0x3c) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r6 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000480), 0x60400, 0x0) read(r6, &(0x7f00000004c0)=""/33, 0x21) fcntl$getflags(r4, 0x408) rename(&(0x7f0000000700)='./file0\x00', &(0x7f0000000280)='./file0\x00') 16:15:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="00090005022e86c91000000000000000000000000000000000010800000000000000000001000738000000010c0503000400000000000000000000000000000020000000000000000100000000000000ff0100000000000000000100"/112], 0x70) 16:15:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) getsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:15:39 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x6c, 0x2b, 0x7f, 0x5, 0x0, 0x81, 0x400, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_config_ext={0xe8, 0x2}, 0x489b0, 0x6, 0xe6, 0x5, 0x200, 0xfffffff7, 0x4, 0x0, 0xfffffff7, 0x0, 0x80}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) accept4(r0, 0x0, 0x0, 0x0) [ 844.119935] No source specified [ 844.123371] No source specified 16:15:39 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2e000000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:40 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xffffe000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:40 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x24000000) [ 844.381937] No source specified [ 844.415124] No source specified 16:15:49 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @in=@private=0xa010101, 0x4e23, 0x6, 0x4e24, 0x3, 0x2, 0x0, 0x80, 0x11, r4, r5}, {0x4, 0x8, 0x3, 0x6, 0x80000000, 0xd5e, 0xb1fb, 0x4}, {0x7fffffff, 0x3, 0x0, 0x8}, 0x1f, 0x6e6bb5, 0x2, 0x0, 0x3, 0x2}, {{@in=@remote, 0x4d2, 0x32}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x3503, 0x3, 0x0, 0x9, 0xcbd, 0x3, 0x5}}, 0xe8) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r7}, 0x14) sendto$packet(0xffffffffffffffff, &(0x7f0000000280)="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", 0x1000, 0xc215e379099b6ffe, &(0x7f00000000c0)={0x11, 0x7, r4, 0x1, 0x1, 0x6, @random="bf98af39c7ed"}, 0x14) 16:15:49 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r2 = signalfd4(r1, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'}) bind$bt_l2cap(r3, &(0x7f0000000280)={0x1f, 0x1000, @any, 0x1, 0x1}, 0xe) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r4, &(0x7f0000000900)="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", 0x200) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r4, 0x4, 0x44000) sendfile(r4, r5, 0x0, 0xfdef) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x80, 0x45, 0x1, 0x2, 0x0, 0x7ff, 0x400, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xee03, 0x0, @perf_bp={&(0x7f00000000c0)}, 0x2000, 0x7, 0x0, 0x8, 0xfffffffffffffff7, 0x10000, 0x5, 0x0, 0x2d75, 0x0, 0x1}, 0xffffffffffffffff, 0x4, r4, 0x19) connect$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x100, @none, 0x8, 0x1}, 0xe) accept4(r0, 0x0, 0x0, 0x0) 16:15:49 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x4, 0x0, 0x7, 0x2, 0x9, @mcast2, @mcast1, 0x8, 0x700, 0x7fffffff}}) 16:15:49 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x55050000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:49 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xfffffdf9, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x2e000000) 16:15:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x9, 0x40800) ioctl$LOOP_CLR_FD(r0, 0x4c01) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff}, 0x84800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x828, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r3, 0x4, 0x401, 0x3f) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000000)=0x7) 16:15:49 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x200) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, r7, 0x0, 0xfdef) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x10c, 0x453, 0x20, 0x70bd2d, 0x25dfdbff, "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", ["", ""]}, 0x10c}, 0x1, 0x0, 0x0, 0x40880}, 0x4000) sendmsg$NL80211_CMD_CONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_START_P2P_DEVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2200080}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r5, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x4b}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x40044) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) accept4(r1, 