last executing test programs: 12.341154328s ago: executing program 0 (id=1329): r0 = syz_open_dev$usbfs(&(0x7f0000000100), 0x206, 0x8401) ioctl$USBDEVFS_BULK(r0, 0x5523, 0x0) socket(0x15, 0x5, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="60000000100001040100"/20, @ANYRES32=0x0, @ANYBLOB="7b130000000000003800128008000100677470002c00028008000100", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000300080000000800"], 0x60}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000140)={0x0, 0x2}, 0x10, 0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="08ea000015a1"]) landlock_restrict_self(r1, 0x0) landlock_restrict_self(r1, 0x0) r3 = landlock_create_ruleset(&(0x7f00000002c0)={0x0, 0x1}, 0x10, 0x0) landlock_restrict_self(r3, 0x0) landlock_restrict_self(r3, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x180) rmdir(&(0x7f0000000040)='./control\x00') landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing', 0x8200, 0x0) lseek(r4, 0x100002, 0x0) getdents(r4, 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) semget(0x2, 0x3, 0x100) sendmsg$nl_xfrm(r5, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="e4010000160011040000000000000000fc000000000000000000000000000000fc0100"/62, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fc01000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000029df4a373df8eb36000000000000000000000000000000000000000000000000006c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fefefffd08001600000500"/236, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000000000000000000000e000000100"/168], 0x1e4}}, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000040), 0x200, 0x2) r7 = dup(r6) ioctl$USBDEVFS_CONTROL(r7, 0xc0185500, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0}) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x89901) r8 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r8, 0xffffffffffff9000) 12.10730111s ago: executing program 0 (id=1331): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x4001}, 0xfea3) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipv6_getaddr={0x18, 0x16, 0x3c2be10bca706f15, 0x80000000, 0x0, {0xa, 0x0, 0x0, 0xff}}, 0x18}}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000440), 0x0, 0xa2c65) syz_usb_connect(0x0, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="120100001b3ebd40d80483009c0001020301090229000100000000090400000002020100050200000005"], 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r3, 0xc0884113, &(0x7f0000000240)={0x0, 0xfffffffd, 0x0, 0x10001, 0x0, 0x800, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffe, 0x2}) write$snddsp(r3, &(0x7f0000000100)="711c6e2883c2c16fc900d45b43c601699ee0d57c4cf6f56e49218206", 0x1c) 11.672318635s ago: executing program 3 (id=1332): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) (async) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_setattr(r2, &(0x7f0000000040)={0x38, 0x0, 0x2, 0xffffffff, 0x2, 0x9, 0x8000, 0x2, 0xfffffffd, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xa303, 0x10001}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xffffffffffffff9d}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x44}}, 0x0) 11.208483889s ago: executing program 3 (id=1333): r0 = syz_open_dev$dri(&(0x7f00000000c0), 0x0, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0xe0000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION2(r2, 0x40a0ae49, &(0x7f0000000480)={0x0, 0x1, 0xeeef0000, 0x2000, &(0x7f0000014000/0x2000)=nil, 0xffffffffffffffff, r4}) close_range(r0, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r5, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000000a00)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000000)={0x44, r7, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r8}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'nicvf0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x44}}, 0x0) 10.843759857s ago: executing program 3 (id=1334): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @rand_addr, 0x8}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 10.715367955s ago: executing program 3 (id=1335): r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8060, 0x0) r1 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002a80)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x9}, {}, {0x2}}, [@filter_kind_options=@f_route={{0xa}, {0x18, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_TO={0x8, 0x2, 0x49}, @TCA_ROUTE4_ACT={0x4}]}}]}, 0x48}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f00000000c0)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x7ab78c4493c52f9b}}, 0x50) syz_fuse_handle_req(r4, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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c723b2de03a50dfd120041a9b3107a480e7e108f729484d0df0d8e47c3a6b7ce0376e642ec5a267a91dd2bb1f1b3fe56a5097edddba482627cf79b66801fdd4ecb733067ad52e8fb9970be01a397ede6a3eaee6b8524f8e1cf00e0c5aed165b8b1533afaaeeaa82153f9840760b58b8a12e8168956db4522f2dd5a13183cf861acb0c0bb2735ff5cb683f633bd99ba2bfa7f1fcdd0a54d3b4fa9a7d3de250d7e40bd7b3a829a4f04fd71c64ed4f2503094773b45fdd821688d10ced9da17089b7c954f7e4a7f3e56226abee46d7eb93a6f3d039a7cf3dc14c18dd7502aa0e29e1c54bd1c2182138e06326f3cd4cddcf1997c9739f9e4a0899ce919f20b2def0ff103e5a9e123a1db4a544d438f789a0ed26664523bd55902364f4a21b2a92fcc111392dcdcf7ac0ece18c474d47a11d544b64836a62e3e1e0e9d15f8066315f000b7d8603f772704ed5b96798f28e4f699a671023a4d49c5a1e30d14145b9179e4b0f3424fd46cc22ca48cde74904876cc037a04aee32b53d02e4869427b6b18bf0ce7b5ffb75268788ca5029d2d12b2df068219af12d4e17e56f83e581b0fd6cb7048204803342ab8b146b0c237d6ac7aeb2ee21550c00da60286994f1e7ca53de19d874f7bb27c8c5e263fa35e548ea28f4ac0cdfdc4c0d5096f2ab328d089dacb5e87f0a29814e8461470a22ee8a4a318f5e2b5317a027da39789b7b17bdcc9b26bdad1ba5e4580f671a3179a9fde91408aa41a68f47c71c524f8e413557b0656cc2a67e36da5a07ee7c55b0877ecf41a8616ec20f59d370f3eff6b10e68a6c55feff6f52f498bc9ab77224a7548ccdfa3de41ff44ee4bd32295a42d9fdac1a4c8484a7383a6bd5e39cb0249e939fe7f53075d6d4a54bcfbaec50853c5e4bfda256665ed56dcd20fbd04a1d40c200223ddac36a7229df6003f335227a6bde261f7e2f7c980e7e522c68abc63601b3b1a9ebdd4530e4f33b9986f5823", 0x2000, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)={0x78, 0x0, 0x0, {0x6, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r6, 0x78, 0x1}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) write$FUSE_INIT(r7, &(0x7f0000000e80)={0x50}, 0x1001) write$FUSE_POLL(r7, &(0x7f0000000000)={0x18}, 0x18) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e40)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 10.432329121s ago: executing program 0 (id=1336): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{}, {}, {0x0, 0x0, 0x10004, 0xc}], 0x10, 0x0, @void, @value}, 0x90) r1 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x309480, 0x6, 0x18}, 0x18) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000a00)={'syztnl1\x00', &(0x7f0000000400)={'ip6_vti0\x00', 0x0, 0x2f, 0x10, 0x8, 0xb, 0x1, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x8, 0x4, 0x9}}) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000004c0)=0xffffffffffffffff, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)=r0}, 0x20) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000640), 0x20000, 0x0) r6 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r6, 0x28, 0x6, &(0x7f0000000100)=0xad47e17a14ae4701, 0x112) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x6, 0x20, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000300000000000000d20000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000001000000850000000600000018230000", @ANYRES32=r1, @ANYBLOB="00000000ce03000018400000faffffff0000000000000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000400008500000006000000186500000d0000000000000005000000cca88000fcffffff8510000005000000186300000c00000000000000060000008500000088000000186b00000d00000000000000050000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x59, 0x58, &(0x7f0000000180)=""/88, 0x41100, 0x12, '\x00', r2, 0x25, r3, 0x8, &(0x7f0000000500)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x3, 0xf, 0xc, 0xae52}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000680)=[r4, r5], &(0x7f00000006c0)=[{0x1, 0x4, 0x1, 0x9}, {0x0, 0x2, 0xb, 0xb}, {0x0, 0x2, 0x5, 0x6}, {0x0, 0x5, 0xa, 0x7}], 0x10, 0x9, @void, @value}, 0x94) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) rseq(&(0x7f0000000200), 0x20, 0x0, 0x0) unshare(0x60480) sendmmsg$inet6(r7, &(0x7f0000001900)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0x9}, 0x1c, &(0x7f0000001200)=[{&(0x7f00000007c0)="6cea6b24a467ef3a21229e4a84dd9ada1d7e9792733144978e5e2c3e69ec1b312ce4814082058605ff91e448bdd7f7d00ba4490fc3b498fefd8b2f9f2c58e22acf6cc8e33810", 0x46}], 0x1}}], 0x1, 0xc0c0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"/424, @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="e00000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c000900000000000000000007010000440c0001022101"], 0x230}, 0x0) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000840)) socket$kcm(0x10, 0x3, 0x10) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100626f6e64000000000c00028005001f"], 0x3c}}, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) close(r9) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005f3f770005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r8, &(0x7f0000000000), 0xfffffecc) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x1661, &(0x7f00000003c0)={0x0, 0x0, 0x80, 0x2, 0x2c0}, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)={'#! ', './file0'}, 0xf000) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40001, 0x0) 9.416533529s ago: executing program 2 (id=1339): ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x4048aec9, &(0x7f0000000080)={[{0xfffffffd, 0x0, 0x40}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x3e}]}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="020100090e000000030000000000000405000600000000000a0000000000000400000000000000000000002100000000000100000000000002000100010000000000010200fd000005000500000000000a"], 0x70}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3ef, 0x0) 9.2886435s ago: executing program 2 (id=1341): bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @random="5f54500ba155"}, 0x14) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xc8) 9.109584966s ago: executing program 2 (id=1342): r0 = userfaultfd(0x801) r1 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_int(r1, 0x29, 0x3, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000050700"/24], 0x18) syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = syz_open_dev$vim2m(&(0x7f00000002c0), 0x2000000f5, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r3, 0xc008561c, &(0x7f0000000400)={0xf0f03e, 0x1}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000e65000/0x4000)=nil, 0x4000, 0x500001a, 0x4010, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x49}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) 8.640388117s ago: executing program 2 (id=1343): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205649, &(0x7f0000000100)={0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x98f90d, 0x8000, '\x00', @ptr}}) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',default_permissions'], 0x0, 0x0, 0x0) syz_fuse_handle_req(r1, &(0x7f0000008100)="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", 0x2000, &(0x7f0000000340)={&(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x28, 0x0, 0x5040a, 0x7fff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4009, 0x7, r3, r4, 0x6, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00000040c0)='./file0/file0\x00', 0x0) 8.529142383s ago: executing program 0 (id=1344): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@generic={&(0x7f00000003c0)='.\x00'}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/pid_for_children\x00') capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)) setns(r2, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad00"/16, 0x10) read$alg(r3, &(0x7f0000000080)=""/16, 0x10) recvmmsg(r3, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) read$alg(r3, &(0x7f0000000300)=""/99, 0x63) sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4048044}, 0x2c890) 7.510609177s ago: executing program 2 (id=1346): pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000240), 0xa) (async) close(r1) (async) r2 = socket(0x22, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000005c0)={'veth0_to_bridge\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, 0x14) (async) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000000)=0x4, 0x4) (async) r4 = socket(0x23, 0x2, 0x9) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) (async) r7 = getpid() syz_open_procfs(r7, &(0x7f0000000080)='net/ipv6_route\x00') (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) vmsplice(r8, 0x0, 0x0, 0x0) bind$packet(r8, &(0x7f00000001c0)={0x11, 0x7, r6, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) (async) getsockname$packet(r4, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) ioctl$vim2m_VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000040)={0x6, 0x1, 0x2, "9611e6d6ffc888851632000000000000000000230083df0000000000eaff00", 0x31435641}) (async) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r10, 0x890c, &(0x7f0000000000)=@generic={0x0, 0x2}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3800000054000147880000000000000007008209", @ANYRES32=r9, @ANYBLOB="20000100", @ANYRES32=r9, @ANYBLOB="00001000e000030000010001000000000000000008"], 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4010) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=@newqdisc={0x24, 0x24, 0xf0b, 0x2, 0x0, {0x0, 0x0, 0x0, 0x0, {0x9f600740b74d86b0}, {}, {0x0, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) r11 = syz_open_procfs(r7, &(0x7f0000000140)='net/ip_vs_stats\x00') mbind(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) (async) preadv(r11, &(0x7f0000000040)=[{&(0x7f0000000340)=""/181, 0xb5}], 0x1, 0x0, 0x0) 7.41738173s ago: executing program 4 (id=1348): r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x0, 0x2) prlimit64(0x0, 0x7, &(0x7f0000000140), 0x0) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x2}) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f000905", @ANYRES16], 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00220f0000000b574e69b3000000"], 0x0}, 0x0) r2 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) r4 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, 0x0, &(0x7f0000000040)) ioctl$HIDIOCSFLAG(r2, 0xc038480a, 0x0) 7.192226977s ago: executing program 2 (id=1349): r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'vlan0\x00', 0x0}) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='pim6reg\x00'}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r4, &(0x7f00004b8fe4)={0xa, 0xce23, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) sendto$inet6(r4, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @private2}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x1) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00600030000590000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x40b}], 0x1) syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYRESDEC=r1, @ANYRES8=r0], 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = syz_open_dev$hiddev(&(0x7f0000000280), 0x8000000000000001, 0x4b8602) r8 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000540), 0x26a000, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(0xffffffffffffffff, 0x3ba0, &(0x7f00000005c0)={0x48, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_HWPT_GET_DIRTY_BITMAP(r8, 0x3b8c, &(0x7f0000000740)={0x30, r9, 0x0, 0x0, 0xff, 0xd472, 0x1, &(0x7f0000000640)=""/247}) ioctl$HIDIOCGSTRING(r7, 0x81044804, &(0x7f0000000480)={0x68, "2d8e3d9f31b6374c6ad8a0a15d719abdecae9f548266b6cfa44ab3e41385924755dd69db71426ec1fd10e85c880c9db4e414848a4ab098d138a4cc8a478d0611ab5d2321471f72a8262498a67f3d6584d00cf1612877992d23d723c9bb20d04fb529b8597c989b95"}) sendmsg$nl_xfrm(r6, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000bc0)={&(0x7f0000001080)=@getsadinfo={0x1c, 0x23, 0x10, 0x70bd29, 0x25dfdbfe, 0x0, [@XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48015}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r11 = socket$l2tp(0x2, 0x2, 0x73) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r13, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x20, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_OIF={0x8, 0x5, r14}]}, 0x20}}, 0x0) bind$packet(r13, &(0x7f0000000500)={0x11, 0xd, r14, 0x1, 0x7}, 0x14) sendmsg$nl_route(r12, &(0x7f0000004380)={0x0, 0x43, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="24000000180009040000005f6451b7dd03c697c41700000000000a001000000000000000f90e13d3b3f6a972800ea51ce5640bf0ee3f3795236be06f6af698efd122170b9f02f176342fdb66f0c65e7db276d0a301332bf9a1e09cad38fe4cec64d744e1"], 0x24}}, 0x4000000) recvmsg(r11, &(0x7f0000000240)={&(0x7f0000000180)=@phonet, 0x80, &(0x7f0000000200)=[{&(0x7f00000010c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/194, 0xc2}, 0x20) sendmsg$nl_route(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)=@newlink={0x4c, 0x10, 0x403, 0x70bd2c, 0x0, {0x0, 0x0, 0x4, 0x0, 0x300}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x4c}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r15, 0x8982, &(0x7f0000002800)={0x1, 'vlan0\x00'}) 7.19189139s ago: executing program 3 (id=1350): openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x16b301, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x8239, &(0x7f0000000380)={0x0, 0x8103, 0x10100, 0x0, 0x0, 0x0, r3}, &(0x7f00000002c0)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1}) r7 = openat(r0, &(0x7f0000000240)='./file1\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x40086602, &(0x7f0000000080)={0x17e}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x1ff) r8 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x40086602, &(0x7f0000000140)={0x17e}) io_uring_enter(r4, 0x2ded, 0x4000, 0x0, 0x0, 0x0) r9 = socket$l2tp(0x2, 0x2, 0x73) sendto$l2tp(r9, &(0x7f0000000400)="cdc142c1d7298c1dc0eb3d94e5969e3267da7e028f02abac3b4d1afa8cf7d1fc35891055a9002b0110c468c08f22deb6919b03839c1a1de1f7ea4f42b6171e905d3198bde14f05327670bd32842906760163f1b291a3ce06e65af1d4cc235af7d1fdbb2cfdda6812b12189ff3ab62e9dfc313ff52f15364ad2f376cc8d19dbbf8e7204c8e4f39642b84fb9f1dfdb73363340e93eb0cade19679fd27784a497b2ef39fdcecfd2818cb32e9e6775b257849d43d5ea8db71f1619997cb527f6fe085eed6c2f2779b8902df22db530effcbac1eb3a4eb4e39ef7c8afe4b00db0de66946cee9f90ff106d2a0dd0d869ebb02cd7813329a0a7d283dda96851f24686c216b3973a07eac10d241b1e2395fe8ea779c7a3a04af83d433d025bead39467f4", 0x120, 0x20000080, &(0x7f0000000ac0)={0x2, 0x0, @remote, 0xffffffff}, 0x10) connect$tipc(0xffffffffffffffff, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000003c40)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000540)=""/228, 0xe4}], 0x1}}], 0x1, 0x0, 0x0) r10 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r10, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x8c, &(0x7f0000000140)=[{&(0x7f0000000ac0)="ee", 0xfffffdef}], 0x1, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d70000001010"], 0x10b8}, 0xff00) syz_usb_connect(0x0, 0x3e, 0x0, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r11, 0x26, &(0x7f00000000c0)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000280)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x221a, 0x4) close_range(r0, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r12, 0x8935, &(0x7f0000000040)={'gre0\x00'}) 6.95283017s ago: executing program 1 (id=1353): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x50}, 0x1, 0x0, 0x2000000}, 0x0) 6.811014027s ago: executing program 3 (id=1354): add_key$user(0x0, 0x0, &(0x7f0000000200)="4319e2aabc1e4a13e696a7f0d7557242d86bf77f9c16bad3035548f5cdb5bc12d17a90b4063934ce295fa65c2323953d5e52a3ff4c543f094d35b793ab9f722d816203247e4fb54ca97d0053f1606f9fe21d35d3b25e2c3a713579039c1ea1f53aaeabd7b902297b5fd3dccd0b11db742f", 0x71, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000500)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d800000019008111e0020f060d8107040a60090000bed7f95c0255a12a00090008000699e3ffffff14000500fe8081780c000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237ee4b11602b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b694138c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51980dd6", 0xd8}], 0x1}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x80081, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x40000000002, 0x0, 0x0) recvmmsg(r3, &(0x7f0000000240), 0x0, 0x2, 0x0) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000001240)="53b527d507c2def11fd857fb3367b1021cb4c4cb57e0462daaf71d675459fc380b3c381cc1e9267455a4059398d1408214411642b8e9ad58f88fad9fdb7772d9c3d72901ab46c6cab8cb7b659a411889a9b4aee4455f6454fc9cfbc3e72f854d3b8352e467e9279af17244dc1a1417ee80f4bbd2cfefa1d0a15607de7a3e1ebcecfe2145edeee5b773dedf369a6498d8046bc9d512a367beccefcdd4c2770700c9d6d274d62f67a57b0e52f94127ace8a235330df151b1fee0b095eb389dd06107b4bbf857a1a49cdc253bc69e0792102b53bfb5a0020920c0337124bba3daaa55cc3c0fc51e41103fb9b0e655e8bf2136e86f347978d9e81b2268251d4770dc97175d7230d73194d99348f99390686dbfe4c2ff474af0cb454fdc2cf819e7c880df5d26fcc3422517fcceb1c9b46b379f22a3b701510bbbc50f7141591aa28acf22559a9e340e200c531a72cced79497b7b7b6d93c0e7ce8178d5591975cb0ddc213d89eb2b9195c7917787fdaa4d2c57f92207bee1917fa6446e7ca3f6699cf689c3ae3478ed98ce3335b9637e38f2ec808ec1228956354f8342a12d5e8bcb76dd12eb389637bc70c14c3ee48c443214f86b8177336c92481efe2fec0327759328e8af18265a570538d49dfc6dd28c973636264fc3b2d1eed343d83862c29f36417cc720c2901b8296a911f70a0bc62ed91eb15ac6928f3b53ae5b03448b7b264deb1684d749ba2530d8904110e8176fa636b28a2ee79874f9b9a64808905a72a1418f03354ace2db0b140898df842623817f7e486d9473f2bf2f5ee0b917473f6401f6428dbfee3933f9dabfd4bf5c983965344bf34", 