last executing test programs: 3m0.265388603s ago: executing program 1 (id=1899): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) close(r2) read$FUSE(r2, &(0x7f000000c400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, r3, {0x7, 0x1f, 0xffffffff, 0x640184, 0x1, 0x8001, 0x2, 0x0, 0x0, 0x0, 0x20, 0x6}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x78, 0x0, 0x5, {0x5, 0xf, 0x0, {0x0, 0x8000000000080001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8001, 0x0, r4, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f0000000000)={0x4, 0xf30}) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x24040084) socket(0x2, 0x6, 0x1) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)=@newqdisc={0x24, 0x28, 0x2, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r8, {0xfff8}, {0xffff, 0xfff1}, {0x2, 0xffe0}}}, 0x24}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x10000, 0x0) r9 = syz_io_uring_setup(0x4aa, &(0x7f0000000380)={0x0, 0xfffffffc, 0x10100, 0x10010000, 0x13a}, &(0x7f0000000000)=0x0, &(0x7f0000000200)=0x0) openat$uhid(0xffffff9c, &(0x7f0000000180), 0x802, 0x0) syz_io_uring_submit(r10, r11, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x8126}}) io_uring_enter(r9, 0x8038d5, 0x416e, 0x0, 0x0, 0x0) r12 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r12, 0xc018620b, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2m59.662309168s ago: executing program 1 (id=1904): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x4, 0xdddd0000, 0x0, 0x9e, 0x3, 0x1, 0x11, 0x0, 0x0, 0xf9, 0x0, 0x7f}, {0xd000, 0x25000, 0x3, 0x5, 0xc2, 0xc0, 0x9, 0x66, 0xc5, 0x7, 0x30, 0x40}, {0xdddd0000, 0xdddd1000, 0x0, 0x7, 0xb, 0x34, 0xe, 0x6, 0x3, 0xc, 0x2, 0xff}, {0x8000000, 0x80a0000, 0xc, 0x58, 0x7f, 0x76, 0x2, 0xc, 0x7f, 0xfc, 0x9, 0xf}, {0x504ce1cb89483871, 0x1000, 0xb, 0x8f, 0x80, 0x2, 0x9, 0x3, 0x1, 0x8, 0x4, 0x6}, {0xdddd1000, 0x6000, 0x3, 0x2, 0x3, 0x7, 0x1, 0xb7, 0x2, 0x1, 0xf8, 0xd}, {0xf7f71000, 0x100000, 0x10, 0x2, 0x8, 0x3, 0x6, 0x0, 0x9, 0xb, 0x6, 0x7}, {0xeeee0000, 0x5000, 0x9, 0x6, 0xff, 0x0, 0x9, 0x80, 0x9, 0x8f, 0xdb, 0x8}, {0x4000, 0x59}, {0x4, 0x6}, 0x10000, 0x0, 0xeeea5000, 0x151, 0x3, 0x1000, 0x200000, [0x8, 0x2, 0x3, 0x3]}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x6e0}]}) 2m58.1319406s ago: executing program 1 (id=1908): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="1c00000029004319473ee5db6c5d95520701"], 0x1c}}, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x20000023896) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f0000000400)) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="1c00000029004319473ee5db6c5d95520701"], 0x1c}}, 0x0) (async) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) (async) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x20000023896) (async) ioctl$TIOCSERGETLSR(r1, 0x5459, &(0x7f0000000400)) (async) 2m57.567879786s ago: executing program 1 (id=1911): sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000140)={0x38, r2, 0x1, 0x70bd24, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x3807}, @NL80211_ATTR_IE={0x6, 0x2a, [@random={0x5}]}, @NL80211_ATTR_BSSID={0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x24014804}, 0x9590f6cc3aa711f2) (fail_nth: 5) 2m57.003316908s ago: executing program 1 (id=1916): syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1/file3\x00', 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x2000}, 0x18, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x187) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000340)={0x2000, r1}, 0x0) landlock_restrict_self(r0, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000180)='./file1/file3\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) (fail_nth: 5) 2m56.702975797s ago: executing program 1 (id=1917): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x300000d, 0x6052, r0, 0x1000) r1 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) r2 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eef76c20c80a01c3650d010203010902120001000010000904"], 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_io_uring_setup(0x4216, &(0x7f0000000140)={0x0, 0x334e, 0x10, 0x3, 0x28f}, &(0x7f00000003c0)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000540)=0xfffffffc, 0x0, 0x4) ioctl$BLKCRYPTOGENERATEKEY(0xffffffffffffffff, 0xc030128a, &(0x7f0000000240)={&(0x7f00000001c0)=""/72, 0x48}) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0/file0\x00', 0x9, 0x185501, 0x12345}) syz_usb_connect$cdc_ncm(0x2, 0x76, 0x0, 0x0) r9 = landlock_create_ruleset(&(0x7f00000002c0)={0x2da8}, 0x18, 0x0) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xd8, r10, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40000}, 0x8001) landlock_restrict_self(r9, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_uring_enter(r5, 0x7277, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000540)=[{&(0x7f00000020c0)=""/4096, 0x1000}], 0x1, 0x20, 0x4) 2m41.520995411s ago: executing program 32 (id=1917): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x300000d, 0x6052, r0, 0x1000) r1 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) r2 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000eef76c20c80a01c3650d010203010902120001000010000904"], 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = syz_io_uring_setup(0x4216, &(0x7f0000000140)={0x0, 0x334e, 0x10, 0x3, 0x28f}, &(0x7f00000003c0)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000540)=0xfffffffc, 0x0, 0x4) ioctl$BLKCRYPTOGENERATEKEY(0xffffffffffffffff, 0xc030128a, &(0x7f0000000240)={&(0x7f00000001c0)=""/72, 0x48}) r8 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000040)='./file0/file0\x00', 0x9, 0x185501, 0x12345}) syz_usb_connect$cdc_ncm(0x2, 0x76, 0x0, 0x0) r9 = landlock_create_ruleset(&(0x7f00000002c0)={0x2da8}, 0x18, 0x0) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280), r0) sendmsg$DEVLINK_CMD_TRAP_SET(r0, &(0x7f0000000340)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0xd8, r10, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x40000}, 0x8001) landlock_restrict_self(r9, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) io_uring_enter(r5, 0x7277, 0x0, 0x0, 0x0, 0x0) preadv(r1, &(0x7f0000000540)=[{&(0x7f00000020c0)=""/4096, 0x1000}], 0x1, 0x20, 0x4) 2m17.548595873s ago: executing program 2 (id=2071): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x8) close(r2) read$FUSE(r2, &(0x7f000000c400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50, 0x0, r3, {0x7, 0x1f, 0xffffffff, 0x640184, 0x1, 0x8001, 0x2, 0x0, 0x0, 0x0, 0x20, 0x6}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000021c0)="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8df821a95d244967a42b5a4f3375edc41c5281ca3104bd247c14e838912634d4764c1b6e440860d98f258aa8a24e8af643497366edc2b781aec0567451884aec0343ced1fbddfae585db1012a6d9245ad85c56aa33d5bc30307515bccc8d36d7848c99884db4a49d748e1953b4673e4286393fc97c233d529435faf7ed9f9aa64029814b7cd6a36c3dd9ca7be95e5c4d48e024a3d23651cc81c00a52e2fa2d094435ebdb4ae5be8e6b53cf628ddc87a4bc2dccc98ac38019c91789a40d103fb95785bde5992de08ecdca1dff2ab7cf5013420b3d29b8a7f0af455c4e86285422b986bdf482b87297061084b50684e936acbb075a84e720a2d03892efec7dc1af2fae2a7ce7725cf0d19f39403b273be262c7a4ff638898f6caf84bfb358c580ba4adfd8664bcc539b82792e39ab4f1d8393b1f98f6dd5aae14bc6b73feeeaef7c3accde4d9b098f2d5c7ed68621851f37d27980c4b44df095d865493eeef2724db90aa53a3c37bd345ea75b4e76e8878deae1b4f3204c2957f3806e36a03e995f7633de9b863ff6b3309d330ade917c82f3286d9500105755efac22a4220f457debd861df3c0925dc4ba8913cea12b8deb93cec87c972421bb8442ef2a2a9d638471108ae0152aefdc45eac6ff786dae370a21bfe1e5777df8070bcefba8596cb8f71a516b505b1f83de1129cee91d3a4d6383daac7b9de46a99bc34661f3d805d2e138a769fd6489e4d058a3ab35ccbc81251aa2f23f83d7740bd8869465634e10e114c62bdfd640d69cebf6e78eb0970fa442746f7c3bea77d8589ab131827a95b274dd63ea04fba4c822aed4f8d0cd83ed83177d90332c7e66f103d4eb1dffb9ec0f52094bc7324a7c59819dca343776d6adb6850e7e7e83e2316db1c32feb4ea1c6f47a2ee41bb09d0a931f4fa3cdf7ada2bac7fe5ae2b997e24b8f8c52b0bee1482b74af68b407f0d78f3767bdcb42557c9f3aff0c2c2ea7745a0f588b00a751c1c8d2124a8bfd4d7f756587d239cc43a8cae1d67cf15c73dc8569a1ebdd7b8559e969541a547c272e52d57e5924ced9afc87cd2cdcdf8e30f423ebe26170393ecec06afa093839fc3a10fdc3f9ae19e79e4df6a9af6027e1129a7a6cb4517607eac80fa2b5f7853fe84028a66976ec4b4af50abe9ca959b844d7b2ab94903efec6dfc99ed9df2c329c0e8449b4d2a0a5bc2506d170884d2c6ea8aefebcaaf2abbfa3c4d9e4d201369a47792124a7909e247dc98b777b60a30b1461d857f164e3df983d9a900f8b11bddbdcf47c29d483033c9250f30e268ddf97e0ecbdd99d6fb3dc4562bb75f8f1e03d1aec424293fa5fc786444411a512fc582a9b577d5e88fb9d6f7346bd489f6eb4296e576e25c45e114fb6a3d0b6b831fb4ffe7486daadf2f0ad78aad8f8f7eba17e524de06e81a5af9c1aa09019fcc51611afc45fd30b8ecd2a2ae19758a1ffa55f79cdf53ef1bb55e49cb58d8b291664be61586ace94c7b378d685e54aeee09af828a3ce7335f9d03f8daabcf3543b8099956f60913db6ab401a427aca83772df4fce9081409ab426dae09739b50a8ab4c04a6d2e63b2c4c0b5f7fbd9dc76722057ab6cefc9ccae3abf251259f999fe09dbe1232b8ecf0e26b3d88d13a1001840f6b5942359c3ac75bfc321d9504bcc0e3f4add741125941ece20b4f90416b1f14edb4ecb1ced79cef883aa1d5193f3efeeae7e103891ae4840978fbe74d2cc90b7e02b4d839f15c75576b74e05f7a8af71823317a851bf0ff9171bdb16ffa36f57ccdef61065a62d64ba434571db0d476995e2bf4f148f0a6276b2fad82f03b91fe53f9a7acff3ecdfcedcc1eae42e52e1f7443114b8edc8a9d5c8a55727f7ee1d20e1ca55b42e51b47fc4d2313458ab9a5f05c1411dc8f11e4c57d3fe87183763bd24cfb8dc583c82ce9c0abbeb76310666d2236e2ca164c66e6336fd571967f35b2b0ba847922f5aabf97aea061d19eb9cc3cd6e764da9651f9e66577d9c8870734fe8e03d20ba107e6e2997ef7c42f940b88410c6bf46635cb5e402113411a98c75e8cfd3760235d7a486bfeea1a1dc188b7886172ac66d45a4bd87f60b8502382888f3806e47ffb74d9aef2519e91536f7798b7c22ee70566e686ae2b577f6341f7c47dc1ae41f2af983b80f7db23a3466b4f14e2afd591b19d36375acbc0c8ebf21654c8cf44ea49103299eb1ac6e96bb282a33a6ea204aa266b7d627c53757daa176f6cde932e7e0342977dbf7d5668e8ba984bf05dc610e5450eb4c3dcf7965eedc9b168a9c274ef6a050e93234a9bb5488a5aefaea9c442729b5416dcee6bac23f238bea2f1f4615c863a3ff7c7a081558237f2097b9ffa869f4b69fa32784f62c0b7a458411efd3a9108735de667c63c34af2225e382a17600acecc118ac1f81ec5ed9a26fa966bee8dc6f55c17bbd89a94932bf930b081fd310ef94c490855453551e9eb809e9d568500e6662564b65701a721208dcbef9a07650f9faa5a503d37f2e1b1912fbfb437f1f4c2d4a830a2dcfae905d323fe9a6a01cc8d88ff82a26a1c228103396b6756659b6a8a9ff8b31494cd8bde6205d6f62e698d9ae43ec740fafc60d798a85e5f8598486b6e82f23506c6004ec2f733cde633c3b45d9ef14fb223c020a67f305e33b5d3b239b5026ca679004e212725a4090818734435247b918dc9c65d2f0c580722651217ce7a2dec34c0f8c49e3dc051c01f5d445dca8675339f5c8b30ddc19f51ffa9e9c513f5fc9892dbe5ee5bc148ebf3033635401c8675f0fb43e503d73cd432e3ae2f25bf29b4088a3193c208f5ba51882364202dc3eed6f3ab9a871b4afa960f1776cc92deb7098ae6f61af30e715ab60d44f378bbb79f8fb663de164a5f4f582e6a17fd7e553e677632d1e8489a8138bc780418de30c0a95ae3ec3b0cdee51901869acc318a6725c0c06273dc67d393129278225b9384d978512befdf449f85146fbbe92e6b52cf40028b13d77ccc68e7b65e0c1a25f1f9d17b06b17f216729684fec1b4c0c3fdaf40af5dd1a3f4492d49e018f60f41d91524bc5d750789fd39b6e69cb66b1d86b2c1405331e3e793fb38dc447161f1ba02cee1519b72727aee9ede2898c5195adb0dc1c29fe6eca6598c5612a7f98bfe0d1853e44f47c94ae57bfdaee16711135226c9b44440abbeca5ed53b0aa58d34fa0faf766087135599d7b88a04d5ba7d69c148f3ebaee211a06438146d762c9f85d9007a228edd7d71ad18fe69a1af0caa6176eade25bea11504c2f0498a450d4d265bf97dea5b23c10560c9844d761702a5814fb355827ed6f46bcebb61d0a06c21746625a438c38496a941f447c2150c9125990ff7feef9d551a7adcbe0fd828ef4397c0799507599899259f61ff914f76be6077d0daa67ac0ab9093ecd0f78455b605a7885cae38a88b2955cecd37f972841f440de12831263ae64c7c78970138a738bcc66aae8c1a5c3ca0e166dde9860bbfc4c7bdb854cdb3d94ad4c723b2de03a50dfd120041a9b3107a480e7e108f729484d0df0d8e47c3a6b7ce0376e642ec5a267a91dd2bb1f1b3fe56a5097edddba482627cf79b66801fdd4ecb733067ad52e8fb9970be01a397ede6a3eaee6b8524f8e1cf00e0c5aed165b8b1533afaaeeaa82153f9840760b58b8a12e8168956db4522f2dd5a13183cf861acb0c0bb2735ff5cb683f633bd99ba2bfa7f1fcdd0a54d3b4fa9a7d3de250d7e40bd7b3a829a4f04fd71c64ed4f2503094773b45fdd821688d10ced9da17089b7c954f7e4a7f3e56226abee46d7eb93a6f3d039a7cf3dc14c18dd7502aa0e29e1c54bd1c2182138e06326f3cd4cddcf1997c9739f9e4a0899ce919f20b2def0ff103e5a9e123a1db4a544d438f789a0ed26664523bd55902364f4a21b2a92fcc111392dcdcf7ac0ece18c474d47a11d544b64836a62e3e1e0e9d15f8066315f000b7d8603f772704ed5b96798f28e4f699a671023a4d49c5a1e30d14145b9179e4b0f3424fd46cc22ca48cde74904876cc037a04aee32b53d02e4869427b6b18bf0ce7b5ffb75268788ca5029d2d12b2df068219af12d4e17e56f83e581b0fd6cb7048204803342ab8b146b0c237d6ac7aeb2ee21550c00da60286994f1e7ca53de19d874f7bb27c8c5e263fa350448ea28f4ac0cdfdc4c0d5096f2ab328d089dacb5e87f0a29814e8461470a22ee8a4a318f5e2b5317a027da39789b7b17bdcc9b26bdad1ba5e4580f671a3179a9fde91408aa41a68f47c71c524f8e413557b0656cc2a67e36da5a07ee7c55b0877ecf41a8616ec20f59d370f3eff6b10e68a6c55feff6f52f498bc9ab77224a7548ccdfa3de41ff44ee4bd32295a42d9fdac1a4c8484a7383a6bd5e39cb0249e939fe7f53075d6d4a54bcfbaec50853c5e4bfda256665ed56dcd20fbd04a1d40c200223ddac36a7229df6003f335227a6bde261f7e2f7c980e7e522c68abc63601b3b1a9ebdd4530e4f33b9986f582300", 0x2000, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x78, 0x0, 0x5, {0x5, 0xf, 0x0, {0x0, 0x8000000000080001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8001, 0x0, r4, 0x0, 0x7}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VIDIOC_UNSUBSCRIBE_EVENT(r2, 0x4020565b, &(0x7f0000000000)={0x4, 0xf30}) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00000000c0)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x24040084) socket(0x2, 0x6, 0x1) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)=@newqdisc={0x34, 0x28, 0x2, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r8, {0xfff8}, {0xffff, 0xfff1}, {0x2, 0xffe0}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) openat(r2, &(0x7f0000000300)='./file0\x00', 0x10000, 0x0) r9 = syz_io_uring_setup(0x4aa, &(0x7f0000000380)={0x0, 0xfffffffc, 0x10100, 0x10010000, 0x13a}, &(0x7f0000000000)=0x0, 0x0) openat$uhid(0xffffff9c, &(0x7f0000000180), 0x802, 0x0) syz_io_uring_submit(r10, 0x0, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0x8126}}) io_uring_enter(r9, 0x8038d5, 0x416e, 0x0, 0x0, 0x0) r11 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r11, 0xc018620b, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 2m15.269339036s ago: executing program 2 (id=2085): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) readv(r0, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) r2 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=0x0], 0x78}, 0x1, 0x0, 0x0, 0x4004854}, 0x4000810) (async, rerun: 64) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc01cf509, &(0x7f0000000000)={r1, 0x9944, 0x1, 0x7}) (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_VERSION(r3, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) 2m14.649805352s ago: executing program 2 (id=2077): r0 = socket(0x15, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x4001, 0x2) ioctl$vim2m_VIDIOC_ENUM_FMT(r2, 0xc0405602, &(0x7f0000000000)={0x2, 0x1, 0x2, "068100ba7af98100000000f8f6ed0c6500", 0xb5315241}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r3 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r3, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r3, 0x7a0, &(0x7f0000000180)={@hyper, 0x1}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r3, 0x7cb, &(0x7f0000000100)={&(0x7f0000001080)={{@any, 0x1}, {@local, 0x6}, 0x400, "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"}, 0x418, 0x1008}) ioctl$IOCTL_VMCI_SET_NOTIFY(r3, 0x7cb, &(0x7f0000000140)={0x0, 0x10000}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000001940)=@newqdisc={0x130, 0x24, 0x4ee4e6a52ff56541, 0x8000000, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff7}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x100, 0x2, {{0xfffffffe, 0x2, 0x40, 0x7, 0xe9, 0xcc36}, [@TCA_NETEM_LOSS={0xb4, 0x5, 0x0, 0x1, [@NETEM_LOSS_GI={0x18, 0x1, {0x40, 0xf, 0xa, 0x6559, 0x8}}, @NETEM_LOSS_GE={0x14, 0x2, {0x5, 0xfffffffa, 0xa, 0x4}}, @NETEM_LOSS_GE={0x14, 0x2, {0x1, 0x400, 0x1, 0x8}}, @NETEM_LOSS_GI={0x18, 0x1, {0xcfbb, 0x2, 0x0, 0x8, 0x1}}, @NETEM_LOSS_GE={0x14, 0x2, {0x9, 0x5, 0x1003, 0xb}}, @NETEM_LOSS_GI={0x8, 0x1, {0x8, 0x0, 0xfffff001, 0xf6, 0x3}}, @NETEM_LOSS_GI={0x18, 0x1, {0x7, 0x3, 0x5, 0x4, 0xea}}, @NETEM_LOSS_GE={0x14, 0x2, {0x2, 0x3, 0x0, 0x6}}]}, @TCA_NETEM_CORRUPT={0xc, 0x4, {0x8, 0x1000}}, @TCA_NETEM_CORRUPT={0xc, 0x4, {0xbba5, 0xae}}, @TCA_NETEM_LATENCY64={0xc, 0xa, 0xff}, @TCA_NETEM_LATENCY64={0xc, 0xa, 0x1}]}}}]}, 0x130}}, 0x0) syz_emit_ethernet(0x8b, &(0x7f00000004c0)={@local, @random="6cf6566994c6", @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv4={0x800, @tcp={{0x9, 0x4, 0x0, 0x2d, 0x79, 0x0, 0x0, 0xa3, 0x6, 0x0, @remote, @local, {[@rr={0x7, 0xf, 0x9, [@multicast2, @loopback, @empty]}]}}, {{0x4e22, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}, {"28c9624ac4c776def5799525026ef73263831c67303671b02526506d68f7957aa244e929321d1642b2236994419199859b2b80e7240fe84b92ea295cffc010e65b"}}}}}}, 0x0) getsockopt(r0, 0x6, 0x6, 0x0, &(0x7f0000000040)) 2m12.895558882s ago: executing program 2 (id=2087): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000080)={0x9, @pix={0x200, 0xd11b5fe9, 0x36314d59, 0x2, 0x4, 0x3, 0x9, 0x0, 0x0, 0x8, 0x0, 0x3}}) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x1, 0x9}, 0x8) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000180)=0x70) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000002240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x41) r5 = open_tree(r4, &(0x7f0000000bc0)='./file0\x00', 0x800) move_mount(r5, &(0x7f00000001c0)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x220) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f00000bd000), 0x318, 0x0) quotactl_fd$Q_SYNC(r2, 0xffffffff80000100, 0x0, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r8 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) r9 = syz_open_dev$dri(&(0x7f00000008c0), 0x1, 0x400) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r9, 0xc06864a1, &(0x7f0000000d40)={0x0, 0x0, r10, 0x0}) r12 = io_uring_setup(0xc90, &(0x7f00000002c0)) r13 = io_uring_setup(0x63d3, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_BUFFERS2(r13, 0x14, &(0x7f0000003480)={0x4, 0x0, 0x4, &(0x7f00000001c0)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x0}, 0x2) io_uring_register$IORING_UNREGISTER_RING_FDS(r12, 0x15, &(0x7f0000001580)=[{0x4, 0x0, 0x0, &(0x7f0000000180)=[{0x0}, {0x0}, {0x0}, {0x0}], 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0}], 0x2) ioctl$DRM_IOCTL_MODE_GETFB2(r9, 0xc06864ce, &(0x7f0000000340)={r11, 0x0, 0x0, 0x0, 0x1, [0x0], [0x0, 0x7], [0x0, 0x80000006, 0x2], [0x4, 0x0, 0x1, 0x5]}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r8, 0xc02064b2, &(0x7f0000000140)={0x3ff, 0x2, 0x806}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f0000000080)={r14, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r9, 0xc00c642e, &(0x7f0000000300)={0x0, 0x0, r15}) 2m11.620853526s ago: executing program 2 (id=2092): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000002c0)={'wg2\x00'}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x40) 2m8.706217466s ago: executing program 2 (id=2098): socket$inet6(0xa, 0x1, 0xffffffff) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4c, 0x9, 0x6, 0x0, 0x3}, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc25c4110, &(0x7f0000000080)={0x0, [[0x7fff], [0xfffffffc, 0xffffffff], [0x48]], '\x00', [{0x0, 0x5}], '\x00', 0x100}) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') openat2$dir(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', &(0x7f0000000700), 0x18) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000000800)=[{0x0}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000000640)="1898c0e85dda3a0097d5d196ec83b7b25f0172795c01", 0x16}, {&(0x7f00000003c0)="4beb846572140bea61a6ebbe05d3eb88c1f111981e572166f5b56bd033bb960a85d5e36aa461d2c627079e98a4a68a719d51aebebac4619440d68a371c99296e4d3aa3142d34ed1974e9f3ab67f4f387dd3dc2f2a26c22c6122a42737ac9c9bcf5d5334a8d4455991777a47649ec97052f75c1cea879c1f95e7b5a10db06850e63ef28977f3e215f180a30", 0x8b}, {&(0x7f0000001980)="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", 0xf5f}], 0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0, 0xff2b}], 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast}], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)='l', 0x1, 0x4000000, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) 2m7.950921306s ago: executing program 33 (id=2098): socket$inet6(0xa, 0x1, 0xffffffff) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x0, 0x0, 0x3}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4c, 0x9, 0x6, 0x0, 0x3}, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc25c4110, &(0x7f0000000080)={0x0, [[0x7fff], [0xfffffffc, 0xffffffff], [0x48]], '\x00', [{0x0, 0x5}], '\x00', 0x100}) syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') openat2$dir(0xffffffffffffff9c, &(0x7f0000000840)='./file0\x00', &(0x7f0000000700), 0x18) socket$nl_generic(0x10, 0x3, 0x10) writev(0xffffffffffffffff, &(0x7f0000000800)=[{0x0}, {&(0x7f0000000980)="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0x1000}, {&(0x7f0000000640)="1898c0e85dda3a0097d5d196ec83b7b25f0172795c01", 0x16}, {&(0x7f00000003c0)="4beb846572140bea61a6ebbe05d3eb88c1f111981e572166f5b56bd033bb960a85d5e36aa461d2c627079e98a4a68a719d51aebebac4619440d68a371c99296e4d3aa3142d34ed1974e9f3ab67f4f387dd3dc2f2a26c22c6122a42737ac9c9bcf5d5334a8d4455991777a47649ec97052f75c1cea879c1f95e7b5a10db06850e63ef28977f3e215f180a30", 0x8b}, {&(0x7f0000001980)="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", 0xf5f}], 0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0), 0xa0602, 0x0) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0, 0xff2b}], 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @broadcast}], 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)='l', 0x1, 0x4000000, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) 35.040209525s ago: executing program 4 (id=2471): mkdir(&(0x7f00000022c0)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1800000082000000140e00000000000000000000040000000000000077c96457"], &(0x7f0000000100), 0x1200) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000010aff0f"], 0x1c}, 0x1, 0x0, 0x0, 0x8810}, 0x40094) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x52, "20a43a594e08e32b044510f91607a9021c10d3dc4d1cd17e3823cd4ab92032dc3f7b7a701368004c9b4796fd450e552877d500ac776760dde19d5da8cbe6d90b236c6940cc10f7bcd621bea60584fc212652"}, &(0x7f0000000340)=0x5a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e21, @empty}}, 0xd, 0x9}, &(0x7f0000000480)=0x88) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x20) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x80, 0xe3, 0x72, 0x20, 0x108c, 0x168, 0x84b2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x2, 0x0, 0x0, 0xf8, 0xfd}}]}}]}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) r3 = openat$cuse(0xffffff9c, &(0x7f0000000380), 0x2, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, 0x0) open_tree(r0, &(0x7f0000000200)='./file0\x00', 0x88001) syz_mount_image$fuse(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x882c, &(0x7f0000000180)=ANY=[], 0x6, 0x0, 0x0) 34.176448563s ago: executing program 4 (id=2478): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000180)=@gcm_128={{0x303}, "a0f3a80294cf58e1", "9d55fd4f13b813f2b6f897f600741d51", "2aa8d90a", "d16b00"}, 0x28) recvmmsg(r0, &(0x7f0000000a80)=[{{0x0, 0x0, 0x0, 0x17}, 0xb00}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000bc0)=""/4096, 0x1000}], 0x1}, 0x4}], 0x2, 0x10020, 0x0) 33.954216133s ago: executing program 4 (id=2481): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_SUBMITURB(r0, 0x802c550a, &(0x7f0000000440)=@urb_type_iso={0x0, {0x1, 0x1}, 0x1000000, 0x2, 0x0, 0x0, 0x7172, 0xa8b, 0x0, 0x20000000, 0xfffffffe, 0x0}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="35603238009a549b3d202929ee7000dfffffff07000000", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32=r3, @ANYBLOB="0000dd86ff02000000000000000000000000000100000000"], 0x38}}, 0xc4c4) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x503, 0x70bd27, 0x20000, {0x0, 0x0, 0x0, 0x0, 0x1d961}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @sit={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x8, 0x2, @private=0xa010100}]}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x8050}, 0x4080) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={0x0, 0x9, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000026006bab9a3fe3d86e17aa31106b876c1d0000007ea60864160af36504001a0038001d004231a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb5b64f69853362ac3407173ec", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r5, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x11, 0x86dd, r7, 0x1, 0x0, 0x6, @local}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r9 = openat$autofs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r9, 0xc0189377, &(0x7f0000000640)={{0x1, 0x1, 0x18, r8, {0x41c, 0x3c}}, './file0\x00'}) r10 = syz_open_dev$sndctrl(&(0x7f0000000300), 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r10, 0xc2c45512, &(0x7f0000000340)={{0x8, 0x1, 0x0, 0x0, '\x00', 0xfffffffd}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x4000000, 0x100001, 0x7, 0x4000000, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x80000004, 0x0, 0x0, 0x4, 0x0, 0xffffff00, 0x0, 0x0, 0x4, 0x4, 0x5, 0x0, 0x0, 0xe4, 0x0, 0x9, 0x3, 0x800, 0x6, 0x0, 0x3, 0x6, 0x0, 0x0, 0xa, 0x1, 0xcdc, 0x1, 0xffffffff, 0x5ffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x4, 0x2, 0x0, 0x1559, 0x3, 0x3, 0x0, 0x0, 0x0, 0x40000000, 0x80000001, 0x8, 0x4, 0x800, 0x4, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20000, 0xffffffff, 0x0, 0x9, 0x80000000, 0x46b8, 0x2000003, 0xc13, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x9, 0x0, 0xfffffffd, 0x0, 0x3, 0x800001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40000000, 0x2cbb, 0x2, 0x7b1ae8f, 0x3, 0x0, 0x3, 0x0, 0x3, 0x2d6, 0x0, 0x9, 0x100000, 0x0, 0x800000, 0x4, 0x1, 0x2002001, 0x0, 0x0, 0x4, 0x0, 0x8, 0x40000000, 0xfffffffb]}) add_key$user(&(0x7f0000000380), &(0x7f0000000000)={'syz', 0x0}, &(0x7f0000000140)='_', 0x1, 0xfffffffffffffffe) syz_emit_ethernet(0x46, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000003aaaaaaaaaabb88a8f51188a8000086dd6300000000083aff00bdb2cdc7b042000000000000000000000000000000fe000000000000aa8004907807ff00070000"], 0x0) add_key$user(&(0x7f0000000200), &(0x7f00000006c0), &(0x7f00000006c0), 0x0, 0xfffffffffffffffd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r11, 0x1, 0xe, &(0x7f0000000100), 0x4) r12 = syz_open_dev$loop(&(0x7f0000000080), 0x6, 0x236881) ioctl$BLKGETSIZE(r12, 0x1260, &(0x7f0000000ac0)) add_key$user(&(0x7f0000006400), &(0x7f0000006c00)={'syz', 0x3}, &(0x7f0000000840)="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", 0x169, 0xfffffffffffffffe) ioctl$FS_IOC_MEASURE_VERITY(r12, 0xc0046686, &(0x7f0000000240)={0x3, 0x40, "41e8e98e331a897bd25cb9d46576244e3b9e6fd87a067b0add4ddf560e204d39f5152c999aa78a05e069cbef119b9de368d1b58d049c93e7615288538c82d54b"}) 33.13422611s ago: executing program 4 (id=2485): bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e21, 0x1000ab, @loopback, 0x10001}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x7, @loopback, 0x23}, 0x1c) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x50, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_open_dev$video4linux(&(0x7f0000000000), 0xff, 0x2001) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0x18, &(0x7f0000000100)=0xc, 0x4) sendto$packet(r3, &(0x7f0000000200)="0b0368002e0064000200475400f6a13bb102000008609cdd65bb2de30eec6b5f62dce695ea4ea7b5a38a534c9871525801d2d1d7ca5132f0c2e0cc1f2d08a854af67806c3ec34b11001f20f3d216d8e194060d457b3fdbf35ce427e3dbd9", 0x5e, 0x0, &(0x7f0000000140)={0x11, 0x8100, 0x0, 0x1, 0xfd, 0x6, @multicast}, 0x14) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000080)=0x7fff) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0xffe0}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0x1, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x20040000) r7 = syz_open_dev$vim2m(&(0x7f0000000300), 0x6c, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r7, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix_mp={0x70a, 0x183e, 0x30314142, 0x6, 0x1, [{0x8c, 0xf}, {0x4, 0x5}, {0x5, 0x5}, {0x400, 0x7fff}, {0x7fffffff, 0xffffff78}, {0x5, 0xfdfd}, {0xfffffffb, 0x10}, {0xffff, 0x1f}], 0x9, 0x2, 0x2, 0x2, 0x6}}) r8 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x3c, 