0x0, &(0x7f0000000080), 0x800) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept4(r8, 0x0, 0x0, 0x0) [ 853.347093] No source specified [ 853.358832] No source specified 16:15:57 executing program 5: syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r1 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r1, 0x4, 0x401, 0x3f) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0x81, 0x7fffffff, 0xffff}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x20100, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0xd, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x1000003, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc020662a, &(0x7f00000000c0)={0x9, 0x8, 0x2, 0xfffffff8, 0x1, [{0x3, 0x10001, 0x569, '\x00', 0x2200}]}) r4 = signalfd4(r2, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r4, 0x4, 0x401, 0x3f) ioctl$LOOP_CLR_FD(r4, 0x4c01) 16:15:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$lock(r0, 0x26, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f00000001c0)={{0x1, 0x3, 0x0, 0x3, 0x1}, 0x8, 0x1000, 'id0\x00', 'timer0\x00', 0x0, 0x100000000, 0xffffffffffffa338, 0x7, 0x7}) fcntl$lock(r0, 0x24, &(0x7f0000000100)={0x2}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8830, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r1, 0x0, 0x0, 0x0) 16:15:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x28, 0x5, 0xd96) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@loopback}, 0x14) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@private2}, 0x14) 16:15:57 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x55050000) 16:15:57 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x111800, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x856}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x5a}]}, 0x24}, 0x1, 0x0, 0x0, 0x404c800}, 0x0) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x200, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000000) 16:15:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x80040000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:57 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'veth0_virt_wifi\x00'}) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r6}, 0x14) [ 861.943407] No source specified 16:15:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'sit0\x00', 0x0, 0x4, 0x8, 0x5b, 0x9, 0x1, @local, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x60, 0x7800, 0x7fff, 0xfffffffa}}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@empty, r1}, 0x14) r2 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x2200, 0x184) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'lo\x00'}) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0171872abff03a502f6082ce3b27b40000000040000000000c08000014000380100003800c000180050002000000da000c00018008000100", @ANYRES32=r10, @ANYBLOB], 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'ip6gre0\x00', r10, 0x29, 0x8, 0x8, 0x7f, 0x1, @mcast1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x20, 0x7800, 0x2, 0x3}}) [ 861.959930] No source specified 16:15:57 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$EXT4_IOC_MIGRATE(r7, 0x6609) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002540)={{{@in6=@initdev, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000002640)=0xe8) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000002900)={&(0x7f0000002500)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000028c0)={&(0x7f0000002680)={0x230, r3, 0x800, 0x70bd28, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x164, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x56db94367dfaa1a6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x230}, 0x1, 0x0, 0x0, 0x400c091}, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}]}, 0x34}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000024c0)={'ip6tnl0\x00', &(0x7f0000002440)={'syztnl2\x00', r6, 0x29, 0x7, 0x0, 0x3, 0x40, @mcast2, @private0, 0x1, 0x0, 0x1, 0x80}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x2, 'veth0_to_hsr\x00', {0x9}, 0x100}) r9 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000002200)=[{&(0x7f0000000140)="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", 0x1000, 0xef}, {&(0x7f0000001140)="8f71752d232e3e58f86f28b2f4b7e13baa88e737cc5ca8df47b86a79164a6944f0afec5c8353c7a015859a7304b39785315e27a8b18389227c7a4fe18c31fbda7dee4515a1b986ebff7335b214a9e4bec48f5a5a", 0x54, 0x1}, {&(0x7f00000011c0)="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", 0x1000, 0xfffffffffffffff7}, {&(0x7f00000021c0)="0a5f5baeaad48bd87cd2b84525061cb3b1fb5390a26193448cfba0fb68ba84bf5719bc80f41061ad72a631246345d027a5b0bae921670889e52a2a", 0x3b, 0x7}], 0x8000, &(0x7f0000002280)={[{@nr_blocks={'nr_blocks', 0x3d, [0x25, 0x36, 0x33, 0x37, 0x19]}}, {@huge_always}], [{@seclabel}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_measure}, {@obj_role={'obj_role', 0x3d, '.]