0x257}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x58}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000ac0)="3b576676b0e86c2c1e63", 0xa}, {0x0}], 0x2, &(0x7f0000007e40)=ANY=[@ANYBLOB="181e0000000000002900faff040000000000000000000087c5274700290400"/44], 0x30}}, {{0x0, 0x0, &(0x7f0000002380)=[{0x0}, {&(0x7f0000000fc0)="83", 0x1}, {0x0}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="186d9b09fb974c9700000000000016293c84f2dd1f5bcf30139240dfb00000"], 0x18}}], 0x4, 0x0) socket$inet(0x2, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r4, 0x0, 0x0) shutdown(r2, 0x2) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000000040040050be0170000000000010902240001000000000904000000092100000001220700090581030000000000"], 0x0) syz_usb_control_io$hid(r6, 0x0, 0x0) syz_usb_control_io$hid(r6, &(0x7f0000000080)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x7, {[@main=@item_4={0x3, 0x0, 0x0, "f81d36c1"}, @main, @local]}}, 0x0}, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0x20, &(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f00000001c0)=""/42, 0x2a}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, @void, @value}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 6.728434094s ago: executing program 1 (id=1355): unshare(0x64000600) (async) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="040f0400000308"], 0x7) r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYRESHEX=0x0], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io(r0, 0x0, 0x0) (async, rerun: 64) r1 = syz_open_dev$cec(&(0x7f0000000080), 0x0, 0x84000) preadv(r1, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000100)=""/16, 0x10}], 0x3, 0x0, 0xf453) r2 = syz_open_dev$usbfs(&(0x7f00000001c0), 0xfffffffffffffffc, 0x100) (async) syz_usb_control_io$printer(r0, 0x0, 0x0) (async, rerun: 32) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000340)={0x40, 0xf, 0x1, 'V'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000780)={0x1, &(0x7f0000000040)={0x20, 0xe, 0x23, "f0f45d985997821c6b8eac7d2896d38c827ca74bc3d3f43ebe94096ab21912a8682528"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000600)={0x34, &(0x7f00000002c0)={0x0, 0x16}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r3 = syz_open_dev$dri(&(0x7f0000000a40), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r3, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000a80)="61f245cafab2", 0x6, 0x0}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) (async) getitimer(0x0, &(0x7f0000000300)) (async) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r3, 0xc01064ac, &(0x7f0000000000)={r4, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f0000000180)={0x20, 0x7}, 0x0, 0x0}) (async, rerun: 64) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000580), 0x80182, 0x0) write$binfmt_aout(r5, &(0x7f0000000ac0)={{0x108, 0x0, 0x81, 0x388, 0x32e, 0x400, 0x191, 0x4}, "6f9ae068f453c0f30e4bbb4214c6", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x72e) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000240)={0x10, &(0x7f0000000380)={0x0, 0x36}, 0x0, 0x0}) (async) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000300)) (async) socket$packet(0x11, 0x2, 0x300) (async) bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffff73) 6.319658786s ago: executing program 4 (id=1357): r0 = syz_open_procfs(0x0, &(0x7f0000001200)='net/rt_acct\x00') read$FUSE(r0, &(0x7f0000004fc0)={0x2020}, 0x2020) preadv(r0, 0x0, 0x0, 0x0, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x800) 6.246470484s ago: executing program 4 (id=1358): syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020000402505a1a440000000010109023b000101000000090400001202060000d600052400000009058202000400fe0009057add84ba8b6f0a79ecb39389f4890a3a158721dace54194dafdd94b4e1819c03a830c3d00e367e79984ab7281cc2dfea00"/115], 0x0) (async) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) (async) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000040)=0x1) 6.094085083s ago: executing program 4 (id=1359): setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) syz_emit_vhci(&(0x7f00000016c0)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{0x1c, 0x5}, {0x9, 0xc9, 0xffff}}}, 0x8) socket$inet6(0xa, 0x1, 0x7) syz_mount_image$fuse(&(0x7f0000002d00), &(0x7f0000002d40)='./file0\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='=', @ANYBLOB=',g'], 0x1, 0x0, 0x0) 5.652415454s ago: executing program 4 (id=1360): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={0x0}, 0x18) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000280), 0x22802, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)='\n', 0x1}], 0x1) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000480)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @empty, @empty}, {{0x10, 0x4e26, 0x41424344, 0x41424344, 0x0, 0x0, 0xa, 0xc2, 0x1, 0x0, 0x0, {[@window={0x3, 0x3, 0x9}, @mptcp=@synack={0x1e, 0x10, 0x1, 0x2, 0xa, 0x7, 0xe3}]}}}}}}}, 0x0) 5.431275619s ago: executing program 4 (id=1361): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000200000a48000000060a522971e52da92a17aa6f26494cfb31ce03000000000000000000020000021c0004801800018007000100637400000c000280087a30000000000900020073797a320000000014000000110001000000000000fcffffff00000a"], 0x70}}, 0x0) r2 = accept$packet(r0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000080)=0x1000002, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req={0x4, 0xf1fa, 0x9, 0x8}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x1001}, 0x4) sendmmsg(r3, &(0x7f0000007fc0), 0x2d, 0x0) syz_emit_ethernet(0x7e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffbbbbbbbbbbbb86dd6076b2af00482f0000000000000000000000000000000000ff0200000000000000000000000000010000883e0048eeb76c17"], 0x0) unshare(0x44000000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r4 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_GET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x18, 0x1411, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x10}]}, 0x18}}, 0x0) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r5, 0x40000000af01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000000300)) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000000200)=""/148, 0x0}) r7 = dup(r6) ioctl$VHOST_NET_SET_BACKEND(r5, 0x4008af30, &(0x7f0000000000)={0x0, r7}) getdents(r7, &(0x7f00000004c0)=""/210, 0xd2) 3.531830237s ago: executing program 1 (id=1362): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000015b000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) munlock(&(0x7f0000e4a000/0x1000)=nil, 0x1000) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x1}], 0x1}}], 0x1, 0x9200000000000000) recvmmsg$unix(r1, &(0x7f0000002ec0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001b00)=""/4096, 0xff7}], 0x4e}}], 0x1, 0x0, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) close(r3) mremap(&(0x7f0000d94000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000f89000/0x4000)=nil) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f0000000100)={0x3}) munlock(&(0x7f0000e3f000/0xe000)=nil, 0xe000) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r5 = io_uring_setup(0x2e41, &(0x7f0000000040)={0x0, 0x80004, 0x10, 0x5, 0x198, 0x0, r3}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) pause() close(r5) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRESOCT=r2, @ANYRES64, @ANYRES16, @ANYRESOCT=r0, @ANYRESOCT], 0x0}, 0x0) 1.97146782s ago: executing program 1 (id=1363): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=ANY=[@ANYBLOB="d401000016000100000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000fffc0000000000c03b000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000010000000033000000e000000100000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000000000010000000000000000000000000000000000000000000000000000000020000000000000000000000000ffffffff020000fd100000000500000005000000ca000800c6000800"], 0x1d4}}, 0x0) 1.633086738s ago: executing program 1 (id=1364): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)={0x50, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}]}, 0x50}, 0x1, 0x0, 0x6000000}, 0x0) 1.452539846s ago: executing program 1 (id=1365): r0 = socket(0x2a, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a300000001f0900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001067bbb7c3000000000000000000000a50000000060a01040000070000000000020000001c000480180001800e000100696d6d656469617465000000040002800900010073797a30000000000900020073797a320000000005000740b5000000140000001100010000000000000000000000000a"], 0x78}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0xfff1}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_RSC={0x10, 0x1, {0x2, 0x1, 0x1}}}}]}, 0x44}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000600)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x5}}, [@filter_kind_options=@f_u32={{0x8}, {0x20, 0x2, [@TCA_U32_SEL={0x14}, @TCA_U32_CLASSID={0x8, 0x1, {0x0, 0x2}}]}}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) 103.824945ms ago: executing program 0 (id=1366): r0 = syz_open_procfs(0x0, &(0x7f0000001200)='net/rt_acct\x00') read$FUSE(r0, &(0x7f0000004fc0)={0x2020}, 0x2020) preadv(r0, 0x0, 0x0, 0x0, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14, 0x800) 0s ago: executing program 0 (id=1367): socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndmidi(0x0, 0x2, 0x141101) r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000010c0)={'vlan1\x00', 0x0}) syz_io_uring_setup(0x64e5, &(0x7f0000000480)={0x0, 0x1fc, 0x210a, 0x2, 0x200000}, &(0x7f0000000040)=0x0, &(0x7f0000000080)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) memfd_create(&(0x7f0000000280)='%\x00', 0x4) r2 = io_uring_setup(0x3eae, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x324}) socket$inet6_sctp(0xa, 0x0, 0x84) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008031, 0xffffffffffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x240001, 0x5) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r4 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x48000}, 0x4008000) sendmsg$nl_route_sched(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000008c0)=@newtfilter={0x38, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xfff3}, {}, {0x1c}}, [@filter_kind_options=@f_fw={{0x7}, {0xc, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0xc, 0xb}}]}}]}, 0x38}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r6, &(0x7f00000002c0), 0x40000000000009f, 0x0) llistxattr(0x0, 0x0, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000740)={0x0, 0xb4, "f657be3fdd76cea9805e7a507f3afbd542f6231382d2290c75caa56421c241f4462a83a2ebd6d149069de029544f89594689365b2414f7918454c67ad0b92ed10823b3fddc7389bd8b5de694a5063b769602ac9ee549226db08df963e3ae55f518e6a5ec851eb3f45f656bede53ddaf86e9027ec189baf831efe490427bb677339a99c3fbf545ae654179fae91cbfa73a2ce1855a40d0e5ebd963c2aa2c01a466d5d948bf89aa6f651e6006a61657b48c297ec11"}, &(0x7f0000000140)=0xbc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r8, 0x0, 0x3}, &(0x7f0000000400)=0xc) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x7, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/544]}, 0x298) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) kernel console output (not intermixed with test programs): Interface deactivated: batadv_slave_1 [ 395.278637][ T3057] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 395.311146][T10912] binder_alloc: binder_alloc_mmap_handler: 10909 20ffd000-21000000 already mapped failed -16 [ 395.332313][T10911] binder: BINDER_SET_CONTEXT_MGR already set [ 395.340561][T10911] binder: 10909:10911 ioctl 4018620d 20000040 returned -16 [ 395.351084][ T5321] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 395.374015][ T5321] usb 4-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.09 [ 395.397473][T10910] binder_alloc: 10909: binder_alloc_buf, no vma [ 395.410865][ T5321] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 395.431904][ T3057] veth1_macvtap: left promiscuous mode [ 395.449612][ T3057] veth0_macvtap: left promiscuous mode [ 395.456817][ T5297] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 395.465597][ T5321] usb 4-1: config 0 descriptor?? [ 395.495112][ T3057] veth1_vlan: left promiscuous mode [ 395.507808][ T5297] usb 5-1: device descriptor read/8, error -71 [ 395.514193][ T5321] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 395.531081][ T3057] veth0_vlan: left promiscuous mode [ 395.638126][ T5297] usb usb5-port1: unable to enumerate USB device [ 396.365266][ T8838] usb 4-1: USB disconnect, device number 85 [ 396.436873][ T5308] vhci_hcd: vhci_device speed not set [ 396.484050][ T30] audit: type=1326 audit(1728664969.183:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10921 comm="syz.3.1073" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6642f7dff9 code=0x0 [ 396.807059][ T5246] Bluetooth: hci2: command tx timeout [ 396.900769][ T8838] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 397.046601][ T3057] team0 (unregistering): Port device team_slave_1 removed [ 397.164449][ T3057] team0 (unregistering): Port device team_slave_0 removed [ 397.209531][ T8838] usb 4-1: Using ep0 maxpacket: 16 [ 397.270120][ T8838] usb 4-1: config 0 has an invalid interface number: 248 but max is 0 [ 397.278523][ T8838] usb 4-1: config 0 has no interface number 0 [ 397.284692][ T8838] usb 4-1: config 0 interface 248 altsetting 255 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 397.296286][ T8838] usb 4-1: config 0 interface 248 altsetting 255 endpoint 0x81 has invalid wMaxPacketSize 0 [ 397.307141][ T8838] usb 4-1: config 0 interface 248 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 397.321799][ T8838] usb 4-1: config 0 interface 248 has no altsetting 0 [ 397.332586][ T8838] usb 4-1: New USB device found, idVendor=046d, idProduct=c24f, bcdDevice= 0.00 [ 397.342196][ T8838] usb 4-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 397.351127][ T8838] usb 4-1: Manufacturer: syz [ 397.393307][ T8838] usb 4-1: config 0 descriptor?? [ 397.595763][T10931] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1075'. [ 398.014290][ T5298] usbhid 3-1:0.0: can't add hid device: -71 [ 398.052158][ T5298] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 398.077255][ T5298] usb 3-1: USB disconnect, device number 91 [ 398.326898][ T8838] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 398.403539][T10940] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1079'. [ 398.495822][ T8838] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 398.508210][ T8838] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 398.519472][ T8838] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 398.529608][ T8838] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 398.543025][ T8838] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 398.552419][ T8838] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 398.563942][ T8838] usb 5-1: config 0 descriptor?? [ 398.658065][T10866] bridge0: port 1(bridge_slave_0) entered blocking state [ 398.665231][T10866] bridge0: port 1(bridge_slave_0) entered disabled state [ 398.719098][T10866] bridge_slave_0: entered allmulticast mode [ 398.727937][T10866] bridge_slave_0: entered promiscuous mode [ 398.740979][T10866] bridge0: port 2(bridge_slave_1) entered blocking state [ 398.748694][T10866] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.759587][T10866] bridge_slave_1: entered allmulticast mode [ 398.773123][T10866] bridge_slave_1: entered promiscuous mode [ 398.847574][ T5246] Bluetooth: hci2: command tx timeout [ 398.863421][T10866] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 398.914801][T10866] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 398.984922][ T8838] usbhid 5-1:0.0: can't add hid device: -71 [ 398.996888][ T8838] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 399.027756][ T5298] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 399.048537][ T8838] usb 5-1: USB disconnect, device number 77 [ 399.061190][T10866] team0: Port device team_slave_0 added [ 399.099172][T10866] team0: Port device team_slave_1 added [ 399.153397][T10866] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 399.162965][T10866] 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 1560 would solve the problem. [ 399.198366][ T5298] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 399.198844][T10866] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 399.228389][ T5298] usb 2-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.09 [ 399.231691][T10866] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 399.244787][ T5298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.245005][T10866] 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 1560 would solve the problem. [ 399.277557][ T5298] usb 2-1: config 0 descriptor?? [ 399.290900][T10866] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 399.310042][ T5298] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 399.346072][T10866] hsr_slave_0: entered promiscuous mode [ 399.359494][T10866] hsr_slave_1: entered promiscuous mode [ 399.365839][T10866] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 399.382285][T10866] Cannot create hsr debugfs directory [ 399.387707][ T46] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 399.502126][ T5321] usb 4-1: USB disconnect, device number 86 [ 399.538105][ T46] usb 3-1: Using ep0 maxpacket: 32 [ 399.554104][ T46] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 399.562799][ T46] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 399.591964][ T46] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 399.622998][ T46] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 399.635135][ T46] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 399.645129][ T46] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 399.660691][ T46] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 399.711163][ T46] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 399.750523][ T46] usb 3-1: config 0 descriptor?? [ 399.835461][T10974] openvswitch: netlink: Actions may not be safe on all matching packets [ 399.964360][T10963] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 400.021363][T10963] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 400.079337][ T46] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 92 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 400.103837][ T46] usb 3-1: USB disconnect, device number 92 [ 400.128840][ T46] usblp0: removed [ 400.214776][ T5308] usb 2-1: USB disconnect, device number 75 [ 400.347389][T10989] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1086'. [ 400.500930][T10866] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 400.523067][T10866] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 400.580758][T10866] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 400.612266][T10994] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 400.685024][T10866] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 400.926837][ T5246] Bluetooth: hci2: command tx timeout [ 400.936350][T11005] dccp_close: ABORT with 56 bytes unread [ 401.022275][T10866] 8021q: adding VLAN 0 to HW filter on device bond0 [ 401.109015][T10866] 8021q: adding VLAN 0 to HW filter on device team0 [ 401.169055][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.176272][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.272695][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.279925][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.314345][T11020] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1094'. [ 401.457199][ T5308] usb 3-1: new full-speed USB device number 93 using dummy_hcd [ 401.511847][T10866] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 401.625774][T10866] veth0_vlan: entered promiscuous mode [ 401.644264][ T5308] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xDF, changing to 0x8F [ 401.688016][T10866] veth1_vlan: entered promiscuous mode [ 401.700943][ T5308] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 401.750851][ T5308] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 401.803814][T10866] veth0_macvtap: entered promiscuous mode [ 401.817965][ T5308] usb 3-1: New USB device found, idVendor=077d, idProduct=0410, bcdDevice=ec.c1 [ 401.836053][ T5308] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.852740][T10866] veth1_macvtap: entered promiscuous mode [ 401.862679][ T5308] usb 3-1: Product: syz [ 401.882977][ T5308] usb 3-1: Manufacturer: syz [ 401.908316][ T5308] usb 3-1: SerialNumber: syz [ 401.916924][T10866] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 401.937424][ T5308] usb 3-1: config 0 descriptor?? [ 401.955872][T10866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 401.973054][T10866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.001603][T10866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 402.013027][T10866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.036674][T10866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 