0x24, 0xd0f, 0x70bd2b, 0x0, {0x60, 0x0, 0x0, r10, {0x2}, {0xffff, 0xffff}, {0xc}}, [@qdisc_kind_options=@q_gred={{0x9}, {0xc, 0x2, [@TCA_GRED_MAX_P={0x8, 0x4, 0x7}]}}]}, 0x3c}}, 0x0) sendmsg$inet(r2, &(0x7f0000001ac0)={&(0x7f0000000040)={0x2, 0x4e24, @private=0xa010101}, 0x10, &(0x7f00000017c0)=[{&(0x7f00000003c0)="c5", 0x1}, {0x0, 0xe0}], 0x2}, 0x4040) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 32.094832882s ago: executing program 4 (id=2490): r0 = socket(0x2b, 0x1, 0x1) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e20"], 0x0) syz_usb_control_io$printer(r1, 0x0, &(0x7f0000000040)={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_io_uring_setup(0xee8, 0x0, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) r4 = socket$tipc(0x1e, 0x5, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_CONNECT={0x10, 0x40, 0x0, r4, 0x0, 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x8, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_TXQLEN={0x8, 0xd, 0xccc}]}, 0x28}}, 0x20000000) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000"], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r6}, 0x18) modify_ldt$write(0x1, &(0x7f00000003c0)={0x77, 0x20000000, 0x1000, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x58, &(0x7f00000001c0)=0x0) io_submit(r9, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x0, r7, 0x0}]) write(r7, 0x0, 0x0) connect$unix(r8, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r10 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) r11 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x0, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'netpci0\x00', 0x0}) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in=@rand_addr=0x64010102, 0x4e24, 0x3, 0x4e24, 0x1, 0x2, 0x80, 0xa0, 0x8, r12, r13}, {0x5481, 0x4, 0x81, 0x7, 0x0, 0x4, 0x3, 0x68}, {0x8000000000000001, 0x7, 0x7, 0xfffffffffffffff9}, 0x51, 0x6e6bb3, 0x2, 0x0, 0x0, 0x1}, {{@in6=@remote, 0x4d4, 0x32}, 0x1, @in6=@mcast1, 0x34ff, 0x0, 0x1, 0x9, 0x2, 0x7, 0x1}}, 0xe4) writev(r10, 0x0, 0x0) r14 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r14, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4008011}, 0x2004c801) syz_open_dev$char_usb(0xc, 0xb4, 0x0) socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000440)=@id={0x1e, 0x3, 0x1, {0x4e21, 0x5}}, 0x10) socket$tipc(0x1e, 0x5, 0x0) 31.204871742s ago: executing program 4 (id=2497): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) syz_genetlink_get_family_id$batadv(&(0x7f0000000000), 0xffffffffffffffff) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) socket(0x1e, 0x4, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) r3 = syz_io_uring_setup(0x54ea, &(0x7f0000000480)={0x0, 0x0, 0x100, 0x0, 0x335}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r3, 0x47ba, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) write$evdev(r2, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) open$dir(&(0x7f0000000140)='./file0\x00', 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) r7 = memfd_create(&(0x7f00000002c0)='\x01_\xea\b\t\xed\xf2,\xee\xba\x11\xd3\x01\x9b\xf2', 0x4) fstatfs(r7, &(0x7f0000000040)=""/131) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r8) sendmsg$BATADV_CMD_GET_NEIGHBORS(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x14, r9, 0x331, 0x0, 0x25dfdbfe, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x1c, r9, 0x303, 0x0, 0xfffffffc, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 28.486908721s ago: executing program 6 (id=2506): openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f0000002e40)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/25, 0x19}, {&(0x7f0000000580)=""/204, 0xcc}, {&(0x7f0000000380)=""/71, 0x47}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000000480)=""/12, 0xc}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002980)=""/32, 0x20}, {&(0x7f0000002680)=""/84, 0x54}], 0x8, &(0x7f0000002740)=""/145, 0x91}, 0x81}, {{&(0x7f0000002800)=@l2, 0x80, 0xffffffffffffffff, 0x0, &(0x7f0000002880)=""/38, 0x26}, 0x2}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f00000028c0)=""/66, 0x42}, {&(0x7f0000002940)=""/27, 0x1b}, {&(0x7f0000002980)}, {&(0x7f00000029c0)=""/234, 0xea}, {&(0x7f0000002ac0)=""/114, 0x72}, {&(0x7f0000002b40)=""/202, 0xca}, {&(0x7f0000002c40)=""/154, 0x9a}], 0x7, &(0x7f0000002d40)=""/204, 0xcc}, 0x1}], 0x3, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) r2 = syz_open_dev$dri(&(0x7f00000002c0), 0x15, 0x80002) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000440)={&(0x7f0000000180)=[0x0, 0x0], &(0x7f00000001c0)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0x7, 0xa}) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000100)={0x2098, 0x5, 0x1000, 0xfffffffd}, 0x10) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000540)=@delchain={0x24, 0x5f, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x5, 0x2}}}, 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x40) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20008095) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/71, 0x47}], 0x1) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000082505a3a440000102030109023b000101000000090400000302060000052406000005240000000d240f01000000000000000000090582"], 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000002700)=ANY=[@ANYBLOB="a013000040000701fcffffff00000100017c0000040042800c00018006000600801c00007c13028078131480731306800c0001000000000000e000000e"], 0x13a0}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10025, '\x00', 0x0, @cgroup_sock=0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x86}, 0x94) syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x0) socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.numa_stat\x00', 0x275a, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) request_key(&(0x7f0000000040)='user\x00', 0x0, 0x0, 0xfffffffffffffffa) write$binfmt_misc(r6, &(0x7f0000000040), 0xe09) syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x109301) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 25.175761869s ago: executing program 6 (id=2521): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x89fc, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 25.035548839s ago: executing program 0 (id=2522): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000002c0)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000c40)={0x16c, r2, 0x5, 0x70bd2a, 0x25dfdbfd, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_PEERS={0x148, 0x8, 0x0, 0x1, [{0xbc, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x1, @mcast1, 0x2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1171ee8da334a5099295af229a5d237a7f4102f01f28b34347d6cbbe135d83ec"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}]}, {0x88, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x60, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3e}}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x4}]}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r3}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 23.903034408s ago: executing program 5 (id=2524): unshare(0x2c060000) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') syz_io_uring_setup(0x80010e, &(0x7f0000000140)={0x0, 0x3350, 0x10, 0x3, 0x801}, &(0x7f00000003c0)=0x0, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x4, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200003, 0x0, 0x0, 0x2b0, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x161642, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000200), 0x0, r1}, 0x68) openat2$dir(0xffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8a000, 0x30, 0x20}, 0x18) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_io_uring_setup(0x497, &(0x7f0000000200)={0x0, 0x7278, 0x0, 0x1, 0x18e}, &(0x7f0000000000), &(0x7f0000000280)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x8140, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 23.787965165s ago: executing program 5 (id=2525): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x162e02, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) r2 = dup(r1) mmap(&(0x7f0000097000/0x1000)=nil, 0x1000, 0x4, 0x28011, r2, 0x0) r3 = dup(r0) write$UHID_CREATE2(r3, &(0x7f00000004c0)={0xb, {'syz1\x00', 'syz0\x00', 'syz1\x00', 0x0, 0x1000, 0x2, 0x1, 0x3, 0x2}}, 0x118) syz_usb_connect(0x0, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x40, 0xf, 0xea, 0x8, 0x1397, 0xbd, 0xd254, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x8c, 0x58, 0x73, 0x0, [], [{{0x9, 0x5, 0x1}}]}}]}}]}}, 0x0) 23.45399411s ago: executing program 6 (id=2526): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000400)={0x0, 0xfffffffffffffffc, 0x1, 0x0, @scatter={0x25, 0x0, 0x0}, &(0x7f0000000240)="a8", 0x0, 0x7fffffff, 0x0, 0x1, 0x0}) r0 = syz_io_uring_setup(0x111, &(0x7f0000000140)={0x0, 0x334e, 0x10, 0x10000006, 0x30f}, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, 0x7}) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="06"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x20, 0x0, @fd_index=0x2, 0x5, 0x0, 0xb, 0x7}) io_uring_enter(r0, 0x7277, 0x7000000, 0x28, 0x0, 0x0) 23.445152444s ago: executing program 0 (id=2527): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000500)="48000000140081fb7059ae08060c040002ff0f03900000000000000000006fabca3b4e7d06a6bd7c00000000030000068a562ad6e74703c48f93bc2a020000", 0x3f}], 0x1}, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f00000000c0)={0x0, 0x0, 0x100000}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x40, 0x0) 23.143285919s ago: executing program 0 (id=2528): socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) 23.142768782s ago: executing program 6 (id=2529): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x28, 0x40, 0x1, 0x7fffc, 0x4, {0x3}, [@nested={0x4, 0x48}, @nested={0x10, 0x1, 0x0, 0x1, [@nested={0xc, 0x10, 0x0, 0x1, [@nested={0x4, 0x8}, @nested={0x4, 0x6}]}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x400c801}, 0x4048094) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x281c2, 0x0) r4 = add_key$keyring(&(0x7f00000005c0), &(0x7f0000001100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) madvise(&(0x7f000042f000/0x800000)=nil, 0x80fd00, 0x66) bpf$TOKEN_CREATE(0x24, &(0x7f0000000100), 0x8) dup(0xffffffffffffffff) signalfd(0xffffffffffffffff, 0x0, 0x0) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f00000000c0)={0x3, 0xb, 0xc0d, 0x4000005, 0xf2, "5154e3b549928deeb9e7027f241e66e9d92a68", 0x8, 0x7fff}) write$UHID_INPUT(r5, &(0x7f0000001c40)={0x8, {"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", 0x1000}}, 0x1006) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0xe501, 0x3, 0x208, 0xb8, 0xa, 0x1000000, 0x0, 0x0, 0x170, 0x230, 0x230, 0x170, 0x223, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3b9, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xb8}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3c0, 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x268) add_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000000300)="300e30", 0x3, r4) preadv2(r3, &(0x7f0000000180)=[{&(0x7f0000000100)=""/126, 0x7e}], 0x1, 0xb, 0x80000001, 0x0) r6 = socket(0x10, 0x2, 0x0) r7 = syz_clone(0x100011, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r7, 0x0, 0x0, &(0x7f0000001140)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r7, 0x9, 0x0) recvmmsg(r6, &(0x7f0000002ec0), 0x0, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x15, 0x5, 0x0) getsockopt(r8, 0x200000000114, 0x2712, 0x0, &(0x7f00000000c0)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r0) 22.984321525s ago: executing program 0 (id=2530): openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000001180)=0x2000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$GIO_CMAP(r2, 0x4b70, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r4 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) close(r4) r5 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x4, 0x0, @mcast1={0xff, 0x7}, 0x8a4}}, {{0xa, 0x4e20, 0xfe, @remote}}}, 0x108) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000440)={'syz_tun\x00', 0x101}) r7 = syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0xfbc6, 0x10100, 0x8000003}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000040)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x54, 0x0, r3, &(0x7f0000000340)={0xe0002017}, 0xffffffffffffffff, 0x1, 0x0, 0x1}) r10 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r10, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r11 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r11, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x30006041) close(r11) io_uring_enter(r7, 0x2ded, 0x4000, 0x0, 0x0, 0x0) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) 21.991295466s ago: executing program 5 (id=2532): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) dup(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) lsm_set_self_attr(0x65, 0x0, 0x21, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8, 0xfb9, 0x8000, 0x2, 0x31, 0x4, 0xfff, 0x7, r3}, &(0x7f0000000200)=0x20) socket$inet_tcp(0x2, 0x1, 0x0) r4 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r6, 0x0, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000b240)=ANY=[@ANYBLOB="140000002e00f10326bd7000fdffffff06"], 0x14}, 0x1, 0x0, 0x0, 0x1882}, 0x4044080) recvmsg(r7, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, 0xba1b474e0b1c775a) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) socket$inet6_sctp(0xa, 0x1, 0x84) r8 = syz_open_dev$usbfs(&(0x7f0000000080), 0xf, 0x8041) ioctl$USBDEVFS_DISCONNECT_CLAIM(r8, 0x8108551b, &(0x7f00000001c0)={0x0, 0x2, "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"}) ioctl$USBDEVFS_RESETEP(r8, 0x80045503, &(0x7f0000000000)={0x1, 0x1}) r9 = fsmount(r4, 0x0, 0x0) fchdir(r9) io_setup(0x1, &(0x7f00000004c0)) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101242, 0x0) 21.224804779s ago: executing program 6 (id=2533): openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@newsa={0x144, 0x10, 0x1, 0xbffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@local, 0x1, 0x794, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x9, 0x6, 0xffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0x1ff}, {0x2, 0xfffffffc}, 0x70bd2a, 0x3504, 0x2, 0x1, 0xfd, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}, @mark={0xc, 0x15, {0x35075a, 0x4}}]}, 0x144}, 0x1, 0x0, 0x0, 0x8801}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x18, 0x1, 0xfffffffe, 0x100, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x71c, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x25}, {0x0, 0x192, 0x9ba3, 0xffff, 0x8251c, 0x5, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0xfffffffa, 0xfffffffc}, 0x80, 0x3500, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r2 = syz_io_uring_setup(0x110, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000000340)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x80}) io_uring_enter(r2, 0x3516, 0x0, 0x0, 0x0, 0xfffffdcf) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r6, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x78b}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000000040)) ioctl$KVM_NMI(r7, 0xae9a) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r7, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0xe8d0000000000000, 0x9, 0x7f, 0x80000005, 0xfffffffffffffffc, 0xffffffffffffffff, 0xfffffffffffff844, 0x0, 0x0, 0x0, 0x1fffffffffffe, 0x7, 0x2, 0x1, 0x4], 0x54000, 0x4fb40}) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_open_dev$dri(&(0x7f00000000c0), 0x3, 0x8000) ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) socket(0x1a, 0xa, 0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r9, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r8, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mlock(&(0x7f0000985000/0x2000)=nil, 0x2000) mmap(&(0x7f00000fe000/0xd000)=nil, 0xd000, 0x1000005, 0xd2952, 0xffffffffffffffff, 0xfffff000) 21.030521762s ago: executing program 0 (id=2534): unshare(0x2c060000) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') syz_io_uring_setup(0x80010e, &(0x7f0000000140)={0x0, 0x3350, 0x10, 0x3, 0x801}, &(0x7f00000003c0)=0x0, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x4, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200003, 0x0, 0x0, 0x2b0, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x161642, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000200), 0x0, r1}, 0x68) openat2$dir(0xffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8a000, 0x30, 0x20}, 0x18) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x8140, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 20.65154163s ago: executing program 0 (id=2535): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x89fc, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 20.609867907s ago: executing program 5 (id=2536): r0 = socket$kcm(0x11, 0x3, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) syz_emit_ethernet(0x0, 0x0, 0x0) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, 0x0) shutdown(r1, 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa04, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000700), 0x101, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r3, 0xc0040d07, &(0x7f0000000040)=0x121) r4 = syz_open_procfs(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000180)={0x8, 0x4, 0x1}) getdents64(r4, 0xffffffffffffffff, 0x43) sendmsg$kcm(r0, 0x0, 0x20008800) 20.163941143s ago: executing program 3 (id=2538): r0 = syz_io_uring_setup(0x1d38, &(0x7f0000000340)={0x0, 0xc9e6, 0x10100, 0x2, 0x20e}, &(0x7f0000000180)=0x0, &(0x7f0000000100)=0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000700)="f7", 0x1}], 0x1}, 0x14000000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81e8943c, &(0x7f00000008c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000000ac0)={{0x0, 0x5, 0x0, 0x7, 0x7fff, 0xffff, 0x9, 0x5, 0x8, 0x9, 0x20000000, 0x5, 0xe, 0x7, 0x4}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001ac0)={r5, r6, "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", "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"}) syz_io_uring_submit(r1, r2, &(0x7f0000000600)=@IORING_OP_RECVMSG={0xa, 0x40, 0x0, r4, 0x0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000800)=""/189, 0xbd}], 0x1}, 0x0, 0x40000103}) io_uring_enter(r0, 0x46f3, 0x0, 0x0, 0x0, 0x0) 20.100669168s ago: executing program 6 (id=2539): r0 = syz_open_dev$usbmon(&(0x7f0000000300), 0x7, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=@raw={'raw\x00', 0x8, 0x3, 0x4fc, 0x0, 0x25, 0x148, 0x340, 0x60, 0x468, 0x2a8, 0x2a8, 0x468, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {0x200003ae, 0x7f00}, [@common=@inet=@hashlimit1={{0x58}, {'geneve0\x00', {0x44, 0x0, 0x9, 0x0, 0x4, 0xffffffff, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @pinned={0x1, 0x0, 0x6, './file0\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_bond\x00', 'veth0\x00', {0xff}}, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x2, 0x2, 0x1, 0x5, 0x0, 0x1], 0x4, 0x5}}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x1, "8aaa53abdcd262af029c792dd41e857557f11bf3df0f3adc717d2a04cbd4"}}}], {{'\x00', 0xc8, 0x70, 0x94}, {0x24}}}}, 0x558) r2 = syz_usb_connect(0x0, 0x35, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003215124099043e10184e01020301090223000100000000090400000800000000082403010000000009050f", @ANYRES16], 0x0) syz_usb_control_io$uac1(r2, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0003160000001603e15e869dacd97ce5e688728510684f0102441291d3d4ed2cc966141d7b7c303496b5c73916e6ff366369e8bc687eadcd71f9b3f60f6d37e8b21dc83f3a7f11dcb48a47faf142c6c4"]}, 0x0) read$usbmon(r0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x54, 0x10, 0x501, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x4}, @IFLA_GRE_PMTUDISC={0x5}]}}}]}, 0x54}}, 0x8810) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000600)) syz_open_dev$usbfs(&(0x7f0000000000), 0x205, 0x44680) 20.015051844s ago: executing program 3 (id=2540): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$audio(0xffffff9c, 0x0, 0x402, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$6lowpan_enable(r2, &(0x7f0000000200)='0', 0x1) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r3 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r3, 0x42, 0x1ff) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESHEX=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r4, &(0x7f0000009b40)="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0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x4, {0x7, 0x29, 0x100001, 0x24ff871999e0dde7, 0x5, 0x1, 0xd, 0x8, 0x0, 0x0, 0x8, 0xcb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1, {0x8, 0x0, 0x0, {0x5, 0x40000000000000a, 0x0, 0x80000001, 0xd, 0x1, 0x9ec, 0x35741061, 0x10000, 0xa593e9c1ca988eda, 0x9e7, 0xffffffffffffffff, 0x0, 0x10, 0xe, 0xff0f}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execveat$binfmt(0xffffffffffffff9c, r3, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000c3fb0000000000000000850000002f000000850000007d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000240)="b9ff03316844268cb89e14f00800", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x38011, r6, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x401) 19.523509894s ago: executing program 5 (id=2541): r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000000100)="00008634", 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@xdp={0x2c, 0x8, r2, 0x6}, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)="000302000b000b0000002d3922ff65b4355e953d23d254f0", 0x18}, {&(0x7f00000003c0)="60a75dc565ef116aa412580445034943beea59637ecdd8a174caf38d7adc18f6b256e8bed6bca0ce4f2f8f300a8618", 0x2f}, {&(0x7f0000000140)="55f0e46e5a", 0x5}, {&(0x7f0000000540)="d6cbcbd01a9287bce454", 0xa}], 0x4}, 0x40011) 19.47049578s ago: executing program 5 (id=2542): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000240), 0x6, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc044560f, &(0x7f0000000380)=@mmap={0x0, 0x1, 0x4, 0x2, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "37bb54f0"}}) ioctl$vim2m_VIDIOC_STREAMOFF(r2, 0x40045612, &(0x7f0000000100)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mlock(&(0x7f00008d9000/0x4000)=nil, 0x4000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x800) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r7, 0x0, 0x18, &(0x7f0000000200)=0x7fd, 0x1) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaa5c32fb6d268df339515b92e877aaaaaaaaaaaa0086dd607428dd00183afffe88000f000000000000000000008001ff00000000000000000000000000018900907800000000fe880000000000000000000000000001a00b1b2d5eaddf51d4c4ee673f2c49b0d4c8bf59499aa6786452ccd33035915a104969a02f8f54fb8e316fcc7643510487a39559295d2e4d7e5cdecac7c33ff2f61c6cebe6d5a97a29"], 0x0) r9 = syz_open_dev$dri(&(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r9, 0xc00864c0, &(0x7f0000000240)) r10 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x4, 0x105803) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r10, 0xc0045516, &(0x7f0000000040)=0xe1) 18.376784571s ago: executing program 3 (id=2543): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x95, 0x5a, 0x4f, 0x40, 0xcf3, 0xe019, 0xfb4f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x80, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x94, 0x9, 0x2, 0x74, 0x83, 0x31, 0x80, [], [{{0x9, 0x5, 0x7, 0x0, 0x0, 0x6, 0x8, 0x0, [@generic={0x9, 0x11, "62b367e12306af"}]}}, {{0x9, 0x5, 0x5, 0x3, 0x10, 0x81, 0x5, 0x9}}]}}]}}]}}, 0x0) syz_usb_disconnect(r1) r2 = syz_usb_connect(0x0, 0x3f, &(0x7f00000000c0)=ANY=[@ANYBLOB="11010000733336088dee1edb23610000000109022d0101100000000904000003fe03010009cd8d1f0002000000090505020000fcffff09058b1e"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000780)={0x84, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000100000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r3, 0x5b01, 0x0) (fail_nth: 1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x706, 0x4) sendto$inet(r0, 0x0, 0x0, 0x4000004, &(0x7f0000001100)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_int(r0, 0x0, 0xb, 0x0, 0x0) 15.259636284s ago: executing program 3 (id=2544): unshare(0x2c060000) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') syz_io_uring_setup(0x80010e, &(0x7f0000000140)={0x0, 0x3350, 0x10, 0x3, 0x801}, &(0x7f00000003c0)=0x0, &(0x7f0000000300)) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x4, &(0x7f0000000080)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200003, 0x0, 0x0, 0x2b0, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x161642, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000300)={&(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x2000)=nil, &(0x7f0000001000/0x3000)=nil, &(0x7f0000003000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000000200), 0x0, r1}, 0x68) openat2$dir(0xffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x8a000, 0x30, 0x20}, 0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x8140, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 15.239238858s ago: executing program 3 (id=2545): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x400000000000247, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x6e}}, {{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) close(r0) 15.148797308s ago: executing program 3 (id=2546): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newtfilter={0x48, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0x0, 0x4}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_CT_LABELS={0x14, 0x61, "f0f52bbba6b03113923ca46ef3c2cd1a"}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r3, 0xc}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500050086ddffff1144ee163cd4b8bf", 0x22}, {&(0x7f0000000c00)="4307ed2e", 0x4}], 0x2}, 0x4) 5.039377914s ago: executing program 34 (id=2535): openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x100, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x89fc, &(0x7f0000002280)={'syzkaller0\x00', @random="2b0100004ec6"}) 4.941706244s ago: executing program 35 (id=2539): r0 = syz_open_dev$usbmon(&(0x7f0000000300), 0x7, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000d80)=@raw={'raw\x00', 0x8, 0x3, 0x4fc, 0x0, 0x25, 0x148, 0x340, 0x60, 0x468, 0x2a8, 0x2a8, 0x468, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {0x200003ae, 0x7f00}, [@common=@inet=@hashlimit1={{0x58}, {'geneve0\x00', {0x44, 0x0, 0x9, 0x0, 0x4, 0xffffffff, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @pinned={0x1, 0x0, 0x6, './file0\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_bond\x00', 'veth0\x00', {0xff}}, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x2, 0x2, 0x1, 0x5, 0x0, 0x1], 0x4, 0x5}}}, @common=@unspec=@statistic={{0x38}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x2, 0x1, "8aaa53abdcd262af029c792dd41e857557f11bf3df0f3adc717d2a04cbd4"}}}], {{'\x00', 0xc8, 0x70, 0x94}, {0x24}}}}, 0x558) r2 = syz_usb_connect(0x0, 0x35, &(0x7f0000000000)=ANY=[@ANYBLOB="120100003215124099043e10184e01020301090223000100000000090400000800000000082403010000000009050f", @ANYRES16], 0x0) syz_usb_control_io$uac1(r2, &(0x7f00000001c0)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0003160000001603e15e869dacd97ce5e688728510684f0102441291d3d4ed2cc966141d7b7c303496b5c73916e6ff366369e8bc687eadcd71f9b3f60f6d37e8b21dc83f3a7f11dcb48a47faf142c6c4"]}, 0x0) read$usbmon(r0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x54, 0x10, 0x501, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x24, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8}, @IFLA_GRE_REMOTE={0x8, 0x7, @private=0xa010102}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0x4}, @IFLA_GRE_PMTUDISC={0x5}]}}}]}, 0x54}}, 0x8810) ioctl$MON_IOCG_STATS(r0, 0x80089203, &(0x7f0000000600)) syz_open_dev$usbfs(&(0x7f0000000000), 0x205, 0x44680) 4.02038266s ago: executing program 36 (id=2542): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000240), 0x6, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) ioctl$vim2m_VIDIOC_DQBUF(r2, 0xc044560f, &(0x7f0000000380)=@mmap={0x0, 0x1, 0x4, 0x2, 0x0, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "37bb54f0"}}) ioctl$vim2m_VIDIOC_STREAMOFF(r2, 0x40045612, &(0x7f0000000100)=0x1) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mlock(&(0x7f00008d9000/0x4000)=nil, 0x4000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x24, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x800) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_int(r7, 0x0, 0x18, &(0x7f0000000200)=0x7fd, 0x1) r8 