-^+'}}]}) write(r9, &(0x7f0000002300)="bd5188bb37ee9b1c385e00b736dec647b9827f73ce52f034077ecd3e63c14e8db1345d8551c6a974eaacd00bbf6884e3f6cecf2ed8607ef2bfef3fc514eb8af2b5d800bc47679ded99727bfb3778bf602fc9604f2252be7f3f1ba5382d1cc41d", 0x60) setsockopt(r0, 0x9, 0x5, &(0x7f0000002380)="08f0512fa3cae0258db1c62d9d693e4134916051032dff2a84ded97456eec6ae72fd7f46f050207f7f98f6cfea3ade6377a0cf4884ed1567bb210eee3046e2169e53978b71afb281ad05ab232eeff9a117b91bcd7187c4e4eb774e1eb03951575fa6caf33f30d8400a7e9df86b77af5e2afe2354043ce1c0e94d1edb93450e75126a8ef6768dc858e254", 0x8a) 16:15:57 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x4}) accept4(r0, 0x0, 0x0, 0x0) 16:15:57 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:57 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x9f0a0000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:57 executing program 5: ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 16:15:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x80040000) [ 862.129750] loop0: detected capacity change from 0 to 16383 [ 862.131224] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 862.178308] No source specified [ 862.189413] No source specified 16:15:58 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xedc000000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:15:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00'}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x410840, 0x0) close_range(r3, r4, 0x2) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:15:58 executing program 0: perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x80000, 0x7}, 0xffffffffffffffff, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00'}) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000000)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x14) [ 862.352073] No source specified 16:15:58 executing program 2: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 862.366808] No source specified 16:15:58 executing program 5: fcntl$getflags(0xffffffffffffffff, 0xb) r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x218400, 0x18}, 0x18) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f00000000c0)={0x0, @aes256, 0x0, @desc4}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 16:15:58 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xa1ffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:15:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r3 = socket(0x2c, 0x4, 0x720) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {0x8}}, './file0\x00'}) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000080)={@remote, r2}, 0x14) 16:15:58 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0x9f0a0000) 16:16:07 executing program 1: signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x9]}, 0x8, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:16:07 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:16:07 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xe4ffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:16:07 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) dup2(r0, r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r2, 0x0, 0x0, 0x0) 16:16:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r1, 0x89f5, &(0x7f00000005c0)={'ip6gre0\x00', &(0x7f0000000540)={'ip6gre0\x00', r2, 0x29, 0xff, 0x68, 0x8, 0x4, @dev={0xfe, 0x80, '\x00', 0x1e}, @remote, 0x8000, 0x7800, 0x7fffffff, 0x6}}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x900000, @dev={0xfe, 0x80, '\x00', 0x37}, 0xffffffff}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00'}) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r5, &(0x7f0000000900)="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", 0x200) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r5, 