402.085152][T10866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.104412][T10866] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 402.135714][T10866] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 402.179724][T10866] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 402.249752][T11031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 402.258986][T10866] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.285197][T10866] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.314461][T10866] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.316826][ T5298] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 402.333466][T10866] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 402.364250][T11031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 402.391569][T11034] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1096'. [ 402.410160][T11014] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 402.442482][T11014] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 402.520171][ T5308] powermate: Expected payload of 3--6 bytes, found 0 bytes! [ 402.547335][ T5298] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 402.568760][ T1067] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 402.576938][ T5308] powermate 3-1:0.0: probe with driver powermate failed with error -5 [ 402.596808][ T1067] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 402.617310][ T5298] usb 2-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.09 [ 402.626403][ T5298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 402.675245][ T5298] usb 2-1: config 0 descriptor?? [ 402.680088][T11037] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1097'. [ 402.689542][ T5308] usb 3-1: USB disconnect, device number 93 [ 402.714808][ T3057] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 402.751836][ T5298] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 402.778646][ T3057] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 403.169507][T11062] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 403.237679][ T5308] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 403.362892][T11074] fuse: Unknown parameter 'g' [ 403.407310][ T5308] usb 4-1: Using ep0 maxpacket: 32 [ 403.422467][ T5308] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 403.434551][ T5308] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 403.454875][ T5308] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 403.473991][ T5308] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 403.504269][ T5308] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 403.524140][ T5308] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 403.558423][ T5294] usb 2-1: USB disconnect, device number 76 [ 403.558910][ T5308] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 403.577474][ T46] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 403.647374][ T5308] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 403.662749][T11084] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1106'. [ 403.677725][ T5308] usb 4-1: config 0 descriptor?? [ 403.686820][ T5293] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 403.756885][ T46] usb 5-1: Using ep0 maxpacket: 16 [ 403.770328][ T46] usb 5-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 403.796923][ T46] usb 5-1: config 6 has 1 interface, different from the descriptor's value: 4 [ 403.829075][ T46] usb 5-1: New USB device found, idVendor=0a12, idProduct=5d10, bcdDevice=e9.aa [ 403.845832][ T46] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 403.864221][ T46] usb 5-1: Product: syz [ 403.866123][T11090] xt_l2tp: missing protocol rule (udp|l2tpip) [ 403.878627][ T5293] usb 3-1: Using ep0 maxpacket: 8 [ 403.883758][ T46] usb 5-1: Manufacturer: syz [ 403.903455][ T46] usb 5-1: SerialNumber: syz [ 403.908030][T11055] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 403.927145][T11055] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 403.966297][ T5293] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 403.975669][ T5308] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 87 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 404.029814][ T5308] usb 4-1: USB disconnect, device number 87 [ 404.050509][ T5308] usblp0: removed [ 404.095717][ T5293] usb 3-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 404.107004][ T5293] usb 3-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 404.115137][ T5293] usb 3-1: Product: syz [ 404.119579][ T5293] usb 3-1: Manufacturer: syz [ 404.124215][ T5293] usb 3-1: SerialNumber: syz [ 404.186612][ T5294] usb 5-1: USB disconnect, device number 78 [ 404.335922][ T5293] usb 3-1: Invalid connection information received from device [ 404.378015][ T30] audit: type=1326 audit(1728664977.083:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f239977dff9 code=0x7ffc0000 [ 404.400394][ C1] vkms_vblank_simulate: vblank timer overrun [ 404.420736][ T30] audit: type=1326 audit(1728664977.113:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f239977dff9 code=0x7ffc0000 [ 404.454412][ T30] audit: type=1326 audit(1728664977.113:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f239977dff9 code=0x7ffc0000 [ 404.483987][ T30] audit: type=1326 audit(1728664977.113:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f239977dff9 code=0x7ffc0000 [ 404.535515][ T30] audit: type=1326 audit(1728664977.113:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f239977dff9 code=0x7ffc0000 [ 404.561710][ T5298] usb 3-1: USB disconnect, device number 94 [ 404.616854][ T30] audit: type=1326 audit(1728664977.113:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f239977c990 code=0x7ffc0000 [ 404.650808][ T5308] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 404.685332][ T30] audit: type=1326 audit(1728664977.113:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f239977dbfb code=0x7ffc0000 [ 404.760379][ T30] audit: type=1326 audit(1728664977.113:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f239977dbfb code=0x7ffc0000 [ 404.788437][ T5308] usb 1-1: device descriptor read/64, error -71 [ 404.823732][ T30] audit: type=1326 audit(1728664977.123:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f239977dbfb code=0x7ffc0000 [ 404.908858][ T30] audit: type=1326 audit(1728664977.123:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11100 comm="syz.0.1108" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f239977dbfb code=0x7ffc0000 [ 404.931152][ C1] vkms_vblank_simulate: vblank timer overrun [ 404.975078][T11118] vlan1: entered promiscuous mode [ 404.985672][T11117] vlan1: left promiscuous mode [ 405.027290][ T5308] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 405.145041][ T5298] hid-generic 0000:0000:0000.001D: unknown main item tag 0x0 [ 405.166918][ T5308] usb 1-1: device descriptor read/64, error -71 [ 405.175011][ T5298] hid-generic 0000:0000:0000.001D: unknown main item tag 0x0 [ 405.199630][ T5298] hid-generic 0000:0000:0000.001D: hidraw0: HID v0.00 Device [syz0] on syz1 [ 405.298377][ T5308] usb usb1-port1: attempt power cycle [ 405.357174][T11134] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1117'. [ 405.492124][T11142] xt_l2tp: missing protocol rule (udp|l2tpip) [ 405.657702][ T5308] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 405.697739][ T5308] usb 1-1: device descriptor read/8, error -71 [ 405.787943][ T5298] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 405.923708][ T3057] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 405.946900][ T5308] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 405.957095][ T5298] usb 3-1: Using ep0 maxpacket: 32 [ 405.986146][ T5298] usb 3-1: config index 0 descriptor too short (expected 29220, got 36) [ 406.002455][ T5298] usb 3-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 406.018216][ T5308] usb 1-1: device descriptor read/8, error -71 [ 406.036757][ T5298] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 406.049676][ T5298] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 406.060366][ T5298] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 406.071636][ T5298] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 406.084948][ T5298] usb 3-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 406.086646][ T3057] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.127388][ T5308] usb usb1-port1: unable to enumerate USB device [ 406.134472][ T5298] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 406.158922][ T5298] usb 3-1: config 0 descriptor?? [ 406.224458][ T3057] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.352445][ T3057] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.374241][T11144] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 406.449477][T11144] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 406.475582][ T5298] usblp 3-1:0.0: usblp0: USB Bidirectional printer dev 95 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 406.555019][ T5298] usb 3-1: USB disconnect, device number 95 [ 406.573491][ T5248] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 406.583055][ T5298] usblp0: removed [ 406.589119][ T5248] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 406.600786][ T5248] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 406.621433][ T5248] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 406.631144][ T5248] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 406.639049][ T5248] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 406.674983][ T3057] bridge_slave_1: left allmulticast mode [ 406.684088][ T3057] bridge_slave_1: left promiscuous mode [ 406.696157][ T3057] bridge0: port 2(bridge_slave_1) entered disabled state [ 406.723491][ T3057] bridge_slave_0: left allmulticast mode [ 406.735899][ T3057] bridge_slave_0: left promiscuous mode [ 406.742198][ T3057] bridge0: port 1(bridge_slave_0) entered disabled state [ 406.776937][ T5293] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 406.950524][ T5293] usb 2-1: Using ep0 maxpacket: 8 [ 406.959971][ T5293] usb 2-1: config 0 has an invalid descriptor of length 250, skipping remainder of the config [ 406.971599][ T5293] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 406.981105][ T5293] usb 2-1: New USB device found, idVendor=5543, idProduct=006e, bcdDevice= 0.00 [ 407.000554][ T5293] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 407.020087][ T5293] usb 2-1: config 0 descriptor?? [ 407.271075][ T3057] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 407.283776][ T3057] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 407.295181][ T3057] bond0 (unregistering): Released all slaves [ 407.608293][T11171] geneve2: entered promiscuous mode [ 407.618001][T11171] geneve2: entered allmulticast mode [ 407.850322][ T3057] hsr_slave_0: left promiscuous mode [ 407.872286][ T3057] hsr_slave_1: left promiscuous mode [ 407.885458][ T3057] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 407.896217][ T3057] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 407.903815][ T3057] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 407.929074][ T3057] veth1_macvtap: left promiscuous mode [ 407.934851][ T3057] veth0_macvtap: left promiscuous mode [ 407.942902][ T3057] veth1_vlan: left promiscuous mode [ 407.948617][ T3057] veth0_vlan: left promiscuous mode [ 408.486534][ T3057] team0 (unregistering): Port device team_slave_1 removed [ 408.546237][ T3057] team0 (unregistering): Port device team_slave_0 removed [ 408.697070][ T5246] Bluetooth: hci1: command tx timeout [ 409.102046][T11154] chnl_net:caif_netlink_parms(): no params data found [ 409.409559][T11154] bridge0: port 1(bridge_slave_0) entered blocking state [ 409.424616][T11154] bridge0: port 1(bridge_slave_0) entered disabled state [ 409.458875][T11154] bridge_slave_0: entered allmulticast mode [ 409.466206][T11154] bridge_slave_0: entered promiscuous mode [ 409.496553][T11154] bridge0: port 2(bridge_slave_1) entered blocking state [ 409.527237][T11154] bridge0: port 2(bridge_slave_1) entered disabled state [ 409.534515][T11154] bridge_slave_1: entered allmulticast mode [ 409.556774][ T5294] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 409.572140][T11154] bridge_slave_1: entered promiscuous mode [ 409.596937][ T5298] usb 2-1: USB disconnect, device number 77 [ 409.719704][T11154] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 409.729572][ T5294] usb 1-1: Using ep0 maxpacket: 16 [ 409.754861][ T5294] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 409.754913][ T5294] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 409.754940][ T5294] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 409.760382][ T5294] usb 1-1: config 0 descriptor?? [ 409.783361][T11154] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 409.811856][T11214] x_tables: duplicate underflow at hook 2 [ 409.908610][T11154] team0: Port device team_slave_0 added [ 409.924302][T11154] team0: Port device team_slave_1 added [ 410.037060][T11220] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 410.084510][T11220] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 410.096192][T11154] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 410.124729][T11154] 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 1560 would solve the problem. [ 410.127069][ T5298] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 410.167577][T11154] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 410.190630][T11154] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 410.211679][T11154] 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 1560 would solve the problem. [ 410.255173][T11154] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 410.327026][ T5298] usb 2-1: Using ep0 maxpacket: 32 [ 410.337952][ T5298] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 410.364702][ T3057] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 410.367088][ T5298] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 410.395243][ T3057] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.395535][ T3057] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 410.400857][ T5248] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 410.412106][ T5248] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 410.461271][ T5298] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 410.461322][ T5298] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 410.461348][ T5298] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 410.461375][ T5298] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 410.461416][ T5298] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 410.461442][ T5298] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 410.462347][ T5248] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 410.473027][ T5298] usb 2-1: config 0 descriptor?? [ 410.477656][ T5248] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 410.482369][ T5248] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 410.573471][ T5248] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 410.678798][T11215] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 410.681921][T11215] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 410.685935][ T5298] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 78 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 410.689142][ T5298] usb 2-1: USB disconnect, device number 78 [ 410.693871][ T5298] usblp0: removed [ 410.740980][ T3057] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 410.741035][ T3057] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.741065][ T3057] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 410.777892][ T5246] Bluetooth: hci1: command tx timeout [ 410.840888][T11154] hsr_slave_0: entered promiscuous mode [ 410.844457][T11154] hsr_slave_1: entered promiscuous mode [ 410.878925][ T5294] usbhid 1-1:0.0: can't add hid device: -71 [ 410.879004][ T5294] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 410.880385][ T5294] usb 1-1: USB disconnect, device number 70 [ 410.914735][ T3057] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 410.914777][ T3057] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 410.914808][ T3057] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 411.072618][T11229] xt_bpf: check failed: parse error [ 411.080120][ T3057] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 411.107973][ T3057] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 411.124164][ T3057] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 411.350069][T11237] xt_l2tp: missing protocol rule (udp|l2tpip) [ 411.354421][T11239] input: syz0 as /devices/virtual/input/input44 [ 411.579782][ T3057] bridge_slave_1: left allmulticast mode [ 411.587096][ T3057] bridge_slave_1: left promiscuous mode [ 411.597021][ T3057] bridge0: port 2(bridge_slave_1) entered disabled state [ 411.614897][ T3057] bridge_slave_0: left allmulticast mode [ 411.648725][ T3057] bridge_slave_0: left promiscuous mode [ 411.654741][ T3057] bridge0: port 1(bridge_slave_0) entered disabled state [ 411.888643][ T5297] usb 2-1: new high-speed USB device number 79 using dummy_hcd [ 412.026933][ T5297] usb 2-1: device descriptor read/64, error -71 [ 412.171810][ T3057] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 412.195579][ T3057] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 412.214395][ T3057] bond0 (unregistering): (slave batadv0): Releasing backup interface [ 412.225247][T11262] netlink: 'syz.0.1146': attribute type 6 has an invalid length. [ 412.226325][ T3057] bond0 (unregistering): Released all slaves [ 412.262859][ T3057] bond1 (unregistering): Released all slaves [ 412.296935][ T5297] usb 2-1: new high-speed USB device number 80 using dummy_hcd [ 412.446920][ T5297] usb 2-1: device descriptor read/64, error -71 [ 412.557597][ T5297] usb usb2-port1: attempt power cycle [ 412.606852][ T5246] Bluetooth: hci3: command tx timeout [ 412.847152][ T5246] Bluetooth: hci1: command tx timeout [ 412.916870][ T5297] usb 2-1: new high-speed USB device number 81 using dummy_hcd [ 412.949270][ T5248] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 412.958968][ T5297] usb 2-1: device descriptor read/8, error -71 [ 412.962983][ T3057] hsr_slave_0: left promiscuous mode [ 412.970884][ T5248] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 412.979766][ T3057] hsr_slave_1: left promiscuous mode [ 412.985362][ T5248] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 412.993749][ T3057] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 412.998277][ T5248] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 413.009559][ T5248] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 413.010971][ T3057] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 413.016940][ T5248] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 413.030882][ T3057] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 413.063763][ T3057] veth1_macvtap: left promiscuous mode [ 413.073030][ T3057] veth0_macvtap: left promiscuous mode [ 413.084018][ T3057] veth1_vlan: left promiscuous mode [ 413.187924][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 413.210179][ T5297] usb 2-1: new high-speed USB device number 82 using dummy_hcd [ 413.247515][ T5297] usb 2-1: device descriptor read/8, error -71 [ 413.361720][ T5297] usb usb2-port1: unable to enumerate USB device [ 413.599036][ T3057] team0 (unregistering): Port device team_slave_1 removed [ 413.655480][ T3057] team0 (unregistering): Port device team_slave_0 removed [ 414.006776][T11154] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 414.026405][T11227] chnl_net:caif_netlink_parms(): no params data found [ 414.059941][T11154] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 414.131403][T11154] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 414.147463][T11154] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 414.165425][T11283] netlink: 52 bytes leftover after parsing attributes in process `syz.0.1153'. [ 414.263412][T11227] bridge0: port 1(bridge_slave_0) entered blocking state [ 414.280986][T11227] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.291166][T11227] bridge_slave_0: entered allmulticast mode [ 414.308867][T11227] bridge_slave_0: entered promiscuous mode [ 414.317367][T11227] bridge0: port 2(bridge_slave_1) entered blocking state [ 414.325559][T11227] bridge0: port 2(bridge_slave_1) entered disabled state [ 414.332889][T11227] bridge_slave_1: entered allmulticast mode [ 414.340180][T11227] bridge_slave_1: entered promiscuous mode [ 414.409905][T11227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 414.429639][T11227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 414.557388][T11227] team0: Port device team_slave_0 added [ 414.578527][T11292] syzkaller0: entered allmulticast mode [ 414.618265][T11227] team0: Port device team_slave_1 added [ 414.643781][T11292] loop7: detected capacity change from 0 to 16384 [ 414.664098][T11273] chnl_net:caif_netlink_parms(): no params data found [ 414.694074][ T5248] Bluetooth: hci3: command tx timeout [ 414.781178][ T3057] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.852189][T11227] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 414.859381][T11227] 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 1560 would solve the problem. [ 414.889070][T11227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 414.918750][T11227] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 414.935146][T11227] 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 1560 would solve the problem. [ 414.967819][ T5248] Bluetooth: hci1: command tx timeout [ 414.981221][T11227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 415.040022][ T3057] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.042419][T11307] FAULT_INJECTION: forcing a failure. [ 415.042419][T11307] name failslab, interval 1, probability 0, space 0, times 0 [ 415.063724][T11307] CPU: 1 UID: 0 PID: 11307 Comm: syz.0.1158 Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 415.074533][T11307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 415.084604][T11307] Call Trace: [ 415.087980][T11307] [ 415.090915][T11307] dump_stack_lvl+0x241/0x360 [ 415.095610][T11307] ? __pfx_dump_stack_lvl+0x10/0x10 [ 415.100839][T11307] ? __pfx__printk+0x10/0x10 [ 415.105451][T11307] ? kmem_cache_alloc_noprof+0x44/0x2a0 [ 415.111049][T11307] ? __pfx___might_resched+0x10/0x10 [ 415.116446][T11307] should_fail_ex+0x3b0/0x4e0 [ 415.121145][T11307] ? security_file_alloc+0x32/0x310 [ 415.126372][T11307] should_failslab+0xac/0x100 [ 415.131053][T11307] ? security_file_alloc+0x32/0x310 [ 415.136350][T11307] kmem_cache_alloc_noprof+0x6c/0x2a0 [ 415.141745][T11307] security_file_alloc+0x32/0x310 [ 415.146795][T11307] init_file+0x93/0x1e0 [ 415.150972][T11307] alloc_empty_file+0xb8/0x1d0 [ 415.155745][T11307] alloc_file_pseudo+0x1da/0x290 [ 415.160697][T11307] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 415.166625][T11307] ? inode_init_always_gfp+0x99e/0xcd0 [ 415.172105][T11307] sock_alloc_file+0xb8/0x280 [ 415.176807][T11307] do_accept+0x3b2/0x6b0 [ 415.181071][T11307] ? __pfx_do_accept+0x10/0x10 [ 415.185863][T11307] __sys_accept4+0x11e/0x1c0 [ 415.190492][T11307] ? __pfx___sys_accept4+0x10/0x10 [ 415.195623][T11307] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 415.201967][T11307] ? do_syscall_64+0x100/0x230 [ 415.206744][T11307] __x64_sys_accept+0x7d/0x90 [ 415.211452][T11307] do_syscall_64+0xf3/0x230 [ 415.215960][T11307] ? clear_bhb_loop+0x35/0x90 [ 415.220649][T11307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 415.226585][T11307] RIP: 0033:0x7f239977dff9 [ 415.231023][T11307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 415.250640][T11307] RSP: 002b:00007f239a609038 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 415.259065][T11307] RAX: ffffffffffffffda RBX: 00007f2399936058 RCX: 00007f239977dff9 [ 415.267052][T11307] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 415.275028][T11307] RBP: 00007f239a609090 R08: 0000000000000000 R09: 0000000000000000 [ 415.283035][T11307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 415.291027][T11307] R13: 0000000000000000 R14: 00007f2399936058 R15: 00007f2399a5fa28 [ 415.299020][T11307] [ 415.302143][ C1] vkms_vblank_simulate: vblank timer overrun [ 415.334483][ T5248] Bluetooth: hci0: command tx timeout [ 415.415593][ T3057] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.465673][T11227] hsr_slave_0: entered promiscuous mode [ 415.467013][ T5308] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 415.481214][T11227] hsr_slave_1: entered promiscuous mode [ 415.495800][T11227] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 415.505009][T11227] Cannot create hsr debugfs directory [ 415.564971][ T3057] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.626791][ T5308] usb 2-1: Using ep0 maxpacket: 16 [ 415.636172][T11154] 8021q: adding VLAN 0 to HW filter on device bond0 [ 415.653519][ T5308] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.672924][T11154] 8021q: adding VLAN 0 to HW filter on device team0 [ 415.688089][ T5308] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 415.690556][T11273] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.706225][T11273] bridge0: port 1(bridge_slave_0) entered disabled state [ 415.710898][ T5308] usb 2-1: New USB device found, idVendor=1532, idProduct=011b, bcdDevice= 0.00 [ 415.715073][T11273] bridge_slave_0: entered allmulticast mode [ 415.729774][T11273] bridge_slave_0: entered promiscuous mode [ 415.731002][ T5308] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 415.759926][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 415.761381][ T5308] usb 2-1: config 0 descriptor?? [ 415.767154][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 415.803368][T11273] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.811233][T11273] bridge0: port 2(bridge_slave_1) entered disabled state [ 415.820866][T11273] bridge_slave_1: entered allmulticast mode [ 415.842507][T11273] bridge_slave_1: entered promiscuous mode [ 415.948231][T11273] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 415.979325][ T3101] bridge0: port 2(bridge_slave_1) entered blocking state [ 415.986479][ T3101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 416.052614][T11273] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 416.130107][T11329] netlink: 'syz.1.1157': attribute type 10 has an invalid length. [ 416.141444][T11329] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1157'. [ 416.152151][T11329] team0: entered promiscuous mode [ 416.158070][T11329] team_slave_0: entered promiscuous mode [ 416.166538][T11329] team_slave_1: entered promiscuous mode [ 416.174508][T11329] team0: entered allmulticast mode [ 416.183549][T11329] team_slave_0: entered allmulticast mode [ 416.219819][T11329] team_slave_1: entered allmulticast mode [ 416.220275][T11330] xt_hashlimit: max too large, truncated to 1048576 [ 416.239855][T11329] bridge0: port 3(team0) entered blocking state [ 416.251048][T11329] bridge0: port 3(team0) entered disabled state [ 416.293529][T11329] bridge0: port 3(team0) entered blocking state [ 416.299954][T11329] bridge0: port 3(team0) entered forwarding state [ 416.307087][ T8] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 416.358212][T11273] team0: Port device team_slave_0 added [ 416.382407][ T3057] bridge_slave_1: left allmulticast mode [ 416.388502][ T3057] bridge_slave_1: left promiscuous mode [ 416.395805][ T3057] bridge0: port 2(bridge_slave_1) entered disabled state [ 416.416171][ T3057] bridge_slave_0: left allmulticast mode [ 416.422654][ T3057] bridge_slave_0: left promiscuous mode [ 416.428465][ T3057] bridge0: port 1(bridge_slave_0) entered disabled state [ 416.457432][ T8] usb 1-1: Using ep0 maxpacket: 8 [ 416.466049][ T8] usb 1-1: New USB device found, idVendor=0584, idProduct=0008, bcdDevice= 1.02 [ 416.493003][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 416.531138][ T8] usb 1-1: config 0 descriptor?? [ 416.582156][ T8] ums-alauda 1-1:0.0: USB Mass Storage device detected [ 416.767679][ T5248] Bluetooth: hci3: command tx timeout [ 416.774546][ T5294] usb 1-1: USB disconnect, device number 71 [ 417.272989][ T3057] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 417.291325][ T3057] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 417.304143][ T3057] bond0 (unregistering): Released all slaves [ 417.374447][T11273] team0: Port device team_slave_1 added [ 417.407286][ T5248] Bluetooth: hci0: command tx timeout [ 417.781902][T11154] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 417.792815][T11154] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 417.813127][T11273] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 417.823068][T11273] 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 1560 would solve the problem. [ 417.856209][T11273] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 417.994099][ T5308] usbhid 2-1:0.0: can't add hid device: -71 [ 418.008283][T11273] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 418.017724][ T5308] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 418.031014][T11273] 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 1560 would solve the problem. [ 418.057121][ C1] vkms_vblank_simulate: vblank timer overrun [ 418.086043][ T5308] usb 2-1: USB disconnect, device number 83 [ 418.108180][T11273] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 418.129711][T11338] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 418.145227][T11338] vhci_hcd: SetHubDepth req not supported for USB 2.0 roothub [ 418.153075][T11343] fuse: Bad value for 'fd' [ 418.291746][ T3057] hsr_slave_0: left promiscuous mode [ 418.300314][ T3057] hsr_slave_1: left promiscuous mode [ 418.306300][ T3057] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 418.347591][ T3057] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 418.355093][ T3057] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 418.413789][ T3057] veth1_macvtap: left promiscuous mode [ 418.448268][ T3057] veth0_macvtap: left promiscuous mode [ 418.454027][ T3057] veth1_vlan: left promiscuous mode [ 418.467597][ T3057] veth0_vlan: left promiscuous mode [ 418.846928][ T5248] Bluetooth: hci3: command tx timeout [ 419.308973][ T3057] team0 (unregistering): Port device team_slave_1 removed [ 419.370946][ T3057] team0 (unregistering): Port device team_slave_0 removed [ 419.491921][ T5248] Bluetooth: hci0: command tx timeout [ 419.993109][T11365] vlan1: entered promiscuous mode [ 419.999551][T11365] vlan1: left promiscuous mode [ 420.193651][T11273] hsr_slave_0: entered promiscuous mode [ 420.213252][T11273] hsr_slave_1: entered promiscuous mode [ 420.249367][T11273] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 420.257682][T11273] Cannot create hsr debugfs directory [ 420.572980][T11154] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 420.831882][T11227] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 420.903709][T11227] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 420.944575][T11227] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 421.047583][T11227] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 421.105227][T11154] veth0_vlan: entered promiscuous mode [ 421.309679][T11154] veth1_vlan: entered promiscuous mode [ 421.431715][T11154] veth0_macvtap: entered promiscuous mode [ 421.455487][T11154] veth1_macvtap: entered promiscuous mode [ 421.568214][ T5248] Bluetooth: hci0: command tx timeout [ 421.657767][T11227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 421.682230][T11273] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 421.718501][T11273] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 421.769301][T11154] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 421.805008][T11154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.846763][T11154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.856653][T11154] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 421.900590][T11154] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 421.927986][T11154] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 421.984410][T11273] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 422.004365][T11273] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 422.025550][T11227] 8021q: adding VLAN 0 to HW filter on device team0 [ 422.040838][T11154] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.040951][T11154] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.040989][T11154] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.041027][T11154] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 422.091475][ T3057] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.091552][ T3057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.150272][ T3057] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.150348][ T3057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 422.274777][T11414] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1170'. [ 422.358510][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 422.358541][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 422.379138][ T1067] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 422.379167][ T1067] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 422.421316][T11273] 8021q: adding VLAN 0 to HW filter on device bond0 [ 422.476923][T11227] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 422.502555][T11273] 8021q: adding VLAN 0 to HW filter on device team0 [ 422.512430][T11227] veth0_vlan: entered promiscuous mode [ 422.571454][ T3057] bridge0: port 1(bridge_slave_0) entered blocking state [ 422.571536][ T3057] bridge0: port 1(bridge_slave_0) entered forwarding state [ 422.581656][ T3057] bridge0: port 2(bridge_slave_1) entered blocking state [ 422.609122][ T3057] bridge0: port 2(bridge_slave_1) entered forwarding state [ 422.680228][T11227] veth1_vlan: entered promiscuous mode [ 422.779813][T11273] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 422.809747][T11227] veth0_macvtap: entered promiscuous mode [ 422.824275][T11227] veth1_macvtap: entered promiscuous mode [ 422.900100][T11273] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 422.932860][T11227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 422.937320][T11436] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1173'. [ 422.957925][T11227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 422.980590][T11227] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 423.033271][T11227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 423.050256][T11227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.063101][T11227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 423.125403][T11227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.139792][T11227] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 423.151694][T11227] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.188107][T11227] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 423.265844][T11227] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.296830][T11227] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.305640][T11227] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.334247][T11227] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.372322][T11456] program syz.0.1177 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 423.405793][T11456] netlink: 212 bytes leftover after parsing attributes in process `syz.0.1177'. [ 423.441604][T11273] veth0_vlan: entered promiscuous mode [ 423.499696][T11273] veth1_vlan: entered promiscuous mode [ 423.578733][ T2902] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 423.615510][ T2902] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 423.655509][T11464] ip6gretap1: entered promiscuous mode [ 423.661509][T11464] ip6gretap1: entered allmulticast mode [ 423.742403][T11273] veth0_macvtap: entered promiscuous mode [ 423.804921][T11273] veth1_macvtap: entered promiscuous mode [ 423.851217][ T3057] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 423.881069][ T3057] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 423.895678][T11273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.920107][T11273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.935648][T11273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 423.946780][T11273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 423.946886][ T8] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 423.977580][T11273] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 424.012069][T11273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.025351][T11273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.041849][T11273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.053560][T11273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.070630][T11273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.084201][T11273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.105845][T11273] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 424.117023][T11273] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 424.132073][T11273] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 424.162071][T11273] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.171794][T11273] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.181410][T11273] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.190944][ T8] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 424.204140][T11273] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 424.231098][ T8] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 424.256245][ T8] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 424.273380][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 424.281758][ T8] usb 1-1: SerialNumber: syz [ 424.364900][ T2902] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 424.414371][ T2902] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 424.457248][ T3057] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 424.466307][ T3057] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 424.606222][ T8] usb 1-1: 0:2 : does not exist [ 424.612088][ T8] usb 1-1: unit 5: unexpected type 0x0c [ 424.651490][ T5298] usb 3-1: new full-speed USB device number 96 using dummy_hcd [ 424.670154][ T8] usb 1-1: USB disconnect, device number 72 [ 424.725704][ T5245] udevd[5245]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 424.844898][T11483] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 424.917075][ T5298] usb 3-1: unable to get BOS descriptor or descriptor too short [ 424.947451][ T5298] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 424.952982][T11493] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1182'. [ 424.955074][ T5298] usb 3-1: can't read configurations, error -71 [ 425.027353][ T5308] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 425.180197][ T5308] usb 4-1: Using ep0 maxpacket: 8 [ 425.205717][ T5308] usb 4-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 425.216513][ T5308] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 425.224651][ T5308] usb 4-1: Product: syz [ 425.229077][ T5308] usb 4-1: Manufacturer: syz [ 425.233701][ T5308] usb 4-1: SerialNumber: syz [ 425.244050][ T5308] usb 4-1: config 0 descriptor?? [ 425.254876][ T5308] gspca_main: sq930x-2.14.0 probing 2770:930c [ 425.996856][ T5298] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 426.001429][T11524] program syz.1.1187 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 426.022292][T11524] netlink: 212 bytes leftover after parsing attributes in process `syz.1.1187'. [ 426.166846][ T5298] usb 3-1: Using ep0 maxpacket: 32 [ 426.170000][T11533] netlink: 4096 bytes leftover after parsing attributes in process `syz.1.1189'. [ 426.187917][ T5298] usb 3-1: New USB device found, idVendor=1d6f, idProduct=0010, bcdDevice= a.a7 [ 426.193706][T11533] openvswitch: netlink: Missing key (keys=400040, expected=2000) [ 426.210788][ T5298] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 426.245032][ T5298] usb 3-1: Product: syz [ 426.260710][ T5298] usb 3-1: Manufacturer: syz [ 426.265443][ T5298] usb 3-1: SerialNumber: syz [ 426.302458][ T5298] usb 3-1: config 0 descriptor?? [ 426.327988][ T5298] usb 3-1: bad CDC descriptors [ 426.344297][ T5298] cp210x 3-1:0.0: cp210x converter detected [ 426.415975][T11545] ip6gretap1: entered promiscuous mode [ 426.422214][ T5293] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 426.447708][T11545] ip6gretap1: entered allmulticast mode [ 426.528578][ T5308] gspca_sq930x: reg_w 0105 0c00 failed -71 [ 426.540603][T11516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 426.560130][T11516] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 426.592685][ T5293] usb 5-1: config 0 has an invalid interface number: 29 but max is 0 [ 426.616495][T11516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 426.625990][ T5293] usb 5-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 426.644789][T11516] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 426.656076][ T5293] usb 5-1: config 0 has no interface number 0 [ 426.674573][ T5293] usb 5-1: config 0 interface 29 altsetting 0 bulk endpoint 0xF has invalid maxpacket 1023 [ 426.685161][T11516] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1186'. [ 426.717932][ T5293] usb 5-1: config 0 interface 29 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 426.747053][ T5308] gspca_sq930x: Sensor ov9630 not yet treated [ 426.766153][ T5308] sq930x 4-1:0.0: probe with driver sq930x failed with error -22 [ 426.785507][ T5293] usb 5-1: config 0 interface 29 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 426.806574][ T5308] usb 4-1: USB disconnect, device number 88 [ 426.940426][ T5293] usb 5-1: New USB device found, idVendor=0bfd, idProduct=0115, bcdDevice=cb.61 [ 426.991527][ T5293] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.073496][ T5293] usb 5-1: Product: syz [ 427.084746][ T5293] usb 5-1: Manufacturer: syz [ 427.112982][ T5293] usb 5-1: SerialNumber: syz [ 427.144520][ T5293] usb 5-1: config 0 descriptor?? [ 427.159140][T11531] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 427.179324][ T5293] kvaser_usb 5-1:0.29: error -ENODEV: Cannot get usb endpoint(s) [ 427.381796][ T5293] usb 5-1: USB disconnect, device number 79 [ 427.407297][ T5296] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 427.569189][ T5296] usb 4-1: config 0 has an invalid interface number: 29 but max is 0 [ 427.584572][ T5296] usb 4-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 427.593663][ T5296] usb 4-1: config 0 has no interface number 0 [ 427.606827][ T5296] usb 4-1: config 0 interface 29 altsetting 0 bulk endpoint 0xF has invalid maxpacket 1023 [ 427.626416][ T5296] usb 4-1: config 0 interface 29 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 427.637305][ T5296] usb 4-1: config 0 interface 29 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 427.650971][ T5296] usb 4-1: New USB device found, idVendor=0bfd, idProduct=0115, bcdDevice=cb.61 [ 427.679117][ T5296] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 427.687915][ T5296] usb 4-1: Product: syz [ 427.700281][ T5296] usb 4-1: Manufacturer: syz [ 427.710223][ T5296] usb 4-1: SerialNumber: syz [ 427.724486][ T5296] usb 4-1: config 0 descriptor?? [ 427.746578][T11565] raw-gadget.4 gadget.3: fail, usb_ep_enable returned -22 [ 427.760389][ T5296] kvaser_usb 4-1:0.29: error -ENODEV: Cannot get usb endpoint(s) [ 428.000423][T11574] dccp_invalid_packet: P.Data Offset(100) too large [ 428.099704][ T5296] usb 4-1: USB disconnect, device number 89 [ 428.568804][ T5296] usb 4-1: new full-speed USB device number 90 using dummy_hcd [ 428.647675][ T5308] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 428.733326][ T5296] usb 4-1: not running at top speed; connect to a high speed hub [ 428.753522][ T5296] usb 4-1: config 1 interface 0 altsetting 243 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 428.787334][ T5296] usb 4-1: config 1 interface 0 has no altsetting 0 [ 428.797473][ T5298] cp210x 3-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 428.816977][ T5298] cp210x 3-1:0.0: querying part number failed [ 428.823420][ T5308] usb 5-1: Using ep0 maxpacket: 32 [ 428.831342][ T5298] usb 3-1: cp210x converter now attached to ttyUSB0 [ 428.844541][ T5298] usb 3-1: USB disconnect, device number 97 [ 428.851697][ T5308] usb 5-1: too many configurations: 200, using maximum allowed: 8 [ 428.867699][ T5298] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 428.876100][ T5298] cp210x 3-1:0.0: device disconnected [ 428.904393][ T5296] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 428.915558][ T5308] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 428.923639][ T5308] usb 5-1: can't read configurations, error -61 [ 428.933296][ T5296] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 428.975100][ T5296] usb 4-1: Product: ꒇ蔤孯â™é¾¾ê®¬æ§ é£§ê³â€·ï”‚ᎎ웦﨔溙錧熌å€ç¼à»¼â£¶ì¬‘î–귛ê¾Ë›á˜‘ã¯å—¼â„¦ê‘¨í€­ë’Ÿî§˜èŒƒã¶¸é´‘瀑ï¢íœ¿ã •í›ŠÎìžæŒŒé–‡ç¡Ý¢ãžµê¬ä™§ï¯€è˜›ë´”宨囨ꄆ㪉缀ꜹ☩⒅í¹ë–¿ç°’꠵ࢬ닱î™è“°ç¤™ê±Žè›•ì‡ƒã§·ç®³é¿‡æ¤¹ç†¼á˜€ìˆ¢í˜«ã¾–á¾ì¨µã«™ê±¤ãˆ¥ëœ»È«åŠ—魌䕀꘱邡긺äŒà²¶ë…ªî”œê‡£î³Ÿê±­ë‘—蟡醭ä€ïƒ†à·ƒë«ï ¬è¸–㚤í’ᜋ [ 429.042114][ T5296] usb 4-1: Manufacturer: ÐŽ [ 429.077790][ T5308] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 429.226800][ T5308] usb 5-1: Using ep0 maxpacket: 32 [ 429.234659][ T5308] usb 5-1: too many configurations: 200, using maximum allowed: 8 [ 429.256345][ T5308] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 429.268012][ T5308] usb 5-1: can't read configurations, error -61 [ 429.297214][ T5308] usb usb5-port1: attempt power cycle [ 429.304758][ T5296] usb 4-1: USB disconnect, device number 90 [ 429.329098][T11616] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1206'. [ 429.647201][ T5308] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 429.689251][ T5308] usb 5-1: Using ep0 maxpacket: 32 [ 429.697873][ T5308] usb 5-1: too many configurations: 200, using maximum allowed: 8 [ 429.714926][T11629] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1210'. [ 429.733151][ T5308] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 429.741327][ T5308] usb 5-1: can't read configurations, error -61 [ 429.877717][ T5308] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 429.890839][T11631] (unnamed net_device) (uninitialized): option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 429.908616][ T5294] usb 2-1: new low-speed USB device number 84 using dummy_hcd [ 429.917441][ T5308] usb 5-1: Using ep0 maxpacket: 32 [ 429.926491][ T5308] usb 5-1: too many configurations: 200, using maximum allowed: 8 [ 429.936078][ T5308] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 429.949682][ T5308] usb 5-1: can't read configurations, error -61 [ 429.956565][ T5308] usb usb5-port1: unable to enumerate USB device [ 429.968565][ T5293] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 430.084071][ T5294] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 430.097625][ T5294] usb 2-1: config 179 has no interface number 0 [ 430.104062][ T5294] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 10 [ 430.119460][ T5294] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 430.129833][ T5294] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 430.141816][ T5293] usb 3-1: Using ep0 maxpacket: 8 [ 430.147688][ T5294] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 58368, setting to 8 [ 430.175370][ T5294] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 430.197964][ T5293] usb 3-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 430.215759][ T5294] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 430.225721][ T5293] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 430.236494][ T5293] usb 3-1: Product: syz [ 430.241026][ T5294] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 430.253293][ T5293] usb 3-1: Manufacturer: syz [ 430.262914][ T5293] usb 3-1: SerialNumber: syz [ 430.271380][T11626] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 430.289570][ T5293] usb 3-1: config 0 descriptor?? [ 430.300286][ T5294] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -90 [ 430.320421][ T5294] xpad 2-1:179.65: probe with driver xpad failed with error -5 [ 430.505587][T11626] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1209'. [ 430.521333][ T5297] usb 2-1: USB disconnect, device number 84 [ 430.537877][ T5293] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 430.673837][T11656] FAULT_INJECTION: forcing a failure. [ 430.673837][T11656] name failslab, interval 1, probability 0, space 0, times 0 [ 430.686753][T11656] CPU: 1 UID: 0 PID: 11656 Comm: syz.0.1218 Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 430.697553][T11656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 430.707650][T11656] Call Trace: [ 430.710969][T11656] [ 430.713944][T11656] dump_stack_lvl+0x241/0x360 [ 430.718650][T11656] ? __pfx_dump_stack_lvl+0x10/0x10 [ 430.723875][T11656] ? __pfx__printk+0x10/0x10 [ 430.728506][T11656] ? __kmalloc_cache_noprof+0x44/0x2c0 [ 430.733999][T11656] ? __pfx___might_resched+0x10/0x10 [ 430.739328][T11656] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 430.745368][T11656] should_fail_ex+0x3b0/0x4e0 [ 430.750099][T11656] should_failslab+0xac/0x100 [ 430.754794][T11656] ? sctp_bind_addr_dup+0x143/0x460 [ 430.760036][T11656] __kmalloc_cache_noprof+0x6c/0x2c0 [ 430.765399][T11656] sctp_bind_addr_dup+0x143/0x460 [ 430.770467][T11656] sctp_sock_migrate+0x3cf/0x11b0 [ 430.775536][T11656] ? sctp_v6_init_sock+0x31/0x70 [ 430.780514][T11656] ? sctp_v6_create_accept_sk+0x430/0x5a0 [ 430.786476][T11656] sctp_accept+0x60f/0x840 [ 430.790928][T11656] ? __pfx_sctp_v6_create_accept_sk+0x10/0x10 [ 430.797051][T11656] ? __pfx_sctp_accept+0x10/0x10 [ 430.802025][T11656] ? __pfx_autoremove_wake_function+0x10/0x10 [ 430.808162][T11656] ? __pfx_aa_sk_perm+0x10/0x10 [ 430.813053][T11656] ? inode_init_always_gfp+0x99e/0xcd0 [ 430.818542][T11656] inet_accept+0xb3/0x150 [ 430.822896][T11656] do_accept+0x4b3/0x6b0 [ 430.827201][T11656] ? __pfx_do_accept+0x10/0x10 [ 430.832067][T11656] __sys_accept4+0x11e/0x1c0 [ 430.836713][T11656] ? __pfx___sys_accept4+0x10/0x10 [ 430.841869][T11656] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 430.848291][T11656] ? do_syscall_64+0x100/0x230 [ 430.853257][T11656] __x64_sys_accept+0x7d/0x90 [ 430.857992][T11656] do_syscall_64+0xf3/0x230 [ 430.862529][T11656] ? clear_bhb_loop+0x35/0x90 [ 430.867271][T11656] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 430.873198][T11656] RIP: 0033:0x7f239977dff9 [ 430.877833][T11656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 430.897498][T11656] RSP: 002b:00007f239a609038 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 430.905981][T11656] RAX: ffffffffffffffda RBX: 00007f2399936058 RCX: 00007f239977dff9 [ 430.913995][T11656] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 430.922012][T11656] RBP: 00007f239a609090 R08: 0000000000000000 R09: 0000000000000000 [ 430.930031][T11656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 430.938150][T11656] R13: 0000000000000000 R14: 00007f2399936058 R15: 00007f2399a5fa28 [ 430.946196][T11656] [ 431.147778][T11661] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1220'. [ 431.294742][T11667] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 431.307403][T11667] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 431.322726][T11668] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1221'. [ 431.588991][ T5296] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 431.774712][ T5293] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 431.816804][ T5296] usb 4-1: Using ep0 maxpacket: 16 [ 431.891007][T11680] syz_tun: entered promiscuous mode [ 431.907091][T11680] batadv_slave_0: entered promiscuous mode [ 431.927993][T11680] syz_tun: left promiscuous mode [ 431.944308][T11680] batadv_slave_0: left promiscuous mode [ 432.026911][ T5297] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 432.186980][ T5297] usb 2-1: Using ep0 maxpacket: 16 [ 432.210534][ T5297] usb 2-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=9c.15 [ 432.226792][ T5297] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.234836][ T5297] usb 2-1: Product: syz [ 432.243705][ T5297] usb 2-1: Manufacturer: syz [ 432.257061][ T5297] usb 2-1: SerialNumber: syz [ 432.264994][ T5297] usb 2-1: config 0 descriptor?? [ 432.279188][ T5297] ssu100 2-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 432.507740][ T5297] ssu100 2-1:0.0: probe with driver ssu100 failed with error -5 [ 433.191517][ T5298] usb 3-1: USB disconnect, device number 98 [ 433.313106][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 433.313126][ T30] audit: type=1326 audit(1728665006.013:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11704 comm="syz.4.1235" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f832337dff9 code=0x0 [ 433.636846][ T5298] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 433.796876][ T5298] usb 3-1: Using ep0 maxpacket: 16 [ 433.815792][ T5298] usb 3-1: New USB device found, idVendor=5752, idProduct=75b9, bcdDevice=ae.00 [ 433.829464][ T5298] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 433.853230][ T5298] usb 3-1: Product: syz [ 433.861910][ T5298] usb 3-1: Manufacturer: syz [ 433.867376][ T5298] usb 3-1: SerialNumber: syz [ 433.877553][ T5298] usb 3-1: config 0 descriptor?? [ 433.895730][ T5298] usb-storage 3-1:0.0: USB Mass Storage device detected [ 434.349413][ T5296] usb 4-1: unable to get BOS descriptor or descriptor too short [ 434.382272][ T5296] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 434.410780][ T5296] usb 4-1: can't read configurations, error -71 [ 434.581089][T11726] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1240'. [ 434.735583][ T5298] usb 2-1: USB disconnect, device number 85 [ 436.009410][T11760] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1251'. [ 436.056923][ T5296] usb 4-1: new full-speed USB device number 93 using dummy_hcd [ 436.218186][ T5296] usb 4-1: config 0 has an invalid interface number: 69 but max is 0 [ 436.242034][ T5296] usb 4-1: config 0 has no interface number 0 [ 436.264805][ T5296] usb 4-1: config 0 interface 69 altsetting 0 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 436.309117][ T5296] usb 4-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 436.351710][ T5296] usb 4-1: config 0 interface 69 altsetting 0 endpoint 0x82 has invalid maxpacket 43776, setting to 64 [ 436.386044][ T5296] usb 4-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 436.411777][ T5296] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 436.452076][ T5296] usb 4-1: Product: syz [ 436.473530][ T5296] usb 4-1: Manufacturer: syz [ 436.492785][ T5296] usb 4-1: SerialNumber: syz [ 436.516044][ T5296] usb 4-1: config 0 descriptor?? [ 436.542406][T11757] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 436.557047][T11757] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 436.592264][ T5296] cyberjack 4-1:0.69: Reiner SCT Cyberjack USB card reader converter detected [ 436.639647][ T5296] usb 4-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0 [ 436.794143][ T5296] usb 4-1: USB disconnect, device number 93 [ 436.833413][ T5296] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0 [ 436.878810][ T5296] cyberjack 4-1:0.69: device disconnected [ 437.051779][ T5297] usb 3-1: USB disconnect, device number 99 [ 437.290759][T11770] dlm: non-version read from control device 2147479552 [ 438.008864][ T5295] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 438.014047][T11782] binder: 11781:11782 ioctl 4018620d 0 returned -22 [ 438.124958][T11782] netlink: 56 bytes leftover after parsing attributes in process `syz.3.1260'. [ 438.168260][ T5295] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 438.199593][ T5295] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 438.243544][ T5295] usb 1-1: New USB device found, idVendor=0c12, idProduct=0030, bcdDevice= 0.00 [ 438.259935][ T5295] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 438.286643][ T5295] usb 1-1: config 0 descriptor?? [ 438.426880][T11791] netlink: 'syz.3.1263': attribute type 21 has an invalid length. [ 438.434896][T11791] netlink: 'syz.3.1263': attribute type 1 has an invalid length. [ 438.442861][T11791] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1263'. [ 438.531979][T11798] fuse: Unknown parameter 'Œd' [ 438.555006][T11798] ======================================================= [ 438.555006][T11798] WARNING: The mand mount option has been deprecated and [ 438.555006][T11798] and is ignored by this kernel. Remove the mand [ 438.555006][T11798] option from the mount to silence this warning. [ 438.555006][T11798] ======================================================= [ 438.649154][ T5295] zeroplus 0003:0C12:0030.001E: unknown main item tag 0x0 [ 438.656382][ T5295] zeroplus 0003:0C12:0030.001E: unknown main item tag 0x0 [ 438.676948][ T5295] zeroplus 0003:0C12:0030.001E: unbalanced collection at end of report description [ 438.696150][ T5295] zeroplus 0003:0C12:0030.001E: parse failed [ 438.718226][ T5295] zeroplus 0003:0C12:0030.001E: probe with driver zeroplus failed with error -22 [ 438.851983][T11810] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1266'. [ 439.391983][T11835] vlan2: entered allmulticast mode [ 439.421919][T11835] macvlan1: entered allmulticast mode [ 439.444397][T11835] veth1_vlan: entered allmulticast mode [ 439.501483][T11835] macvlan1: left allmulticast mode [ 439.526160][T11835] veth1_vlan: left allmulticast mode [ 439.567442][ T5295] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 439.736826][ T5295] usb 4-1: Using ep0 maxpacket: 8 [ 439.759559][ T5295] usb 4-1: New USB device found, idVendor=0402, idProduct=5602, bcdDevice=35.76 [ 439.778941][ T5295] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 439.795986][ T5295] usb 4-1: Product: syz [ 439.813582][ T5295] usb 4-1: Manufacturer: syz [ 439.830282][ T5295] usb 4-1: SerialNumber: syz [ 439.850179][ T5295] usb 4-1: config 0 descriptor?? [ 439.881399][ T5295] gspca_main: ALi m5602-2.14.0 probing 0402:5602 [ 439.967059][ T5308] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 440.209171][ T5296] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 440.280322][T11833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 440.289975][T11833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 440.319459][ T5295] gspca_m5602: Failed to find a sensor [ 440.324985][ T5295] ALi m5602 4-1:0.0: ALi m5602 webcam failed [ 440.349230][T11866] program syz.4.1277 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 440.362326][ T5295] usb 4-1: USB disconnect, device number 94 [ 440.371042][ T5296] usb 2-1: config 0 has an invalid interface number: 125 but max is 0 [ 440.380109][ T5296] usb 2-1: config 0 has no interface number 0 [ 440.386256][ T5296] usb 2-1: New USB device found, idVendor=0856, idProduct=bc03, bcdDevice=5d.e5 [ 440.401869][ T5296] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.412189][T11866] netlink: 212 bytes leftover after parsing attributes in process `syz.4.1277'. [ 440.424468][ T5296] usb 2-1: config 0 descriptor?? [ 440.514952][ T46] usb 1-1: USB disconnect, device number 73 [ 440.538877][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.545787][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 440.587589][ T5297] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 440.633810][ T5296] mos7840 2-1:0.125: required endpoints missing [ 440.643603][ T5296] usb 2-1: USB disconnect, device number 86 [ 440.749634][ T5297] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 440.759955][ T5297] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 440.769078][ T5297] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 440.778509][ T5297] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 440.789313][ T5297] usb 3-1: config 0 descriptor?? [ 440.920290][ T46] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 440.957522][T11880] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 440.977319][T11880] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 441.086893][ T46] usb 1-1: Using ep0 maxpacket: 16 [ 441.095756][ T46] usb 1-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35 [ 441.105375][ T46] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.113457][ T46] usb 1-1: Product: syz [ 441.117765][ T46] usb 1-1: Manufacturer: syz [ 441.122409][ T46] usb 1-1: SerialNumber: syz [ 441.134491][ T46] usb 1-1: config 0 descriptor?? [ 441.143022][ T46] as10x_usb: device has been detected [ 441.157222][ T46] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led)) [ 441.187151][ T5295] usb 4-1: new high-speed USB device number 95 using dummy_hcd [ 441.194872][ T46] usb 1-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))... [ 441.279023][ T46] as10x_usb: error during firmware upload part1 [ 441.285781][ T46] Registered device Sky IT Digital Key (green led) [ 441.343501][T11873] random: crng reseeded on system resumption [ 441.358905][ T5295] usb 4-1: config 172 has an invalid interface number: 223 but max is 0 [ 441.386828][ T5295] usb 4-1: config 172 has an invalid interface descriptor of length 5, skipping [ 441.406926][ T5295] usb 4-1: config 172 has an invalid descriptor of length 1, skipping remainder of the config [ 441.428680][ T5295] usb 4-1: config 172 has no interface number 0 [ 441.435009][ T5295] usb 4-1: config 172 interface 223 altsetting 10 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 441.466816][ T5295] usb 4-1: config 172 interface 223 has no altsetting 0 [ 441.476052][ T5295] usb 4-1: New USB device found, idVendor=0403, idProduct=fa88, bcdDevice=35.a9 [ 441.496757][ T5295] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.504814][ T5295] usb 4-1: Product: syz [ 441.516747][ T5295] usb 4-1: Manufacturer: syz [ 441.521393][ T5295] usb 4-1: SerialNumber: syz [ 441.710711][T11874] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 441.721000][T11874] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 441.747811][ T5295] ftdi_sio 4-1:172.223: FTDI USB Serial Device converter detected [ 441.758069][ T5295] ftdi_sio ttyUSB0: unknown device type: 0x35a9 [ 441.775307][ T5295] usb 4-1: USB disconnect, device number 95 [ 441.789796][ T5295] ftdi_sio 4-1:172.223: device disconnected [ 441.946818][ T5297] usb 2-1: new high-speed USB device number 87 using dummy_hcd [ 442.102202][ T12] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.125126][ T5297] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 442.146812][ T5297] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 442.166787][ T5297] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 442.187992][ T5297] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 442.199779][ T5297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 442.214894][ T5297] usb 2-1: SerialNumber: syz [ 442.229944][ T12] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.249493][ T5295] usb 1-1: USB disconnect, device number 74 [ 442.356501][ T5295] Unregistered device Sky IT Digital Key (green led) [ 442.361203][ T5295] as10x_usb: device has been disconnected [ 442.451558][ T12] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.526380][T11908] program syz.0.1291 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 442.544554][T11908] netlink: 212 bytes leftover after parsing attributes in process `syz.0.1291'. [ 442.570068][ T8] usb 2-1: USB disconnect, device number 87 [ 442.595108][ T12] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 442.607831][ T5248] Bluetooth: hci4: command 0x0406 tx timeout [ 442.647257][ T46] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 442.659167][ T5248] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 442.671052][ T5248] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 442.682601][ T5248] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 442.693074][ T5248] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 442.705631][ T5248] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 442.713201][ T5248] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 442.856289][ T46] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 442.877119][ T46] usb 4-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.09 [ 442.911079][ T46] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 442.922012][ T46] usb 4-1: config 0 descriptor?? [ 442.932587][ T46] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 442.956439][ T12] bridge_slave_1: left