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) syz_emit_ethernet(0x4e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaa5c32fb6d268df339515b92e877aaaaaaaaaaaa0086dd607428dd00183afffe88000f000000000000000000008001ff00000000000000000000000000018900907800000000fe880000000000000000000000000001a00b1b2d5eaddf51d4c4ee673f2c49b0d4c8bf59499aa6786452ccd33035915a104969a02f8f54fb8e316fcc7643510487a39559295d2e4d7e5cdecac7c33ff2f61c6cebe6d5a97a29"], 0x0) r9 = syz_open_dev$dri(&(0x7f00000000c0), 0x0, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r9, 0xc00864c0, &(0x7f0000000240)) r10 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x4, 0x105803) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r10, 0xc0045516, &(0x7f0000000040)=0xe1) 0s ago: executing program 37 (id=2546): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd29, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=@newtfilter={0x48, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r3, {0x0, 0x4}, {}, {0x8, 0xfff1}}, [@filter_kind_options=@f_flower={{0xb}, {0x18, 0x2, [@TCA_FLOWER_KEY_CT_LABELS={0x14, 0x61, "f0f52bbba6b03113923ca46ef3c2cd1a"}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000010}, 0x20000000) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) close(r4) socket$unix(0x1, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r5, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x0, r3, 0xc}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500050086ddffff1144ee163cd4b8bf", 0x22}, {&(0x7f0000000c00)="4307ed2e", 0x4}], 0x2}, 0x4) kernel console output (not intermixed with test programs): a [ 707.656372][T13863] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 707.806746][T13863] veth0_vlan: entered promiscuous mode [ 707.859437][T13863] veth1_vlan: entered promiscuous mode [ 707.945198][T13863] veth0_macvtap: entered promiscuous mode [ 707.989949][T13863] veth1_macvtap: entered promiscuous mode [ 708.154604][T13863] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 708.192414][T13863] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 708.337775][ T1126] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 708.361375][ T1126] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 708.394611][ T1126] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 708.433777][ T1126] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 708.467127][ T5949] usb 6-1: USB disconnect, device number 4 [ 708.815480][ T1126] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 708.845492][ T1126] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 708.943640][ T5955] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 708.943669][ T5955] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 709.306956][T14017] delete_channel: no stack [ 709.341351][T14075] FAULT_INJECTION: forcing a failure. [ 709.341351][T14075] name failslab, interval 1, probability 0, space 0, times 0 [ 709.410686][T14075] CPU: 1 UID: 0 PID: 14075 Comm: syz.4.2143 Tainted: G L syzkaller #0 PREEMPT(full) [ 709.410721][T14075] Tainted: [L]=SOFTLOCKUP [ 709.410729][T14075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 709.410742][T14075] Call Trace: [ 709.410751][T14075] [ 709.410760][T14075] dump_stack_lvl+0x189/0x250 [ 709.410800][T14075] ? __pfx____ratelimit+0x10/0x10 [ 709.410830][T14075] ? __pfx_dump_stack_lvl+0x10/0x10 [ 709.410853][T14075] ? __pfx__printk+0x10/0x10 [ 709.410886][T14075] ? __pfx___might_resched+0x10/0x10 [ 709.410909][T14075] ? fs_reclaim_acquire+0x7d/0x100 [ 709.410936][T14075] should_fail_ex+0x414/0x560 [ 709.410969][T14075] should_failslab+0xa8/0x100 [ 709.410996][T14075] __kmalloc_cache_noprof+0x84/0x700 [ 709.411018][T14075] ? rtnl_newlink+0xfb/0x1c90 [ 709.411035][T14075] ? stack_depot_save_flags+0x40/0x850 [ 709.411068][T14075] rtnl_newlink+0xfb/0x1c90 [ 709.411088][T14075] ? kasan_save_track+0x4f/0x80 [ 709.411108][T14075] ? kasan_save_track+0x3e/0x80 [ 709.411126][T14075] ? kasan_save_free_info+0x46/0x50 [ 709.411152][T14075] ? __kasan_slab_free+0x5c/0x80 [ 709.411172][T14075] ? kmem_cache_free+0x197/0x620 [ 709.411190][T14075] ? nlmon_xmit+0xb0/0x100 [ 709.411210][T14075] ? dev_hard_start_xmit+0x2cd/0x800 [ 709.411230][T14075] ? __dev_queue_xmit+0x1493/0x3140 [ 709.411252][T14075] ? __netlink_deliver_tap+0x5ad/0x850 [ 709.411272][T14075] ? netlink_deliver_tap+0x19c/0x1b0 [ 709.411293][T14075] ? netlink_unicast+0x7fa/0x9e0 [ 709.411311][T14075] ? netlink_sendmsg+0x805/0xb30 [ 709.411335][T14075] ? __pfx_rtnl_newlink+0x10/0x10 [ 709.411352][T14075] ? __do_fast_syscall_32+0x1f7/0x570 [ 709.411371][T14075] ? do_fast_syscall_32+0x34/0x80 [ 709.411388][T14075] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 709.411448][T14075] ? kasan_quarantine_put+0xdd/0x220 [ 709.411470][T14075] ? lockdep_hardirqs_on+0x98/0x140 [ 709.411507][T14075] ? kmem_cache_free+0x197/0x620 [ 709.411527][T14075] ? nlmon_xmit+0xb0/0x100 [ 709.411560][T14075] ? __lock_acquire+0x6b6/0x2cf0 [ 709.411583][T14075] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 709.411612][T14075] ? __dev_queue_xmit+0x289/0x3140 [ 709.411636][T14075] ? __dev_queue_xmit+0x289/0x3140 [ 709.411657][T14075] ? __dev_queue_xmit+0x289/0x3140 [ 709.411707][T14075] ? __pfx_rtnl_newlink+0x10/0x10 [ 709.411723][T14075] rtnetlink_rcv_msg+0x7cf/0xb70 [ 709.411753][T14075] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 709.411785][T14075] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 709.411810][T14075] ? ref_tracker_free+0x63a/0x7d0 [ 709.411836][T14075] ? __asan_memcpy+0x40/0x70 [ 709.411851][T14075] ? __pfx_ref_tracker_free+0x10/0x10 [ 709.411874][T14075] ? __skb_clone+0x63/0x7a0 [ 709.411902][T14075] netlink_rcv_skb+0x208/0x470 [ 709.411922][T14075] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 709.411952][T14075] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 709.411988][T14075] ? netlink_deliver_tap+0x2e/0x1b0 [ 709.412019][T14075] netlink_unicast+0x82f/0x9e0 [ 709.412047][T14075] ? __pfx_netlink_unicast+0x10/0x10 [ 709.412070][T14075] ? netlink_sendmsg+0x642/0xb30 [ 709.412091][T14075] ? skb_put+0x11b/0x210 [ 709.412113][T14075] netlink_sendmsg+0x805/0xb30 [ 709.412146][T14075] ? __pfx_netlink_sendmsg+0x10/0x10 [ 709.412172][T14075] ? __import_iovec+0x5d4/0x7f0 [ 709.412192][T14075] ? aa_sock_msg_perm+0xf1/0x1b0 [ 709.412217][T14075] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 709.412237][T14075] ? __pfx_netlink_sendmsg+0x10/0x10 [ 709.412262][T14075] __sock_sendmsg+0x21c/0x270 [ 709.412292][T14075] ____sys_sendmsg+0x505/0x820 [ 709.412320][T14075] ? __pfx_____sys_sendmsg+0x10/0x10 [ 709.412347][T14075] ? kstrtouint+0x6e/0xe0 [ 709.412380][T14075] ___sys_sendmsg+0x21f/0x2a0 [ 709.412404][T14075] ? __pfx____sys_sendmsg+0x10/0x10 [ 709.412433][T14075] ? rcu_read_lock_any_held+0xb3/0x120 [ 709.412488][T14075] ? __fget_files+0x2a/0x420 [ 709.412515][T14075] ? __fget_files+0x3a0/0x420 [ 709.412551][T14075] __sys_sendmsg+0x164/0x220 [ 709.412576][T14075] ? __pfx___sys_sendmsg+0x10/0x10 [ 709.412607][T14075] ? __pfx_ksys_write+0x10/0x10 [ 709.412652][T14075] ? __do_fast_syscall_32+0xbe/0x570 [ 709.412677][T14075] __do_fast_syscall_32+0x1f7/0x570 [ 709.412698][T14075] ? rcu_is_watching+0x15/0xb0 [ 709.412722][T14075] ? do_fast_syscall_32+0x34/0x80 [ 709.412748][T14075] do_fast_syscall_32+0x34/0x80 [ 709.412768][T14075] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 709.412833][T14075] RIP: 0023:0xf70dd539 [ 709.412852][T14075] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 709.412871][T14075] RSP: 002b:00000000f54cd55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 709.412895][T14075] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 709.412911][T14075] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 709.412924][T14075] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 709.412937][T14075] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 709.412950][T14075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 709.412983][T14075] [ 709.987257][ T129] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 710.167355][ T129] usb 7-1: Using ep0 maxpacket: 32 [ 710.174086][ T129] usb 7-1: config 0 has an invalid interface number: 196 but max is 0 [ 710.216345][ T129] usb 7-1: config 0 has no interface number 0 [ 710.252105][ T129] usb 7-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 710.290363][ T129] usb 7-1: config 0 interface 196 has no altsetting 0 [ 710.338308][ T129] usb 7-1: New USB device found, idVendor=05ac, idProduct=77c2, bcdDevice=eb.3a [ 710.379948][ T129] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 710.414509][ T129] usb 7-1: Product: syz [ 710.442964][ T129] usb 7-1: Manufacturer: syz [ 710.489466][ T129] usb 7-1: SerialNumber: syz [ 710.572305][ T129] usb 7-1: config 0 descriptor?? [ 710.586924][T14073] raw-gadget.1 gadget.6: fail, usb_ep_enable returned -22 [ 710.733032][T14112] libceph: resolve '0' (ret=-3): failed [ 711.246859][ T129] ipheth 7-1:0.196: ipheth_enable_ncm: usb_control_msg: 0 [ 711.322646][ T129] ipheth 7-1:0.196: Apple iPhone USB Ethernet device attached [ 711.402355][T14127] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 711.425512][T14127] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 711.454856][ T10] usb 7-1: USB disconnect, device number 2 [ 711.588169][ T10] ipheth 7-1:0.196: Apple iPhone USB Ethernet now disconnected [ 711.758328][T14134] netlink: 60 bytes leftover after parsing attributes in process `syz.5.2154'. [ 711.775139][T14139] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(11) [ 711.781801][T14139] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 711.820714][T14139] vhci_hcd vhci_hcd.0: Device attached [ 711.841019][T14144] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(14) [ 711.847690][T14144] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 711.904738][T14144] vhci_hcd vhci_hcd.0: Device attached [ 711.922984][T14139] vhci_hcd vhci_hcd.0: pdev(0) rhport(2) sockfd(13) [ 711.929679][T14139] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 711.943049][T14139] vhci_hcd vhci_hcd.0: Device attached [ 711.977484][T14139] vhci_hcd vhci_hcd.0: pdev(0) rhport(3) sockfd(16) [ 711.984157][T14139] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 712.017902][T14155] ptrace attach of "./syz-executor exec"[5846] was attempted by "./syz-executor exec"[14155] [ 712.060077][T14139] vhci_hcd vhci_hcd.0: Device attached [ 712.096636][ T129] usb 33-1: new low-speed USB device number 2 using vhci_hcd [ 712.227046][T14144] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(22) [ 712.233793][T14144] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 712.297702][T14167] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 712.346723][T14139] vhci_hcd vhci_hcd.0: pdev(0) rhport(4) sockfd(19) [ 712.353412][T14139] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 712.359487][T14164] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 712.577819][T14171] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 712.741465][T14167] vhci_hcd vhci_hcd.0: pdev(0) rhport(7) sockfd(27) [ 712.748234][T14167] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 712.765779][T14167] vhci_hcd vhci_hcd.0: Device attached [ 712.779669][T14139] vhci_hcd vhci_hcd.0: Device attached [ 712.807187][T14144] vhci_hcd vhci_hcd.0: Device attached [ 712.823163][T14164] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(35) [ 712.829837][T14164] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 712.883053][T14164] vhci_hcd vhci_hcd.0: Device attached [ 712.941581][T14139] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2157'. [ 712.953521][T14170] vhci_hcd: connection closed [ 712.955739][T14163] vhci_hcd: connection closed [ 712.956018][T14158] vhci_hcd: connection closed [ 712.967273][T14152] vhci_hcd: connection closed [ 712.972534][T14148] vhci_hcd: connection closed [ 712.972640][T14145] vhci_hcd: connection closed [ 712.982401][T14142] vhci_hcd: connection reset by peer [ 712.993761][T14079] vhci_hcd vhci_hcd.0: stop threads [ 712.999365][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.006233][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.031118][T14079] vhci_hcd vhci_hcd.0: stop threads [ 713.052213][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.078843][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.097582][T14079] vhci_hcd vhci_hcd.0: stop threads [ 713.111228][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.138934][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.286489][T14079] vhci_hcd vhci_hcd.0: stop threads [ 713.292152][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.313998][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.565203][T14079] vhci_hcd vhci_hcd.0: stop threads [ 713.584943][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.607176][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.625743][T14079] vhci_hcd vhci_hcd.0: stop threads [ 713.652708][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.690682][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.729820][T14174] vhci_hcd: connection closed [ 713.730843][T14079] vhci_hcd vhci_hcd.0: stop threads [ 713.763995][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.794792][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.831805][T14079] vhci_hcd vhci_hcd.0: stop threads [ 713.859875][T14079] vhci_hcd vhci_hcd.0: release socket [ 713.884769][T14079] vhci_hcd vhci_hcd.0: disconnect device [ 713.885642][T14188] bridge0: port 2(bridge_slave_1) entered disabled state [ 713.899651][T14188] bridge0: port 1(bridge_slave_0) entered disabled state [ 714.040138][ T30] audit: type=1326 audit(1765477177.390:6287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14192 comm="syz.3.2167" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7fa3539 code=0x0 [ 714.537098][ T10] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 714.677094][T13503] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 714.707200][ T10] usb 6-1: Using ep0 maxpacket: 8 [ 714.736381][ T10] usb 6-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 714.746105][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 714.756340][ T10] usb 6-1: Product: syz [ 714.763544][ T10] usb 6-1: Manufacturer: syz [ 714.768496][ T10] usb 6-1: SerialNumber: syz [ 714.776210][ T10] usb 6-1: config 0 descriptor?? [ 714.785423][ T10] gspca_main: se401-2.14.0 probing 047d:5003 [ 714.839863][T13503] usb 7-1: config 0 has an invalid interface number: 47 but max is 0 [ 714.857099][T13503] usb 7-1: config 0 has no interface number 0 [ 714.867734][T13503] usb 7-1: config 0 interface 47 has no altsetting 0 [ 714.881826][T13503] usb 7-1: New USB device found, idVendor=7d15, idProduct=31b2, bcdDevice=57.4b [ 714.896740][T13503] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 714.909745][T13503] usb 7-1: config 0 descriptor?? [ 714.931847][T13503] usb-storage 7-1:0.47: USB Mass Storage device detected [ 715.129685][T14080] usb 7-1: USB disconnect, device number 3 [ 716.087333][ T10] gspca_se401: write req failed req 0x57 val 0x00 error -110 [ 716.108463][ T10] se401 6-1:0.0: probe with driver se401 failed with error -110 [ 717.187213][ T129] vhci_hcd vhci_hcd.0: vhci_device speed not set [ 717.361328][T13503] usb 6-1: USB disconnect, device number 5 [ 717.589916][T14249] FAULT_INJECTION: forcing a failure. [ 717.589916][T14249] name failslab, interval 1, probability 0, space 0, times 0 [ 717.637894][T14249] CPU: 1 UID: 0 PID: 14249 Comm: syz.5.2180 Tainted: G L syzkaller #0 PREEMPT(full) [ 717.637929][T14249] Tainted: [L]=SOFTLOCKUP [ 717.637938][T14249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 717.637950][T14249] Call Trace: [ 717.637960][T14249] [ 717.637970][T14249] dump_stack_lvl+0x189/0x250 [ 717.638000][T14249] ? __pfx____ratelimit+0x10/0x10 [ 717.638028][T14249] ? __pfx_dump_stack_lvl+0x10/0x10 [ 717.638060][T14249] ? __pfx__printk+0x10/0x10 [ 717.638088][T14249] ? __lock_acquire+0x6b6/0x2cf0 [ 717.638120][T14249] should_fail_ex+0x414/0x560 [ 717.638153][T14249] should_failslab+0xa8/0x100 [ 717.638181][T14249] kmem_cache_alloc_noprof+0x88/0x710 [ 717.638207][T14249] ? __netlink_lookup+0xbd/0x8a0 [ 717.638231][T14249] ? skb_clone+0x212/0x3a0 [ 717.638255][T14249] skb_clone+0x212/0x3a0 [ 717.638281][T14249] __netlink_deliver_tap+0x404/0x850 [ 717.638318][T14249] ? netlink_deliver_tap+0x2e/0x1b0 [ 717.638342][T14249] netlink_deliver_tap+0x19c/0x1b0 [ 717.638366][T14249] netlink_unicast+0x7fa/0x9e0 [ 717.638396][T14249] ? __pfx_netlink_unicast+0x10/0x10 [ 717.638419][T14249] ? netlink_sendmsg+0x642/0xb30 [ 717.638440][T14249] ? skb_put+0x11b/0x210 [ 717.638462][T14249] netlink_sendmsg+0x805/0xb30 [ 717.638496][T14249] ? __pfx_netlink_sendmsg+0x10/0x10 [ 717.638523][T14249] ? __import_iovec+0x5d4/0x7f0 [ 717.638542][T14249] ? aa_sock_msg_perm+0xf1/0x1b0 [ 717.638567][T14249] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 717.638587][T14249] ? __pfx_netlink_sendmsg+0x10/0x10 [ 717.638612][T14249] __sock_sendmsg+0x21c/0x270 [ 717.638642][T14249] ____sys_sendmsg+0x505/0x820 [ 717.638671][T14249] ? __pfx_____sys_sendmsg+0x10/0x10 [ 717.638699][T14249] ? kstrtouint+0x6e/0xe0 [ 717.638734][T14249] ___sys_sendmsg+0x21f/0x2a0 [ 717.638759][T14249] ? __pfx____sys_sendmsg+0x10/0x10 [ 717.638789][T14249] ? rcu_read_lock_any_held+0xb3/0x120 [ 717.638845][T14249] ? __fget_files+0x2a/0x420 [ 717.638872][T14249] ? __fget_files+0x3a0/0x420 [ 717.638916][T14249] __sys_sendmsg+0x164/0x220 [ 717.638942][T14249] ? __pfx___sys_sendmsg+0x10/0x10 [ 717.638973][T14249] ? __pfx_ksys_write+0x10/0x10 [ 717.638999][T14249] ? __do_fast_syscall_32+0xbe/0x570 [ 717.639024][T14249] __do_fast_syscall_32+0x1f7/0x570 [ 717.639054][T14249] ? rcu_is_watching+0x15/0xb0 [ 717.639078][T14249] ? do_fast_syscall_32+0x34/0x80 [ 717.639104][T14249] do_fast_syscall_32+0x34/0x80 [ 717.639125][T14249] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 717.639150][T14249] RIP: 0023:0xf7f66539 [ 717.639168][T14249] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 717.639187][T14249] RSP: 002b:00000000f545655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 717.639212][T14249] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800004c0 [ 717.639228][T14249] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 717.639241][T14249] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 717.639253][T14249] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 717.639266][T14249] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 717.639300][T14249] [ 718.237607][T14262] delete_channel: no stack [ 718.294340][T14264] netlink: 48 bytes leftover after parsing attributes in process `syz.4.2183'. [ 718.338432][T14264] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2183'. [ 718.568064][T13503] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 718.618438][ T43] usb usb34-port1: attempt power cycle [ 718.737172][T13503] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 718.749163][T13503] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 718.773806][T13503] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 718.799756][T13503] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 718.832431][T14262] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 718.863150][T13503] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 719.207763][ T43] usb usb34-port1: unable to enumerate USB device [ 719.232061][T14262] veth1_to_team: entered promiscuous mode [ 719.243890][T14262] bridge0: entered promiscuous mode [ 719.252598][T14262] hsr1: entered allmulticast mode [ 719.258562][T14262] veth1_to_team: entered allmulticast mode [ 719.264648][T14262] bridge0: entered allmulticast mode [ 719.525451][T14279] netlink: 3 bytes leftover after parsing attributes in process `syz.6.2187'. [ 719.787102][ T43] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 719.942426][ T43] usb 7-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=6d.cc [ 719.952160][ T43] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 719.960299][ T43] usb 7-1: Product: syz [ 719.964612][ T43] usb 7-1: Manufacturer: syz [ 719.969518][ T43] usb 7-1: SerialNumber: syz [ 719.981979][ T43] usb 7-1: config 0 descriptor?? [ 719.992712][ T43] i2c-tiny-usb 7-1:0.0: version 6d.cc found at bus 007 address 004 [ 720.407553][ T43] (null): failure reading functionality [ 721.173491][ T129] usb 6-1: USB disconnect, device number 6 [ 721.770135][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 722.320368][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 722.646621][ T43] i2c i2c-1: failure reading functionality [ 722.702396][ T43] i2c i2c-1: connected i2c-tiny-usb device [ 722.734174][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 722.819697][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 722.865251][T14313] bridge0: port 4(team0) entered disabled state [ 722.872312][T14313] bridge0: port 2(bridge_slave_1) entered disabled state [ 722.879611][T14313] bridge0: port 1(bridge_slave_0) entered disabled state [ 722.889972][ T5918] usb 7-1: USB disconnect, device number 4 [ 722.931698][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 723.062698][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 723.091909][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 723.297826][T14302] __nla_validate_parse: 45 callbacks suppressed [ 723.297848][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 723.325539][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 723.345936][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 723.507447][ T129] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 723.717308][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 724.357421][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 724.404905][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 724.417091][ T129] usb 7-1: Using ep0 maxpacket: 32 [ 724.446177][ T129] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 724.486691][ T129] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 724.517221][ T129] usb 7-1: New USB device found, idVendor=0403, idProduct=6030, bcdDevice= 0.00 [ 724.526817][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 724.534097][ T129] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 724.546592][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 724.559464][ T129] usb 7-1: config 0 descriptor?? [ 724.567734][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 724.604795][T14302] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2193'. [ 725.613276][T14353] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 725.675813][T14353] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 725.702264][ T129] usbhid 7-1:0.0: can't add hid device: -32 [ 725.709704][ T129] usbhid 7-1:0.0: probe with driver usbhid failed with error -32 [ 725.728424][T14321] bridge_slave_0 (unregistering): left allmulticast mode [ 725.737710][T14321] bridge_slave_0 (unregistering): left promiscuous mode [ 725.744825][T14321] bridge0: port 1(bridge_slave_0) entered disabled state [ 725.841776][T14352] workqueue: Failed to create a rescuer kthread for wq "bond3": -EINTR [ 726.033757][T14360] FAULT_INJECTION: forcing a failure. [ 726.033757][T14360] name failslab, interval 1, probability 0, space 0, times 0 [ 726.074770][T14360] CPU: 1 UID: 0 PID: 14360 Comm: syz.4.2205 Tainted: G L syzkaller #0 PREEMPT(full) [ 726.074798][T14360] Tainted: [L]=SOFTLOCKUP [ 726.074804][T14360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 726.074813][T14360] Call Trace: [ 726.074821][T14360] [ 726.074828][T14360] dump_stack_lvl+0x189/0x250 [ 726.074852][T14360] ? __pfx____ratelimit+0x10/0x10 [ 726.074875][T14360] ? __pfx_dump_stack_lvl+0x10/0x10 [ 726.074893][T14360] ? __pfx__printk+0x10/0x10 [ 726.074917][T14360] ? __pfx___might_resched+0x10/0x10 [ 726.074936][T14360] ? fs_reclaim_acquire+0x7d/0x100 [ 726.074959][T14360] should_fail_ex+0x414/0x560 [ 726.075009][T14360] should_failslab+0xa8/0x100 [ 726.075072][T14360] kmem_cache_alloc_node_noprof+0x8c/0x720 [ 726.075098][T14360] ? __alloc_skb+0x255/0x430 [ 726.075119][T14360] ? napi_skb_cache_get+0x4a5/0x780 [ 726.075140][T14360] ? napi_skb_cache_get+0x151/0x780 [ 726.075165][T14360] __alloc_skb+0x255/0x430 [ 726.075189][T14360] ? __pfx___alloc_skb+0x10/0x10 [ 726.075222][T14360] netlink_dump+0x1b7/0xe90 [ 726.075245][T14360] ? __netlink_lookup+0xbd/0x8a0 [ 726.075267][T14360] ? __pfx_netlink_dump+0x10/0x10 [ 726.075282][T14360] ? __netlink_lookup+0x7db/0x8a0 [ 726.075313][T14360] ? netlink_lookup+0x30/0x200 [ 726.075330][T14360] ? netlink_lookup+0x30/0x200 [ 726.075347][T14360] ? netlink_lookup+0x30/0x200 [ 726.075375][T14360] __netlink_dump_start+0x5cb/0x7e0 [ 726.075407][T14360] rtnetlink_rcv_msg+0x9eb/0xb70 [ 726.075440][T14360] ? __pfx_rtnl_bridge_getlink+0x10/0x10 [ 726.075461][T14360] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 726.075489][T14360] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 726.075514][T14360] ? ref_tracker_free+0x63a/0x7d0 [ 726.075540][T14360] ? __pfx_rtnl_dumpit+0x10/0x10 [ 726.075569][T14360] ? __pfx_rtnl_bridge_getlink+0x10/0x10 [ 726.075588][T14360] ? __skb_clone+0x63/0x7a0 [ 726.075621][T14360] netlink_rcv_skb+0x208/0x470 [ 726.075645][T14360] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 726.075678][T14360] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 726.075714][T14360] ? netlink_deliver_tap+0x2e/0x1b0 [ 726.075746][T14360] netlink_unicast+0x82f/0x9e0 [ 726.075777][T14360] ? __pfx_netlink_unicast+0x10/0x10 [ 726.075801][T14360] ? netlink_sendmsg+0x642/0xb30 [ 726.075821][T14360] ? skb_put+0x11b/0x210 [ 726.075844][T14360] netlink_sendmsg+0x805/0xb30 [ 726.075876][T14360] ? __pfx_netlink_sendmsg+0x10/0x10 [ 726.075903][T14360] ? __import_iovec+0x5d4/0x7f0 [ 726.075922][T14360] ? aa_sock_msg_perm+0xf1/0x1b0 [ 726.075948][T14360] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 726.075969][T14360] ? __pfx_netlink_sendmsg+0x10/0x10 [ 726.075993][T14360] __sock_sendmsg+0x21c/0x270 [ 726.076033][T14360] ____sys_sendmsg+0x505/0x820 [ 726.076063][T14360] ? __pfx_____sys_sendmsg+0x10/0x10 [ 726.076091][T14360] ? kstrtouint+0x6e/0xe0 [ 726.076126][T14360] ___sys_sendmsg+0x21f/0x2a0 [ 726.076152][T14360] ? __pfx____sys_sendmsg+0x10/0x10 [ 726.076182][T14360] ? rcu_read_lock_any_held+0xb3/0x120 [ 726.076240][T14360] ? __fget_files+0x2a/0x420 [ 726.076262][T14360] ? __fget_files+0x3a0/0x420 [ 726.076309][T14360] __sys_sendmsg+0x164/0x220 [ 726.076332][T14360] ? __pfx___sys_sendmsg+0x10/0x10 [ 726.076364][T14360] ? __pfx_ksys_write+0x10/0x10 [ 726.076390][T14360] ? __do_fast_syscall_32+0xbe/0x570 [ 726.076414][T14360] __do_fast_syscall_32+0x1f7/0x570 [ 726.076434][T14360] ? rcu_is_watching+0x15/0xb0 [ 726.076467][T14360] ? do_fast_syscall_32+0x34/0x80 [ 726.076494][T14360] do_fast_syscall_32+0x34/0x80 [ 726.076514][T14360] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 726.076536][T14360] RIP: 0023:0xf70dd539 [ 726.076554][T14360] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 726.076572][T14360] RSP: 002b:00000000f54cd55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 726.076595][T14360] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 726.076610][T14360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 726.076622][T14360] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 726.076635][T14360] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 726.076647][T14360] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 726.076678][T14360] [ 726.829272][T14370] FAULT_INJECTION: forcing a failure. [ 726.829272][T14370] name failslab, interval 1, probability 0, space 0, times 0 [ 726.843029][T14370] CPU: 0 UID: 0 PID: 14370 Comm: syz.4.2207 Tainted: G L syzkaller #0 PREEMPT(full) [ 726.843064][T14370] Tainted: [L]=SOFTLOCKUP [ 726.843073][T14370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 726.843085][T14370] Call Trace: [ 726.843094][T14370] [ 726.843102][T14370] dump_stack_lvl+0x189/0x250 [ 726.843134][T14370] ? __pfx____ratelimit+0x10/0x10 [ 726.843162][T14370] ? __pfx_dump_stack_lvl+0x10/0x10 [ 726.843187][T14370] ? __pfx__printk+0x10/0x10 [ 726.843211][T14370] ? stack_trace_save+0x9c/0xe0 [ 726.843253][T14370] should_fail_ex+0x414/0x560 [ 726.843286][T14370] should_failslab+0xa8/0x100 [ 726.843312][T14370] kmem_cache_alloc_noprof+0x88/0x710 [ 726.843341][T14370] ? ksys_write+0x145/0x250 [ 726.843359][T14370] ? __do_fast_syscall_32+0x1f7/0x570 [ 726.843378][T14370] ? dst_alloc+0x105/0x170 [ 726.843405][T14370] dst_alloc+0x105/0x170 [ 