0x4, 0x44000) sendfile(r5, r6, 0x0, 0xfdef) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000000)=[r3], 0x1) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r8 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x3, 0x400200) r9 = openat$cgroup_ro(r8, &(0x7f0000000280)='memory.events\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bond_slave_0\x00'}) setsockopt$inet6_group_source_req(r7, 0x29, 0x2c, &(0x7f0000000140)={0x8001, {{0xa, 0x4e24, 0x8001, @rand_addr=' \x01\x00', 0xfffffffb}}, {{0xa, 0x4e22, 0x6, @private0, 0xffffffff}}}, 0x108) 16:16:07 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xa1ffffff) 16:16:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x40008280, 0x181140) ioctl$LOOP_CLR_FD(r0, 0x4c01) 16:16:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = getpgrp(0x0) r3 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) r4 = signalfd4(r3, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) fallocate(r4, 0x4, 0x401, 0x3f) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)=ANY=[@ANYBLOB="010000180000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x1, 0xffffffffffffffff, r5, r6, r7, 0x12, 0x3}, 0x55, 0x5, 0x3ff, 0x7ff, 0x0, 0xffffffffffffffff, 0x8000}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fchown(0xffffffffffffffff, r6, r8) bind$bt_l2cap(r4, &(0x7f0000000100)={0x1f, 0x297, @none, 0x1, 0x2}, 0xe) wait4(r2, 0x0, 0x20000000, 0x0) r9 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r9, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xa8, 0x3, 0x1f, 0x81, 0x0, 0x100000000, 0x100, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x8}, 0x4000, 0x8000, 0xff, 0x4, 0x1000, 0xf8000000, 0x2, 0x0, 0x1}, r2, 0x0, r9, 0x2) [ 871.366405] No source specified [ 871.369747] No source specified 16:16:16 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0xe0ffff00000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:16:16 executing program 0: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0xbd0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r4, 0x0, 0x0, 0x0) 16:16:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@ETHTOOL_A_FEATURES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x1) recvfrom(r1, &(0x7f0000000140)=""/175, 0xaf, 0x40010022, &(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x2, 0x1, 0x1}}, 0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) 16:16:16 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xf82f0000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:16:16 executing program 2: unshare(0x10100) unshare(0x18000500) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) unshare(0xa010e00) unshare(0x2000000) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) 16:16:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = signalfd4(r0, &(0x7f0000000000)={[0x2c325c82]}, 0x8, 0x800) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 16:16:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xe4ffffff) 16:16:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8001}}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) [ 880.261160] No source specified [ 880.266685] No source specified [ 880.281937] ------------[ cut here ]------------ [ 880.282822] WARNING: ./include/linux/ns_common.h:288 at nsproxy_ns_active_get+0x323/0x3d0, CPU#0: syz-executor.0/9223 [ 880.284515] Modules linked in: [ 880.285179] CPU: 0 UID: 0 PID: 9223 Comm: syz-executor.0 Not tainted 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 880.286848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.288170] RIP: 0010:nsproxy_ns_active_get+0x323/0x3d0 [ 880.289062] Code: 00 01 0f 98 c3 31 ff 89 de e8 29 1f ab ff 84 db 75 07 5b 5d e9 4e 24 ab ff e8 49 24 ab ff 90 0f 0b 90 eb ee e8 3e 24 ab ff 90 <0f> 0b 90 e9 3f fd ff ff e8 30 24 ab ff 90 0f 0b 90 e9 92 fd ff ff [ 880.291948] RSP: 0018:ffff88801783fe08 EFLAGS: 00010216 [ 880.292873] RAX: 00000000000014e5 RBX: ffff8880097c3680 RCX: ffffc90006dec000 [ 880.294058] RDX: 0000000000040000 RSI: ffffffff81c9aaf2 RDI: 0000000000000001 [ 880.295190] RBP: ffff888017663401 R08: 0000000000000001 R09: ffffed1002ecc697 [ 880.296398] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888013face00 [ 880.303083] R13: 0000000000000000 R14: ffff88801ebe9bc0 R15: ffff88801783fe98 [ 880.304218] FS: 00007fdd03f4f700(0000) GS:ffff8880e5398000(0000) knlGS:0000000000000000 [ 880.305501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 880.306450] CR2: 0000001b2fb23000 CR3: 000000000e68d000 CR4: 0000000000350ef0 [ 880.307592] Call Trace: [ 880.308009] [ 880.308374] switch_task_namespaces+0x3d/0x110 [ 880.309139] __do_sys_setns+0x6b0/0x19a0 [ 880.309822] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 880.310775] ? __pfx___do_sys_setns+0x10/0x10 [ 880.311491] do_syscall_64+0xbf/0x430 [ 880.312124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.312964] RIP: 0033:0x7fdd069db107 [ 880.313582] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 880.316396] RSP: 002b:00007fdd03f4f128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 880.317613] RAX: ffffffffffffffda RBX: 00007fdd06aecf60 RCX: 00007fdd069db107 [ 880.318751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ef [ 880.319896] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 880.321034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 880.322187] R13: 00007ffd2153a4af R14: 00007fdd03f4f300 R15: 0000000000022000 [ 880.323344] [ 880.323763] irq event stamp: 1413 [ 880.324301] hardirqs last enabled at (1421): [] __up_console_sem+0x78/0x80 [ 880.325664] hardirqs last disabled at (1430): [] __up_console_sem+0x5d/0x80 [ 880.327048] softirqs last enabled at (1158): [] handle_softirqs+0x50c/0x770 [ 880.328459] softirqs last disabled at (1153): [] __irq_exit_rcu+0xc4/0x100 [ 880.329821] ---[ end trace 0000000000000000 ]--- [ 880.330722] ------------[ cut here ]------------ [ 880.331459] WARNING: ./include/linux/ns_common.h:288 at nsproxy_ns_active_get+0x331/0x3d0, CPU#0: syz-executor.0/9223 [ 880.333120] Modules linked in: [ 880.333698] CPU: 0 UID: 0 PID: 9223 Comm: syz-executor.0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 880.335567] Tainted: [W]=WARN [ 880.336058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.337357] RIP: 0010:nsproxy_ns_active_get+0x331/0x3d0 [ 880.338243] Code: 84 db 75 07 5b 5d e9 4e 24 ab ff e8 49 24 ab ff 90 0f 0b 90 eb ee e8 3e 24 ab ff 90 0f 0b 90 e9 3f fd ff ff e8 30 24 ab ff 90 <0f> 0b 90 e9 92 fd ff ff e8 22 24 ab ff 90 0f 0b 90 e9 e5 fd ff ff [ 880.343962] RSP: 0018:ffff88801783fe08 EFLAGS: 00010216 [ 880.346722] RAX: 000000000001cf72 RBX: ffff8880097c3680 RCX: ffffc90006dec000 [ 880.347884] RDX: 0000000000040000 RSI: ffffffff81c9ab00 RDI: 0000000000000001 [ 880.349020] RBP: ffff88801a8d1101 R08: 0000000000000001 R09: ffffed100351a26c [ 880.350176] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888013face00 [ 880.351324] R13: 0000000000000000 R14: ffff88801ebe9bc0 R15: ffff88801783fe98 [ 880.352467] FS: 00007fdd03f4f700(0000) GS:ffff8880e5398000(0000) knlGS:0000000000000000 [ 880.353753] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 880.354701] CR2: 0000001b2fb23000 CR3: 000000000e68d000 CR4: 0000000000350ef0 [ 880.355895] Call Trace: [ 880.356314] [ 880.356752] switch_task_namespaces+0x3d/0x110 [ 880.357475] __do_sys_setns+0x6b0/0x19a0 [ 880.358165] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 880.359159] ? __pfx___do_sys_setns+0x10/0x10 [ 880.359905] do_syscall_64+0xbf/0x430 [ 880.360513] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.361368] RIP: 0033:0x7fdd069db107 [ 880.362006] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 880.364840] RSP: 002b:00007fdd03f4f128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 880.366056] RAX: ffffffffffffffda RBX: 00007fdd06aecf60 RCX: 00007fdd069db107 [ 880.367194] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ef [ 880.368341] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 880.369473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 880.370615] R13: 00007ffd2153a4af R14: 00007fdd03f4f300 R15: 0000000000022000 [ 880.371787] [ 880.372170] irq event stamp: 2645 [ 880.372754] hardirqs last enabled at (2655): [] __up_console_sem+0x78/0x80 [ 880.374131] hardirqs last disabled at (2664): [] __up_console_sem+0x5d/0x80 [ 880.375495] softirqs last enabled at (2518): [] handle_softirqs+0x50c/0x770 [ 880.376872] softirqs last disabled at (2507): [] __irq_exit_rcu+0xc4/0x100 [ 880.378237] ---[ end trace 0000000000000000 ]--- [ 880.379142] ------------[ cut here ]------------ [ 880.379910] WARNING: ./include/linux/ns_common.h:288 at nsproxy_ns_active_get+0x33f/0x3d0, CPU#0: syz-executor.0/9223 [ 880.381568] Modules linked in: [ 880.382132] CPU: 