allmulticast mode [ 442.963689][ T12] bridge_slave_1: left promiscuous mode [ 442.970616][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 442.980715][ T12] bridge_slave_0: left allmulticast mode [ 442.986477][ T12] bridge_slave_0: left promiscuous mode [ 442.993078][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 443.383611][ T5308] usb 3-1: USB disconnect, device number 100 [ 443.726871][ T8] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 443.810836][ T5295] usb 4-1: USB disconnect, device number 96 [ 443.887202][ T8] usb 2-1: Using ep0 maxpacket: 32 [ 443.902735][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 443.914685][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 443.923499][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 443.923549][ T8] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 443.923578][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 443.944650][ T8] usb 2-1: config 0 descriptor?? [ 443.964267][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 443.985694][ T12] bond0 (unregistering): Released all slaves [ 444.062829][ T8] hub 2-1:0.0: USB hub found [ 444.155927][T11920] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1293'. [ 444.157991][ T5321] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 444.189975][T11920] macsec1: entered allmulticast mode [ 444.195668][T11920] veth1_macvtap: entered allmulticast mode [ 444.208156][T11924] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1293'. [ 444.226273][ T8] hub 2-1:0.0: 1 port detected [ 444.319572][T11924] veth1_macvtap (unregistering): left allmulticast mode [ 444.347447][ T5321] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 444.384800][ T5321] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 444.416365][ T5321] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 444.442994][ T8] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 444.451899][ T8] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 444.476415][ T8] usbhid 2-1:0.0: can't add hid device: -71 [ 444.484104][ T5321] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 444.497631][ T8] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 444.505789][ T5321] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 444.518967][ T5321] usb 3-1: config 0 descriptor?? [ 444.554358][ T8] usb 2-1: USB disconnect, device number 88 [ 444.767106][ T5246] Bluetooth: hci1: command tx timeout [ 444.837587][T11912] chnl_net:caif_netlink_parms(): no params data found [ 444.941864][ T5321] plantronics 0003:047F:FFFF.001F: unknown main item tag 0x0 [ 444.957813][ T5321] plantronics 0003:047F:FFFF.001F: No inputs registered, leaving [ 444.979700][ T5321] plantronics 0003:047F:FFFF.001F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 445.229891][T11940] netlink: 64 bytes leftover after parsing attributes in process `syz.2.1295'. [ 445.448713][ T12] hsr_slave_0: left promiscuous mode [ 445.501503][ T12] hsr_slave_1: left promiscuous mode [ 445.551035][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 445.633510][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 445.689247][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 445.703312][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 445.819007][ T12] veth1_macvtap: left promiscuous mode [ 445.844577][ T12] veth0_macvtap: left promiscuous mode [ 445.873223][ T12] veth1_vlan: left promiscuous mode [ 445.903316][ T12] veth0_vlan: left promiscuous mode [ 446.494686][T12010] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1306'. [ 446.857231][ T5246] Bluetooth: hci1: command tx timeout [ 446.902428][T12015] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1308'. [ 447.101659][ T12] team0 (unregistering): Port device team_slave_1 removed [ 447.153778][ T12] team0 (unregistering): Port device team_slave_0 removed [ 447.303706][ T5308] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 447.451668][ T8] usb 3-1: reset high-speed USB device number 101 using dummy_hcd [ 447.458628][ T5308] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 447.491783][ T5308] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 447.501917][ T5308] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 447.524194][ T5308] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 447.534746][ T5308] usb 1-1: config 0 descriptor?? [ 447.627760][ T8] usb 3-1: device firmware changed [ 447.653441][ T5296] usb 3-1: USB disconnect, device number 101 [ 447.803584][T11912] bridge0: port 1(bridge_slave_0) entered blocking state [ 447.818449][ T5296] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 447.835182][T11912] bridge0: port 1(bridge_slave_0) entered disabled state [ 447.860478][T11912] bridge_slave_0: entered allmulticast mode [ 447.889337][T11912] bridge_slave_0: entered promiscuous mode [ 447.920266][T11912] bridge0: port 2(bridge_slave_1) entered blocking state [ 447.939951][T11912] bridge0: port 2(bridge_slave_1) entered disabled state [ 447.947591][T11912] bridge_slave_1: entered allmulticast mode [ 447.954943][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 447.955132][T11912] bridge_slave_1: entered promiscuous mode [ 447.974323][ T5308] pyra 0003:1E7D:2CF6.0020: item fetching failed at offset 5/7 [ 447.988734][ T5308] pyra 0003:1E7D:2CF6.0020: parse failed [ 447.999040][ T5296] usb 3-1: config 0 has an invalid interface number: 8 but max is 0 [ 448.024025][ T5308] pyra 0003:1E7D:2CF6.0020: probe with driver pyra failed with error -22 [ 448.032999][ T5296] usb 3-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 448.059055][ T5296] usb 3-1: config 0 has an invalid descriptor of length 255, skipping remainder of the config [ 448.079825][ T5296] usb 3-1: config 0 has no interface number 0 [ 448.095748][ T5296] usb 3-1: config 0 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 7 [ 448.136890][ T5296] usb 3-1: New USB device found, idVendor=0582, idProduct=b9d5, bcdDevice=73.f7 [ 448.154388][T11912] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 448.173782][ T5296] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 448.180861][ T8] usb 1-1: USB disconnect, device number 75 [ 448.208305][ T5296] usb 3-1: config 0 descriptor?? [ 448.242175][T11912] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 448.306348][T11912] team0: Port device team_slave_0 added [ 448.333958][T11912] team0: Port device team_slave_1 added [ 448.367817][ T5308] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 448.382053][T11912] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 448.391315][T11912] 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 1560 would solve the problem. [ 448.426586][T11912] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 448.445421][T11912] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 448.464501][T11912] 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 1560 would solve the problem. [ 448.497851][T11912] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 448.526319][ T5308] usb 4-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 448.541415][ T5308] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 448.556193][ T5308] usb 4-1: Product: syz [ 448.576805][ T5308] usb 4-1: Manufacturer: syz [ 448.581890][ T5308] usb 4-1: SerialNumber: syz [ 448.604313][T11912] hsr_slave_0: entered promiscuous mode [ 448.625160][ T5308] usb 4-1: config 0 descriptor?? [ 448.632670][T11912] hsr_slave_1: entered promiscuous mode [ 448.927273][ T5246] Bluetooth: hci1: command tx timeout [ 448.962381][T12045] nvme_fabrics: missing parameter 'transport=%s' [ 448.984715][T12045] nvme_fabrics: missing parameter 'nqn=%s' [ 448.991776][T12049] nvme_fabrics: unknown parameter or missing value '(' in ctrl creation request [ 449.206593][ T5308] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 449.238366][ T5308] gspca_sq905c: sq905c_command: usb_control_msg failed (-71) [ 449.245851][ T5308] sq905c 4-1:0.0: Get version command failed [ 449.292612][ T5308] sq905c 4-1:0.0: probe with driver sq905c failed with error -71 [ 449.315183][ T5308] usb 4-1: USB disconnect, device number 97 [ 449.805183][T11912] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 449.833363][T11912] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 449.861050][T11912] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 449.890416][T11912] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 450.045578][T11912] 8021q: adding VLAN 0 to HW filter on device bond0 [ 450.066852][ T5293] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 450.083990][ T5296] usb 3-1: string descriptor 0 read error: -71 [ 450.099922][T11912] 8021q: adding VLAN 0 to HW filter on device team0 [ 450.137965][ T5308] usb 4-1: new high-speed USB device number 98 using dummy_hcd [ 450.144696][ T1067] bridge0: port 1(bridge_slave_0) entered blocking state [ 450.152803][ T1067] bridge0: port 1(bridge_slave_0) entered forwarding state [ 450.223187][ T2902] bridge0: port 2(bridge_slave_1) entered blocking state [ 450.230605][ T2902] bridge0: port 2(bridge_slave_1) entered forwarding state [ 450.260820][ T5293] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 450.274204][ T5293] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.278400][ T5296] usb 3-1: USB disconnect, device number 102 [ 450.318798][ T5293] usb 1-1: config 0 descriptor?? [ 450.340376][ T5308] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 450.364198][ T5293] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 450.370652][ T5308] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 450.370697][ T5308] usb 4-1: New USB device found, idVendor=056a, idProduct=0003, bcdDevice= 0.00 [ 450.370723][ T5308] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 450.405242][ T5308] usb 4-1: config 0 descriptor?? [ 450.479912][T11912] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 450.641259][T11912] veth0_vlan: entered promiscuous mode [ 450.673581][T11912] veth1_vlan: entered promiscuous mode [ 450.721510][T11912] veth0_macvtap: entered promiscuous mode [ 450.732165][T11912] veth1_macvtap: entered promiscuous mode [ 450.751658][T11912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 450.762304][T11912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 450.773910][T11912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 450.785229][T11912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 450.797850][T11912] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 450.808603][T11912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 450.819408][T11912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 450.825766][ T5293] cpia1 1-1:0.0: unexpected state after lo power cmd: 8a [ 450.829439][T11912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 450.829463][T11912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 450.829481][T11912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 450.829498][T11912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 450.878582][T11912] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 450.889945][T11912] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 450.901587][T11912] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 450.917303][T11912] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.926105][T11912] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.935245][T11912] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.944194][T11912] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 450.966879][ T30] audit: type=1326 audit(1728665023.663:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12097 comm="syz.1.1325" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2c2057dff9 code=0x0 [ 450.970665][ T5308] wacom 0003:056A:0003.0021: Unknown device_type for 'HID 056a:0003'. Assuming pen. [ 451.002640][ T5308] wacom 0003:056A:0003.0021: hidraw0: USB HID v0.00 Device [HID 056a:0003] on usb-dummy_hcd.3-1/input0 [ 451.018954][ T5308] input: Wacom Cintiq Partner Pen as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:056A:0003.0021/input/input45 [ 451.037502][ T5246] Bluetooth: hci1: command tx timeout [ 451.140380][ T2902] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 451.176483][ T2902] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 451.213784][ T5308] usb 4-1: USB disconnect, device number 98 [ 451.237727][ T5293] gspca_cpia1: usb_control_msg 02, error -71 [ 451.244054][ T5293] cpia1 1-1:0.0: only firmware version 1 is supported (got: 138) [ 451.292949][ T5293] usb 1-1: USB disconnect, device number 76 [ 451.314195][ T2902] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 451.354456][ T2902] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 451.916839][ T5296] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 451.966659][T12120] program syz.0.1329 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 451.986960][ T8] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 451.999613][T12120] netlink: 212 bytes leftover after parsing attributes in process `syz.0.1329'. [ 452.101188][ T5296] usb 3-1: Using ep0 maxpacket: 16 [ 452.130932][ T8] usb 5-1: device descriptor read/64, error -71 [ 452.146623][ T5296] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 452.200726][ T5296] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 452.243261][ T5296] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 452.267844][ T5296] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.333503][ T5296] usb 3-1: Product: syz [ 452.343631][ T5296] usb 3-1: Manufacturer: syz [ 452.362998][ T5296] usb 3-1: SerialNumber: syz [ 452.384232][ T5296] usb 3-1: config 0 descriptor?? [ 452.400680][ T5296] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 452.406790][ T8] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 452.420607][ T5296] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 452.496876][ T5293] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 452.576876][ T8] usb 5-1: device descriptor read/64, error -71 [ 452.604804][T12137] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1332'. [ 452.652304][T12137] mac80211_hwsim hwsim79 wlan1: entered promiscuous mode [ 452.688923][ T8] usb usb5-port1: attempt power cycle [ 452.696832][ T5293] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping [ 452.714219][ T5293] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 452.735492][T12137] mac80211_hwsim hwsim79 wlan1: left promiscuous mode [ 452.759465][ T5293] usb 1-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice= 0.9c [ 452.776787][ T5293] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 452.784830][ T5293] usb 1-1: Product: syz [ 452.819811][ T5293] usb 1-1: Manufacturer: syz [ 452.825515][ T5293] usb 1-1: SerialNumber: syz [ 452.857316][ T5293] usb 1-1: config 0 descriptor?? [ 452.865182][ T5293] ims_pcu 1-1:0.0: Missing CDC union descriptor [ 452.876878][ T5293] ims_pcu 1-1:0.0: probe with driver ims_pcu failed with error -22 [ 453.017123][ T5296] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 453.037932][ T5296] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 453.066861][ T8] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 453.097549][ T8] usb 5-1: device descriptor read/8, error -71 [ 453.138192][ T5297] usb 1-1: USB disconnect, device number 77 [ 453.366869][ T8] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 453.417589][ T8] usb 5-1: device descriptor read/8, error -71 [ 453.527838][ T8] usb usb5-port1: unable to enumerate USB device [ 453.660594][ T5296] em28xx 3-1:0.0: Unknown AC97 audio processor detected! [ 453.671047][ T5296] em28xx 3-1:0.0: couldn't setup AC97 register 2 [ 453.680409][ T5296] em28xx 3-1:0.0: couldn't setup AC97 register 4 [ 453.687799][ T5296] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 453.956863][ T5296] em28xx 3-1:0.0: AC97 command still being executed: not handled properly! [ 453.976034][ T5296] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 454.145620][ T5296] em28xx 3-1:0.0: couldn't setup AC97 register 56 [ 454.174825][ T5296] usb 3-1: USB disconnect, device number 103 [ 454.335765][T12195] ip6t_REJECT: TCP_RESET illegal for non-tcp [ 454.989265][T12215] qrtr: Invalid version 17 [ 455.207327][ T5296] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 455.338846][ T5293] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 455.391611][ T5296] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 455.419947][ T5296] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c [ 455.444420][ T5296] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.463174][ T5296] usb 5-1: Product: syz [ 455.483231][ T5296] usb 5-1: Manufacturer: syz [ 455.491866][ T5296] usb 5-1: SerialNumber: syz [ 455.497101][ T5293] usb 2-1: Using ep0 maxpacket: 16 [ 455.509301][ T5293] usb 2-1: config 0 has no interfaces? [ 455.516009][ T5296] usb 5-1: config 0 descriptor?? [ 455.517414][ T5293] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 455.550679][ T5293] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 455.576870][ T5293] usb 2-1: Product: syz [ 455.597411][ T5293] usb 2-1: Manufacturer: syz [ 455.602101][ T5293] usb 2-1: SerialNumber: syz [ 455.613501][ T5293] usb 2-1: config 0 descriptor?? [ 455.741791][ T5296] usb 5-1: USB disconnect, device number 89 [ 455.839632][T12193] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1337'. [ 455.853968][ T46] usb 2-1: USB disconnect, device number 89 [ 456.398009][T12239] FAULT_INJECTION: forcing a failure. [ 456.398009][T12239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.474075][T12239] CPU: 0 UID: 0 PID: 12239 Comm: syz.4.1345 Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 456.485024][T12239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 456.495119][T12239] Call Trace: [ 456.498428][T12239] [ 456.501480][T12239] dump_stack_lvl+0x241/0x360 [ 456.506213][T12239] ? __pfx_dump_stack_lvl+0x10/0x10 [ 456.511447][T12239] ? __pfx__printk+0x10/0x10 [ 456.516101][T12239] ? __pfx_lock_release+0x10/0x10 [ 456.521181][T12239] ? __lock_acquire+0x1384/0x2050 [ 456.526278][T12239] should_fail_ex+0x3b0/0x4e0 [ 456.531022][T12239] _copy_from_user+0x2f/0xe0 [ 456.535654][T12239] kstrtouint_from_user+0xc6/0x190 [ 456.540802][T12239] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 456.546559][T12239] ? __pfx_lock_acquire+0x10/0x10 [ 456.551649][T12239] proc_fail_nth_write+0xaa/0x2d0 [ 456.556722][T12239] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 456.562654][T12239] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 456.568336][T12239] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 456.574017][T12239] vfs_write+0x29c/0xc90 [ 456.578305][T12239] ? __pfx_vfs_write+0x10/0x10 [ 456.583105][T12239] ? __fget_files+0x3f3/0x470 [ 456.587826][T12239] ? fdget_pos+0x24e/0x320 [ 456.592284][T12239] ksys_write+0x183/0x2b0 [ 456.596651][T12239] ? __pfx_ksys_write+0x10/0x10 [ 456.601535][T12239] ? do_syscall_64+0x100/0x230 [ 456.606333][T12239] ? do_syscall_64+0xb6/0x230 [ 456.611040][T12239] do_syscall_64+0xf3/0x230 [ 456.615575][T12239] ? clear_bhb_loop+0x35/0x90 [ 456.620292][T12239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 456.626314][T12239] RIP: 0033:0x7f15bc17cadf [ 456.630776][T12239] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 456.650452][T12239] RSP: 002b:00007f15bcf2d030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 456.658923][T12239] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f15bc17cadf [ 456.666938][T12239] RDX: 0000000000000001 RSI: 00007f15bcf2d0a0 RDI: 0000000000000004 [ 456.674950][T12239] RBP: 00007f15bcf2d090 R08: 0000000000000000 R09: 0000000000000000 [ 456.682964][T12239] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 456.690996][T12239] R13: 0000000000000001 R14: 00007f15bc336058 R15: 00007f15bc45fa28 [ 456.699025][T12239] [ 456.862728][T12242] program syz.1.1347 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 456.893466][T12242] netlink: 212 bytes leftover after parsing attributes in process `syz.1.1347'. [ 457.394204][ T2940] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.643547][ T2940] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.727837][ T46] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 457.757394][ T5248] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 457.770927][ T5248] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 457.779638][ T5248] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 457.787862][ T5248] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 457.795542][ T5248] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 457.805929][ T5248] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 457.806247][ T2940] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 457.886892][ T46] usb 2-1: device descriptor read/64, error -71 [ 458.014962][ T2940] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.137294][ T46] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 458.281905][T12268] fuse: Unknown parameter 'g' [ 458.312657][ T46] usb 2-1: device descriptor read/64, error -71 [ 458.369136][ T2940] bridge_slave_1: left allmulticast mode [ 458.402707][ T2940] bridge_slave_1: left promiscuous mode [ 458.424915][ T2940] bridge0: port 2(bridge_slave_1) entered disabled state [ 458.442879][ T5248] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 458.451296][ T46] usb usb2-port1: attempt power cycle [ 458.459592][ T5248] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 458.475283][ T5248] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 