726.843428][T14370] ip_route_input_rcu+0x1ec2/0x30d0 [ 726.843448][T14370] ? __pfx_ip_route_input_rcu+0x10/0x10 [ 726.843461][T14370] ? __local_bh_enable_ip+0x12d/0x1c0 [ 726.843478][T14370] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 726.843497][T14370] ? ipt_do_table+0x13dd/0x1640 [ 726.843516][T14370] ? ip_route_input_noref+0x98/0x250 [ 726.843529][T14370] ip_route_input_noref+0x167/0x250 [ 726.843543][T14370] ? __pfx_ip_route_input_noref+0x10/0x10 [ 726.843559][T14370] ? ipt_do_table+0x2a3/0x1640 [ 726.843575][T14370] ? __pfx_ipt_do_table+0x10/0x10 [ 726.843593][T14370] ip_rcv_finish_core+0x5af/0x1c00 [ 726.843615][T14370] ip_rcv_finish+0x14c/0x2f0 [ 726.843633][T14370] NF_HOOK+0x30c/0x3a0 [ 726.843649][T14370] ? __pfx_ip_rcv_finish+0x10/0x10 [ 726.843663][T14370] ? NF_HOOK+0x9a/0x3a0 [ 726.843679][T14370] ? __pfx_NF_HOOK+0x10/0x10 [ 726.843693][T14370] ? ip_rcv_core+0x7f7/0xd00 [ 726.843708][T14370] ? __pfx_ip_rcv_finish+0x10/0x10 [ 726.843728][T14370] ? __pfx_ip_rcv+0x10/0x10 [ 726.843742][T14370] __netif_receive_skb+0x143/0x380 [ 726.843762][T14370] ? netif_receive_skb+0x105/0x750 [ 726.843778][T14370] netif_receive_skb+0x1bb/0x750 [ 726.843794][T14370] ? __pfx___local_bh_disable_ip+0x10/0x10 [ 726.843807][T14370] ? __pfx_netif_receive_skb+0x10/0x10 [ 726.843826][T14370] ? tun_rx_batched+0x160/0x730 [ 726.843841][T14370] tun_rx_batched+0x1b9/0x730 [ 726.843857][T14370] ? __pfx_tun_rx_batched+0x10/0x10 [ 726.843872][T14370] ? tun_get_user+0x266d/0x3dc0 [ 726.843891][T14370] ? tun_get_user+0x266d/0x3dc0 [ 726.843903][T14370] tun_get_user+0x2aa3/0x3dc0 [ 726.843918][T14370] ? tun_get_user+0x6fc/0x3dc0 [ 726.843937][T14370] ? aa_file_perm+0x44c/0x1530 [ 726.843952][T14370] ? __pfx_tun_get_user+0x10/0x10 [ 726.843966][T14370] ? __lock_acquire+0x6b6/0x2cf0 [ 726.843989][T14370] ? kstrtoull+0x12f/0x1d0 [ 726.844009][T14370] ? ref_tracker_alloc+0x318/0x460 [ 726.844028][T14370] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 726.844048][T14370] ? tun_get+0x1c/0x2f0 [ 726.844064][T14370] ? tun_get+0x1c/0x2f0 [ 726.844075][T14370] ? tun_get+0x1c/0x2f0 [ 726.844091][T14370] tun_chr_write_iter+0x113/0x200 [ 726.844105][T14370] vfs_write+0x5c9/0xb30 [ 726.844120][T14370] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 726.844133][T14370] ? __pfx_vfs_write+0x10/0x10 [ 726.844151][T14370] ? __fget_files+0x2a/0x420 [ 726.844171][T14370] ksys_write+0x145/0x250 [ 726.844182][T14370] ? exc_page_fault+0x82/0x100 [ 726.844200][T14370] ? __pfx_ksys_write+0x10/0x10 [ 726.844214][T14370] ? __do_fast_syscall_32+0xbe/0x570 [ 726.844228][T14370] __do_fast_syscall_32+0x1f7/0x570 [ 726.844241][T14370] ? rcu_is_watching+0x15/0xb0 [ 726.844255][T14370] ? do_fast_syscall_32+0x34/0x80 [ 726.844269][T14370] do_fast_syscall_32+0x34/0x80 [ 726.844281][T14370] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 726.844296][T14370] RIP: 0023:0xf70dd539 [ 726.844309][T14370] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 726.844320][T14370] RSP: 002b:00000000f54cd520 EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 726.844334][T14370] RAX: ffffffffffffffda RBX: 00000000000000c8 RCX: 0000000080000000 [ 726.844344][T14370] RDX: 000000000000003e RSI: 00000000f7476ff4 RDI: 0000000000000000 [ 726.844352][T14370] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 726.844359][T14370] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 726.844367][T14370] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 726.844384][T14370] [ 727.784440][T12515] usb 7-1: USB disconnect, device number 5 [ 728.583129][T14383] __nla_validate_parse: 6 callbacks suppressed [ 728.583154][T14383] netlink: 203340 bytes leftover after parsing attributes in process `syz.0.2209'. [ 728.825778][T14390] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 729.799207][T14400] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 729.840123][T14413] nftables ruleset with unbound chain [ 729.957163][T14400] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 729.968244][T14400] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 729.974927][T14400] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 730.056737][T14400] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 730.085324][T14400] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 730.166554][T14400] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 730.206402][T14400] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 730.232859][T14400] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 730.261347][T14400] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 730.607832][T14437] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2219'. [ 730.752900][T14441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 730.762561][T14441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 731.153817][T14447] IPVS: set_ctl: invalid protocol: 58 100.1.0.255:20000 [ 731.214513][ T5921] IPVS: starting estimator thread 0... [ 731.349702][T14449] IPVS: using max 59 ests per chain, 141600 per kthread [ 731.812929][ T5826] Bluetooth: hci1: command 0x0406 tx timeout [ 732.028222][ T5826] Bluetooth: hci4: command 0x0406 tx timeout [ 732.028233][ T5838] Bluetooth: hci3: command 0x0406 tx timeout [ 732.080210][ T5826] Bluetooth: hci5: command 0x0c1a tx timeout [ 732.238575][ T5826] Bluetooth: hci0: command 0x0c1a tx timeout [ 733.026542][T14476] ptrace attach of "./syz-executor exec"[13414] was attempted by "./syz-executor exec"[14476] [ 733.799870][T14486] netlink: 'syz.6.2226': attribute type 1 has an invalid length. [ 733.807827][T14486] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2226'. [ 734.082713][ T5826] Bluetooth: hci4: command 0x0406 tx timeout [ 734.165292][ T5826] Bluetooth: hci5: command 0x0c1a tx timeout [ 734.236323][T14497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 734.267720][T14497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 734.317115][ T5826] Bluetooth: hci0: command 0x0c1a tx timeout [ 734.411472][T14506] netlink: 64 bytes leftover after parsing attributes in process `syz.4.2229'. [ 734.444899][T14497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 734.487414][T14497] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 734.502431][T14512] fuse: Invalid uid '00000000000000000006' [ 734.539887][T14497] netlink: 624 bytes leftover after parsing attributes in process `syz.4.2229'. [ 734.572115][T14497] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2229'. [ 734.587958][T14497] netlink: 252 bytes leftover after parsing attributes in process `syz.4.2229'. [ 734.665747][T14497] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2229'. [ 736.077227][ T10] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 736.240548][ T5826] Bluetooth: hci5: command 0x0c1a tx timeout [ 736.247341][ T10] usb 6-1: Using ep0 maxpacket: 32 [ 736.263738][ T10] usb 6-1: New USB device found, idVendor=0c72, idProduct=000d, bcdDevice=27.9b [ 736.274310][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 736.296184][ T10] usb 6-1: Product: syz [ 736.310375][ T10] usb 6-1: Manufacturer: syz [ 736.322629][ T10] usb 6-1: SerialNumber: syz [ 736.341700][ T10] usb 6-1: config 0 descriptor?? [ 736.397126][ T5826] Bluetooth: hci0: command 0x0c1a tx timeout [ 736.974027][ T10] peak_usb 6-1:0.0: PEAK-System PCAN-USB Pro hwrev 0 serial 00000000.00000000 (2 channels) [ 736.994568][ T10] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 737.003921][ T10] peak_usb 6-1:0.0 can0: sending command failure: -22 [ 737.059289][ T10] peak_usb 6-1:0.0: probe with driver peak_usb failed with error -22 [ 738.138169][T14583] tipc: New replicast peer: 172.20.20.63 [ 738.144270][T14583] tipc: Enabled bearer , priority 10 [ 738.527089][ T10] usb 7-1: new full-speed USB device number 6 using dummy_hcd [ 738.669864][T14591] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 738.809083][ T10] usb 7-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 738.824861][ T10] usb 7-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 738.847836][ T10] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 738.955944][ T5921] usb 6-1: USB disconnect, device number 7 [ 739.006428][ T10] usb 7-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 739.041973][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 739.060923][ T10] usb 7-1: Product: syz [ 739.097478][T14597] team0: left promiscuous mode [ 739.108400][ T10] usb 7-1: Manufacturer: syz [ 739.113132][ T10] usb 7-1: SerialNumber: syz [ 739.149430][T14597] dummy0: left promiscuous mode [ 739.295382][T14603] netlink: 36 bytes leftover after parsing attributes in process `syz.5.2246'. [ 739.498273][ T10] usb 7-1: 0:2 : does not exist [ 739.544628][T14597] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 739.561277][ T10] usb 7-1: USB disconnect, device number 6 [ 739.604511][T10664] udevd[10664]: error opening ATTR{/sys/devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 740.075840][T14614] tipc: Enabled bearer , priority 0 [ 740.092658][T14614] syzkaller0: entered promiscuous mode [ 740.099035][T14614] syzkaller0: entered allmulticast mode [ 740.177473][T14613] tipc: Resetting bearer [ 740.235085][T14613] tipc: Disabling bearer [ 740.271748][T14619] fuse: Bad value for 'rootmode' [ 740.342982][T14622] syzkaller0: entered promiscuous mode [ 740.529704][ T10] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 740.574884][T14622] syzkaller0: entered allmulticast mode [ 740.634868][T14629] bond0: (slave syz_tun): Releasing backup interface [ 740.863814][ T10] usb 7-1: Using ep0 maxpacket: 8 [ 740.976350][ T10] usb 7-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 741.174046][ T10] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 741.187045][ T10] usb 7-1: Product: syz [ 741.191287][ T10] usb 7-1: Manufacturer: syz [ 741.195907][ T10] usb 7-1: SerialNumber: syz [ 741.232287][ T10] usb 7-1: config 0 descriptor?? [ 741.244461][ T10] gspca_main: se401-2.14.0 probing 047d:5003 [ 742.557463][ T10] gspca_se401: write req failed req 0x57 val 0x00 error -110 [ 742.578018][ T10] se401 7-1:0.0: probe with driver se401 failed with error -110 [ 742.638916][ T10] usb 7-1: USB disconnect, device number 7 [ 742.691085][T14640] FAULT_INJECTION: forcing a failure. [ 742.691085][T14640] name failslab, interval 1, probability 0, space 0, times 0 [ 742.730588][T14640] CPU: 1 UID: 0 PID: 14640 Comm: syz.4.2255 Tainted: G L syzkaller #0 PREEMPT(full) [ 742.730624][T14640] Tainted: [L]=SOFTLOCKUP [ 742.730632][T14640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 742.730645][T14640] Call Trace: [ 742.730654][T14640] [ 742.730664][T14640] dump_stack_lvl+0x189/0x250 [ 742.730695][T14640] ? __pfx____ratelimit+0x10/0x10 [ 742.730723][T14640] ? __pfx_dump_stack_lvl+0x10/0x10 [ 742.730747][T14640] ? __pfx__printk+0x10/0x10 [ 742.730785][T14640] ? __pfx___might_resched+0x10/0x10 [ 742.730807][T14640] ? fs_reclaim_acquire+0x7d/0x100 [ 742.730845][T14640] should_fail_ex+0x414/0x560 [ 742.730879][T14640] should_failslab+0xa8/0x100 [ 742.730905][T14640] __kmalloc_cache_noprof+0x84/0x700 [ 742.730929][T14640] ? snd_seq_oss_timer_new+0x51/0x230 [ 742.730954][T14640] ? __raw_spin_lock_init+0x45/0x100 [ 742.730984][T14640] snd_seq_oss_timer_new+0x51/0x230 [ 742.731012][T14640] snd_seq_oss_open+0x844/0xed0 [ 742.731047][T14640] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 742.731111][T14640] ? trace_contention_end+0x39/0x100 [ 742.731138][T14640] ? __mutex_lock+0x335/0x1350 [ 742.731179][T14640] ? __pfx___mutex_lock+0x10/0x10 [ 742.731204][T14640] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 742.731228][T14640] ? __pfx_free_devinfo+0x10/0x10 [ 742.731251][T14640] ? do_raw_spin_unlock+0x122/0x240 [ 742.731284][T14640] ? soundcore_open+0x2da/0x490 [ 742.731312][T14640] odev_open+0x67/0xd0 [ 742.731336][T14640] chrdev_open+0x4cc/0x5e0 [ 742.731364][T14640] ? __pfx_chrdev_open+0x10/0x10 [ 742.731389][T14640] ? fsnotify_open_perm_and_set_mode+0x113/0x610 [ 742.731424][T14640] ? __pfx_chrdev_open+0x10/0x10 [ 742.731446][T14640] do_dentry_open+0x7ce/0x1420 [ 742.731487][T14640] vfs_open+0x3b/0x340 [ 742.731511][T14640] ? path_openat+0x33f3/0x3dd0 [ 742.731534][T14640] path_openat+0x340e/0x3dd0 [ 742.731569][T14640] ? __pfx_stack_trace_save+0x10/0x10 [ 742.731602][T14640] ? stack_depot_save_flags+0x40/0x850 [ 742.731641][T14640] ? kmem_cache_alloc_noprof+0x37d/0x710 [ 742.731669][T14640] ? getname_flags+0xb8/0x540 [ 742.731695][T14640] ? __pfx_path_openat+0x10/0x10 [ 742.731718][T14640] ? __lock_acquire+0x6b6/0x2cf0 [ 742.731755][T14640] do_filp_open+0x1fa/0x410 [ 742.731778][T14640] ? __pfx_do_filp_open+0x10/0x10 [ 742.731833][T14640] ? _raw_spin_unlock+0x28/0x50 [ 742.731858][T14640] ? alloc_fd+0x64c/0x6c0 [ 742.731897][T14640] do_sys_openat2+0x121/0x200 [ 742.731926][T14640] ? __pfx_do_sys_openat2+0x10/0x10 [ 742.731968][T14640] __se_sys_openat2+0x226/0x2c0 [ 742.731999][T14640] ? __pfx___se_sys_openat2+0x10/0x10 [ 742.732034][T14640] ? __do_fast_syscall_32+0xbe/0x570 [ 742.732059][T14640] __do_fast_syscall_32+0x1f7/0x570 [ 742.732080][T14640] ? rcu_is_watching+0x15/0xb0 [ 742.732104][T14640] ? do_fast_syscall_32+0x34/0x80 [ 742.732130][T14640] do_fast_syscall_32+0x34/0x80 [ 742.732149][T14640] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 742.732174][T14640] RIP: 0023:0xf70dd539 [ 742.732192][T14640] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 742.732210][T14640] RSP: 002b:00000000f54cd55c EFLAGS: 00000206 ORIG_RAX: 00000000000001b5 [ 742.732234][T14640] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080000040 [ 742.732249][T14640] RDX: 0000000080000080 RSI: 0000000000000018 RDI: 0000000000000000 [ 742.732262][T14640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 742.732275][T14640] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 742.732288][T14640] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 742.732319][T14640] [ 742.732785][T14640] ALSA: seq_oss: can't alloc timer [ 743.315020][T14646] vlan0: entered promiscuous mode [ 743.328078][T14646] vlan0: entered allmulticast mode [ 743.336885][T14646] hsr_slave_1: entered allmulticast mode [ 743.501021][T14646] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2256'. [ 745.297267][T14671] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2264'. [ 745.526844][T12515] IPVS: starting estimator thread 0... [ 745.659484][T14680] IPVS: using max 24 ests per chain, 57600 per kthread [ 745.921431][T14683] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 745.931053][T14683] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 746.801451][T14702] vlan0: entered promiscuous mode [ 746.815879][T14702] vlan0: entered allmulticast mode [ 746.850999][T14702] hsr_slave_1: entered allmulticast mode [ 747.042977][T14700] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2270'. [ 747.521611][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.528103][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.789734][T14729] loop6: detected capacity change from 0 to 2640 [ 748.796665][T14729] buffer_io_error: 15 callbacks suppressed [ 748.796681][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.812428][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.820711][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.829167][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.837883][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.845971][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.854648][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.864940][T14730] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.873252][T14730] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.882663][T14729] Buffer I/O error on dev loop6, logical block 0, async page read [ 748.897297][T14729] ldm_validate_partition_table(): Disk read failed. [ 748.911386][T14729] Dev loop6: unable to read RDB block 0 [ 748.923377][T14729] loop6: unable to read partition table [ 748.931446][T14729] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 749.572847][T14742] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 749.917168][ T5921] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 750.097098][ T5921] usb 6-1: Using ep0 maxpacket: 32 [ 750.101603][ T5921] usb 6-1: New USB device found, idVendor=17cc, idProduct=041d, bcdDevice=71.3d [ 750.151016][ T5921] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 750.183485][ T5921] usb 6-1: Product: syz [ 750.188653][ T5921] usb 6-1: Manufacturer: syz [ 750.194244][ T5921] usb 6-1: SerialNumber: syz [ 750.203538][ T5921] usb 6-1: config 0 descriptor?? [ 750.218608][ T5921] usb 6-1: selecting invalid altsetting 1 [ 750.225202][ T5921] snd-usb-caiaq 6-1:0.0: can't set alt interface. [ 750.232133][ T5921] usb 6-1: unable to init card! (ret=-5) [ 750.242527][ T5921] snd-usb-caiaq 6-1:0.0: probe with driver snd-usb-caiaq failed with error -5 [ 750.293832][T14755] lo: entered promiscuous mode [ 750.304144][T14755] lo: entered allmulticast mode [ 750.744550][ T5921] usb 6-1: USB disconnect, device number 8 [ 751.076523][T14773] input: syz1 as /devices/virtual/input/input42 [ 751.714694][T14783] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 752.669942][T14789] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 752.697535][T14789] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 752.886202][T14795] netlink: 104 bytes leftover after parsing attributes in process `syz.6.2295'. [ 752.914992][T14795] netlink: 104 bytes leftover after parsing attributes in process `syz.6.2295'. [ 753.765925][T14802] xt_CT: You must specify a L4 protocol and not use inversions on it [ 753.776022][T14806] FAULT_INJECTION: forcing a failure. [ 753.776022][T14806] name failslab, interval 1, probability 0, space 0, times 0 [ 753.838051][T14806] CPU: 1 UID: 0 PID: 14806 Comm: syz.0.2298 Tainted: G L syzkaller #0 PREEMPT(full) [ 753.838086][T14806] Tainted: [L]=SOFTLOCKUP [ 753.838094][T14806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 753.838107][T14806] Call Trace: [ 753.838116][T14806] [ 753.838125][T14806] dump_stack_lvl+0x189/0x250 [ 753.838157][T14806] ? __pfx____ratelimit+0x10/0x10 [ 753.838186][T14806] ? __pfx_dump_stack_lvl+0x10/0x10 [ 753.838209][T14806] ? __pfx__printk+0x10/0x10 [ 753.838244][T14806] ? __pfx___might_resched+0x10/0x10 [ 753.838265][T14806] ? fs_reclaim_acquire+0x7d/0x100 [ 753.838294][T14806] should_fail_ex+0x414/0x560 [ 753.838329][T14806] should_failslab+0xa8/0x100 [ 753.838357][T14806] __kmalloc_noprof+0xdf/0x800 [ 753.838377][T14806] ? usb_alloc_urb+0x46/0x150 [ 753.838402][T14806] ? set_page_refcounted+0xa0/0x1e0 [ 753.838433][T14806] usb_alloc_urb+0x46/0x150 [ 753.838464][T14806] do_proc_control+0x1d3/0xe40 [ 753.838508][T14806] proc_control_compat+0x129/0x170 [ 753.838539][T14806] ? __pfx_proc_control_compat+0x10/0x10 [ 753.838579][T14806] usbdev_ioctl+0x13ab/0x20b0 [ 753.838611][T14806] ? __fget_files+0x2a/0x420 [ 753.838640][T14806] ? __pfx_usbdev_ioctl+0x10/0x10 [ 753.838667][T14806] ? __fget_files+0x3a0/0x420 [ 753.838692][T14806] ? __fget_files+0x2a/0x420 [ 753.838723][T14806] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 753.838751][T14806] __ia32_compat_sys_ioctl+0x543/0x840 [ 753.838785][T14806] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 753.838808][T14806] ? __fget_files+0x3a0/0x420 [ 753.838841][T14806] ? fput+0xa0/0xd0 [ 753.838868][T14806] ? ksys_write+0x22a/0x250 [ 753.838887][T14806] ? exc_page_fault+0x82/0x100 [ 753.838917][T14806] ? __pfx_ksys_write+0x10/0x10 [ 753.838943][T14806] ? __do_fast_syscall_32+0xbe/0x570 [ 753.838968][T14806] __do_fast_syscall_32+0x1f7/0x570 [ 753.838990][T14806] ? rcu_is_watching+0x15/0xb0 [ 753.839019][T14806] ? do_fast_syscall_32+0x34/0x80 [ 753.839045][T14806] do_fast_syscall_32+0x34/0x80 [ 753.839065][T14806] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 753.839089][T14806] RIP: 0023:0xf7fe3539 [ 753.839107][T14806] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 753.839126][T14806] RSP: 002b:00000000f54d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 753.839149][T14806] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000c0105500 [ 753.839165][T14806] RDX: 0000000080000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 753.839179][T14806] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 753.839192][T14806] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 753.839205][T14806] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 753.839240][T14806] [ 754.571275][T14816] netlink: 212368 bytes leftover after parsing attributes in process `syz.4.2303'. [ 754.947697][T14828] libceph: resolve '0..' (ret=-3): failed [ 756.083036][T14850] syzkaller0: entered promiscuous mode [ 756.099910][T14850] syzkaller0: entered allmulticast mode [ 756.519024][T14866] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 756.545628][T14866] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 756.637611][ T5921] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 756.787389][ T5921] usb 6-1: Using ep0 maxpacket: 32 [ 756.815336][ T5921] usb 6-1: config 0 has an invalid interface number: 109 but max is 0 [ 756.827248][ T5921] usb 6-1: config 0 has no interface number 0 [ 756.835261][ T5921] usb 6-1: config 0 has an invalid interface number: 109 but max is 0 [ 756.844249][ T5921] usb 6-1: config 0 has no interface number 0 [ 756.852084][ T5921] usb 6-1: config 0 has an invalid interface number: 109 but max is 0 [ 756.860751][ T5921] usb 6-1: config 0 has no interface number 0 [ 756.869051][ T5921] usb 6-1: config 0 has an invalid interface number: 109 but max is 0 [ 756.881939][ T5921] usb 6-1: config 0 has no interface number 0 [ 756.893600][ T5921] usb 6-1: config 0 has an invalid interface number: 109 but max is 0 [ 756.902725][ T5921] usb 6-1: config 0 has no interface number 0 [ 756.913312][ T5921] usb 6-1: config 0 has an invalid interface number: 109 but max is 0 [ 756.922177][ T5921] usb 6-1: config 0 has no interface number 0 [ 756.931697][ T5921] usb 6-1: New USB device found, idVendor=055f, idProduct=a800, bcdDevice=72.1d [ 756.941246][ T5921] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.949419][ T5921] usb 6-1: Product: syz [ 756.953880][ T5921] usb 6-1: Manufacturer: syz [ 756.970118][ T5921] usb 6-1: SerialNumber: syz [ 756.990068][ T5921] usb 6-1: config 0 descriptor?? [ 757.249363][ T5921] mdc800 6-1:0.109: probe fails -> wrong Number of Configuration [ 757.289219][ T5921] usb 6-1: USB disconnect, device number 9 [ 757.512054][T14880] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2321'. [ 757.949430][T14899] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2325'. [ 758.453550][T14906] netlink: 1764 bytes leftover after parsing attributes in process `syz.5.2329'. [ 759.168202][T14923] fuse: Unknown parameter 'gqoup_id' [ 759.727116][ T10] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 759.885417][T14935] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2338'. [ 759.902101][ T10] usb 6-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 759.924416][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.942973][ T10] usb 6-1: Product: syz [ 759.951728][T14935] vxcan0: tx address claim with different name [ 759.953092][ T10] usb 6-1: Manufacturer: syz [ 759.972287][ T10] usb 6-1: SerialNumber: syz [ 760.189824][ T10] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 760.222254][ T10] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 760.243314][ T10] lan78xx 6-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 760.271645][ T10] lan78xx 6-1:1.0: probe with driver lan78xx failed with error -71 [ 760.291732][ T10] usb 6-1: USB disconnect, device number 10 [ 760.317293][T12515] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 760.487260][T12515] usb 7-1: Using ep0 maxpacket: 32 [ 760.495635][T12515] usb 7-1: config 0 has an invalid interface number: 244 but max is 0 [ 760.505456][T12515] usb 7-1: config 0 has no interface number 0 [ 760.514564][T12515] usb 7-1: config 0 interface 244 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 760.527521][T12515] usb 7-1: config 0 interface 244 has no altsetting 0 [ 760.541618][T12515] usb 7-1: New USB device found, idVendor=0e41, idProduct=4750, bcdDevice=26.9c [ 760.554141][T12515] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.566263][T12515] usb 7-1: Product: syz [ 760.571037][T12515] usb 7-1: Manufacturer: syz [ 760.577735][T12515] usb 7-1: SerialNumber: syz [ 760.586643][T12515] usb 7-1: config 0 descriptor?? [ 760.599056][T12515] snd_usb_toneport 7-1:0.244: Line 6 GuitarPort found [ 760.816704][T12515] snd_usb_toneport 7-1:0.244: cannot get proper max packet size [ 760.847494][T12515] snd_usb_toneport 7-1:0.244: Line 6 GuitarPort now disconnected [ 760.869864][T12515] snd_usb_toneport 7-1:0.244: probe with driver snd_usb_toneport failed with error -22 [ 761.027904][ T5826] Bluetooth: hci0: unexpected event for opcode 0x0491 [ 761.749407][ T10] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 761.921584][ T10] usb 6-1: Using ep0 maxpacket: 16 [ 761.936798][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 761.957084][ T10] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 761.999477][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 762.010875][ T10] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 762.032789][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 762.052558][ T10] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 762.097318][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 762.127569][ T10] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 762.174609][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 762.185477][ T10] usb 6-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 762.231403][T14974] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 762.332309][T14974] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 762.373654][ T10] usb 6-1: string descriptor 0 read error: -71 [ 762.391622][ T10] usb 6-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice=e2.32 [ 762.403846][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 762.436382][ T10] usb 6-1: rejected 5 configurations due to insufficient available bus power [ 762.451686][ T10] usb 6-1: no configuration chosen from 5 choices [ 762.474312][ T10] usb 6-1: USB disconnect, device number 11 [ 763.207872][ T5918] usb 7-1: USB disconnect, device number 8 [ 763.895192][T14995] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 763.906116][T14995] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 764.929753][T15002] FAULT_INJECTION: forcing a failure. [ 764.929753][T15002] name failslab, interval 1, probability 0, space 0, times 0 [ 764.953038][T15002] CPU: 1 UID: 0 PID: 15002 Comm: syz.3.2359 Tainted: G L syzkaller #0 PREEMPT(full) [ 764.953073][T15002] Tainted: [L]=SOFTLOCKUP [ 764.953081][T15002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 764.953100][T15002] Call Trace: [ 764.953109][T15002] [ 764.953119][T15002] dump_stack_lvl+0x189/0x250 [ 764.953151][T15002] ? __pfx____ratelimit+0x10/0x10 [ 764.953181][T15002] ? __pfx_dump_stack_lvl+0x10/0x10 [ 764.953207][T15002] ? __pfx__printk+0x10/0x10 [ 764.953242][T15002] ? __pfx___might_resched+0x10/0x10 [ 764.953266][T15002] ? fs_reclaim_acquire+0x7d/0x100 [ 764.953295][T15002] should_fail_ex+0x414/0x560 [ 764.953331][T15002] should_failslab+0xa8/0x100 [ 764.953359][T15002] __kmalloc_cache_noprof+0x84/0x700 [ 764.953383][T15002] ? write_ldt+0x49d/0x910 [ 764.953415][T15002] write_ldt+0x49d/0x910 [ 764.953456][T15002] ? __pfx_write_ldt+0x10/0x10 [ 764.953481][T15002] ? ksys_write+0x22a/0x250 [ 764.953500][T15002] ? exc_page_fault+0x82/0x100 [ 764.953529][T15002] ? __pfx_ksys_write+0x10/0x10 [ 764.953553][T15002] __se_sys_modify_ldt+0x6c/0x320 [ 764.953581][T15002] __do_fast_syscall_32+0x1f7/0x570 [ 764.953601][T15002] ? rcu_is_watching+0x15/0xb0 [ 764.953624][T15002] ? do_fast_syscall_32+0x34/0x80 [ 764.953648][T15002] do_fast_syscall_32+0x34/0x80 [ 764.953668][T15002] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 764.953692][T15002] RIP: 0023:0xf7fa3539 [ 764.953709][T15002] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 764.953735][T15002] RSP: 002b:00000000f549655c EFLAGS: 00000206 ORIG_RAX: 000000000000007b [ 764.953759][T15002] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 0000000080000200 [ 764.953773][T15002] RDX: 0000000000000010 RSI: 0000000000000000 RDI: 0000000000000000 [ 764.953785][T15002] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 764.953796][T15002] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 