0 UID: 0 PID: 9223 Comm: syz-executor.0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 880.384010] Tainted: [W]=WARN [ 880.384507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.385830] RIP: 0010:nsproxy_ns_active_get+0x33f/0x3d0 16:16:16 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:16:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x2f, 0x7f, 0x58, 0x1, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, 0x80, 0xeff20a071e3f33c3, 0x7, 0xfffffffd}}) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x8000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x5c5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0xe0d) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r1}, 0x14) [ 880.386713] Code: ab ff 90 0f 0b 90 eb ee e8 3e 24 ab ff 90 0f 0b 90 e9 3f fd ff ff e8 30 24 ab ff 90 0f 0b 90 e9 92 fd ff ff e8 22 24 ab ff 90 <0f> 0b 90 e9 e5 fd ff ff e8 14 24 ab ff 90 0f 0b 90 e9 38 fe ff ff 16:16:16 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xfbffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 880.391370] RSP: 0018:ffff88801783fe08 EFLAGS: 00010216 [ 880.392284] RAX: 00000000000390a1 RBX: ffff8880097c3680 RCX: ffffc90006dec000 [ 880.393431] RDX: 0000000000040000 RSI: ffffffff81c9ab0e RDI: 0000000000000001 [ 880.394577] RBP: ffff888018bc0001 R08: 0000000000000001 R09: ffffed1003178141 [ 880.395712] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888013face00 [ 880.396839] R13: 0000000000000000 R14: ffff88801ebe9bc0 R15: ffff88801783fe98 [ 880.397990] FS: 00007fdd03f4f700(0000) GS:ffff8880e5398000(0000) knlGS:0000000000000000 [ 880.399267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 880.400216] CR2: 0000001b2fb23000 CR3: 000000000e68d000 CR4: 0000000000350ef0 [ 880.401361] Call Trace: [ 880.401814] [ 880.402182] switch_task_namespaces+0x3d/0x110 [ 880.402953] __do_sys_setns+0x6b0/0x19a0 [ 880.403647] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 880.404619] ? __pfx___do_sys_setns+0x10/0x10 [ 880.405350] do_syscall_64+0xbf/0x430 [ 880.406025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.406892] RIP: 0033:0x7fdd069db107 [ 880.407478] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 880.410358] RSP: 002b:00007fdd03f4f128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 880.411604] RAX: ffffffffffffffda RBX: 00007fdd06aecf60 RCX: 00007fdd069db107 [ 880.412754] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ef [ 880.413910] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 880.415050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 880.416187] R13: 00007ffd2153a4af R14: 00007fdd03f4f300 R15: 0000000000022000 [ 880.417351] [ 880.417780] irq event stamp: 3237 [ 880.418319] hardirqs last enabled at (3245): [] __up_console_sem+0x78/0x80 [ 880.419759] hardirqs last disabled at (3264): [] __up_console_sem+0x5d/0x80 [ 880.421137] softirqs last enabled at (3262): [] handle_softirqs+0x50c/0x770 [ 880.422502] softirqs last disabled at (3255): [] __irq_exit_rcu+0xc4/0x100 [ 880.423885] ---[ end trace 0000000000000000 ]--- [ 880.424787] ------------[ cut here ]------------ [ 880.425507] WARNING: ./include/linux/ns_common.h:288 at nsproxy_ns_active_get+0x35b/0x3d0, CPU#0: syz-executor.0/9223 [ 880.427206] Modules linked in: [ 880.427770] CPU: 0 UID: 0 PID: 9223 Comm: syz-executor.0 Tainted: G W 6.18.0-rc4-next-20251107 #1 PREEMPT(voluntary) [ 880.429634] Tainted: [W]=WARN [ 880.430124] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 880.431366] No source specified [ 880.431950] RIP: 0010:nsproxy_ns_active_get+0x35b/0x3d0 [ 880.432824] Code: 0f 0b 90 e9 92 fd ff ff e8 22 24 ab ff 90 0f 0b 90 e9 e5 fd ff ff e8 14 24 ab ff 90 0f 0b 90 e9 38 fe ff ff e8 06 24 ab ff 90 <0f> 0b 90 e9 8b fe ff ff e8 f8 23 ab ff 90 0f 0b 90 e9 de fe ff ff [ 880.433302] No source specified [ 880.435630] RSP: 0018:ffff88801783fe08 EFLAGS: 00010246 [ 880.436785] RAX: 0000000000040000 RBX: ffff8880097c3680 RCX: ffffc90006dec000 [ 880.437920] RDX: 0000000000040000 RSI: ffffffff81c9ab2a RDI: 0000000000000001 [ 880.439048] RBP: ffff88800d727201 R08: 0000000000000001 R09: ffffed1001ae4e57 [ 880.440189] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888013face00 [ 880.441313] R13: 0000000000000000 R14: ffff88801ebe9bc0 R15: ffff88801783fe98 [ 880.445230] FS: 00007fdd03f4f700(0000) GS:ffff8880e5398000(0000) knlGS:0000000000000000 [ 