458.492767][ T5248] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 458.503022][ T5248] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 458.514687][ T5248] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 458.564146][ T2940] bridge_slave_0: left allmulticast mode [ 458.574777][ T2940] bridge_slave_0: left promiscuous mode [ 458.606926][ T2940] bridge0: port 1(bridge_slave_0) entered disabled state [ 458.836977][ T46] usb 2-1: new high-speed USB device number 92 using dummy_hcd [ 458.886255][ T46] usb 2-1: device descriptor read/8, error -71 [ 459.146813][ T46] usb 2-1: new high-speed USB device number 93 using dummy_hcd [ 459.238438][ T46] usb 2-1: device descriptor read/8, error -71 [ 459.357209][ T46] usb usb2-port1: unable to enumerate USB device [ 459.887151][ T5248] Bluetooth: hci3: command tx timeout [ 460.607368][ T5248] Bluetooth: hci0: command tx timeout [ 461.566931][ T5248] Bluetooth: hci4: Controller not accepting commands anymore: ncmd = 0 [ 461.576960][ T5248] Bluetooth: hci4: Injecting HCI hardware error event [ 461.593370][ T5246] Bluetooth: hci4: hardware error 0x00 [ 461.741628][ T2940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 461.825055][ T2940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 461.877019][ T2940] bond0 (unregistering): Released all slaves [ 461.977747][ T5248] Bluetooth: hci3: command tx timeout [ 462.300377][T12257] chnl_net:caif_netlink_parms(): no params data found [ 462.391952][T12287] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1363'. [ 462.698466][ T5248] Bluetooth: hci0: command tx timeout [ 463.646931][ T5246] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 464.047053][ T5246] Bluetooth: hci3: command tx timeout [ 464.758574][T12310] x_tables: eb_tables: nflog.0 target: invalid size 80 (kernel) != (user) 0 [ 464.767905][ T5246] Bluetooth: hci0: command tx timeout [ 466.127615][ T5246] Bluetooth: hci3: command tx timeout [ 466.857071][ T5246] Bluetooth: hci0: command tx timeout [ 470.035758][ T5248] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 470.048548][ T5248] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 470.057899][ T5248] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 470.065817][ T5248] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 470.075727][ T5248] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 470.086539][ T5248] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 470.586670][ C0] sched: DL replenish lagged too much [ 472.126909][ T5248] Bluetooth: hci5: command tx timeout [ 473.997611][ T5246] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 474.008981][ T5246] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 474.019559][ T5246] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 474.028089][ T5246] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 474.035737][ T5246] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 474.044257][ T5246] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 474.206840][ T5246] Bluetooth: hci5: command tx timeout [ 474.976113][ T5248] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 474.995818][ T5248] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 475.005511][ T5248] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 475.014391][ T5248] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 475.022491][ T5248] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 475.030162][ T5248] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 476.126901][ T5246] Bluetooth: hci6: command tx timeout [ 476.286863][ T5246] Bluetooth: hci5: command tx timeout [ 477.086946][ T5246] Bluetooth: hci7: command tx timeout [ 478.207007][ T5246] Bluetooth: hci6: command tx timeout [ 478.366900][ T5246] Bluetooth: hci5: command tx timeout [ 479.167054][ T5246] Bluetooth: hci7: command tx timeout [ 480.296279][ T5246] Bluetooth: hci6: command tx timeout [ 481.247225][ T5246] Bluetooth: hci7: command tx timeout [ 482.367041][ T5246] Bluetooth: hci6: command tx timeout [ 483.327051][ T5246] Bluetooth: hci7: command tx timeout [ 501.970211][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.982832][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 519.427120][ T5246] Bluetooth: hci2: command 0x0406 tx timeout [ 520.679928][ T5246] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 520.706919][ T5246] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 520.717768][ T5246] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 520.725754][ T5246] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 520.733539][ T5246] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 520.741023][ T5246] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 521.289375][ T5248] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 521.307460][ T5248] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 521.315620][ T5248] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 521.324024][ T5248] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 521.332218][ T5248] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 521.340026][ T5248] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 522.846924][ T5248] Bluetooth: hci8: command tx timeout [ 523.406852][ T5248] Bluetooth: hci0: command tx timeout [ 524.926787][ T5248] Bluetooth: hci8: command tx timeout [ 525.486924][ T5248] Bluetooth: hci0: command tx timeout [ 527.006987][ T5248] Bluetooth: hci8: command tx timeout [ 527.567852][ T5248] Bluetooth: hci0: command tx timeout [ 529.086819][ T5248] Bluetooth: hci8: command tx timeout [ 529.646969][ T5248] Bluetooth: hci0: command tx timeout [ 531.146149][ T5246] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 531.160647][ T5246] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 531.171556][ T5246] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 531.185290][ T5246] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 531.196406][ T5246] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 531.206838][ T5246] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 533.246961][ T5246] Bluetooth: hci3: command tx timeout [ 535.077364][ T5248] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 535.091951][ T5248] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 535.107221][ T5248] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 535.115218][ T5248] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 535.123328][ T5248] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 535.130829][ T5248] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 535.326907][ T5248] Bluetooth: hci3: command tx timeout [ 536.144074][ T5246] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 536.157023][ T5246] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 536.168054][ T5246] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 536.176069][ T5246] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 536.184597][ T5246] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 536.192365][ T5246] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 537.166988][ T5248] Bluetooth: hci4: command tx timeout [ 537.407202][ T5248] Bluetooth: hci3: command tx timeout [ 538.286982][ T5248] Bluetooth: hci9: command tx timeout [ 539.246960][ T5248] Bluetooth: hci4: command tx timeout [ 539.486846][ T5248] Bluetooth: hci3: command tx timeout [ 540.367131][ T5248] Bluetooth: hci9: command tx timeout [ 541.337008][ T5248] Bluetooth: hci4: command tx timeout [ 542.447158][ T5248] Bluetooth: hci9: command tx timeout [ 543.414332][ T5248] Bluetooth: hci4: command tx timeout [ 544.527041][ T5248] Bluetooth: hci9: command tx timeout [ 563.410540][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.450164][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 565.488803][T12353] Bluetooth: hci1: command 0x0406 tx timeout [ 580.192757][T12353] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 580.202257][T12353] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 580.211300][T12353] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 580.222850][T12353] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 580.237460][T12353] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 580.244964][T12353] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 580.678933][T12353] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 580.690056][T12353] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 580.699324][T12353] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 580.707850][T12353] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 580.718352][T12353] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 580.725957][T12353] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 582.286970][ T5248] Bluetooth: hci10: command tx timeout [ 582.767052][ T5248] Bluetooth: hci11: command tx timeout [ 584.367104][ T5248] Bluetooth: hci10: command tx timeout [ 584.853602][ T5248] Bluetooth: hci11: command tx timeout [ 586.446858][ T5248] Bluetooth: hci10: command tx timeout [ 586.927030][ T5248] Bluetooth: hci11: command tx timeout [ 588.530241][ T5248] Bluetooth: hci10: command tx timeout [ 589.008794][ T5248] Bluetooth: hci11: command tx timeout [ 592.195137][ T5248] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 592.210840][ T5248] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 592.219950][ T5248] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 592.229390][ T5248] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 592.244574][ T5248] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 592.255222][ T5248] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 592.562576][T12374] chnl_net:caif_netlink_parms(): no params data found [ 592.766092][T12374] bridge0: port 1(bridge_slave_0) entered blocking state [ 592.773575][T12374] bridge0: port 1(bridge_slave_0) entered disabled state [ 592.787195][T12374] bridge_slave_0: entered allmulticast mode [ 592.802641][T12374] bridge_slave_0: entered promiscuous mode [ 592.813811][T12374] bridge0: port 2(bridge_slave_1) entered blocking state [ 592.828694][T12374] bridge0: port 2(bridge_slave_1) entered disabled state [ 592.835973][T12374] bridge_slave_1: entered allmulticast mode [ 592.848502][T12374] bridge_slave_1: entered promiscuous mode [ 592.937957][T12374] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 592.960822][T12374] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 593.047354][T12374] team0: Port device team_slave_0 added [ 593.056152][T12374] team0: Port device team_slave_1 added [ 593.175609][T12374] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 593.186639][T12374] 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 1560 would solve the problem. [ 593.222444][T12374] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 593.239273][T12374] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 593.246262][T12374] 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 1560 would solve the problem. [ 593.281891][T12374] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 593.413814][T12374] hsr_slave_0: entered promiscuous mode [ 593.441997][T12374] hsr_slave_1: entered promiscuous mode [ 593.470325][T12374] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 593.506765][T12374] Cannot create hsr debugfs directory [ 594.367051][T12353] Bluetooth: hci2: command tx timeout [ 596.123253][ T5241] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 596.138589][ T5241] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 596.146858][ T5241] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 596.154755][ T5241] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 596.168496][ T5241] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 596.179296][ T5241] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 596.221162][ T5241] Bluetooth: hci5: command 0x0406 tx timeout [ 596.446926][ T5248] Bluetooth: hci2: command tx timeout [ 597.111020][ T5241] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 597.126847][ T5241] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 597.135597][ T5241] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 597.144400][ T5241] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 597.152292][ T5241] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 597.163987][ T5241] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 598.206985][ T5241] Bluetooth: hci6: command tx timeout [ 598.526968][ T5241] Bluetooth: hci2: command tx timeout [ 599.247822][ T5248] Bluetooth: hci12: command tx timeout [ 600.286917][ T5248] Bluetooth: hci6: command tx timeout [ 600.606803][ T5248] Bluetooth: hci2: command tx timeout [ 601.327151][ T5248] Bluetooth: hci7: command 0x0406 tx timeout [ 601.333329][ T5248] Bluetooth: hci12: command tx timeout [ 602.367180][ T5241] Bluetooth: hci6: command tx timeout [ 603.406853][ T5241] Bluetooth: hci12: command tx timeout [ 604.451265][ T5241] Bluetooth: hci6: command tx timeout [ 605.486985][ T5241] Bluetooth: hci12: command tx timeout [ 624.851594][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.858431][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 641.937504][ T5248] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 641.948209][ T5248] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 641.956282][ T5248] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 641.964841][ T5248] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 641.976964][ T5248] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 641.987966][ T5248] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 642.368479][ T5248] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 642.379965][ T5248] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 642.390903][ T5248] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 642.399294][ T5248] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 642.407414][ T5248] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 642.417539][ T5248] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 644.046911][ T5241] Bluetooth: hci13: command tx timeout [ 644.526826][ T5241] Bluetooth: hci14: command tx timeout [ 646.126898][ T5241] Bluetooth: hci13: command tx timeout [ 646.621309][ T5241] Bluetooth: hci14: command tx timeout [ 647.416700][T12399] Bluetooth: hci0: command 0x0406 tx timeout [ 647.422806][T12399] Bluetooth: hci8: command 0x0406 tx timeout [ 648.206823][ T5248] Bluetooth: hci13: command tx timeout [ 648.686941][ T5248] Bluetooth: hci14: command tx timeout [ 650.286745][ T5248] Bluetooth: hci13: command tx timeout [ 650.766850][ T5248] Bluetooth: hci14: command tx timeout [ 652.193792][T12353] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 652.203399][T12353] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 652.212330][T12353] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 652.220626][T12353] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 652.228826][T12353] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 652.239295][T12353] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 654.286931][ T5248] Bluetooth: hci15: command tx timeout [ 656.372016][ T5248] Bluetooth: hci15: command tx timeout [ 656.733069][T12353] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 656.745471][T12353] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 656.753851][T12353] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 656.761929][T12353] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 656.769993][T12353] Bluetooth: hci16: unexpected cc 0x0c25 length: 249 > 3 [ 656.786413][T12353] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 657.285459][ T5248] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 657.305275][ T5248] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 657.316891][ T5248] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 657.325158][ T5248] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 657.333562][ T5248] Bluetooth: hci17: unexpected cc 0x0c25 length: 249 > 3 [ 657.341392][ T5248] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 657.661010][T12353] Bluetooth: hci4: command 0x0406 tx timeout [ 657.667262][ T5248] Bluetooth: hci3: command 0x0406 tx timeout [ 658.446959][T12399] Bluetooth: hci15: command tx timeout [ 658.846798][T12399] Bluetooth: hci16: command tx timeout [ 659.406867][ T5246] Bluetooth: hci17: command tx timeout [ 660.526948][T12399] Bluetooth: hci15: command tx timeout [ 660.936905][T12399] Bluetooth: hci16: command tx timeout [ 661.486789][T12399] Bluetooth: hci17: command tx timeout [ 662.766783][T12399] Bluetooth: hci9: command 0x0406 tx timeout [ 663.006754][ T5246] Bluetooth: hci16: command tx timeout [ 663.566909][ T5246] Bluetooth: hci17: command tx timeout [ 665.086815][ T5246] Bluetooth: hci16: command tx timeout [ 665.646915][ T5246] Bluetooth: hci17: command tx timeout [ 682.446898][ T31] INFO: task kworker/u8:9:3014 blocked for more than 143 seconds. [ 682.454789][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 682.486766][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 682.495498][ T31] task:kworker/u8:9 state:D stack:20944 pid:3014 tgid:3014 ppid:2 flags:0x00004000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 682.586718][ T31] Workqueue: cfg80211 cfg80211_dfs_channels_update_work [ 682.593775][ T31] Call Trace: [ 682.696677][ T31] [ 682.699711][ T31] __schedule+0x1895/0x4b30 [ 682.704287][ T31] ? __pfx___schedule+0x10/0x10 [ 682.772315][ T31] ? __pfx_lock_release+0x10/0x10 [ 682.806973][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 682.812517][ T31] ? kthread_data+0x52/0xd0 [ 682.867015][ T31] ? schedule+0x90/0x320 [ 682.871362][ T31] ? wq_worker_sleeping+0x66/0x240 [ 682.876531][ T31] ? schedule+0x90/0x320 [ 682.913350][ T31] schedule+0x14b/0x320 [ 682.946799][ T31] schedule_preempt_disabled+0x13/0x30 [ 682.952409][ T31] __mutex_lock+0x6a7/0xd70 [ 683.004238][ T31] ? __mutex_lock+0x52a/0xd70 [ 683.026728][ T31] ? cfg80211_dfs_channels_update_work+0xbf/0x610 [ 683.033246][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 683.100812][ T31] cfg80211_dfs_channels_update_work+0xbf/0x610 [ 683.116669][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 683.145124][ T31] ? __pfx_cfg80211_dfs_channels_update_work+0x10/0x10 [ 683.172286][ T31] ? process_scheduled_works+0x976/0x1850 [ 683.206726][ T31] process_scheduled_works+0xa63/0x1850 [ 683.212390][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 683.250662][ T31] ? assign_work+0x364/0x3d0 [ 683.255451][ T31] worker_thread+0x870/0xd30 [ 683.295709][ T31] ? __kthread_parkme+0x169/0x1d0 [ 683.316836][ T31] ? __pfx_worker_thread+0x10/0x10 [ 683.322050][ T31] kthread+0x2f0/0x390 [ 683.326152][ T31] ? __pfx_worker_thread+0x10/0x10 [ 683.394694][ T31] ? __pfx_kthread+0x10/0x10 [ 683.416630][ T31] ret_from_fork+0x4b/0x80 [ 683.421151][ T31] ? __pfx_kthread+0x10/0x10 [ 683.425788][ T31] ret_from_fork_asm+0x1a/0x30 [ 683.481322][ T31] [ 683.484508][ T31] INFO: task kworker/u8:11:3057 blocked for more than 144 seconds. [ 683.516226][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 683.544395][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 683.572502][ T31] task:kworker/u8:11 state:D stack:20792 pid:3057 tgid:3057 ppid:2 flags:0x00004000 [ 683.596453][ T31] Workqueue: events_unbound linkwatch_event [ 683.615479][ T31] Call Trace: [ 683.634072][ T31] [ 683.637407][ T31] __schedule+0x1895/0x4b30 [ 683.641998][ T31] ? __pfx___schedule+0x10/0x10 [ 683.667794][ T31] ? __pfx_lock_release+0x10/0x10 [ 683.672944][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 683.704619][ T31] ? kthread_data+0x52/0xd0 [ 683.710913][ T31] ? schedule+0x90/0x320 [ 683.715229][ T31] ? wq_worker_sleeping+0x66/0x240 [ 683.742162][ T31] ? schedule+0x90/0x320 [ 683.752516][ T31] schedule+0x14b/0x320 [ 683.774650][ T31] schedule_preempt_disabled+0x13/0x30 [ 683.780571][ T31] __mutex_lock+0x6a7/0xd70 [ 683.785128][ T31] ? __mutex_lock+0x52a/0xd70 [ 683.815080][ T31] ? linkwatch_event+0xe/0x60 [ 683.826969][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 683.832093][ T31] ? process_scheduled_works+0x976/0x1850 [ 683.861353][ T31] linkwatch_event+0xe/0x60 [ 683.866122][ T31] process_scheduled_works+0xa63/0x1850 [ 683.895724][ T31] ? __pfx_process_scheduled_works+0x10/0x10 [ 683.912043][ T31] ? assign_work+0x364/0x3d0 [ 683.926655][ T31] worker_thread+0x870/0xd30 [ 683.931342][ T31] ? __kthread_parkme+0x169/0x1d0 [ 683.936423][ T31] ? __pfx_worker_thread+0x10/0x10 [ 683.962560][ T31] kthread+0x2f0/0x390 [ 683.985137][ T31] ? __pfx_worker_thread+0x10/0x10 [ 683.996040][ T31] ? __pfx_kthread+0x10/0x10 [ 684.014183][ T31] ret_from_fork+0x4b/0x80 [ 684.026805][ T31] ? __pfx_kthread+0x10/0x10 [ 684.031472][ T31] ret_from_fork_asm+0x1a/0x30 [ 684.036307][ T31] [ 684.065639][ T31] INFO: task syz-executor:12257 blocked for more than 144 seconds. [ 684.084351][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 684.111771][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 684.135240][ T31] task:syz-executor state:D stack:21728 pid:12257 tgid:12257 ppid:1 flags:0x00004006 [ 684.162453][ T31] Call Trace: [ 684.165813][ T31] [ 684.186111][ T31] __schedule+0x1895/0x4b30 [ 684.196630][ T31] ? __pfx___schedule+0x10/0x10 [ 684.201556][ T31] ? __pfx_lock_release+0x10/0x10 [ 684.217232][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 684.222791][ T31] ? schedule+0x90/0x320 [ 684.236494][ T31] schedule+0x14b/0x320 [ 684.240853][ T31] schedule_preempt_disabled+0x13/0x30 [ 684.246367][ T31] __mutex_lock+0x6a7/0xd70 [ 