764.953808][T15002] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 764.953840][T15002] [ 765.647202][T15013] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2363'. [ 766.067328][ T43] usb 7-1: new full-speed USB device number 9 using dummy_hcd [ 766.229561][ T43] usb 7-1: config 0 has an invalid interface number: 11 but max is 0 [ 766.242309][ T43] usb 7-1: config 0 has no interface number 0 [ 766.251680][ T43] usb 7-1: config 0 interface 11 altsetting 253 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 766.268610][ T43] usb 7-1: config 0 interface 11 altsetting 253 endpoint 0x87 has an invalid bInterval 0, changing to 10 [ 766.289482][ T43] usb 7-1: config 0 interface 11 altsetting 253 endpoint 0x87 has invalid wMaxPacketSize 0 [ 766.306639][ T43] usb 7-1: config 0 interface 11 has no altsetting 0 [ 766.315838][ T43] usb 7-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 766.326126][ T43] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 766.350590][ T43] usb 7-1: config 0 descriptor?? [ 766.369369][T15015] raw-gadget.3 gadget.6: fail, usb_ep_enable returned -22 [ 766.406021][ T43] keyspan 7-1:0.11: Keyspan 2 port adapter converter detected [ 766.422751][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 81 [ 766.703122][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 82 [ 766.715866][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 1 [ 766.734461][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 2 [ 766.743110][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 85 [ 766.751206][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 5 [ 766.762823][ T43] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 766.777555][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 83 [ 766.785541][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 84 [ 766.815950][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 3 [ 766.827958][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 4 [ 766.835758][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 86 [ 766.909141][ T43] keyspan 7-1:0.11: found no endpoint descriptor for endpoint 6 [ 766.932473][ T43] usb 7-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 767.066384][T15032] tipc: Enabled bearer , priority 0 [ 767.089930][T15032] syzkaller0: entered promiscuous mode [ 767.096626][T15032] syzkaller0: entered allmulticast mode [ 767.151379][T12515] usb 7-1: USB disconnect, device number 9 [ 767.177683][T12515] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 767.204663][T15031] tipc: Resetting bearer [ 767.293538][T12515] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 767.326231][T15031] tipc: Disabling bearer [ 767.338940][T12515] keyspan 7-1:0.11: device disconnected [ 767.677353][ T43] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 767.790587][T15049] netlink: 152 bytes leftover after parsing attributes in process `syz.4.2374'. [ 767.867101][ T43] usb 6-1: Using ep0 maxpacket: 8 [ 767.909034][ T43] usb 6-1: config index 0 descriptor too short (expected 30, got 18) [ 767.924508][ T43] usb 6-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 767.961439][ T43] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.988602][ T43] usb 6-1: Product: syz [ 768.031464][ T43] usb 6-1: Manufacturer: syz [ 768.054343][ T43] usb 6-1: SerialNumber: syz [ 768.110131][ T43] usb 6-1: config 0 descriptor?? [ 768.163273][ T43] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 768.220766][ T43] usb 6-1: setting power ON [ 768.258953][ T43] dvb-usb: bulk message failed: -22 (2/0) [ 768.372445][ T43] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 768.448475][ T43] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 768.521799][ T43] usb 6-1: media controller created [ 768.560247][ T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 768.610376][ T43] usb 6-1: selecting invalid altsetting 6 [ 768.728480][ T43] usb 6-1: digital interface selection failed (-22) [ 768.757198][ T43] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 768.814786][ T43] usb 6-1: setting power OFF [ 768.847484][ T43] dvb-usb: bulk message failed: -22 (2/0) [ 768.923393][ T43] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 768.978485][ T43] (NULL device *): no alternate interface [ 769.086111][ T43] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 769.160839][ T43] usb 6-1: USB disconnect, device number 12 [ 769.264118][ T30] audit: type=1326 audit(1765477232.610:6288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15065 comm="syz.5.2380" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f66539 code=0x0 [ 771.606863][T15104] sctp: [Deprecated]: syz.6.2388 (pid 15104) Use of struct sctp_assoc_value in delayed_ack socket option. [ 771.606863][T15104] Use struct sctp_sack_info instead [ 771.832603][T15106] FAULT_INJECTION: forcing a failure. [ 771.832603][T15106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 771.851183][T15106] CPU: 1 UID: 0 PID: 15106 Comm: syz.3.2389 Tainted: G L syzkaller #0 PREEMPT(full) [ 771.851206][T15106] Tainted: [L]=SOFTLOCKUP [ 771.851211][T15106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 771.851219][T15106] Call Trace: [ 771.851225][T15106] [ 771.851231][T15106] dump_stack_lvl+0x189/0x250 [ 771.851253][T15106] ? __pfx____ratelimit+0x10/0x10 [ 771.851271][T15106] ? __pfx_dump_stack_lvl+0x10/0x10 [ 771.851286][T15106] ? __pfx__printk+0x10/0x10 [ 771.851311][T15106] should_fail_ex+0x414/0x560 [ 771.851331][T15106] _copy_to_user+0x31/0xb0 [ 771.851346][T15106] simple_read_from_buffer+0xe1/0x170 [ 771.851364][T15106] proc_fail_nth_read+0x1b3/0x220 [ 771.851380][T15106] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 771.851395][T15106] ? rw_verify_area+0x2a6/0x4d0 [ 771.851406][T15106] ? tun_chr_write_iter+0x18a/0x200 [ 771.851422][T15106] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 771.851436][T15106] vfs_read+0x200/0xa30 [ 771.851450][T15106] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 771.851463][T15106] ? __pfx_vfs_read+0x10/0x10 [ 771.851477][T15106] ? __pfx_handle_mm_fault+0x10/0x10 [ 771.851493][T15106] ? lock_vma_under_rcu+0x42c/0x4a0 [ 771.851514][T15106] ksys_read+0x145/0x250 [ 771.851525][T15106] ? exc_page_fault+0x82/0x100 [ 771.851543][T15106] ? __pfx_ksys_read+0x10/0x10 [ 771.851557][T15106] ? __do_fast_syscall_32+0xbe/0x570 [ 771.851570][T15106] __do_fast_syscall_32+0x1f7/0x570 [ 771.851580][T15106] ? rcu_is_watching+0x15/0xb0 [ 771.851591][T15106] ? do_fast_syscall_32+0x34/0x80 [ 771.851602][T15106] do_fast_syscall_32+0x34/0x80 [ 771.851611][T15106] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 771.851623][T15106] RIP: 0023:0xf7fa3539 [ 771.851633][T15106] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 771.851642][T15106] RSP: 002b:00000000f5496590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 771.851653][T15106] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f5496620 [ 771.851661][T15106] RDX: 000000000000000f RSI: 00000000f7436ff4 RDI: 0000000000000000 [ 771.851673][T15106] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 771.851679][T15106] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 771.851685][T15106] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 771.851699][T15106] [ 772.154610][T12515] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 772.287067][T12515] usb 7-1: device descriptor read/64, error -71 [ 772.390705][T15110] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2391'. [ 772.537118][T12515] usb 7-1: new high-speed USB device number 11 using dummy_hcd [ 772.667062][T12515] usb 7-1: device descriptor read/64, error -71 [ 772.771279][T15117] netlink: 'syz.5.2393': attribute type 21 has an invalid length. [ 772.797515][T12515] usb usb7-port1: attempt power cycle [ 772.803921][T15117] netlink: 156 bytes leftover after parsing attributes in process `syz.5.2393'. [ 773.167448][T12515] usb 7-1: new high-speed USB device number 12 using dummy_hcd [ 773.187509][T12515] usb 7-1: device descriptor read/8, error -71 [ 773.437660][T12515] usb 7-1: new high-speed USB device number 13 using dummy_hcd [ 773.458648][T12515] usb 7-1: device descriptor read/8, error -71 [ 773.468036][T15134] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2400'. [ 773.495338][T15134] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2400'. [ 773.568935][T12515] usb usb7-port1: unable to enumerate USB device [ 774.134593][T15148] [syz.5.] <== rxrpc_preparse_xdr_yfs_rxgk() = -EKEYREJECTED [d9c19884!=bc, 2c,d9c19820] [ 775.067375][T15168] FAULT_INJECTION: forcing a failure. [ 775.067375][T15168] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.147551][T15168] CPU: 0 UID: 0 PID: 15168 Comm: syz.5.2411 Tainted: G L syzkaller #0 PREEMPT(full) [ 775.147584][T15168] Tainted: [L]=SOFTLOCKUP [ 775.147589][T15168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 775.147597][T15168] Call Trace: [ 775.147603][T15168] [ 775.147609][T15168] dump_stack_lvl+0x189/0x250 [ 775.147629][T15168] ? __pfx____ratelimit+0x10/0x10 [ 775.147650][T15168] ? __pfx_dump_stack_lvl+0x10/0x10 [ 775.147664][T15168] ? __pfx__printk+0x10/0x10 [ 775.147683][T15168] should_fail_ex+0x414/0x560 [ 775.147699][T15168] _copy_to_user+0x31/0xb0 [ 775.147712][T15168] simple_read_from_buffer+0xe1/0x170 [ 775.147727][T15168] proc_fail_nth_read+0x1b3/0x220 [ 775.147739][T15168] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 775.147751][T15168] ? rw_verify_area+0x2a6/0x4d0 [ 775.147760][T15168] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 775.147771][T15168] vfs_read+0x200/0xa30 [ 775.147780][T15168] ? fdget_pos+0x247/0x320 [ 775.147794][T15168] ? __pfx___mutex_lock+0x10/0x10 [ 775.147803][T15168] ? __pfx_vfs_read+0x10/0x10 [ 775.147813][T15168] ? __fget_files+0x2a/0x420 [ 775.147827][T15168] ? __fget_files+0x3a0/0x420 [ 775.147838][T15168] ? __fget_files+0x2a/0x420 [ 775.147854][T15168] ksys_read+0x145/0x250 [ 775.147863][T15168] ? exc_page_fault+0x82/0x100 [ 775.147877][T15168] ? __pfx_ksys_read+0x10/0x10 [ 775.147888][T15168] ? __do_fast_syscall_32+0xbe/0x570 [ 775.147899][T15168] __do_fast_syscall_32+0x1f7/0x570 [ 775.147908][T15168] ? rcu_is_watching+0x15/0xb0 [ 775.147920][T15168] ? do_fast_syscall_32+0x34/0x80 [ 775.147931][T15168] do_fast_syscall_32+0x34/0x80 [ 775.147940][T15168] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 775.147952][T15168] RIP: 0023:0xf7f66539 [ 775.147961][T15168] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 775.147969][T15168] RSP: 002b:00000000f5456590 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 775.147982][T15168] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f5456620 [ 775.147989][T15168] RDX: 000000000000000f RSI: 00000000f73f6ff4 RDI: 0000000000000000 [ 775.147995][T15168] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 775.148001][T15168] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 775.148006][T15168] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 775.148021][T15168] [ 775.961439][ T30] audit: type=1326 audit(1765477239.310:6289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15176 comm="syz.3.2414" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fa3539 code=0x0 [ 776.987271][T15194] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2418'. [ 777.005919][T15195] netdevsim netdevsim5 netdevsim0: entered allmulticast mode [ 777.345925][T15195] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 779.503861][ T5964] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 779.540618][ T5964] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz1] on syz0 [ 779.561905][T15199] syz.5.2416 (15199): drop_caches: 2 [ 779.716637][T15230] IPVS: sync thread started: state = BACKUP, mcast_ifn = bridge_slave_0, syncid = 5, id = 0 [ 779.736865][T15224] IPVS: stopping backup sync thread 15230 ... [ 779.920991][T15234] binder: BINDER_SET_CONTEXT_MGR already set [ 779.949725][T15234] binder: 15232:15234 ioctl 4018620d 80000100 returned -16 [ 780.015994][T15233] binder_alloc: binder_alloc_mmap_handler: 15232 80ffd000-81000000 already mapped failed -16 [ 780.066423][T15236] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2429'. [ 780.132257][T15234] binder: BINDER_SET_CONTEXT_MGR already set [ 780.140196][T15234] binder: 15232:15234 ioctl 4018620d 80004a80 returned -16 [ 780.151789][T15234] binder_alloc: 15232: binder_alloc_buf, no vma [ 780.330689][T15246] fuse: Bad value for 'rootmode' [ 780.627294][ T5964] usb 7-1: new high-speed USB device number 14 using dummy_hcd [ 780.807064][ T5964] usb 7-1: Using ep0 maxpacket: 16 [ 780.819972][T15255] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2434'. [ 780.843354][T15257] FAULT_INJECTION: forcing a failure. [ 780.843354][T15257] name failslab, interval 1, probability 0, space 0, times 0 [ 780.887723][ T5964] usb 7-1: config 0 has an invalid interface number: 132 but max is 0 [ 780.900856][T15257] CPU: 1 UID: 0 PID: 15257 Comm: syz.5.2436 Tainted: G L syzkaller #0 PREEMPT(full) [ 780.900889][T15257] Tainted: [L]=SOFTLOCKUP [ 780.900895][T15257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 780.900903][T15257] Call Trace: [ 780.900908][T15257] [ 780.900914][T15257] dump_stack_lvl+0x189/0x250 [ 780.900935][T15257] ? __pfx____ratelimit+0x10/0x10 [ 780.900953][T15257] ? __pfx_dump_stack_lvl+0x10/0x10 [ 780.900967][T15257] ? __pfx__printk+0x10/0x10 [ 780.900986][T15257] ? __pfx___might_resched+0x10/0x10 [ 780.901001][T15257] ? fs_reclaim_acquire+0x7d/0x100 [ 780.901017][T15257] should_fail_ex+0x414/0x560 [ 780.901037][T15257] should_failslab+0xa8/0x100 [ 780.901053][T15257] __kmalloc_cache_noprof+0x84/0x700 [ 780.901067][T15257] ? __request_module+0x2a5/0x5d0 [ 780.901085][T15257] __request_module+0x2a5/0x5d0 [ 780.901103][T15257] ? __pfx___request_module+0x10/0x10 [ 780.901127][T15257] ? rcu_read_unlock+0x87/0xa0 [ 780.901146][T15257] inet_create+0x3ea/0x1000 [ 780.901161][T15257] ? inet_create+0x9c/0x1000 [ 780.901179][T15257] __sock_create+0x4b3/0x9d0 [ 780.901201][T15257] __sys_socket+0xd7/0x1b0 [ 780.901220][T15257] __ia32_sys_socket+0x7a/0x90 [ 780.901237][T15257] __do_fast_syscall_32+0x1f7/0x570 [ 780.901250][T15257] ? rcu_is_watching+0x15/0xb0 [ 780.901264][T15257] ? do_fast_syscall_32+0x34/0x80 [ 780.901279][T15257] do_fast_syscall_32+0x34/0x80 [ 780.901290][T15257] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 780.901305][T15257] RIP: 0023:0xf7f66539 [ 780.901318][T15257] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 780.901329][T15257] RSP: 002b:00000000f545655c EFLAGS: 00000206 ORIG_RAX: 0000000000000167 [ 780.901344][T15257] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000000004 [ 780.901353][T15257] RDX: 0000000000000084 RSI: 0000000000000000 RDI: 0000000000000000 [ 780.901361][T15257] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 780.901369][T15257] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 780.901376][T15257] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 780.901394][T15257] [ 781.129460][ T5964] usb 7-1: config 0 has no interface number 0 [ 781.138460][ T30] audit: type=1326 audit(1765477244.490:6290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15256 comm="syz.5.2436" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f66539 code=0x0 [ 781.324246][ T5964] usb 7-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 781.324272][ T5964] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 781.324286][ T5964] usb 7-1: Product: syz [ 781.324297][ T5964] usb 7-1: Manufacturer: syz [ 781.324307][ T5964] usb 7-1: SerialNumber: syz [ 781.333757][ T5964] usb 7-1: config 0 descriptor?? [ 781.365005][ T5964] hub 7-1:0.132: bad descriptor, ignoring hub [ 781.365041][ T5964] hub 7-1:0.132: probe with driver hub failed with error -5 [ 781.371224][ T5964] usbhid 7-1:0.132: couldn't find an input interrupt endpoint [ 781.898139][T12515] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 782.083327][T12515] usb 6-1: unable to get BOS descriptor or descriptor too short [ 782.108387][T12515] usb 6-1: config 66 interface 0 altsetting 16 bulk endpoint 0x7 has invalid maxpacket 16 [ 782.132991][T12515] usb 6-1: config 66 interface 0 has no altsetting 0 [ 782.145747][T12515] usb 6-1: New USB device found, idVendor=0471, idProduct=0602, bcdDevice=a4.95 [ 782.161326][T12515] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.172780][T12515] usb 6-1: Product: syz [ 782.177359][T12515] usb 6-1: Manufacturer: syz [ 782.183232][T12515] usb 6-1: SerialNumber: syz [ 782.234143][T15263] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 782.447929][T15263] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 782.464890][T15263] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 782.481080][ T5826] Bluetooth: hci5: unexpected event 0x01 length: 4 > 1 [ 783.083682][T15291] fuse: Bad value for 'fd' [ 783.824529][T15298] tipc: Enabled bearer , priority 0 [ 783.832485][T13503] usb 7-1: reset high-speed USB device number 14 using dummy_hcd [ 783.845007][T13503] usb 7-1: device reset changed ep0 maxpacket size! [ 783.861079][T15300] sctp: [Deprecated]: syz.0.2449 (pid 15300) Use of int in max_burst socket option. [ 783.861079][T15300] Use struct sctp_assoc_value instead [ 783.880033][T13503] usb 7-1: USB disconnect, device number 14 [ 783.892441][T15297] tipc: Disabling bearer [ 784.104182][T15308] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2451'. [ 784.181847][T15310] syzkaller1: entered promiscuous mode [ 784.188437][T13503] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 784.199171][T15310] syzkaller1: entered allmulticast mode [ 784.326632][T15320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 784.350678][T15320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 784.358967][T13503] usb 7-1: Using ep0 maxpacket: 32 [ 784.378087][T13503] usb 7-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 784.394591][T13503] usb 7-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 784.431226][T13503] usb 7-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 784.445917][T13503] usb 7-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 784.464069][T13503] usb 7-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 784.475010][T13503] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 784.671822][T15326] fuse: Bad value for 'rootmode' [ 784.725237][T13503] usb 7-1: Product: syz [ 784.729775][T13503] usb 7-1: Manufacturer: syz [ 784.734685][T13503] usb 7-1: SerialNumber: syz [ 784.783532][T12515] ati_remote2 6-1:66.0: ati_remote2_probe(): interface 1 must have an endpoint [ 784.856087][ C1] imon 7-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 784.905711][T13503] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:155.0/input/input43 [ 784.921337][T12515] usb 6-1: USB disconnect, device number 14 [ 785.037628][T13503] imon 7-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 785.048720][T13503] (id 0x00) [ 785.083529][T15333] FAULT_INJECTION: forcing a failure. [ 785.083529][T15333] name failslab, interval 1, probability 0, space 0, times 0 [ 785.097364][T15333] CPU: 0 UID: 0 PID: 15333 Comm: syz.5.2460 Tainted: G L syzkaller #0 PREEMPT(full) [ 785.097400][T15333] Tainted: [L]=SOFTLOCKUP [ 785.097408][T15333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 785.097420][T15333] Call Trace: [ 785.097429][T15333] [ 785.097438][T15333] dump_stack_lvl+0x189/0x250 [ 785.097470][T15333] ? __pfx____ratelimit+0x10/0x10 [ 785.097498][T15333] ? __pfx_dump_stack_lvl+0x10/0x10 [ 785.097522][T15333] ? __pfx__printk+0x10/0x10 [ 785.097554][T15333] ? __pfx___might_resched+0x10/0x10 [ 785.097577][T15333] ? fs_reclaim_acquire+0x7d/0x100 [ 785.097605][T15333] should_fail_ex+0x414/0x560 [ 785.097640][T15333] should_failslab+0xa8/0x100 [ 785.097668][T15333] kmem_cache_alloc_node_noprof+0x8c/0x720 [ 785.097701][T15333] ? __alloc_skb+0x255/0x430 [ 785.097729][T15333] ? napi_skb_cache_get+0x4a5/0x780 [ 785.097758][T15333] ? napi_skb_cache_get+0x151/0x780 [ 785.097792][T15333] __alloc_skb+0x255/0x430 [ 785.097825][T15333] ? __pfx___alloc_skb+0x10/0x10 [ 785.097867][T15333] netlink_dump+0x1b7/0xe90 [ 785.097904][T15333] ? __pfx_netlink_dump+0x10/0x10 [ 785.097946][T15333] ? kmem_cache_free+0x197/0x620 [ 785.097966][T15333] ? netlink_recvmsg+0x5b2/0xa30 [ 785.097996][T15333] netlink_recvmsg+0x676/0xa30 [ 785.098031][T15333] ? __pfx_netlink_recvmsg+0x10/0x10 [ 785.098061][T15333] ? aa_sock_msg_perm+0xf1/0x1b0 [ 785.098087][T15333] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 785.098106][T15333] ? security_socket_recvmsg+0x7e/0x2e0 [ 785.098131][T15333] ? __pfx_netlink_recvmsg+0x10/0x10 [ 785.098155][T15333] sock_recvmsg+0x22c/0x270 [ 785.098187][T15333] ____sys_recvmsg+0x1c9/0x460 [ 785.098221][T15333] ? __pfx_____sys_recvmsg+0x10/0x10 [ 785.098240][T15333] ? get_compat_msghdr+0x37e/0x4a0 [ 785.098276][T15333] ? __lock_acquire+0x6b6/0x2cf0 [ 785.098307][T15333] ___sys_recvmsg+0x1b5/0x510 [ 785.098336][T15333] ? __pfx____sys_recvmsg+0x10/0x10 [ 785.098396][T15333] ? __fget_files+0x3a0/0x420 [ 785.098436][T15333] do_recvmmsg+0x36a/0x770 [ 785.098469][T15333] ? __pfx_do_recvmmsg+0x10/0x10 [ 785.098506][T15333] ? __pfx_vfs_write+0x10/0x10 [ 785.098546][T15333] __sys_recvmmsg+0x19d/0x280 [ 785.098573][T15333] ? __pfx___sys_recvmmsg+0x10/0x10 [ 785.098594][T15333] ? ksys_write+0x22a/0x250 [ 785.098617][T15333] ? __pfx_ksys_write+0x10/0x10 [ 785.098644][T15333] __ia32_compat_sys_recvmmsg_time32+0xbf/0xe0 [ 785.098675][T15333] __do_fast_syscall_32+0x1f7/0x570 [ 785.098697][T15333] ? rcu_is_watching+0x15/0xb0 [ 785.098720][T15333] ? do_fast_syscall_32+0x34/0x80 [ 785.098747][T15333] do_fast_syscall_32+0x34/0x80 [ 785.098767][T15333] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 785.098792][T15333] RIP: 0023:0xf7f66539 [ 785.098810][T15333] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 785.098829][T15333] RSP: 002b:00000000f545655c EFLAGS: 00000206 ORIG_RAX: 0000000000000151 [ 785.098852][T15333] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080005b80 [ 785.098867][T15333] RDX: 0000000000000001 RSI: 0000000000000020 RDI: 0000000000000000 [ 785.098880][T15333] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 785.098892][T15333] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 785.098904][T15333] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 785.098938][T15333] [ 785.697434][T13503] rc_core: IR keymap rc-imon-pad not found [ 785.703327][T13503] Registered IR keymap rc-empty [ 785.717916][T13503] imon 7-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 785.753562][T13503] imon 7-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 785.811533][T13503] rc rc0: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:155.0/rc/rc0 [ 785.845453][T13503] input: iMON Remote (15c2:ffdc) as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:155.0/rc/rc0/input44 [ 785.870165][T13503] imon 7-1:155.0: iMON device (15c2:ffdc, intf0) on usb<7:15> initialized [ 785.882740][T13503] usb 7-1: USB disconnect, device number 15 [ 786.097111][T12515] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 786.247130][T12515] usb 6-1: Using ep0 maxpacket: 16 [ 786.254409][T12515] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 786.265686][T12515] usb 6-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 786.274960][T12515] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 786.286718][T12515] usb 6-1: config 0 descriptor?? [ 786.715952][T12515] mcp2221 0003:04D8:00DD.0015: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.5-1/input0 [ 787.114084][T15344] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2464'. [ 787.115541][T12515] usb 6-1: USB disconnect, device number 15 [ 787.226440][T15346] FAULT_INJECTION: forcing a failure. [ 787.226440][T15346] name failslab, interval 1, probability 0, space 0, times 0 [ 787.242797][T15346] CPU: 1 UID: 0 PID: 15346 Comm: syz.6.2465 Tainted: G L syzkaller #0 PREEMPT(full) [ 787.242816][T15346] Tainted: [L]=SOFTLOCKUP [ 787.242820][T15346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 787.242826][T15346] Call Trace: [ 787.242830][T15346] [ 787.242835][T15346] dump_stack_lvl+0x189/0x250 [ 787.242852][T15346] ? __pfx____ratelimit+0x10/0x10 [ 787.242866][T15346] ? __pfx_dump_stack_lvl+0x10/0x10 [ 787.242877][T15346] ? __pfx__printk+0x10/0x10 [ 787.242894][T15346] ? __pfx___might_resched+0x10/0x10 [ 787.242904][T15346] ? fs_reclaim_acquire+0x7d/0x100 [ 787.242918][T15346] should_fail_ex+0x414/0x560 [ 787.242933][T15346] should_failslab+0xa8/0x100 [ 787.242946][T15346] __kmalloc_noprof+0xdf/0x800 [ 787.242956][T15346] ? tomoyo_encode+0x28b/0x550 [ 787.242969][T15346] tomoyo_encode+0x28b/0x550 [ 787.242983][T15346] tomoyo_realpath_from_path+0x58d/0x5d0 [ 787.242999][T15346] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 787.243013][T15346] tomoyo_path_number_perm+0x1e8/0x5a0 [ 787.243028][T15346] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 787.243042][T15346] ? __lock_acquire+0x6b6/0x2cf0 [ 787.243070][T15346] ? __fget_files+0x2a/0x420 [ 787.243087][T15346] ? __fget_files+0x3a0/0x420 [ 787.243098][T15346] ? __fget_files+0x2a/0x420 [ 787.243114][T15346] security_file_ioctl_compat+0xcb/0x2d0 [ 787.243130][T15346] __ia32_compat_sys_ioctl+0x128/0x840 [ 787.243141][T15346] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 787.243151][T15346] ? __fget_files+0x3a0/0x420 [ 787.243166][T15346] ? fput+0xa0/0xd0 [ 787.243179][T15346] ? ksys_write+0x22a/0x250 [ 787.243188][T15346] ? exc_page_fault+0x82/0x100 [ 787.243202][T15346] ? __pfx_ksys_write+0x10/0x10 [ 787.243213][T15346] ? __do_fast_syscall_32+0xbe/0x570 [ 787.243224][T15346] __do_fast_syscall_32+0x1f7/0x570 [ 787.243234][T15346] ? rcu_is_watching+0x15/0xb0 [ 787.243244][T15346] ? do_fast_syscall_32+0x34/0x80 [ 787.243256][T15346] do_fast_syscall_32+0x34/0x80 [ 787.243265][T15346] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 787.243280][T15346] RIP: 0023:0xf701d539 [ 787.243290][T15346] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 787.243299][T15346] RSP: 002b:00000000f540d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 787.243311][T15346] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000008010500c [ 787.243318][T15346] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 787.243325][T15346] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 787.243330][T15346] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 787.243336][T15346] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 787.243351][T15346] [ 787.243363][T15346] ERROR: Out of memory at tomoyo_realpath_from_path. [ 787.664122][T15350] tipc: Enabled bearer , priority 0 [ 787.672045][T15351] tipc: Enabling of bearer rejected, already enabled [ 787.681231][T15350] syzkaller0: entered promiscuous mode [ 787.686724][T15350] syzkaller0: entered allmulticast mode [ 787.707573][T15351] tipc: Resetting bearer [ 788.127381][T15364] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2471'. [ 788.168072][T15364] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 788.179917][T15364] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 788.193400][T15364] tmpfs: Unknown parameter '/dev/ptmx' [ 788.410067][T15368] FAULT_INJECTION: forcing a failure. [ 788.410067][T15368] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 788.424941][T15368] CPU: 0 UID: 0 PID: 15368 Comm: syz.6.2473 Tainted: G L syzkaller #0 PREEMPT(full) [ 788.424965][T15368] Tainted: [L]=SOFTLOCKUP [ 788.424969][T15368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 788.424975][T15368] Call Trace: [ 788.424980][T15368] [ 788.424984][T15368] dump_stack_lvl+0x189/0x250 [ 788.425000][T15368] ? __pfx____ratelimit+0x10/0x10 [ 788.425014][T15368] ? __pfx_dump_stack_lvl+0x10/0x10 [ 788.425026][T15368] ? __pfx__printk+0x10/0x10 [ 788.425039][T15368] ? __might_fault+0xb0/0x130 [ 788.425059][T15368] should_fail_ex+0x414/0x560 [ 788.425080][T15368] _copy_from_user+0x2d/0xb0 [ 788.425091][T15368] input_event_from_user+0xf9/0x280 [ 788.425102][T15368] ? __pfx_input_event_from_user+0x10/0x10 [ 788.425114][T15368] ? input_inject_event+0xb6/0x340 [ 788.425126][T15368] evdev_write+0x2a6/0x480 [ 788.425143][T15368] ? __pfx_evdev_write+0x10/0x10 [ 788.425157][T15368] ? bpf_lsm_file_permission+0x9/0x20 [ 788.425168][T15368] ? security_file_permission+0x75/0x290 [ 788.425182][T15368] ? rw_verify_area+0x255/0x4d0 [ 788.425191][T15368] ? __pfx_evdev_write+0x10/0x10 [ 788.425205][T15368] vfs_write+0x27e/0xb30 [ 788.425219][T15368] ? __pfx_vfs_write+0x10/0x10 [ 788.425229][T15368] ? __fget_files+0x2a/0x420 [ 788.425242][T15368] ? __fget_files+0x2a/0x420 [ 788.425253][T15368] ? __fget_files+0x3a0/0x420 [ 788.425264][T15368] ? __fget_files+0x2a/0x420 [ 788.425280][T15368] ksys_write+0x145/0x250 [ 788.425289][T15368] ? exc_page_fault+0x82/0x100 [ 788.425309][T15368] ? __pfx_ksys_write+0x10/0x10 [ 788.425320][T15368] ? __do_fast_syscall_32+0xbe/0x570 [ 788.425331][T15368] __do_fast_syscall_32+0x1f7/0x570 [ 788.425340][T15368] ? rcu_is_watching+0x15/0xb0 [ 788.425351][T15368] ? do_fast_syscall_32+0x34/0x80 [ 788.425363][T15368] do_fast_syscall_32+0x34/0x80 [ 788.425372][T15368] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 788.425384][T15368] RIP: 0023:0xf701d539 [ 788.425393][T15368] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 788.425402][T15368] RSP: 002b:00000000f540d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 788.425414][T15368] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000040 [ 788.425421][T15368] RDX: 00000000000012d8 RSI: 0000000000000000 RDI: 0000000000000000 [ 788.425427][T15368] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 788.425432][T15368] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 788.425438][T15368] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 788.425453][T15368] [ 788.697902][T15348] tipc: Resetting bearer [ 788.772974][T15348] tipc: Disabling bearer [ 788.796019][T15373] usb usb8: usbfs: process 15373 (syz.3.2474) did not claim interface 0 before use [ 789.299776][T15392] usb usb8: usbfs: process 15392 (syz.4.2481) did not claim interface 0 before use [ 789.441046][T15378] tipc: Resetting bearer [ 789.587116][T12515] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 789.756137][T15392] sit2: entered promiscuous mode [ 789.772881][T12515] usb 7-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 789.782794][T12515] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 789.791654][T12515] usb 7-1: Product: syz [ 789.796174][T12515] usb 7-1: Manufacturer: syz [ 789.801382][T12515] usb 7-1: SerialNumber: syz [ 789.833699][T14079] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.835151][T12515] usb 7-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 789.871412][T14079] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.873142][T15412] usb 7-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 789.902180][T14079] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 789.941923][ T49] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 790.092440][T15396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.102714][T15396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.120158][T15396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.168054][T15396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.184491][T15396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.194571][T15396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.210419][T15396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.214141][T15426] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2486'. [ 790.222568][T15396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.233347][T15426] netlink: 72 bytes leftover after parsing attributes in process `syz.3.2486'. [ 790.242334][T15396] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 790.275002][T15396] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 790.433077][T15426] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 790.544334][T15435] netlink: 36 bytes leftover after parsing attributes in process `syz.5.2488'. [ 790.712828][T12515] usb 7-1: USB disconnect, device number 16 [ 790.934100][T15442] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 790.968149][T15412] ath9k_htc 7-1:1.0: ath9k_htc: Target is unresponsive [ 791.005436][T15412] ath9k_htc: Failed to initialize the device [ 791.101371][T12515] usb 7-1: ath9k_htc: USB layer deinitialized [ 791.229071][T15444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 791.240697][T15444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 791.464575][ T30] audit: type=1326 audit(1765477254.810:6291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.510444][ T30] audit: type=1326 audit(1765477254.840:6292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.580448][ T30] audit: type=1326 audit(1765477254.860:6293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.622666][ T30] audit: type=1326 audit(1765477254.860:6294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.696151][ T30] audit: type=1326 audit(1765477254.860:6295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=55 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.742741][ T30] audit: type=1326 audit(1765477254.860:6296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.767623][T15416] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 791.768099][ T30] audit: type=1326 audit(1765477254.860:6297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.815866][ T30] audit: type=1326 audit(1765477254.860:6298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=125 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 791.968861][T15416] usb 6-1: Using ep0 maxpacket: 32 [ 791.986769][T15416] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 792.007062][ T30] audit: type=1326 audit(1765477254.860:6299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 792.032067][T15416] usb 6-1: config 0 interface 0 altsetting 16 endpoint 0x2 has invalid wMaxPacketSize 0 [ 792.077226][ T30] audit: type=1326 audit(1765477254.860:6300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15449 comm="syz.5.2493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf7f66539 code=0x7ffc0000 [ 792.084158][T15416] usb 6-1: config 0 interface 0 altsetting 16 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 792.113187][T15461] team0: Device gtp1 is up. Set it down before adding it as a team port [ 792.195768][T15416] usb 6-1: config 0 interface 0 has no altsetting 0 [ 792.205994][T15416] usb 6-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 792.230039][T15465] veth2: entered promiscuous mode [ 792.235140][T15465] veth2: entered allmulticast mode [ 792.257034][T15416] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.274004][T15416] usb 6-1: config 0 descriptor?? [ 792.797139][T12515] usb 7-1: new full-speed USB device number 17 using dummy_hcd [ 792.968992][T12515] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 792.993610][T12515] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 793.013199][T15473] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 793.022333][T15473] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 793.053884][T12515] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD9, changing to 0x89 [ 793.078217][T12515] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid wMaxPacketSize 0 [ 793.091635][T15412] usb 5-1: USB disconnect, device number 25 [ 793.162097][T12515] usb 7-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 5 [ 793.192172][ T5838] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 793.203156][ T5838] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 793.214340][ T5838] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 793.224532][ T5838] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 793.304304][T12515] usb 7-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.ff [ 793.313879][ T5838] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 793.439109][T12515] usb 7-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 793.498719][T12515] usb 7-1: Manufacturer: syz [ 793.595533][T12515] usb 7-1: config 0 descriptor?? [ 793.726558][T15477] chnl_net:caif_netlink_parms(): no params data found [ 793.883136][T12515] usb 7-1: USB disconnect, device number 17 [ 794.538935][T15477] bridge0: port 1(bridge_slave_0) entered blocking state [ 794.546203][T15477] bridge0: port 1(bridge_slave_0) entered disabled state [ 794.638170][T15477] bridge_slave_0: entered allmulticast mode [ 794.704452][T15477] bridge_slave_0: entered promiscuous mode [ 794.745048][T15477] bridge0: port 2(bridge_slave_1) entered blocking state [ 794.766661][T15416] usbhid 6-1:0.0: can't add hid device: -71 [ 794.807615][T15477] bridge0: port 2(bridge_slave_1) entered disabled state [ 794.815024][T15416] usbhid 6-1:0.0: probe with driver usbhid failed with error -71 [ 794.828824][T15477] bridge_slave_1: entered allmulticast mode [ 794.871872][T15416] usb 6-1: USB disconnect, device number 16 [ 794.889357][T15477] bridge_slave_1: entered promiscuous mode [ 794.896504][T15493] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2505'. [ 794.947702][T15493] netlink: 36 bytes leftover after parsing attributes in process `syz.0.2505'. [ 795.025797][T15497] kvm: faulting far call emulation tainted memory [ 795.227196][T15412] usb 7-1: new high-speed USB device number 18 using dummy_hcd [ 795.269219][T15477] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 795.313213][T15477] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 795.363119][ T5838] Bluetooth: hci2: command tx timeout [ 795.387538][T15412] usb 7-1: Using ep0 maxpacket: 8 [ 795.469562][T15412] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 795.495431][T15412] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 795.535592][T15412] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 795.617867][T15412] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice= 0.40 [ 795.647209][T15412] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 795.665623][T15412] usb 7-1: Product: syz [ 795.693532][T15412] usb 7-1: Manufacturer: syz [ 795.719605][T15412] usb 7-1: SerialNumber: syz [ 795.796155][T15412] cdc_ether 7-1:1.0: probe with driver cdc_ether failed with error -22 [ 795.813649][T15412] usbtest 7-1:1.0: couldn't get endpoints, -22 [ 795.823242][T15519] FAULT_INJECTION: forcing a failure. [ 795.823242][T15519] name failslab, interval 1, probability 0, space 0, times 0 [ 795.842450][T15519] CPU: 0 UID: 0 PID: 15519 Comm: syz.5.2513 Tainted: G L syzkaller #0 PREEMPT(full) [ 795.842485][T15519] Tainted: [L]=SOFTLOCKUP [ 795.842493][T15519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 795.842505][T15519] Call Trace: [ 795.842514][T15519] [ 795.842524][T15519] dump_stack_lvl+0x189/0x250 [ 795.842571][T15519] ? __pfx____ratelimit+0x10/0x10 [ 795.842600][T15519] ? __pfx_dump_stack_lvl+0x10/0x10 [ 795.842621][T15519] ? __pfx__printk+0x10/0x10 [ 795.842656][T15519] ? __pfx___might_resched+0x10/0x10 [ 795.842675][T15519] ? fs_reclaim_acquire+0x7d/0x100 [ 795.842702][T15519] should_fail_ex+0x414/0x560 [ 795.842735][T15519] should_failslab+0xa8/0x100 [ 795.842762][T15519] __kmalloc_noprof+0xdf/0x800 [ 795.842783][T15519] ? genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 795.842819][T15519] genl_family_rcv_msg_attrs_parse+0xa3/0x2a0 [ 795.842855][T15519] genl_family_rcv_msg_doit+0xb8/0x300 [ 795.842891][T15519] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 795.842929][T15519] ? apparmor_capable+0x137/0x1a0 [ 795.842958][T15519] ? bpf_lsm_capable+0x9/0x20 [ 795.842982][T15519] ? security_capable+0x7e/0x2e0 [ 795.843011][T15519] genl_rcv_msg+0x60e/0x790 [ 795.843046][T15519] ? __pfx_genl_rcv_msg+0x10/0x10 [ 795.843073][T15519] ? __pfx_ovs_dp_cmd_new+0x10/0x10 [ 795.843114][T15519] netlink_rcv_skb+0x208/0x470 [ 795.843140][T15519] ? __pfx_genl_rcv_msg+0x10/0x10 [ 795.843171][T15519] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 795.843216][T15519] ? down_read+0x274/0x2e0 [ 795.843236][T15519] ? genl_rcv+0xd/0x40 [ 795.843266][T15519] genl_rcv+0x28/0x40 [ 795.843290][T15519] netlink_unicast+0x82f/0x9e0 [ 795.843320][T15519] ? __pfx_netlink_unicast+0x10/0x10 [ 795.843342][T15519] ? netlink_sendmsg+0x642/0xb30 [ 795.843363][T15519] ? skb_put+0x11b/0x210 [ 795.843386][T15519] netlink_sendmsg+0x805/0xb30 [ 795.843418][T15519] ? __pfx_netlink_sendmsg+0x10/0x10 [ 795.843444][T15519] ? __import_iovec+0x5d4/0x7f0 [ 795.843461][T15519] ? aa_sock_msg_perm+0xf1/0x1b0 [ 795.843484][T15519] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 795.843504][T15519] ? __pfx_netlink_sendmsg+0x10/0x10 [ 795.843528][T15519] __sock_sendmsg+0x21c/0x270 [ 795.843567][T15519] ____sys_sendmsg+0x505/0x820 [ 795.843598][T15519] ? __pfx_____sys_sendmsg+0x10/0x10 [ 795.843626][T15519] ? kstrtouint+0x6e/0xe0 [ 795.843661][T15519] ___sys_sendmsg+0x21f/0x2a0 [ 795.843686][T15519] ? __pfx____sys_sendmsg+0x10/0x10 [ 795.843717][T15519] ? rcu_read_lock_any_held+0xb3/0x120 [ 795.843774][T15519] ? __fget_files+0x2a/0x420 [ 795.843799][T15519] ? __fget_files+0x3a0/0x420 [ 795.843837][T15519] __sys_sendmsg+0x164/0x220 [ 795.843861][T15519] ? __pfx___sys_sendmsg+0x10/0x10 [ 795.843893][T15519] ? __pfx_ksys_write+0x10/0x10 [ 795.843919][T15519] ? __do_fast_syscall_32+0xbe/0x570 [ 795.843946][T15519] __do_fast_syscall_32+0x1f7/0x570 [ 795.843966][T15519] ? rcu_is_watching+0x15/0xb0 [ 795.843989][T15519] ? do_fast_syscall_32+0x34/0x80 [ 795.844014][T15519] do_fast_syscall_32+0x34/0x80 [ 795.844035][T15519] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 795.844058][T15519] RIP: 0023:0xf7f66539 [ 795.844078][T15519] Code: 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 795.844095][T15519] RSP: 002b:00000000f545655c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 795.844119][T15519] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000000 [ 795.844134][T15519] RDX: 0000000000004040 RSI: 0000000000000000 RDI: 0000000000000000 [ 795.844147][T15519] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 795.844161][T15519] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 795.844173][T15519] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 795.844207][T15519] [ 795.860565][T15412] usbtest 7-1:1.0: probe with driver usbtest failed with error -22 [ 796.245049][T15498] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 796.434172][ T5952] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 796.895315][T15477] team0: Port device team_slave_0 added [ 796.909643][T15477] team0: Port device team_slave_1 added [ 797.074526][ T5952] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.109647][T15477] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 797.120313][T15477] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 797.152489][T15477] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 797.214907][ T5952] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.311681][T15477] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 797.334625][T15477] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 797.382086][T15477] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 797.436724][ T5952] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 797.450367][ T5826] Bluetooth: hci2: command tx timeout [ 797.541987][T15477] hsr_slave_0: entered promiscuous mode [ 797.552252][T15477] hsr_slave_1: entered promiscuous mode [ 797.570210][T15477] debugfs: 'hsr0' already exists in 'hsr' [ 797.576061][T15477] Cannot create hsr debugfs directory [ 797.593691][T15537] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2519'. [ 797.871443][T15416] usb 7-1: USB disconnect, device number 18 [ 797.943252][ T5952] vlan2: left allmulticast mode [ 797.955554][ T30] kauditd_printk_skb: 55 callbacks suppressed [ 797.955575][ T30] audit: type=1326 audit(1765477261.300:6356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15538 comm="syz.0.2520" exe="/root/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fe3539 code=0x0 [ 797.985208][ T5952] vlan2: left promiscuous mode [ 797.986079][T15539] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 798.008925][ T5952] bridge0: port 5(vlan2) entered disabled state [ 798.024901][ T5952] team0: left allmulticast mode [ 798.031815][ T5952] team_slave_0: left allmulticast mode [ 798.039309][ T5952] team_slave_1: left allmulticast mode [ 798.045168][ T5952] bridge0: port 4(team0) entered disabled state [ 798.182111][ T5952] bridge_slave_1: left allmulticast mode [ 798.188119][ T5952] bridge_slave_1: left promiscuous mode [ 798.205839][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 798.225580][ T5952] bridge_slave_0: left allmulticast mode [ 798.231779][ T5952] bridge_slave_0: left promiscuous mode [ 798.238797][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 798.846222][ T5952] bond2 (unregistering): (slave geneve3): Releasing active interface [ 799.229706][ T5952] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 799.242016][ T5952] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 799.253545][ T5952] bond0 (unregistering): Released all slaves [ 799.427039][ T5952] bond1 (unregistering): Released all slaves [ 799.520295][ T5838] Bluetooth: hci2: command tx timeout [ 799.567759][ T5952] bond2 (unregistering): Released all slaves [ 799.639904][T15416] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 799.720069][ T5952] : left promiscuous mode [ 799.800525][ T5952] tipc: Disabling bearer [ 799.807487][T15416] usb 6-1: Using ep0 maxpacket: 8 [ 799.847860][ T5952] tipc: Left network mode [ 799.857207][T15416] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 799.905929][T15416] usb 6-1: New USB device found, idVendor=1397, idProduct=00bd, bcdDevice=d2.54 [ 799.966612][T15416] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.995370][T15416] usb 6-1: Product: syz [ 800.012535][T15416] usb 6-1: Manufacturer: syz [ 800.032992][T15416] usb 6-1: SerialNumber: syz [ 800.042871][T15563] openvswitch: netlink: IP tunnel dst address not specified [ 800.059767][T15416] usb 6-1: config 0 descriptor?? [ 800.114227][T15416] usb 6-1: invalid MIDI EP [ 800.120751][T15416] usb 6-1: snd-bcd2000: error during probing [ 800.131832][T15416] snd-bcd2000 6-1:0.0: probe with driver snd-bcd2000 failed with error -22 [ 800.165486][T15568] [U]  [ 800.191609][T15568] [U] K{‘ [ 800.201937][T15568] [U] ÄT Ž1ÊÀŠªFÌÇÄFËŠÎ`GÊJǘÜGÖƯ¹¬¡—ÞÈOÕÑ/ÜMCÇ [ 800.214115][T15568] [U] TžØ–/,~ˆÄœ­‹JÕßÊ}8ÎÊÞ'O1Ü"™7-΂JQœK—¤WºÏQÉ5C%"¬H12–¦Y“„‰ž€ÊXÍ`ˆ‚Íȼ`+³Û(·Â¿!(ÉÛÉZ'ÀTXLN»I®GÅJ– °ÜÝ­·PÅ~÷7Í!‘ÕÒ"بÎ ¾ª(È5ˆOBܤ‡ÍƒJÖ [ 800.332127][T15568] [U] ±K\&—}6£6œXÎHX ¥Ôµ„ÌÞ.`¸A“$Û40|϶¿9°ØÞ¨„¯À ÏU‚Ò4ÔÄ®VBZÃÐ}ÌWÔM”TºŽÍQŸÝΦR’ 4”ß [ 800.349791][T15406] usb 6-1: USB disconnect, device number 17 [ 800.388925][T15568] [U] ".H6ØÞ"ÖKÇ[›‰¤ŒJÁ4ÇØIN¨™[Z(•„C|TË]Z{Â3ŸC=»¨XÎԞ˅Î4¿W‰)\T‘XJØSH{Q;̹¢…ÖTÔÇ+‹¦÷GÍÈß®D„.Ë‚³>Yž÷ÉWUH„FN—ŽÇHL]SÔ2ŠÇÙ\G%ŠO¼&Z)µК'¨PUL‚_<à ¢Ø°‰Ò®ÔÅ`Ò±TÔÁÞœÐËÞ;_Ô"(‘U{7Jœ¿2X ‘/€'ÝÙCÑÌÕIº©ÀÏH¿CÕ³žV¦=‘AIÇ%W¼ESž RšŸJŠÎœƒÚ”GÂ÷RÁ¹Í¡HI˜¢œAÏÌ6-ÚDÚV¨Á I"ØÅNƨ ÞÚASC~4Áª¹8CØ*­OO5/ßœJš~º§¡W—VK+¬®‰Œ3ÈÇY)Ž¹M°¸ÆV¶ÌYQƽ€DTR¯OTPEM%F×ÊEJÍA5ÆÔT_-X~ ^AAÛ‚Ò˜½QÖÅ [ 800.486811][T15568] [U] +W‰G?]£Ó'A: »Ú)ÕÏÓ™“' B>T¢ ¡F/™÷<'ÈUÓ'–¼H§IÉ.+]EŸ.½-É¿ß¿Ò%÷È>2`¶^Uß8F.Š6¤Å3ÓØ+ËA¾Â««„°G3ÓPÂÓ6:^0ÀTÉÈV÷'EÕT¼€ÛÂYC‰N¾ÞRÏ©ÞNÈPJ× ;ÆZ†ÊÔÑÛ‘8!¯È\Ù…¸AØÊ–2Á£$е™Â­WI.ÍÇ#ŠÈ/BAI¼Ä`ÐÁ4J’ÔDÎY@ÓZ„ÜGW÷5Ë¿BÄ µÙœ NÓY"VI2ÛÌ [ 800.540329][T15568] [U] ÔT¦_K5¸T¬YJÐÞÎ9ÐÕCÊ$BRŸLÚNUL ¶Ü9WÈÝÍ|žGÅ"ʃÆ%ÇÚ¶ÊCªØ°¶ºQÎÙ ŸÇ3‹ÆQ¯ÔN^HP*½Ü$ µ.Î7YÓ±œ2³ [ 800.561354][T15568] [U] ½?©ß HÜÄ*ÙÁ”Î3Í7Üɾ^#Q"0~‡ ‚Ð(ÉOÏX LŒB£,'VÎÓ=‹ÝËCÌS«…’G‚S¶Þ0•Ö‚‹Ù`˜›žÙ‡Ÿ†=1(÷ξ™÷P#Ò2DO*Ƀ [ 800.746565][T15568] [U] ©S¹“Gžµ²¶“˜GUÐÔD-{¸™Â|&“®ŸŸÑ2µ›LÞC_©œ!`¨ÍOZÖ¥¢B¶³%>ÊRѶÖWχݎSSÂH"£YA4£O.šYÙÛÄ„RTÔ¶ŒBÚ[+/<>—¡{Q¢Ú×_²ÕLX8ÊU„ÇØÎ{ÐZ³ÍØ)ßÒ7?ËRR;ßC¿R HײڣÁ»¨È1Å>)©Mă‰ÏT§²Ú(ÌÇAÏ„}9·Ú¥ÃJ*MÑœ¥Ä¡«'L¹£Q ÌDWŸÒظ=ؽ|Q¬ ÏÆ™W;5ÆÙŽª!ÑDB¸X`ɧÖ/÷ÂE`ƦM¢XÎÂ"Ä\ [ 800.945233][T15568] [U] {;Ž Õ¥ÂÙ˜_ˆO2«Ñ)ÎO®›.2ÐW2ʲ¨ÐYÙÃÃX_ HPϱœSªD­¦Ø:]‚{Ë©ÔÝÆȽ [ 801.007611][T15568] [U] I,Ç>ÇÓ¤ ÎÙ51Ñ÷^1ÒN4¯OǶÞ'0Ý?Ö’IÙ9W.Ï_.¶WŠA¼ŠVˆ±`)ÑZ¬ÏÆC6GIÓ¹²A»¬XL[¢›½¡FÜ*ÀÑO‰W)+‡Ç'\NÆ[K@ÑËÄÜ2ÇǬ–®¡P"^`Á‰Í Ø¿ [ 801.059026][T15568] [U] 22½“Æ©ÐÛ©X?0;3U± [ 801.063728][T15568] [U] ÞœÕÆÓSOBX 8”Wˆ4Á‘(Ð~/§¿ÍKÇUžÃÔ–OQËE+·G®-YµGY_•>V¢ÜÈË—3.HÁÓ™]Í„²2‘”)™DË, ‘Ä ÞD~×D©£¡+ÃW; A\˜FPÉÞȘ|$ºØ)KØI³ÉÐÉ¿KÑYT^RÍÜÙÇ™µ“ËA=±#–Üœ ÝÍ¿ËAE©TÅ1·Îݯ4K¯.E"RÚS|ПÀSÖ’Á:•Ù>P ™…RÐ"Z‰Ú­ÛÚÉ#P!˜KY"›}ÃÆF¿N84ܳƒÅHÞ±£O•ÈS¿™Ì«%DLWÙMÆ²Ç [ 801.180977][T15477] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 801.194636][T15568] [U] [ª['XN€'²÷ Á¿Ü,MR¦«/žšœÂ1D=!DŽX91BÙWÇ»R—LF…ƒÆK̤ZÕÊ# `Ì‘ LØ›§Ëœ»×B~ÅMÒÔÖ [ 801.239872][T15568] [U] ™LÖ>ÑD+ˆD¯§—®Ì"5ŽÊH3<ª¨ÅIR=F^”FNÕÓÜÀ‰¿Û­VÛ÷œDÁOIOÚ:UÖ>ÖY [ 801.276908][T15568] [U] 'B—6VÝ20³Ä·Çž¥·×ŒÏ"T8Ñ{9ÆFW]ÔÊÄÌ© [ 801.305463][T15477] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 801.337528][T15568] [U] Ù72Þ‰ÏÂÃUÞC6™ÎÜÔÏ„I]8Cª£TÛ¨QSKYÞÎIÒÀ¹ ¿|V'ÛTV/ÙÅG•$[ 9KH`Ú"Ü‘ÚÕ}€Ñ[^=ˆÚ0Á]½Ã%ÆÌ‚T“Šž¹ØFÌ_VÖ4C¸ÒÅ [ 801.489035][T15568] [U] ¹ EC [ 801.499411][T15568] [U] —”|‚ÊÌ<ÄÎ:^Ü3$7NK~Ø-™@÷¦?Ÿ–/MTL·Û¾©IˆWȬ@G~TØ{ÊÜP¿+Æ$ªJP|µ ŽÇIÛRIÓPMÐ Õ·YÓ Ú”8ÌTÉÐÞVžÙßÆË,ÎLÂ,Õ [ 801.651913][ T5838] Bluetooth: hci2: command tx timeout [ 801.665315][T15568] [U] ˆKÌÚÛÕ‰)0ÄÄÝ~ܳʪÁIP'ÍFÓÒœZÚÞR¬™ß @BÓ]Â5ÝÊ{­©Ê¼Ô'À8ÅÆ¥F‡¹UTQUDÇ©¤K;7ͪ0C[„ÃY–¼ÈYC¦¶»Ø°Mª™LÒ8’T…ÍšÎ5³ÝÝRX™¶ÐWÍ X¤²ÓOQHVI'8œ¥Î…Lµ [ 801.806269][T15477] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 802.016761][T15601] netlink: 4 bytes leftover after parsing attributes in process `syz.6.2533'. [ 802.081817][T15601] netlink: 72 bytes leftover after parsing attributes in process `syz.6.2533'. [ 802.567699][ T5952] hsr_slave_0: left promiscuous mode [ 802.573959][ T5952] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 802.614942][ T5952] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 802.648484][ T5952] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 802.670015][ T5952] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 802.742154][ T5952] veth1_macvtap: left promiscuous mode [ 802.755185][ T5952] veth0_macvtap: left promiscuous mode [ 802.778336][ T5952] veth1_vlan: left promiscuous mode [ 803.160228][T15630] set match dimension is over the limit! [ 803.506798][T15416] usb 7-1: new high-speed USB device number 19 using dummy_hcd [ 803.682653][T15416] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 803.700709][T15416] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 8 [ 803.722873][T15416] usb 7-1: New USB device found, idVendor=0499, idProduct=103e, bcdDevice=4e.18 [ 803.734240][T15416] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.746209][T15416] usb 7-1: Product: syz [ 803.819535][T15645] vimc link validate: Scaler:src:256x2160 (0x33524742, 8, 0, 6, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 804.012890][T15416] usb 7-1: Manufacturer: syz [ 804.020482][T15416] usb 7-1: SerialNumber: syz [ 804.106224][T15416] usb 7-1: config 0 descriptor?? [ 804.327253][T15416] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 806.128763][T15416] usb 7-1: USB disconnect, device number 19 [ 808.961315][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.967912][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 818.292650][ T5826] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 818.309557][ T5826] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 818.318254][ T5826] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 818.333429][ T5826] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 818.341734][ T5826] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 818.480555][ T5826] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 818.490854][ T5826] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 818.499529][ T5826] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 818.510241][ T5826] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 818.522168][ T5826] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 819.153939][ T5838] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 819.162942][ T5838] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 819.172411][ T5838] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 819.183198][ T5838] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 819.192957][ T5838] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 820.399055][ T5826] Bluetooth: hci3: command tx timeout [ 820.557138][ T5826] Bluetooth: hci6: command tx timeout [ 821.277291][ T5826] Bluetooth: hci0: command tx timeout [ 822.477378][ T5826] Bluetooth: hci3: command tx timeout [ 822.637137][ T5826] Bluetooth: hci6: command tx timeout [ 823.309437][ T5838] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 823.320834][ T5838] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 823.331830][ T5838] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 823.341603][ T5838] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 823.352885][ T5838] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 823.360049][ T5838] Bluetooth: hci0: command tx timeout [ 824.567282][ T5838] Bluetooth: hci3: command tx timeout [ 824.717261][ T5838] Bluetooth: hci6: command tx timeout [ 825.437137][ T5838] Bluetooth: hci0: command tx timeout [ 825.437177][T15675] Bluetooth: hci7: command tx timeout [ 826.637390][T15675] Bluetooth: hci3: command tx timeout [ 826.797115][T15675] Bluetooth: hci6: command tx timeout [ 827.517115][T15675] Bluetooth: hci7: command tx timeout [ 827.527550][ T5838] Bluetooth: hci0: command tx timeout [ 829.597907][T15675] Bluetooth: hci7: command tx timeout [ 831.677178][T15675] Bluetooth: hci7: command tx timeout [ 853.173530][ T5838] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 853.182341][ T5838] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 853.191133][ T5838] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 853.200615][ T5838] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 853.210927][ T5838] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 855.277137][T15675] Bluetooth: hci8: command tx timeout [ 857.357104][T15675] Bluetooth: hci8: command tx timeout [ 859.437054][T15675] Bluetooth: hci8: command tx timeout [ 861.517514][T15675] Bluetooth: hci8: command tx timeout [ 870.402756][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.411733][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 878.772776][ T5838] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 878.783496][ T5838] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 878.792453][ T5838] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 878.801757][ T5838] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 878.809751][ T5838] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 878.868563][ T5838] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 878.879652][ T5838] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 878.889511][ T5838] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 878.899233][ T5838] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 878.907012][ T5838] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 879.722543][ T5838] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 879.733095][ T5838] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 879.743211][ T5838] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 879.752254][ T5838] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 879.762121][ T5838] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 880.877104][T15675] Bluetooth: hci9: command tx timeout [ 880.957084][T15675] Bluetooth: hci10: command tx timeout [ 881.849299][T15675] Bluetooth: hci11: command tx timeout [ 882.957127][T15675] Bluetooth: hci9: command tx timeout [ 883.037045][T15675] Bluetooth: hci10: command tx timeout [ 883.229742][ T5838] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 883.239844][ T5838] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 883.249074][ T5838] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 883.258043][ T5838] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 883.269806][ T5838] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 883.917060][T15675] Bluetooth: hci11: command tx timeout [ 885.037190][T15675] Bluetooth: hci9: command tx timeout [ 885.117062][ T5838] Bluetooth: hci10: command tx timeout [ 885.358563][ T5838] Bluetooth: hci12: command tx timeout [ 886.007069][ T5838] Bluetooth: hci11: command tx timeout [ 887.117224][ T5838] Bluetooth: hci9: command tx timeout [ 887.197058][ T5838] Bluetooth: hci10: command tx timeout [ 887.437023][ T5838] Bluetooth: hci12: command tx timeout [ 888.077065][ T5838] Bluetooth: hci11: command tx timeout [ 889.527083][ T5838] Bluetooth: hci12: command tx timeout [ 891.597072][ T5838] Bluetooth: hci12: command tx timeout [ 913.276189][T15675] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 913.287014][T15675] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 913.296710][T15675] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 913.306682][T15675] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 913.314865][T15675] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 915.357088][T15675] Bluetooth: hci13: command tx timeout [ 917.447053][ T5838] Bluetooth: hci13: command tx timeout [ 918.557170][ T5838] Bluetooth: hci2: command 0x0406 tx timeout [ 919.517064][T15675] Bluetooth: hci13: command tx timeout [ 921.597329][T15675] Bluetooth: hci13: command tx timeout [ 931.841280][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.849517][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 938.851619][ T5838] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 938.864542][ T5838] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 938.874154][ T5838] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 938.883976][ T5838] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 938.892319][ T5838] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 938.968902][ T5838] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 938.977791][ T5838] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 938.986612][ T5838] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 938.998105][ T5838] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 939.005857][ T5838] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 939.870657][ T5838] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 939.881977][ T5838] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 939.892128][ T5838] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 939.901773][ T5838] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 939.910385][ T5838] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 940.957002][T15675] Bluetooth: hci14: command tx timeout [ 941.037059][T15675] Bluetooth: hci15: command tx timeout [ 941.997042][T15675] Bluetooth: hci16: command tx timeout [ 943.037348][T15476] Bluetooth: hci14: command tx timeout [ 943.117254][T15476] Bluetooth: hci15: command tx timeout [ 943.323809][T15726] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 943.337395][T15726] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 943.347101][T15726] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 943.357585][T15726] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 943.369281][T15726] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 944.077137][T15476] Bluetooth: hci16: command tx timeout [ 944.157270][T15476] Bluetooth: hci3: command 0x0406 tx timeout [ 944.167473][T15476] Bluetooth: hci0: command 0x0406 tx timeout [ 944.167939][T15726] Bluetooth: hci6: command 0x0406 tx timeout [ 945.117018][T15675] Bluetooth: hci14: command tx timeout [ 945.207056][T15675] Bluetooth: hci15: command tx timeout [ 945.437058][T15675] Bluetooth: hci17: command tx timeout [ 946.167118][T15675] Bluetooth: hci16: command tx timeout [ 947.198190][ T5838] Bluetooth: hci14: command tx timeout [ 947.277198][T15675] Bluetooth: hci15: command tx timeout [ 947.517203][T15675] Bluetooth: hci17: command tx timeout [ 948.236982][T15675] Bluetooth: hci16: command tx timeout [ 949.278844][T15675] Bluetooth: hci7: command 0x0406 tx timeout [ 949.597014][ T5826] Bluetooth: hci17: command tx timeout [ 951.677063][ T5826] Bluetooth: hci17: command tx timeout [ 963.197089][ T31] INFO: task kworker/u8:0:12 blocked for more than 143 seconds. [ 963.205034][ T31] Tainted: G L syzkaller #0 [ 963.212075][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 963.220869][ T31] task:kworker/u8:0 state:D stack:22104 pid:12 tgid:12 ppid:2 task_flags:0x4208160 flags:0x00080000 [ 963.233326][ T31] Workqueue: events_unbound linkwatch_event [ 963.239438][ T31] Call Trace: [ 963.242721][ T31] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 963.245653][ T31] __schedule+0x14bc/0x5000 [ 963.257030][ T31] ? __pfx___schedule+0x10/0x10 [ 963.261942][ T31] ? schedule+0x91/0x360 [ 963.266209][ T31] schedule+0x165/0x360 [ 963.280051][ T31] schedule_preempt_disabled+0x13/0x30 [ 963.285672][ T31] __mutex_lock+0x7e6/0x1350 [ 963.318073][ T31] ? __mutex_lock+0x5bb/0x1350 [ 963.322958][ T31] ? linkwatch_event+0xe/0x60 [ 963.335876][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 963.347480][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 963.358886][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 963.364856][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 963.384053][ T31] linkwatch_event+0xe/0x60 [ 963.388854][ T31] process_scheduled_works+0xad1/0x1770 [ 963.394461][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 963.400653][ T31] worker_thread+0x8a0/0xda0 [ 963.405315][ T31] kthread+0x711/0x8a0 [ 963.409779][ T31] ? __pfx_worker_thread+0x10/0x10 [ 963.414951][ T31] ? __pfx_kthread+0x10/0x10 [ 963.419771][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 963.425114][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 963.431947][ T31] ? __pfx_kthread+0x10/0x10 [ 963.436603][ T31] ret_from_fork+0x599/0xb30 [ 963.442188][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 963.448356][ T31] ? __switch_to_asm+0x39/0x70 [ 963.453137][ T31] ? __switch_to_asm+0x33/0x70 [ 963.458036][ T31] ? __pfx_kthread+0x10/0x10 [ 963.462653][ T31] ret_from_fork_asm+0x1a/0x30 [ 963.467752][ T31] [ 963.470877][ T31] INFO: task kworker/u8:9:1304 blocked for more than 143 seconds. [ 963.479303][ T31] Tainted: G L syzkaller #0 [ 963.486282][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 963.495428][ T31] task:kworker/u8:9 state:D stack:22104 pid:1304 tgid:1304 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 963.508694][ T31] Workqueue: ipv6_addrconf addrconf_dad_work [ 963.520103][ T31] Call Trace: [ 963.523460][ T31] [ 963.526494][ T31] __schedule+0x14bc/0x5000 [ 963.531166][ T31] ? __pfx___schedule+0x10/0x10 [ 963.536598][ T31] ? schedule+0x91/0x360 [ 963.541149][ T31] schedule+0x165/0x360 [ 963.545334][ T31] schedule_preempt_disabled+0x13/0x30 [ 963.550945][ T31] __mutex_lock+0x7e6/0x1350 [ 963.555659][ T31] ? __mutex_lock+0x5bb/0x1350 [ 963.560639][ T31] ? addrconf_dad_work+0x112/0x14b0 [ 963.565910][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 963.571179][ T31] addrconf_dad_work+0x112/0x14b0 [ 963.576268][ T31] ? __pfx_addrconf_dad_work+0x10/0x10 [ 963.581889][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 963.587712][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 963.593228][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 963.599246][ T31] ? process_scheduled_works+0x9ef/0x1770 [ 963.605044][ T31] process_scheduled_works+0xad1/0x1770 [ 963.610852][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 963.617018][ T31] worker_thread+0x8a0/0xda0 [ 963.621688][ T31] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 963.628431][ T31] ? __kthread_parkme+0x7b/0x200 [ 963.633431][ T31] kthread+0x711/0x8a0 [ 963.637922][ T31] ? __pfx_worker_thread+0x10/0x10 [ 963.643070][ T31] ? __pfx_kthread+0x10/0x10 [ 963.647897][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 963.653131][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 963.658429][ T31] ? __pfx_kthread+0x10/0x10 [ 963.663045][ T31] ret_from_fork+0x599/0xb30 [ 963.667747][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 963.672920][ T31] ? __switch_to_asm+0x39/0x70 [ 963.677904][ T31] ? __switch_to_asm+0x33/0x70 [ 963.682787][ T31] ? __pfx_kthread+0x10/0x10 [ 963.687618][ T31] ret_from_fork_asm+0x1a/0x30 [ 963.692443][ T31] [ 963.695586][ T31] INFO: task syz-executor:13863 blocked for more than 143 seconds. [ 963.705215][ T31] Tainted: G L syzkaller #0 [ 963.711922][ T31] Blocked by coredump. [ 963.716530][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 963.725524][ T31] task:syz-executor state:D stack:21272 pid:13863 tgid:13863 ppid:1 task_flags:0x40054c flags:0x10080003 [ 963.738547][ T31] Call Trace: [ 963.741870][ T31] [ 963.744826][ T31] __schedule+0x14bc/0x5000 [ 963.749652][ T31] ? __pfx___schedule+0x10/0x10 [ 963.754707][ T31] ? schedule+0x91/0x360 [ 963.759137][ T31] schedule+0x165/0x360 [ 963.763342][ T31] schedule_preempt_disabled+0x13/0x30 [ 963.769688][ T31] __mutex_lock+0x7e6/0x1350 [ 963.774347][ T31] ? __mutex_lock+0x5bb/0x1350 [ 963.779223][ T31] ? tun_chr_close+0x3e/0x1c0 [ 963.784092][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 963.789213][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 963.794441][ T31] tun_chr_close+0x3e/0x1c0 [ 963.799034][ T31] __fput+0x44c/0xa70 [ 963.803225][ T31] task_work_run+0x1d4/0x260 [ 963.807992][ T31] ? __pfx_task_work_run+0x10/0x10 [ 963.813145][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 963.818537][ T31] do_exit+0x6c5/0x2310 [ 963.822751][ T31] ? do_raw_spin_lock+0x121/0x290 [ 963.827831][ T31] ? __pfx_do_exit+0x10/0x10 [ 963.832466][ T31] do_group_exit+0x21c/0x2d0 [ 963.837213][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 963.842947][ T31] get_signal+0x1285/0x1340 [ 963.847993][ T31] arch_do_signal_or_restart+0x9a/0x7a0 [ 963.853894][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 963.860257][ T31] ? exit_to_user_mode_loop+0x55/0x4f0 [ 963.865914][ T31] exit_to_user_mode_loop+0x87/0x4f0 [ 963.871364][ T31] ? rcu_is_watching+0x15/0xb0 [ 963.876183][ T31] __do_fast_syscall_32+0x3cb/0x570 [ 963.881499][ T31] ? rcu_is_watching+0x15/0xb0 [ 963.886487][ T31] ? do_fast_syscall_32+0x34/0x80 [ 963.892120][ T31] do_fast_syscall_32+0x34/0x80 [ 963.897357][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 963.903713][ T31] RIP: 0023:0xf701d539 [ 963.907845][ T31] RSP: 002b:00000000f750fce0 EFLAGS: 00000206 ORIG_RAX: 0000000000000072 [ 963.916309][ T31] RAX: fffffffffffffe00 RBX: 00000000ffffffff RCX: 00000000f750fe08 [ 963.924673][ T31] RDX: 0000000040000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 963.933097][ T31] RBP: 00000000f750fe08 R08: 0000000000000000 R09: 0000000000000000 [ 963.941275][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 963.949608][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 963.958076][ T31] [ 963.961207][ T31] INFO: task syz-executor:15477 blocked for more than 144 seconds. [ 963.975208][ T31] Tainted: G L syzkaller #0 [ 963.981815][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 963.990666][ T31] task:syz-executor state:D stack:21344 pid:15477 tgid:15477 ppid:1 task_flags:0x400140 flags:0x10080002 [ 964.002669][ T31] Call Trace: [ 964.006126][ T31] [ 964.009138][ T31] __schedule+0x14bc/0x5000 [ 964.013717][ T31] ? __pfx___schedule+0x10/0x10 [ 964.018721][ T31] ? schedule+0x91/0x360 [ 964.023118][ T31] schedule+0x165/0x360 [ 964.027338][ T31] schedule_preempt_disabled+0x13/0x30 [ 964.032834][ T31] __mutex_lock+0x7e6/0x1350 [ 964.037510][ T31] ? __mutex_lock+0x5bb/0x1350 [ 964.042275][ T31] ? inet_rtm_newaddr+0x3b0/0x18b0 [ 964.047756][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 964.052812][ T31] ? is_bpf_text_address+0x26/0x2b0 [ 964.058176][ T31] ? __lock_acquire+0x6b6/0x2cf0 [ 964.063144][ T31] ? __nla_parse+0x40/0x60 [ 964.067886][ T31] inet_rtm_newaddr+0x3b0/0x18b0 [ 964.072878][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 964.078379][ T31] ? __pfx_inet_rtm_newaddr+0x10/0x10 [ 964.083760][ T31] rtnetlink_rcv_msg+0x7cf/0xb70 [ 964.088892][ T31] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 964.094244][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 964.100526][ T31] ? __lock_acquire+0x6b6/0x2cf0 [ 964.105557][ T31] netlink_rcv_skb+0x208/0x470 [ 964.110429][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 964.115906][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 964.121331][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 964.126718][ T31] netlink_unicast+0x82f/0x9e0 [ 964.131691][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 964.137113][ T31] ? netlink_sendmsg+0x642/0xb30 [ 964.142100][ T31] ? skb_put+0x11b/0x210 [ 964.146362][ T31] netlink_sendmsg+0x805/0xb30 [ 964.151567][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 964.157237][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 964.162380][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 964.167977][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 964.173434][ T31] __sock_sendmsg+0x21c/0x270 [ 964.178422][ T31] __sys_sendto+0x3bd/0x520 [ 964.182949][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 964.188177][ T31] ? __might_fault+0xb0/0x130 [ 964.193023][ T31] __ia32_compat_sys_socketcall+0x71c/0x9d0 [ 964.199036][ T31] ? kmem_cache_free+0x488/0x620 [ 964.204031][ T31] ? __pfx___ia32_compat_sys_socketcall+0x10/0x10 [ 964.210767][ T31] ? fput_close_sync+0x113/0x220 [ 964.215965][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 964.221343][ T31] ? __do_fast_syscall_32+0xbe/0x570 [ 964.226671][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 964.232053][ T31] ? rcu_is_watching+0x15/0xb0 [ 964.236850][ T31] ? do_fast_syscall_32+0x34/0x80 [ 964.242245][ T31] do_fast_syscall_32+0x34/0x80 [ 964.247336][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 964.254256][ T31] RIP: 0023:0xf7f71539 [ 964.258656][ T31] RSP: 002b:00000000f755f7b0 EFLAGS: 00000206 ORIG_RAX: 0000000000000066 [ 964.267783][ T31] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f755f7c4 [ 964.275892][ T31] RDX: 0000000000000000 RSI: 00000000f7f64568 RDI: 00000000f7406ff4 [ 964.284064][ T31] RBP: 00000000f7f64568 R08: 0000000000000000 R09: 0000000000000000 [ 964.292812][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 964.300898][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 964.308938][ T31] [ 964.311989][ T31] INFO: task syz.0.2535:15611 blocked for more than 144 seconds. [ 964.320324][ T31] Tainted: G L syzkaller #0 [ 964.327068][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 964.335776][ T31] task:syz.0.2535 state:D stack:27712 pid:15611 tgid:15611 ppid:5843 task_flags:0x400040 flags:0x10080002 [ 964.347959][ T31] Call Trace: [ 964.351265][ T31] [ 964.354503][ T31] __schedule+0x14bc/0x5000 [ 964.359608][ T31] ? __pfx___schedule+0x10/0x10 [ 964.364511][ T31] ? schedule+0x91/0x360 [ 964.368848][ T31] schedule+0x165/0x360 [ 964.373031][ T31] schedule_preempt_disabled+0x13/0x30 [ 964.378699][ T31] __mutex_lock+0x7e6/0x1350 [ 964.383308][ T31] ? __mutex_lock+0x5bb/0x1350 [ 964.388255][ T31] ? tun_chr_close+0x3e/0x1c0 [ 964.393229][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 964.398560][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 964.403674][ T31] tun_chr_close+0x3e/0x1c0 [ 964.408297][ T31] __fput+0x44c/0xa70 [ 964.412314][ T31] task_work_run+0x1d4/0x260 [ 964.417079][ T31] ? __pfx_task_work_run+0x10/0x10 [ 964.422327][ T31] ? __se_sys_close_range+0x4ed/0x650 [ 964.427772][ T31] ? exit_to_user_mode_loop+0x55/0x4f0 [ 964.433244][ T31] exit_to_user_mode_loop+0xff/0x4f0 [ 964.438598][ T31] ? rcu_is_watching+0x15/0xb0 [ 964.443386][ T31] __do_fast_syscall_32+0x3cb/0x570 [ 964.448700][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 964.453956][ T31] ? do_fast_syscall_32+0x34/0x80 [ 964.459602][ T31] ? irqentry_exit+0x10f/0x660 [ 964.464498][ T31] ? rcu_is_watching+0x15/0xb0 [ 964.469351][ T31] do_fast_syscall_32+0x34/0x80 [ 964.474257][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 964.480957][ T31] RIP: 0023:0xf7fe3539 [ 964.485059][ T31] RSP: 002b:00000000f75cfaec EFLAGS: 00000206 ORIG_RAX: 00000000000001b4 [ 964.493884][ T31] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000000001e [ 964.502042][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 964.510421][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 964.518558][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 964.526750][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 964.534996][ T31] [ 964.538129][ T31] INFO: task syz.0.2535:15613 blocked for more than 144 seconds. [ 964.545981][ T31] Tainted: G L syzkaller #0 [ 964.552653][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 964.561611][ T31] task:syz.0.2535 state:D stack:28024 pid:15613 tgid:15611 ppid:5843 task_flags:0x400040 flags:0x10080002 [ 964.573794][ T31] Call Trace: [ 964.577142][ T31] [ 964.580113][ T31] __schedule+0x14bc/0x5000 [ 964.584745][ T31] ? __pfx___schedule+0x10/0x10 [ 964.590235][ T31] ? schedule+0x91/0x360 [ 964.594526][ T31] schedule+0x165/0x360 [ 964.598761][ T31] schedule_preempt_disabled+0x13/0x30 [ 964.604456][ T31] __mutex_lock+0x7e6/0x1350 [ 964.609212][ T31] ? __mutex_lock+0x5bb/0x1350 [ 964.614016][ T31] ? dev_ioctl+0x83c/0x1150 [ 964.618914][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 964.624000][ T31] ? cap_capable+0x123/0x440 [ 964.628902][ T31] ? security_capable+0xbd/0x2e0 [ 964.633863][ T31] ? dev_load+0x21/0x1f0 [ 964.638499][ T31] dev_ioctl+0x83c/0x1150 [ 964.642857][ T31] sock_ioctl+0x719/0x790 [ 964.647674][ T31] ? __pfx_sock_ioctl+0x10/0x10 [ 964.652672][ T31] ? unix_ioctl+0x204/0x720 [ 964.657421][ T31] ? unix_compat_ioctl+0x15/0x30 [ 964.662665][ T31] compat_sock_ioctl+0x285/0xc80 [ 964.667936][ T31] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 964.673457][ T31] ? __fget_files+0x3a0/0x420 [ 964.678430][ T31] ? __fget_files+0x2a/0x420 [ 964.683229][ T31] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 964.689137][ T31] __ia32_compat_sys_ioctl+0x543/0x840 [ 964.694657][ T31] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 964.700737][ T31] ? __se_sys_futex_time32+0x360/0x3e0 [ 964.706332][ T31] ? fd_install+0x95/0x3d0 [ 964.710869][ T31] ? rcu_is_watching+0x15/0xb0 [ 964.715686][ T31] ? __do_fast_syscall_32+0xbe/0x570 [ 964.721366][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 964.726682][ T31] ? do_fast_syscall_32+0x34/0x80 [ 964.732077][ T31] do_fast_syscall_32+0x34/0x80 [ 964.737003][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 964.743379][ T31] RIP: 0023:0xf7fe3539 [ 964.747554][ T31] RSP: 002b:00000000f54d655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 964.756125][ T31] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000000089fc [ 964.764485][ T31] RDX: 0000000080002280 RSI: 0000000000000000 RDI: 0000000000000000 [ 964.772765][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 964.780983][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 964.789162][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 964.797554][ T31] [ 964.800634][ T31] INFO: task syz.6.2539:15630 blocked for more than 144 seconds. [ 964.808847][ T31] Tainted: G L syzkaller #0 [ 964.815361][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 964.824184][ T31] task:syz.6.2539 state:D stack:25016 pid:15630 tgid:15629 ppid:13863 task_flags:0x400140 flags:0x10080002 [ 964.836332][ T31] Call Trace: [ 964.839945][ T31] [ 964.842940][ T31] __schedule+0x14bc/0x5000 [ 964.847777][ T31] ? __pfx___schedule+0x10/0x10 [ 964.852680][ T31] ? schedule+0x91/0x360 [ 964.857146][ T31] schedule+0x165/0x360 [ 964.861351][ T31] schedule_preempt_disabled+0x13/0x30 [ 964.867193][ T31] __mutex_lock+0x7e6/0x1350 [ 964.871932][ T31] ? __mutex_lock+0x5bb/0x1350 [ 964.876700][ T31] ? rtnl_newlink+0x8ec/0x1c90 [ 964.881591][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 964.886829][ T31] ? ns_capable+0x8a/0xf0 [ 964.891299][ T31] rtnl_newlink+0x8ec/0x1c90 [ 964.895903][ T31] ? netlink_deliver_tap+0x19c/0x1b0 [ 964.901401][ T31] ? netlink_sendmsg+0x805/0xb30 [ 964.906420][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 964.911553][ T31] ? __do_fast_syscall_32+0x1f7/0x570 [ 964.916994][ T31] ? do_fast_syscall_32+0x34/0x80 [ 964.922370][ T31] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 964.929065][ T31] ? kasan_quarantine_put+0xdd/0x220 [ 964.934447][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 964.939768][ T31] ? kmem_cache_free+0x197/0x620 [ 964.944728][ T31] ? nlmon_xmit+0xb0/0x100 [ 964.949506][ T31] ? __lock_acquire+0x6b6/0x2cf0 [ 964.954511][ T31] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 964.960473][ T31] ? __dev_queue_xmit+0x289/0x3140 [ 964.965600][ T31] ? __dev_queue_xmit+0x289/0x3140 [ 964.971447][ T31] ? __dev_queue_xmit+0x289/0x3140 [ 964.976612][ T31] ? __pfx_rtnl_newlink+0x10/0x10 [ 964.981691][ T31] rtnetlink_rcv_msg+0x7cf/0xb70 [ 964.986741][ T31] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 964.991932][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 964.997531][ T31] ? ref_tracker_free+0x63a/0x7d0 [ 965.002569][ T31] ? __asan_memcpy+0x40/0x70 [ 965.007587][ T31] ? __pfx_ref_tracker_free+0x10/0x10 [ 965.012999][ T31] netlink_rcv_skb+0x208/0x470 [ 965.017911][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 965.023475][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 965.028871][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 965.034104][ T31] netlink_unicast+0x82f/0x9e0 [ 965.039183][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 965.044594][ T31] ? netlink_sendmsg+0x642/0xb30 [ 965.049622][ T31] ? skb_put+0x11b/0x210 [ 965.053926][ T31] netlink_sendmsg+0x805/0xb30 [ 965.059285][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 965.064774][ T31] ? __import_iovec+0x5d4/0x7f0 [ 965.070395][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 965.075396][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 965.080736][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 965.086210][ T31] __sock_sendmsg+0x21c/0x270 [ 965.091036][ T31] ____sys_sendmsg+0x505/0x820 [ 965.095908][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 965.101453][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 965.106864][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 965.111739][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 965.117106][ T31] ? futex_private_hash_put+0x13b/0x170 [ 965.122687][ T31] ? futex_wake+0x4b2/0x560 [ 965.127881][ T31] __sys_sendmsg+0x164/0x220 [ 965.132493][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 965.137892][ T31] ? __do_fast_syscall_32+0xbe/0x570 [ 965.143208][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 965.148472][ T31] ? rcu_is_watching+0x15/0xb0 [ 965.153273][ T31] ? do_fast_syscall_32+0x34/0x80 [ 965.158639][ T31] do_fast_syscall_32+0x34/0x80 [ 965.163640][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 965.170436][ T31] RIP: 0023:0xf701d539 [ 965.174923][ T31] RSP: 002b:00000000f540d55c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 965.183461][ T31] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 965.191719][ T31] RDX: 0000000000008810 RSI: 0000000000000000 RDI: 0000000000000000 [ 965.200286][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 965.208540][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 965.217441][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 965.225546][ T31] [ 965.228694][ T31] INFO: task syz.5.2542:15642 blocked for more than 145 seconds. [ 965.236427][ T31] Tainted: G L syzkaller #0 [ 965.243046][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 965.252026][ T31] task:syz.5.2542 state:D stack:25368 pid:15642 tgid:15642 ppid:13414 task_flags:0x400040 flags:0x10080002 [ 965.264222][ T31] Call Trace: [ 965.267592][ T31] [ 965.270633][ T31] __schedule+0x14bc/0x5000 [ 965.275401][ T31] ? __pfx___schedule+0x10/0x10 [ 965.280700][ T31] ? schedule+0x91/0x360 [ 965.284982][ T31] schedule+0x165/0x360 [ 965.289334][ T31] schedule_preempt_disabled+0x13/0x30 [ 965.294809][ T31] __mutex_lock+0x7e6/0x1350 [ 965.299492][ T31] ? __mutex_lock+0x5bb/0x1350 [ 965.304316][ T31] ? tun_chr_close+0x3e/0x1c0 [ 965.309157][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 965.314310][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 965.319491][ T31] tun_chr_close+0x3e/0x1c0 [ 965.324048][ T31] __fput+0x44c/0xa70 [ 965.328160][ T31] task_work_run+0x1d4/0x260 [ 965.332801][ T31] ? __pfx_task_work_run+0x10/0x10 [ 965.338204][ T31] ? __se_sys_close_range+0x4ed/0x650 [ 965.343615][ T31] ? exit_to_user_mode_loop+0x55/0x4f0 [ 965.349527][ T31] exit_to_user_mode_loop+0xff/0x4f0 [ 965.354944][ T31] ? rcu_is_watching+0x15/0xb0 [ 965.360428][ T31] __do_fast_syscall_32+0x3cb/0x570 [ 965.365843][ T31] ? rcu_is_watching+0x15/0xb0 [ 965.370918][ T31] ? do_fast_syscall_32+0x34/0x80 [ 965.376719][ T31] do_fast_syscall_32+0x34/0x80 [ 965.381664][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 965.388470][ T31] RIP: 0023:0xf7f66539 [ 965.392654][ T31] RSP: 002b:00000000f754faec EFLAGS: 00000206 ORIG_RAX: 00000000000001b4 [ 965.401202][ T31] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 000000000000001e [ 965.409337][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 965.417611][ T31] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 965.425742][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 965.433962][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 965.442167][ T31] [ 965.445301][ T31] INFO: task syz.5.2542:15645 blocked for more than 145 seconds. [ 965.453172][ T31] Tainted: G L syzkaller #0 [ 965.459762][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 965.468627][ T31] task:syz.5.2542 state:D stack:24288 pid:15645 tgid:15642 ppid:13414 task_flags:0x400140 flags:0x10080002 [ 965.481033][ T31] Call Trace: [ 965.484449][ T31] [ 965.488397][ T31] __schedule+0x14bc/0x5000 [ 965.492973][ T31] ? __pfx___schedule+0x10/0x10 [ 965.498212][ T31] ? schedule+0x91/0x360 [ 965.502484][ T31] schedule+0x165/0x360 [ 965.506677][ T31] schedule_preempt_disabled+0x13/0x30 [ 965.512200][ T31] __mutex_lock+0x7e6/0x1350 [ 965.516795][ T31] ? __mutex_lock+0x5bb/0x1350 [ 965.521738][ T31] ? rtnetlink_rcv_msg+0x71c/0xb70 [ 965.526930][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 965.532055][ T31] rtnetlink_rcv_msg+0x71c/0xb70 [ 965.537071][ T31] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 965.542198][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 965.547974][ T31] ? __pfx_rcu_preempt_deferred_qs_irqrestore+0x10/0x10 [ 965.555114][ T31] netlink_rcv_skb+0x208/0x470 [ 965.559965][ T31] ? rcu_is_watching+0x15/0xb0 [ 965.564749][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 965.570348][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 965.575711][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 965.581479][ T31] netlink_unicast+0x82f/0x9e0 [ 965.586370][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 965.591752][ T31] ? netlink_sendmsg+0x642/0xb30 [ 965.597281][ T31] ? skb_put+0x11b/0x210 [ 965.601821][ T31] netlink_sendmsg+0x805/0xb30 [ 965.606679][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 965.612409][ T31] ? __import_iovec+0x5d4/0x7f0 [ 965.617581][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 965.622674][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 965.628073][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 965.633394][ T31] __sock_sendmsg+0x21c/0x270 [ 965.638490][ T31] ____sys_sendmsg+0x505/0x820 [ 965.643303][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 965.648721][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 965.654237][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 965.659002][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 965.664223][ T31] ? futex_private_hash_put+0x13b/0x170 [ 965.669895][ T31] ? futex_wake+0x4b2/0x560 [ 965.674470][ T31] ? __fget_files+0x2a/0x420 [ 965.679226][ T31] ? __fget_files+0x3a0/0x420 [ 965.684323][ T31] __sys_sendmsg+0x164/0x220 [ 965.689062][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 965.694206][ T31] ? __do_fast_syscall_32+0xbe/0x570 [ 965.699554][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 965.704896][ T31] ? trace_page_fault_user+0x84/0x1c0 [ 965.710335][ T31] ? do_fast_syscall_32+0x34/0x80 [ 965.715381][ T31] do_fast_syscall_32+0x34/0x80 [ 965.720638][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 965.727179][ T31] RIP: 0023:0xf7f66539 [ 965.731282][ T31] RSP: 002b:00000000f541455c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 965.739770][ T31] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000bc0 [ 965.747871][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 965.755881][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 965.764236][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 965.772418][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 965.780471][ T31] [ 965.783580][ T31] INFO: task syz.3.2546:15656 blocked for more than 145 seconds. [ 965.793421][ T31] Tainted: G L syzkaller #0 [ 965.800221][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 965.809855][ T31] task:syz.3.2546 state:D stack:28096 pid:15656 tgid:15655 ppid:5846 task_flags:0x400040 flags:0x10080002 [ 965.821890][ T31] Call Trace: [ 965.825176][ T31] [ 965.829904][ T31] __schedule+0x14bc/0x5000 [ 965.834459][ T31] ? __pfx___schedule+0x10/0x10 [ 965.839488][ T31] ? schedule+0x91/0x360 [ 965.843793][ T31] schedule+0x165/0x360 [ 965.849615][ T31] schedule_preempt_disabled+0x13/0x30 [ 965.855217][ T31] __mutex_lock+0x7e6/0x1350 [ 965.859899][ T31] ? __mutex_lock+0x5bb/0x1350 [ 965.864696][ T31] ? __tun_chr_ioctl+0x37a/0x1df0 [ 965.869902][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 965.874992][ T31] __tun_chr_ioctl+0x37a/0x1df0 [ 965.880002][ T31] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 965.885384][ T31] ? __fget_files+0x2a/0x420 [ 965.890754][ T31] ? __fget_files+0x3a0/0x420 [ 965.895467][ T31] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 965.901169][ T31] __ia32_compat_sys_ioctl+0x543/0x840 [ 965.906656][ T31] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 965.913332][ T31] ? __se_sys_futex_time32+0x360/0x3e0 [ 965.919351][ T31] ? __pfx___ia32_compat_sys_rt_sigprocmask+0x10/0x10 [ 965.926304][ T31] ? __pfx___se_sys_futex_time32+0x10/0x10 [ 965.932308][ T31] ? __do_fast_syscall_32+0xbe/0x570 [ 965.939071][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 965.944386][ T31] ? do_fast_syscall_32+0x34/0x80 [ 965.949454][ T31] do_fast_syscall_32+0x34/0x80 [ 965.954507][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 965.962338][ T31] RIP: 0023:0xf7fa3539 [ 965.966427][ T31] RSP: 002b:00000000f549655c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 965.974896][ T31] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000400454ca [ 965.982939][ T31] RDX: 0000000080000040 RSI: 0000000000000000 RDI: 0000000000000000 [ 965.991859][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 966.000073][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 966.010259][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 966.018852][ T31] [ 966.022707][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 966.031997][ T31] INFO: task syz.3.2546:15657 blocked for more than 146 seconds. [ 966.040487][ T31] Tainted: G L syzkaller #0 [ 966.048104][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 966.056813][ T31] task:syz.3.2546 state:D stack:28040 pid:15657 tgid:15655 ppid:5846 task_flags:0x400140 flags:0x10080002 [ 966.070298][ T31] Call Trace: [ 966.073671][ T31] [ 966.076610][ T31] __schedule+0x14bc/0x5000 [ 966.081238][ T31] ? __pfx___schedule+0x10/0x10 [ 966.086137][ T31] ? schedule+0x91/0x360 [ 966.090494][ T31] schedule+0x165/0x360 [ 966.095202][ T31] schedule_preempt_disabled+0x13/0x30 [ 966.100732][ T31] __mutex_lock+0x7e6/0x1350 [ 966.105368][ T31] ? __mutex_lock+0x5bb/0x1350 [ 966.110270][ T31] ? rtnetlink_rcv_msg+0x71c/0xb70 [ 966.115421][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 966.121007][ T31] rtnetlink_rcv_msg+0x71c/0xb70 [ 966.125997][ T31] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 966.131566][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 966.137231][ T31] ? __lock_acquire+0x6b6/0x2cf0 [ 966.142473][ T31] netlink_rcv_skb+0x208/0x470 [ 966.148249][ T31] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 966.153744][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 966.160401][ T31] ? netlink_deliver_tap+0x2e/0x1b0 [ 966.165642][ T31] netlink_unicast+0x82f/0x9e0 [ 966.171202][ T31] ? __pfx_netlink_unicast+0x10/0x10 [ 966.176518][ T31] ? netlink_sendmsg+0x642/0xb30 [ 966.182369][ T31] ? skb_put+0x11b/0x210 [ 966.186629][ T31] netlink_sendmsg+0x805/0xb30 [ 966.192443][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 966.198371][ T31] ? __import_iovec+0x5d4/0x7f0 [ 966.203233][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 966.208467][ T31] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 966.213938][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 966.219529][ T31] __sock_sendmsg+0x21c/0x270 [ 966.224280][ T31] ____sys_sendmsg+0x505/0x820 [ 966.229195][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 966.234498][ T31] ? __pfx_futex_wake_mark+0x10/0x10 [ 966.240208][ T31] ___sys_sendmsg+0x21f/0x2a0 [ 966.245247][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 966.251096][ T31] ? futex_wait+0x285/0x360 [ 966.255636][ T31] ? __fget_files+0x2a/0x420 [ 966.261184][ T31] ? __fget_files+0x3a0/0x420 [ 966.265898][ T31] __sys_sendmsg+0x164/0x220 [ 966.271737][ T31] ? __pfx___sys_sendmsg+0x10/0x10 [ 966.277236][ T31] ? __do_fast_syscall_32+0xbe/0x570 [ 966.282552][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 966.288845][ T31] ? do_fast_syscall_32+0x34/0x80 [ 966.293894][ T31] do_fast_syscall_32+0x34/0x80 [ 966.299259][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 966.305737][ T31] RIP: 0023:0xf7fa3539 [ 966.310153][ T31] RSP: 002b:00000000f547555c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 966.318609][ T31] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000bc0 [ 966.327355][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 966.335525][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 966.343584][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 966.351910][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 966.360306][ T31] [ 966.363357][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 966.372553][ T31] INFO: task syz.3.2546:15658 blocked for more than 146 seconds. [ 966.381641][ T31] Tainted: G L syzkaller #0 [ 966.388334][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 966.397725][ T31] task:syz.3.2546 state:D stack:27904 pid:15658 tgid:15655 ppid:5846 task_flags:0x400140 flags:0x10080002 [ 966.410541][ T31] Call Trace: [ 966.413965][ T31] [ 966.417006][ T31] __schedule+0x14bc/0x5000 [ 966.421600][ T31] ? __pfx___schedule+0x10/0x10 [ 966.426475][ T31] ? schedule+0x91/0x360 [ 966.430952][ T31] schedule+0x165/0x360 [ 966.435224][ T31] schedule_preempt_disabled+0x13/0x30 [ 966.441026][ T31] __mutex_lock+0x7e6/0x1350 [ 966.445823][ T31] ? __mutex_lock+0x5bb/0x1350 [ 966.450801][ T31] ? tun_chr_close+0x3e/0x1c0 [ 966.455619][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 966.460725][ T31] ? do_futex+0x333/0x420 [ 966.465106][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 966.470294][ T31] tun_chr_close+0x3e/0x1c0 [ 966.474859][ T31] __fput+0x44c/0xa70 [ 966.478954][ T31] fput_close_sync+0x113/0x220 [ 966.483819][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 966.489661][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 966.494917][ T31] __ia32_sys_close+0x7f/0x110 [ 966.499879][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 966.505619][ T31] ? do_fast_syscall_32+0x34/0x80 [ 966.510788][ T31] do_fast_syscall_32+0x34/0x80 [ 966.515761][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 966.522255][ T31] RIP: 0023:0xf7fa3539 [ 966.526331][ T31] RSP: 002b:00000000f545455c EFLAGS: 00000206 ORIG_RAX: 0000000000000006 [ 966.534878][ T31] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000000000 [ 966.542926][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 966.550977][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 966.559213][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 966.567290][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 966.575433][ T31] [ 966.578529][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 966.587620][ T31] INFO: task syz.3.2546:15659 blocked for more than 146 seconds. [ 966.596861][ T31] Tainted: G L syzkaller #0 [ 966.603775][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 966.612862][ T31] task:syz.3.2546 state:D stack:29208 pid:15659 tgid:15655 ppid:5846 task_flags:0x400140 flags:0x10080002 [ 966.624988][ T31] Call Trace: [ 966.628373][ T31] [ 966.631345][ T31] __schedule+0x14bc/0x5000 [ 966.635926][ T31] ? __pfx___schedule+0x10/0x10 [ 966.640928][ T31] ? schedule+0x91/0x360 [ 966.645310][ T31] schedule+0x165/0x360 [ 966.649538][ T31] schedule_preempt_disabled+0x13/0x30 [ 966.655057][ T31] __mutex_lock+0x7e6/0x1350 [ 966.659720][ T31] ? __mutex_lock+0x5bb/0x1350 [ 966.664544][ T31] ? dev_ioctl+0x7a4/0x1150 [ 966.669250][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 966.674310][ T31] ? cap_capable+0x123/0x440 [ 966.678968][ T31] ? security_capable+0xbd/0x2e0 [ 966.683939][ T31] ? dev_load+0x21/0x1f0 [ 966.688259][ T31] dev_ioctl+0x7a4/0x1150 [ 966.692621][ T31] sock_do_ioctl+0x22c/0x300 [ 966.697405][ T31] ? __pfx_sock_do_ioctl+0x10/0x10 [ 966.702549][ T31] ? unix_ioctl+0x204/0x720 [ 966.707771][ T31] ? unix_compat_ioctl+0x15/0x30 [ 966.712745][ T31] compat_sock_ioctl+0xb8d/0xc80 [ 966.718041][ T31] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 966.723650][ T31] ? __fget_files+0x3a0/0x420 [ 966.728418][ T31] ? __fget_files+0x2a/0x420 [ 966.733050][ T31] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 966.738983][ T31] __ia32_compat_sys_ioctl+0x543/0x840 [ 966.744447][ T31] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 966.750501][ T31] ? __se_sys_futex_time32+0x360/0x3e0 [ 966.756020][ T31] ? fd_install+0x95/0x3d0 [ 966.760549][ T31] ? fd_install+0x95/0x3d0 [ 966.765116][ T31] ? __pfx___se_sys_futex_time32+0x10/0x10 [ 966.771104][ T31] ? __do_fast_syscall_32+0xbe/0x570 [ 966.776708][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 966.782145][ T31] ? do_fast_syscall_32+0x34/0x80 [ 966.787303][ T31] do_fast_syscall_32+0x34/0x80 [ 966.792259][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 966.798783][ T31] RIP: 0023:0xf7fa3539 [ 966.802864][ T31] RSP: 002b:00000000f503155c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 966.811752][ T31] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000008914 [ 966.820000][ T31] RDX: 0000000080002280 RSI: 0000000000000000 RDI: 0000000000000000 [ 966.828417][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 966.836405][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 966.844501][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 966.852615][ T31] [ 966.855682][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 966.864783][ T31] INFO: task syz-executor:15665 blocked for more than 147 seconds. [ 966.873007][ T31] Tainted: G L syzkaller #0 [ 966.879609][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 966.888551][ T31] task:syz-executor state:D stack:26688 pid:15665 tgid:15665 ppid:1 task_flags:0x400140 flags:0x10080002 [ 966.900687][ T31] Call Trace: [ 966.904018][ T31] [ 966.907353][ T31] __schedule+0x14bc/0x5000 [ 966.912486][ T31] ? __pfx___schedule+0x10/0x10 [ 966.917436][ T31] ? schedule+0x91/0x360 [ 966.922009][ T31] schedule+0x165/0x360 [ 966.926282][ T31] schedule_preempt_disabled+0x13/0x30 [ 966.932111][ T31] __mutex_lock+0x7e6/0x1350 [ 966.936738][ T31] ? __mutex_lock+0x5bb/0x1350 [ 966.941751][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 966.948107][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 966.953176][ T31] ? net_generic+0x1e/0x240 [ 966.957824][ T31] ? net_generic+0x1e/0x240 [ 966.962460][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 966.968658][ T31] ops_init+0x35c/0x5c0 [ 966.973075][ T31] setup_net+0x110/0x330 [ 966.977464][ T31] ? __pfx_setup_net+0x10/0x10 [ 966.982264][ T31] ? preinit_net+0x47d/0x780 [ 966.987183][ T31] copy_net_ns+0x3e3/0x570 [ 966.991709][ T31] create_new_namespaces+0x3e7/0x6a0 [ 966.997185][ T31] ? security_capable+0x7e/0x2e0 [ 967.002143][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 967.008053][ T31] ksys_unshare+0x4c8/0x8c0 [ 967.012604][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 967.018249][ T31] ? fput_close_sync+0x113/0x220 [ 967.023266][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 967.028758][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 967.034018][ T31] __ia32_sys_unshare+0x37/0x40 [ 967.042007][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 967.047351][ T31] ? rcu_is_watching+0x15/0xb0 [ 967.052170][ T31] ? do_fast_syscall_32+0x34/0x80 [ 967.057515][ T31] do_fast_syscall_32+0x34/0x80 [ 967.062463][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 967.070176][ T31] RIP: 0023:0xf701d539 [ 967.074305][ T31] RSP: 002b:00000000f750ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 967.082896][ T31] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 967.090981][ T31] RDX: 00000000f73b6ff4 RSI: 00000000f72095d9 RDI: 0000000030000000 [ 967.099169][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 967.107272][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 967.115352][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 967.123879][ T31] [ 967.127003][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 967.136164][ T31] INFO: task syz-executor:15667 blocked for more than 147 seconds. [ 967.144231][ T31] Tainted: G L syzkaller #0 [ 967.151046][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 967.159831][ T31] task:syz-executor state:D stack:26848 pid:15667 tgid:15667 ppid:1 task_flags:0x400140 flags:0x10080002 [ 967.172132][ T31] Call Trace: [ 967.175450][ T31] [ 967.179446][ T31] __schedule+0x14bc/0x5000 [ 967.184000][ T31] ? __pfx___schedule+0x10/0x10 [ 967.189758][ T31] ? schedule+0x91/0x360 [ 967.194073][ T31] schedule+0x165/0x360 [ 967.199063][ T31] schedule_preempt_disabled+0x13/0x30 [ 967.204645][ T31] __mutex_lock+0x7e6/0x1350 [ 967.209965][ T31] ? __mutex_lock+0x5bb/0x1350 [ 967.214963][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 967.221723][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 967.226795][ T31] ? net_generic+0x1e/0x240 [ 967.231405][ T31] ? net_generic+0x1e/0x240 [ 967.235954][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 967.242300][ T31] ops_init+0x35c/0x5c0 [ 967.246600][ T31] setup_net+0x110/0x330 [ 967.251010][ T31] ? __pfx_setup_net+0x10/0x10 [ 967.256003][ T31] ? preinit_net+0x47d/0x780 [ 967.260985][ T31] copy_net_ns+0x3e3/0x570 [ 967.265445][ T31] create_new_namespaces+0x3e7/0x6a0 [ 967.270874][ T31] ? security_capable+0x7e/0x2e0 [ 967.275957][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 967.281906][ T31] ksys_unshare+0x4c8/0x8c0 [ 967.286431][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 967.293459][ T31] ? fput_close_sync+0x113/0x220 [ 967.298957][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 967.304335][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 967.309632][ T31] __ia32_sys_unshare+0x37/0x40 [ 967.314501][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 967.319761][ T31] ? rcu_is_watching+0x15/0xb0 [ 967.324901][ T31] ? do_fast_syscall_32+0x34/0x80 [ 967.330219][ T31] do_fast_syscall_32+0x34/0x80 [ 967.335110][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 967.341876][ T31] RIP: 0023:0xf707d539 [ 967.346161][ T31] RSP: 002b:00000000f756ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 967.354748][ T31] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 967.362766][ T31] RDX: 00000000f7416ff4 RSI: 00000000f72695d9 RDI: 0000000030000000 [ 967.371112][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 967.379311][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 967.387504][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 967.395578][ T31] [ 967.398658][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 967.408760][ T31] INFO: task syz-executor:15670 blocked for more than 147 seconds. [ 967.416861][ T31] Tainted: G L syzkaller #0 [ 967.424843][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 967.433694][ T31] task:syz-executor state:D stack:28056 pid:15670 tgid:15670 ppid:1 task_flags:0x400140 flags:0x10080002 [ 967.446289][ T31] Call Trace: [ 967.449831][ T31] [ 967.452788][ T31] __schedule+0x14bc/0x5000 [ 967.457535][ T31] ? __pfx___schedule+0x10/0x10 [ 967.462606][ T31] ? schedule+0x91/0x360 [ 967.466980][ T31] schedule+0x165/0x360 [ 967.471458][ T31] schedule_preempt_disabled+0x13/0x30 [ 967.477284][ T31] __mutex_lock+0x7e6/0x1350 [ 967.481906][ T31] ? __mutex_lock+0x5bb/0x1350 [ 967.486685][ T31] ? register_netdevice_notifier_net+0x1a/0xa0 [ 967.492941][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 967.498032][ T31] ? net_generic+0x1e/0x240 [ 967.502632][ T31] ? net_generic+0x1e/0x240 [ 967.507387][ T31] register_netdevice_notifier_net+0x1a/0xa0 [ 967.513379][ T31] ops_init+0x35c/0x5c0 [ 967.517767][ T31] setup_net+0x110/0x330 [ 967.522213][ T31] ? __pfx_setup_net+0x10/0x10 [ 967.527915][ T31] ? preinit_net+0x47d/0x780 [ 967.532671][ T31] copy_net_ns+0x3e3/0x570 [ 967.537355][ T31] create_new_namespaces+0x3e7/0x6a0 [ 967.542690][ T31] ? security_capable+0x7e/0x2e0 [ 967.547800][ T31] unshare_nsproxy_namespaces+0x11c/0x170 [ 967.553559][ T31] ksys_unshare+0x4c8/0x8c0 [ 967.558262][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 967.563419][ T31] ? fput_close_sync+0x113/0x220 [ 967.568468][ T31] ? __pfx_fput_close_sync+0x10/0x10 [ 967.573813][ T31] ? do_raw_spin_unlock+0x122/0x240 [ 967.579156][ T31] __ia32_sys_unshare+0x37/0x40 [ 967.584013][ T31] __do_fast_syscall_32+0x1f7/0x570 [ 967.589792][ T31] ? rcu_is_watching+0x15/0xb0 [ 967.594699][ T31] ? do_fast_syscall_32+0x34/0x80 [ 967.599972][ T31] do_fast_syscall_32+0x34/0x80 [ 967.604880][ T31] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 967.611291][ T31] RIP: 0023:0xf7f32539 [ 967.615377][ T31] RSP: 002b:00000000f751ff7c EFLAGS: 00000206 ORIG_RAX: 0000000000000136 [ 967.624213][ T31] RAX: ffffffffffffffda RBX: 0000000040000000 RCX: 0000000000000000 [ 967.632540][ T31] RDX: 00000000f73c6ff4 RSI: 00000000f72195d9 RDI: 0000000030000000 [ 967.640763][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 967.648916][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 967.656961][ T31] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 967.665006][ T31] [ 967.668093][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 967.679260][ T31] [ 967.679260][ T31] Showing all locks held in the system: [ 967.688670][ T31] 3 locks held by kworker/u8:0/12: [ 967.693950][ T31] #0: ffff88813ff29948 ((wq_completion)events_unbound#2){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 967.706333][ T31] #1: ffffc90000117b80 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 967.717613][ T31] #2: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: linkwatch_event+0xe/0x60 [ 967.726811][ T31] 1 lock held by khungtaskd/31: [ 967.732274][ T31] #0: ffffffff8df419e0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 967.742333][ T31] 3 locks held by kworker/u8:9/1304: [ 967.747799][ T31] #0: ffff88802f446148 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 967.759704][ T31] #1: ffffc900046efb80 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 967.772718][ T31] #2: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x112/0x14b0 [ 967.782395][ T31] 1 lock held by klogd/5186: [ 967.788125][ T31] #0: ffff8880b863a918 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0xad/0x140 [ 967.799488][ T31] 2 locks held by getty/5590: [ 967.804221][ T31] #0: ffff88803443d0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 967.814363][ T31] #1: ffffc9000332b2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x449/0x1460 [ 967.824745][ T31] 5 locks held by kworker/u8:14/5952: [ 967.830627][ T31] #0: ffff88801aa9f148 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 967.842304][ T31] #1: ffffc90004bffb80 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 967.853349][ T31] #2: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: cleanup_net+0xf7/0x7a0 [ 967.863054][ T31] #3: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: default_device_exit_batch+0xdc/0x9e0 [ 967.873212][ T31] #4: ffff888034024d38 (&dev_instance_lock_key#14){+.+.}-{4:4}, at: napi_disable+0x4e/0x80 [ 967.883623][ T31] 1 lock held by syz-executor/13863: [ 967.888981][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 967.898181][ T31] 3 locks held by kworker/1:14/15412: [ 967.903597][ T31] #0: ffff88813ff15948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x1770 [ 967.914816][ T31] #1: ffffc9000ba37b80 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x1770 [ 967.926551][ T31] #2: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: switchdev_deferred_process_work+0xe/0x20 [ 967.937499][ T31] 1 lock held by syz-executor/15477: [ 967.942961][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: inet_rtm_newaddr+0x3b0/0x18b0 [ 967.952593][ T31] 1 lock held by syz.0.2535/15611: [ 967.958159][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 967.967331][ T31] 1 lock held by syz.0.2535/15613: [ 967.972622][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: dev_ioctl+0x83c/0x1150 [ 967.981596][ T31] 2 locks held by syz.6.2539/15630: [ 967.987268][ T31] #0: ffffffff8f8397f8 (&ops->srcu#2){.+.+}-{0:0}, at: rtnl_link_ops_get+0x23/0x250 [ 967.997034][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8ec/0x1c90 [ 968.006323][ T31] 1 lock held by syz.5.2542/15642: [ 968.011502][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 968.020757][ T31] 1 lock held by syz.5.2542/15645: [ 968.026052][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x71c/0xb70 [ 968.035766][ T31] 1 lock held by syz.3.2546/15656: [ 968.041443][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: __tun_chr_ioctl+0x37a/0x1df0 [ 968.050887][ T31] 1 lock held by syz.3.2546/15657: [ 968.056240][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: rtnetlink_rcv_msg+0x71c/0xb70 [ 968.065875][ T31] 1 lock held by syz.3.2546/15658: [ 968.071403][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: tun_chr_close+0x3e/0x1c0 [ 968.080870][ T31] 1 lock held by syz.3.2546/15659: [ 968.086164][ T31] #0: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: dev_ioctl+0x7a4/0x1150 [ 968.095253][ T31] 2 locks held by syz-executor/15665: [ 968.101358][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.111068][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.121830][ T31] 2 locks held by syz-executor/15667: [ 968.127373][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.137373][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.148505][ T31] 2 locks held by syz-executor/15670: [ 968.154030][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.163659][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.174418][ T31] 2 locks held by syz-executor/15676: [ 968.179878][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.189501][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.200202][ T31] 2 locks held by syz-executor/15684: [ 968.205684][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.215426][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.226295][ T31] 2 locks held by syz-executor/15693: [ 968.232028][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.242061][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.253233][ T31] 2 locks held by syz-executor/15694: [ 968.258810][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.268387][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.278976][ T31] 2 locks held by syz-executor/15697: [ 968.284480][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.294082][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.304900][ T31] 2 locks held by syz-executor/15701: [ 968.310437][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.320299][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.330884][ T31] 2 locks held by syz-executor/15711: [ 968.336361][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.346533][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.357827][ T31] 2 locks held by syz-executor/15718: [ 968.363227][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.373151][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.383932][ T31] 2 locks held by syz-executor/15720: [ 968.389698][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.399787][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.410599][ T31] 2 locks held by syz-executor/15723: [ 968.415962][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.425647][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.436410][ T31] 2 locks held by syz-executor/15729: [ 968.441902][ T31] #0: ffffffff8f3028b0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns+0x3cc/0x570 [ 968.451803][ T31] #1: ffffffff8f30f948 (rtnl_mutex){+.+.}-{4:4}, at: register_netdevice_notifier_net+0x1a/0xa0 [ 968.462459][ T31] [ 968.464882][ T31] ============================================= [ 968.464882][ T31] [ 968.473897][ T31] NMI backtrace for cpu 0 [ 968.473919][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 968.473937][ T31] Tainted: [L]=SOFTLOCKUP [ 968.473942][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 968.473950][ T31] Call Trace: [ 968.473956][ T31] [ 968.473962][ T31] dump_stack_lvl+0x189/0x250 [ 968.473984][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 968.473999][ T31] ? __pfx__printk+0x10/0x10 [ 968.474022][ T31] nmi_cpu_backtrace+0x39e/0x3d0 [ 968.474044][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 968.474081][ T31] ? __pfx__printk+0x10/0x10 [ 968.474114][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 968.474145][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 968.474169][ T31] sys_info+0x135/0x170 [ 968.474181][ T31] watchdog+0xf95/0xfe0 [ 968.474199][ T31] ? watchdog+0x20a/0xfe0 [ 968.474219][ T31] kthread+0x711/0x8a0 [ 968.474237][ T31] ? __pfx_watchdog+0x10/0x10 [ 968.474252][ T31] ? __pfx_kthread+0x10/0x10 [ 968.474269][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 968.474283][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 968.474303][ T31] ? __pfx_kthread+0x10/0x10 [ 968.474323][ T31] ret_from_fork+0x599/0xb30 [ 968.474341][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 968.474363][ T31] ? __switch_to_asm+0x39/0x70 [ 968.474381][ T31] ? __switch_to_asm+0x33/0x70 [ 968.474398][ T31] ? __pfx_kthread+0x10/0x10 [ 968.474411][ T31] ret_from_fork_asm+0x1a/0x30 [ 968.474430][ T31] [ 968.474434][ T31] Sending NMI from CPU 0 to CPUs 1: [ 968.632264][ C1] NMI backtrace for cpu 1 [ 968.632282][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 968.632301][ C1] Tainted: [L]=SOFTLOCKUP [ 968.632306][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 968.632314][ C1] RIP: 0010:pv_native_safe_halt+0x13/0x20 [ 968.632338][ C1] Code: 13 ee 02 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d f3 50 0d 00 f3 0f 1e fa fb f4 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 [ 968.632350][ C1] RSP: 0018:ffffc90000197de0 EFLAGS: 000002c6 [ 968.632364][ C1] RAX: 6a2c58bab3fa8e00 RBX: ffffffff81978eba RCX: 6a2c58bab3fa8e00 [ 968.632374][ C1] RDX: 0000000000000001 RSI: ffffffff8d78fe62 RDI: ffffffff8bc07960 [ 968.632384][ C1] RBP: ffffc90000197f10 R08: ffff8880b87336db R09: 1ffff110170e66db [ 968.632394][ C1] R10: dffffc0000000000 R11: ffffed10170e66dc R12: ffffffff8f81f770 [ 968.632403][ C1] R13: 1ffff110038dcb70 R14: 0000000000000001 R15: 0000000000000001 [ 968.632413][ C1] FS: 0000000000000000(0000) GS:ffff888125f3a000(0000) knlGS:0000000000000000 [ 968.632429][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 968.632438][ C1] CR2: 000055e94c4aff40 CR3: 000000006f24e000 CR4: 00000000003526f0 [ 968.632452][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 968.632460][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 968.632469][ C1] Call Trace: [ 968.632476][ C1] [ 968.632482][ C1] default_idle+0x13/0x20 [ 968.632495][ C1] default_idle_call+0x73/0xb0 [ 968.632509][ C1] do_idle+0x1ea/0x520 [ 968.632524][ C1] ? ct_nmi_exit+0x14b/0x1d0 [ 968.632543][ C1] ? __pfx_do_idle+0x10/0x10 [ 968.632561][ C1] cpu_startup_entry+0x44/0x60 [ 968.632575][ C1] start_secondary+0x101/0x110 [ 968.632594][ C1] common_startup_64+0x13e/0x147 [ 968.632614][ C1] [ 968.823833][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 968.830705][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 968.841406][ T31] Tainted: [L]=SOFTLOCKUP [ 968.845744][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 968.856082][ T31] Call Trace: [ 968.859386][ T31] [ 968.862431][ T31] dump_stack_lvl+0x99/0x250 [ 968.867149][ T31] ? __asan_memcpy+0x40/0x70 [ 968.871861][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 968.877175][ T31] ? __pfx__printk+0x10/0x10 [ 968.881805][ T31] vpanic+0x237/0x6d0 [ 968.885890][ T31] ? __pfx_vpanic+0x10/0x10 [ 968.890413][ T31] ? preempt_schedule_common+0x83/0xd0 [ 968.895980][ T31] panic+0xb9/0xc0 [ 968.899933][ T31] ? __pfx_panic+0x10/0x10 [ 968.904389][ T31] ? preempt_schedule_thunk+0x16/0x30 [ 968.909773][ T31] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 968.915962][ T31] watchdog+0xfdf/0xfe0 [ 968.920146][ T31] ? watchdog+0x20a/0xfe0 [ 968.924785][ T31] kthread+0x711/0x8a0 [ 968.929053][ T31] ? __pfx_watchdog+0x10/0x10 [ 968.933779][ T31] ? __pfx_kthread+0x10/0x10 [ 968.938491][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 968.943730][ T31] ? lockdep_hardirqs_on+0x98/0x140 [ 968.949057][ T31] ? __pfx_kthread+0x10/0x10 [ 968.953662][ T31] ret_from_fork+0x599/0xb30 [ 968.958265][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 968.963390][ T31] ? __switch_to_asm+0x39/0x70 [ 968.968169][ T31] ? __switch_to_asm+0x33/0x70 [ 968.972947][ T31] ? __pfx_kthread+0x10/0x10 [ 968.977740][ T31] ret_from_fork_asm+0x1a/0x30 [ 968.982559][ T31] [ 968.986338][ T31] Kernel Offset: disabled [ 968.990694][ T31] Rebooting in 86400 seconds..