880.448405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 880.449381] CR2: 0000001b2fb23000 CR3: 000000000e68d000 CR4: 0000000000350ef0 [ 880.450572] Call Trace: [ 880.451005] [ 880.451378] switch_task_namespaces+0x3d/0x110 [ 880.452144] __do_sys_setns+0x6b0/0x19a0 [ 880.452826] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 880.453822] ? __pfx___do_sys_setns+0x10/0x10 [ 880.454584] do_syscall_64+0xbf/0x430 [ 880.455199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 880.456050] RIP: 0033:0x7fdd069db107 [ 880.456679] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 34 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 16:16:16 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) [ 880.459516] RSP: 002b:00007fdd03f4f128 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 880.461408] RAX: ffffffffffffffda RBX: 00007fdd06aecf60 RCX: 00007fdd069db107 [ 880.462597] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000ef [ 880.463766] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 880.464934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 880.466087] R13: 00007ffd2153a4af R14: 00007fdd03f4f300 R15: 0000000000022000 [ 880.467243] [ 880.467667] irq event stamp: 4463 [ 880.468234] hardirqs last enabled at (4471): [] __up_console_sem+0x78/0x80 [ 880.469662] hardirqs last disabled at (4480): [] __up_console_sem+0x5d/0x80 [ 880.471088] softirqs last enabled at (4400): [] handle_softirqs+0x50c/0x770 [ 880.472498] softirqs last disabled at (4359): [] __irq_exit_rcu+0xc4/0x100 [ 880.473923] ---[ end trace 0000000000000000 ]--- 16:16:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x827d, 0x4000) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 880.565294] No source specified 16:16:16 executing program 2: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r0, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x20, 0x1, 0x8, 0xd3, 0x6, 0xfb}, 0xc) [ 880.571410] No source specified 16:16:16 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xfbffffff) 16:16:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x34}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000040)={@private2={0xfc, 0x2, '\x00', 0x1}, 0x6, r5}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r6}, 0x14) 16:16:25 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x34, r0, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x14, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x10, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x34}}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10010, r1, 0x78576000) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r4, 0x0, 0x0, 0x0) 16:16:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) wait4(r1, 0x0, 0x20000000, 0x0) r2 = getpgrp(0x0) r3 = getpgrp(0x0) wait4(r3, 0x0, 0x20000000, 0x0) r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) signalfd4(r4, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x80, 0x0, 0x81, 0x1f, 0x0, 0x6, 0x82000, 0xb, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000000200), 0x7}, 0xc08, 0x2, 0x9, 0x3, 0x7f, 0x4, 0x77, 0x0, 0x3bd, 0x0, 0x9}, r3, 0x8, r4, 0x0) wait4(r2, 0x0, 0x20000000, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000280)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="000000000000002f66696c653020a8e86e676902302aa0450d6a19858042ae665e2ebad17eb0b6030ac836fa8e8bdf7ba5bc6757afa63cabe4539a6d9502632f4e5e73ebe884"]) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xc2, 0x70, 0x6, 0x5, 0x0, 0x4000000000, 0x40001, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x81, 0x4, @perf_config_ext={0x5, 0x8}, 0x0, 0x1, 0x401, 0x0, 0x1, 0xc1, 0x2, 0x0, 0x1, 0x0, 0x100}, r2, 0xc, r5, 0xb) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x8, 0x1, 0x5, 0x6, 0x0, 0x4, 0x4000, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x40, 0x7ff, 0x979, 0x4, 0x0, 0x3, 0x81, 0x0, 0x8, 0x0, 0x9}, r1, 0x2, r0, 0x4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000080)=0x1, 0x4) 16:16:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xfeffffff) 16:16:25 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf254300000008000300", @ANYRES32=r0, @ANYBLOB="0c00990002000000080000000c0058000400000000000000050058004d000000000000000c0058005f000000000000000c0058001700000000000000"], 0x58}, 0x1, 0x0, 0x0, 0x20000044}, 0x20000004) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@loopback}, 0x14) 16:16:25 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xfeffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) 16:16:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x827b, 0x103a80) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) write(r2, &(0x7f0000000900)="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", 0x20c) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r3, 0x0, 0xfdef) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00'}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) 16:16:25 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) [ 889.448408] No source specified [ 889.470022] No source specified 16:16:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xffff8000) 16:16:25 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@loopback, r2}, 0x14) r3 = socket$inet6(0xa, 0x80000, 0x3ff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000080)={@dev={0xfe, 0x80, '\x00', 0x21}, r4}, 0x14) 16:16:25 executing program 6: syz_mount_image$vfat(&(0x7f0000001580), &(0x7f00000015c0)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x0, &(0x7f0000002680)={[{@fat=@tz_utc}, {@utf8no}]}) 16:16:25 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xffff8000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) [ 889.603040] No source specified [ 889.606946] No source specified 16:16:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0xfffff000) 16:16:25 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="ff00"/16]) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x3e, 0x7, 0xd, 0x7, 0x0, 0x2, 0x8004, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200), 0x4}, 0x1, 0x7, 0x3, 0x1, 0x100000000, 0x3, 0x3f, 0x0, 0xfffffff7, 0x0, 0x3f418c67}, 0xffffffffffffffff, 0x5, r1, 0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r2, 0x0, 0x0, 0x0) r3 = accept4$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x0, @none}, &(0x7f00000000c0)=0xe, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00'}) getsockname(r4, &(0x7f0000000140)=@ethernet={0x0, @local}, &(0x7f00000001c0)=0x80) connect$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x6, @any, 0x400, 0x2}, 0xe) 16:16:25 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffbffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'lo\x00'}) fremovexattr(r2, &(0x7f0000000140)=@known='system.sockprotoname\x00') sendfile(r0, r1, 0x0, 0xfdef) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x40, 0x20, 0x40, 0x40, 0x0, 0x0, 0x1880, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x2, 0x81, 0x80000000, 0x1, 0x1, 0x1, 0x80, 0x0, 0x1ff, 0x0, 0x5}, 0xffffffffffffffff, 0x4, r0, 0x2) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) accept4(r3, 0x0, 0x0, 0x0) 16:16:25 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 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) creat(&(0x7f00000000c0)='./file0\x00', 0xfffff000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) VM DIAGNOSIS: 16:16:16 Registers: info registers vcpu 0 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82935405 RDI=ffffffff8896b880 RBP=ffffffff8896b840 RSP=ffff88801783f730 R8 =0000000000000000 R9 =ffffed10013f5046 R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 R13=0000000000000010 R14=ffffffff8896b840 R15=ffffffff829353f0 RIP=ffffffff8293545d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fdd03f4f700 00000000 00000000 GS =0000 ffff8880e5398000 00000000 00000000 LDT=0000 fffffe5000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2fb23000 CR3=000000000e68d000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffffffff00000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=ffffffffffffffffffffffffffffffff XMM03=ffffffffffffffffffffffffffffffff XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3e9a0 RCX=ffffffff81695dec RDX=ffff88801ebed340 RSI=ffffffff81695dc6 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888016cdf6c8 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000001 R11=1ffff1100d9e6c39 R12=ffffed100d9c7d35 R13=ffff88806ce3e9a8 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff8174cf38 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e5498000 00000000 00000000 LDT=0000 fffffe1600000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6f23511718 CR3=000000001e9f6000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000