684.260522][ T31] ? __mutex_lock+0x52a/0xd70 [ 684.265310][ T31] ? tun_chr_close+0x3b/0x1b0 [ 684.275069][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 684.285813][ T31] ? __pfx_call_rcu+0x10/0x10 [ 684.296204][ T31] tun_chr_close+0x3b/0x1b0 [ 684.306220][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 684.315380][ T31] __fput+0x23f/0x880 [ 684.324871][ T31] task_work_run+0x24f/0x310 [ 684.333423][ T31] ? kasan_quarantine_put+0xdc/0x230 [ 684.343779][ T31] ? __pfx_task_work_run+0x10/0x10 [ 684.354724][ T31] ? do_exit+0xa2a/0x28e0 [ 684.364367][ T31] ? kmem_cache_free+0x1a2/0x420 [ 684.374189][ T31] ? do_exit+0xa2a/0x28e0 [ 684.384064][ T31] do_exit+0xa2f/0x28e0 [ 684.392708][ T31] ? __pfx_do_exit+0x10/0x10 [ 684.402385][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 684.413173][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 684.424161][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 684.434461][ T31] ? _raw_spin_lock_irq+0xdf/0x120 [ 684.444580][ T31] do_group_exit+0x207/0x2c0 [ 684.453379][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 684.464072][ T31] ? lockdep_hardirqs_on+0x99/0x150 [ 684.473839][ T31] get_signal+0x16a3/0x1740 [ 684.485028][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 684.493757][ T31] ? __pfx_get_signal+0x10/0x10 [ 684.504492][ T31] arch_do_signal_or_restart+0x96/0x860 [ 684.514555][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 684.525996][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 684.536808][ T31] ? syscall_exit_to_user_mode+0xa3/0x370 [ 684.542633][ T31] syscall_exit_to_user_mode+0xc9/0x370 [ 684.556341][ T31] do_syscall_64+0x100/0x230 [ 684.561398][ T31] ? clear_bhb_loop+0x35/0x90 [ 684.566142][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 684.580828][ T31] RIP: 0033:0x7f8db317fe8c [ 684.585334][ T31] RSP: 002b:00007f8db345f6b0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 684.604433][ T31] RAX: 000000000000003c RBX: 00007f8db3e64620 RCX: 00007f8db317fe8c [ 684.614732][ T31] RDX: 000000000000003c RSI: 00007f8db3e64670 RDI: 0000000000000003 [ 684.631314][ T31] RBP: 0000000000000000 R08: 00007f8db345f704 R09: 000000000000000c [ 684.643200][ T31] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 684.656667][ T31] R13: 0000000000000000 R14: 00007f8db3e64670 R15: 0000000000000000 [ 684.672464][ T31] [ 684.675635][ T31] INFO: task syz.4.1361:12276 blocked for more than 145 seconds. [ 684.692738][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 684.704958][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 684.722990][ T31] task:syz.4.1361 state:D stack:24464 pid:12276 tgid:12275 ppid:11912 flags:0x00004006 [ 684.734847][ T31] Call Trace: [ 684.745475][ T31] [ 684.749966][ T31] __schedule+0x1895/0x4b30 [ 684.754568][ T31] ? __pfx___schedule+0x10/0x10 [ 684.766837][ T31] ? __pfx_lock_release+0x10/0x10 [ 684.771975][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 684.786532][ T31] ? schedule+0x90/0x320 [ 684.791275][ T31] schedule+0x14b/0x320 [ 684.795495][ T31] schedule_preempt_disabled+0x13/0x30 [ 684.806738][ T31] __mutex_lock+0x6a7/0xd70 [ 684.811342][ T31] ? __mutex_lock+0x52a/0xd70 [ 684.816078][ T31] ? ppp_exit_net+0xe3/0x3d0 [ 684.836071][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 684.846942][ T31] ? net_generic+0x1f/0x240 [ 684.851534][ T31] ppp_exit_net+0xe3/0x3d0 [ 684.856018][ T31] ? __pfx_ppp_exit_net+0x10/0x10 [ 684.870529][ T31] ? __pfx_hwsim_exit_net+0x10/0x10 [ 684.875824][ T31] ? __ip_vs_dev_cleanup_batch+0x239/0x260 [ 684.892210][ T31] setup_net+0x794/0x9e0 [ 684.900512][ T31] ? __pfx_down_read_killable+0x10/0x10 [ 684.906143][ T31] ? __pfx_setup_net+0x10/0x10 [ 684.916254][ T31] copy_net_ns+0x33f/0x570 [ 684.924588][ T31] create_new_namespaces+0x425/0x7b0 [ 684.937004][ T31] unshare_nsproxy_namespaces+0x124/0x180 [ 684.943054][ T31] ksys_unshare+0x57d/0xa70 [ 684.956924][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 684.962102][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 684.976129][ T31] ? do_syscall_64+0x100/0x230 [ 684.981442][ T31] __x64_sys_unshare+0x38/0x40 [ 684.986254][ T31] do_syscall_64+0xf3/0x230 [ 684.996957][ T31] ? clear_bhb_loop+0x35/0x90 [ 685.001710][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.024045][ T31] RIP: 0033:0x7f15bc17dff9 [ 685.028970][ T31] RSP: 002b:00007f15bcf4e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 685.045877][ T31] RAX: ffffffffffffffda RBX: 00007f15bc335f80 RCX: 00007f15bc17dff9 [ 685.056345][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000044000000 [ 685.073199][ T31] RBP: 00007f15bc1f0296 R08: 0000000000000000 R09: 0000000000000000 [ 685.082800][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 685.097391][ T31] R13: 0000000000000000 R14: 00007f15bc335f80 R15: 00007f15bc45fa28 [ 685.105455][ T31] [ 685.118562][ T31] INFO: task syz.1.1365:12298 blocked for more than 146 seconds. [ 685.126351][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 685.142953][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 685.153278][ T31] task:syz.1.1365 state:D stack:24480 pid:12298 tgid:12295 ppid:9301 flags:0x00004002 [ 685.167175][ T31] Call Trace: [ 685.178510][ T31] [ 685.181509][ T31] __schedule+0x1895/0x4b30 [ 685.186088][ T31] ? __pfx___schedule+0x10/0x10 [ 685.200221][ T31] ? __pfx_lock_release+0x10/0x10 [ 685.205333][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 685.216031][ T31] ? schedule+0x90/0x320 [ 685.224479][ T31] schedule+0x14b/0x320 [ 685.233821][ T31] schedule_preempt_disabled+0x13/0x30 [ 685.244942][ T31] __mutex_lock+0x6a7/0xd70 [ 685.254700][ T31] ? __mutex_lock+0x52a/0xd70 [ 685.263235][ T31] ? tun_chr_close+0x3b/0x1b0 [ 685.271430][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 685.282979][ T31] ? __pfx_call_rcu+0x10/0x10 [ 685.290552][ T31] tun_chr_close+0x3b/0x1b0 [ 685.295123][ T31] ? __pfx_tun_chr_close+0x10/0x10 [ 685.305598][ T31] __fput+0x23f/0x880 [ 685.315488][ T31] task_work_run+0x24f/0x310 [ 685.322860][ T31] ? kasan_quarantine_put+0xdc/0x230 [ 685.334582][ T31] ? __pfx_task_work_run+0x10/0x10 [ 685.342755][ T31] ? do_exit+0xa2a/0x28e0 [ 685.353564][ T31] ? kmem_cache_free+0x1a2/0x420 [ 685.361393][ T31] ? do_exit+0xa2a/0x28e0 [ 685.365793][ T31] do_exit+0xa2f/0x28e0 [ 685.374984][ T31] ? __pfx_do_exit+0x10/0x10 [ 685.386075][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 685.394184][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 685.406469][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 685.415832][ T31] ? _raw_spin_lock_irq+0xdf/0x120 [ 685.428754][ T31] do_group_exit+0x207/0x2c0 [ 685.433409][ T31] ? _raw_spin_unlock_irq+0x23/0x50 [ 685.446213][ T31] ? lockdep_hardirqs_on+0x99/0x150 [ 685.453004][ T31] get_signal+0x16a3/0x1740 [ 685.464774][ T31] ? __pfx_get_signal+0x10/0x10 [ 685.470077][ T31] arch_do_signal_or_restart+0x96/0x860 [ 685.475688][ T31] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 685.493171][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 685.503173][ T31] ? syscall_exit_to_user_mode+0xa3/0x370 [ 685.514182][ T31] syscall_exit_to_user_mode+0xc9/0x370 [ 685.523766][ T31] do_syscall_64+0x100/0x230 [ 685.533378][ T31] ? clear_bhb_loop+0x35/0x90 [ 685.543635][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.554430][ T31] RIP: 0033:0x7f2c2057dff9 [ 685.562795][ T31] RSP: 002b:00007f2c212da038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 685.576739][ T31] RAX: 0000000000000003 RBX: 00007f2c20736058 RCX: 00007f2c2057dff9 [ 685.589794][ T31] RDX: 040000000000009f RSI: 00000000200002c0 RDI: 0000000000000005 [ 685.605318][ T31] RBP: 00007f2c205f0296 R08: 0000000000000000 R09: 0000000000000000 [ 685.616936][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 685.624948][ T31] R13: 0000000000000000 R14: 00007f2c20736058 R15: 00007f2c2085fa28 [ 685.637053][ T31] [ 685.643418][ T31] INFO: task syz-executor:12335 blocked for more than 146 seconds. [ 685.656608][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 685.664317][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 685.680438][ T31] task:syz-executor state:D stack:26816 pid:12335 tgid:12335 ppid:1 flags:0x00000004 [ 685.694899][ T31] Call Trace: [ 685.704661][ T31] [ 685.712233][ T31] __schedule+0x1895/0x4b30 [ 685.721735][ T31] ? __pfx___schedule+0x10/0x10 [ 685.730685][ T31] ? __pfx_lock_release+0x10/0x10 [ 685.735774][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 685.746220][ T31] ? schedule+0x90/0x320 [ 685.754356][ T31] schedule+0x14b/0x320 [ 685.763489][ T31] schedule_preempt_disabled+0x13/0x30 [ 685.774381][ T31] __mutex_lock+0x6a7/0xd70 [ 685.783926][ T31] ? __mutex_lock+0x52a/0xd70 [ 685.793018][ T31] ? register_nexthop_notifier+0x84/0x290 [ 685.803679][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 685.814455][ T31] ? __asan_memset+0x23/0x50 [ 685.826070][ T31] register_nexthop_notifier+0x84/0x290 [ 685.835888][ T31] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 685.846790][ T31] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 685.853095][ T31] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 685.867108][ T31] ? __asan_memset+0x23/0x50 [ 685.871774][ T31] ops_init+0x31e/0x590 [ 685.875985][ T31] ? lockdep_init_map_type+0xa1/0x910 [ 685.888800][ T31] setup_net+0x287/0x9e0 [ 685.893194][ T31] ? __pfx_down_read_killable+0x10/0x10 [ 685.911310][ T31] ? __pfx_setup_net+0x10/0x10 [ 685.916182][ T31] copy_net_ns+0x33f/0x570 [ 685.923471][ T31] create_new_namespaces+0x425/0x7b0 [ 685.936685][ T31] unshare_nsproxy_namespaces+0x124/0x180 [ 685.942485][ T31] ksys_unshare+0x57d/0xa70 [ 685.954807][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 685.960217][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 685.976612][ T31] ? do_syscall_64+0x100/0x230 [ 685.981443][ T31] __x64_sys_unshare+0x38/0x40 [ 685.986257][ T31] do_syscall_64+0xf3/0x230 [ 686.001155][ T31] ? clear_bhb_loop+0x35/0x90 [ 686.006002][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.017775][ T31] RIP: 0033:0x7f2761b7f7f7 [ 686.022254][ T31] RSP: 002b:00007f2761e5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 686.038611][ T31] RAX: ffffffffffffffda RBX: 00007f2761bf1a85 RCX: 00007f2761b7f7f7 [ 686.056617][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 686.064640][ T31] RBP: 0000000000000000 R08: 00007f2762867d60 R09: 0000000000000000 [ 686.081009][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 686.093322][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 686.107483][ T31] [ 686.110954][ T31] INFO: task syz-executor:12338 blocked for more than 147 seconds. [ 686.128175][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 686.135844][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 686.155679][ T31] task:syz-executor state:D stack:26640 pid:12338 tgid:12338 ppid:1 flags:0x00004004 [ 686.166944][ T31] Call Trace: [ 686.170269][ T31] [ 686.173236][ T31] __schedule+0x1895/0x4b30 [ 686.186369][ T31] ? __pfx___schedule+0x10/0x10 [ 686.191582][ T31] ? __pfx_lock_release+0x10/0x10 [ 686.205739][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 686.216879][ T31] ? schedule+0x90/0x320 [ 686.221196][ T31] schedule+0x14b/0x320 [ 686.225485][ T31] schedule_preempt_disabled+0x13/0x30 [ 686.240237][ T31] __mutex_lock+0x6a7/0xd70 [ 686.244864][ T31] ? __mutex_lock+0x52a/0xd70 [ 686.254813][ T31] ? register_nexthop_notifier+0x84/0x290 [ 686.264362][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 686.275938][ T31] ? __asan_memset+0x23/0x50 [ 686.284688][ T31] register_nexthop_notifier+0x84/0x290 [ 686.293619][ T1268] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.300509][ T1268] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.316654][ T31] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 686.322533][ T31] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 686.338744][ T31] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 686.344973][ T31] ? __asan_memset+0x23/0x50 [ 686.356963][ T31] ops_init+0x31e/0x590 [ 686.361186][ T31] ? lockdep_init_map_type+0xa1/0x910 [ 686.376628][ T31] setup_net+0x287/0x9e0 [ 686.380962][ T31] ? __pfx_down_read_killable+0x10/0x10 [ 686.396843][ T31] ? __pfx_setup_net+0x10/0x10 [ 686.402982][ T31] copy_net_ns+0x33f/0x570 [ 686.415022][ T31] create_new_namespaces+0x425/0x7b0 [ 686.420501][ T31] unshare_nsproxy_namespaces+0x124/0x180 [ 686.426288][ T31] ksys_unshare+0x57d/0xa70 [ 686.440086][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 686.445172][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 686.458576][ T31] ? do_syscall_64+0x100/0x230 [ 686.463403][ T31] __x64_sys_unshare+0x38/0x40 [ 686.476921][ T31] do_syscall_64+0xf3/0x230 [ 686.481517][ T31] ? clear_bhb_loop+0x35/0x90 [ 686.486238][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.497061][ T31] RIP: 0033:0x7ff50397f7f7 [ 686.506286][ T31] RSP: 002b:00007ff503c5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 686.525318][ T31] RAX: ffffffffffffffda RBX: 00007ff5039f1a85 RCX: 00007ff50397f7f7 [ 686.533949][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 686.546683][ T31] RBP: 0000000000000000 R08: 00007ff504667d60 R09: 0000000000000000 [ 686.554720][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 686.572483][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 686.584335][ T31] [ 686.592431][ T31] INFO: task syz-executor:12343 blocked for more than 147 seconds. [ 686.604542][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 686.623979][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 686.633542][ T31] task:syz-executor state:D stack:26640 pid:12343 tgid:12343 ppid:1 flags:0x00004004 [ 686.652431][ T31] Call Trace: [ 686.655816][ T31] [ 686.659598][ T31] __schedule+0x1895/0x4b30 [ 686.664188][ T31] ? __pfx___schedule+0x10/0x10 [ 686.679312][ T31] ? __pfx_lock_release+0x10/0x10 [ 686.684493][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 686.697100][ T31] ? schedule+0x90/0x320 [ 686.701435][ T31] schedule+0x14b/0x320 [ 686.705661][ T31] schedule_preempt_disabled+0x13/0x30 [ 686.720173][ T31] __mutex_lock+0x6a7/0xd70 [ 686.724765][ T31] ? __mutex_lock+0x52a/0xd70 [ 686.736042][ T31] ? register_nexthop_notifier+0x84/0x290 [ 686.746092][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 686.756116][ T31] ? __asan_memset+0x23/0x50 [ 686.764462][ T31] register_nexthop_notifier+0x84/0x290 [ 686.775464][ T31] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 686.785109][ T31] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 686.796202][ T31] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 686.806790][ T31] ? __asan_memset+0x23/0x50 [ 686.819943][ T31] ops_init+0x31e/0x590 [ 686.824166][ T31] ? lockdep_init_map_type+0xa1/0x910 [ 686.834907][ T31] setup_net+0x287/0x9e0 [ 686.843378][ T31] ? __pfx_down_read_killable+0x10/0x10 [ 686.858565][ T31] ? __pfx_setup_net+0x10/0x10 [ 686.863406][ T31] copy_net_ns+0x33f/0x570 [ 686.875096][ T31] create_new_namespaces+0x425/0x7b0 [ 686.880842][ T31] unshare_nsproxy_namespaces+0x124/0x180 [ 686.894808][ T31] ksys_unshare+0x57d/0xa70 [ 686.899794][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 686.904867][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 686.922460][ T31] ? do_syscall_64+0x100/0x230 [ 686.933457][ T31] __x64_sys_unshare+0x38/0x40 [ 686.943550][ T31] do_syscall_64+0xf3/0x230 [ 686.951917][ T31] ? clear_bhb_loop+0x35/0x90 [ 686.961466][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.973532][ T31] RIP: 0033:0x7f935017f7f7 [ 686.983106][ T31] RSP: 002b:00007f935045ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 686.994337][ T31] RAX: ffffffffffffffda RBX: 00007f93501f1a85 RCX: 00007f935017f7f7 [ 687.006862][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 687.026233][ T31] RBP: 0000000000000000 R08: 00007f9350e67d60 R09: 0000000000000000 [ 687.035812][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 687.053037][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 687.063635][ T31] [ 687.072648][ T31] INFO: task syz-executor:12349 blocked for more than 147 seconds. [ 687.085002][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 687.106420][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 687.115951][ T31] task:syz-executor state:D stack:26384 pid:12349 tgid:12349 ppid:1 flags:0x00004006 [ 687.136329][ T31] Call Trace: [ 687.140368][ T31] [ 687.143346][ T31] __schedule+0x1895/0x4b30 [ 687.156228][ T31] ? __pfx___schedule+0x10/0x10 [ 687.162044][ T31] ? __pfx_lock_release+0x10/0x10 [ 687.176301][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 687.182200][ T31] ? schedule+0x90/0x320 [ 687.186506][ T31] schedule+0x14b/0x320 [ 687.196670][ T31] schedule_preempt_disabled+0x13/0x30 [ 687.202191][ T31] __mutex_lock+0x6a7/0xd70 [ 687.214245][ T31] ? __mutex_lock+0x52a/0xd70 [ 687.219789][ T31] ? register_nexthop_notifier+0x84/0x290 [ 687.225570][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 687.237033][ T31] ? __asan_memset+0x23/0x50 [ 687.241690][ T31] register_nexthop_notifier+0x84/0x290 [ 687.258041][ T31] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 687.263917][ T31] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 687.273806][ T31] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 687.285879][ T31] ? __asan_memset+0x23/0x50 [ 687.293238][ T31] ops_init+0x31e/0x590 [ 687.303631][ T31] ? lockdep_init_map_type+0xa1/0x910 [ 687.313245][ T31] setup_net+0x287/0x9e0 [ 687.320565][ T31] ? __pfx_down_read_killable+0x10/0x10 [ 687.326167][ T31] ? __pfx_setup_net+0x10/0x10 [ 687.341086][ T31] copy_net_ns+0x33f/0x570 [ 687.345599][ T31] create_new_namespaces+0x425/0x7b0 [ 687.357042][ T31] unshare_nsproxy_namespaces+0x124/0x180 [ 687.362823][ T31] ksys_unshare+0x57d/0xa70 [ 687.376358][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 687.382204][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 687.396938][ T31] ? do_syscall_64+0x100/0x230 [ 687.401847][ T31] __x64_sys_unshare+0x38/0x40 [ 687.413780][ T31] do_syscall_64+0xf3/0x230 [ 687.420700][ T31] ? clear_bhb_loop+0x35/0x90 [ 687.425858][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.437147][ T31] RIP: 0033:0x7fb1cd77f7f7 [ 687.441613][ T31] RSP: 002b:00007fb1cda5ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 687.458914][ T31] RAX: ffffffffffffffda RBX: 00007fb1cd7f1a85 RCX: 00007fb1cd77f7f7 [ 687.474184][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 687.484806][ T31] RBP: 0000000000000000 R08: 00007fb1ce467d60 R09: 0000000000000000 [ 687.499490][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 687.512459][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 687.524390][ T31] [ 687.534407][ T31] INFO: task syz-executor:12352 blocked for more than 148 seconds. [ 687.546117][ T31] Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 687.562866][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 687.573720][ T31] task:syz-executor state:D stack:26816 pid:12352 tgid:12352 ppid:1 flags:0x00004004 [ 687.588217][ T31] Call Trace: [ 687.591541][ T31] [ 687.594503][ T31] __schedule+0x1895/0x4b30 [ 687.608159][ T31] ? __pfx___schedule+0x10/0x10 [ 687.613079][ T31] ? __pfx_lock_release+0x10/0x10 [ 687.625538][ T31] ? __mutex_trylock_common+0x92/0x2e0 [ 687.634358][ T31] ? schedule+0x90/0x320 [ 687.644970][ T31] schedule+0x14b/0x320 [ 687.653231][ T31] schedule_preempt_disabled+0x13/0x30 [ 687.663750][ T31] __mutex_lock+0x6a7/0xd70 [ 687.672018][ T31] ? __mutex_lock+0x52a/0xd70 [ 687.681695][ T31] ? register_nexthop_notifier+0x84/0x290 [ 687.692781][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 687.702931][ T31] ? __asan_memset+0x23/0x50 [ 687.711840][ T31] register_nexthop_notifier+0x84/0x290 [ 687.722632][ T31] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 687.732805][ T31] ? __pfx_debug_check_no_locks_freed+0x10/0x10 [ 687.744122][ T31] ? __pfx_register_nexthop_notifier+0x10/0x10 [ 687.755486][ T31] ? __asan_memset+0x23/0x50 [ 687.765275][ T31] ops_init+0x31e/0x590 [ 687.773470][ T31] ? lockdep_init_map_type+0xa1/0x910 [ 687.783925][ T31] setup_net+0x287/0x9e0 [ 687.792141][ T31] ? __pfx_down_read_killable+0x10/0x10 [ 687.802564][ T31] ? __pfx_setup_net+0x10/0x10 [ 687.815795][ T31] copy_net_ns+0x33f/0x570 [ 687.825653][ T31] create_new_namespaces+0x425/0x7b0 [ 687.835187][ T31] unshare_nsproxy_namespaces+0x124/0x180 [ 687.846106][ T31] ksys_unshare+0x57d/0xa70 [ 687.854604][ T31] ? __pfx_ksys_unshare+0x10/0x10 [ 687.865016][ T31] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 687.876607][ T31] ? do_syscall_64+0x100/0x230 [ 687.881448][ T31] __x64_sys_unshare+0x38/0x40 [ 687.886254][ T31] do_syscall_64+0xf3/0x230 [ 687.900099][ T31] ? clear_bhb_loop+0x35/0x90 [ 687.904867][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.918606][ T31] RIP: 0033:0x7fcfb9d7f7f7 [ 687.923154][ T31] RSP: 002b:00007fcfba05ffa8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 687.934962][ T31] RAX: ffffffffffffffda RBX: 00007fcfb9df1a85 RCX: 00007fcfb9d7f7f7 [ 687.950375][ T31] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000 [ 687.963935][ T31] RBP: 0000000000000000 R08: 00007fcfbaa67d60 R09: 0000000000000000 [ 687.983252][ T31] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000000000c [ 687.995300][ T31] R13: 0000000000000003 R14: 0000000000000009 R15: 0000000000000000 [ 688.006650][ T31] [ 688.009726][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 688.028581][ T31] [ 688.028581][ T31] Showing all locks held in the system: [ 688.036359][ T31] 3 locks held by kworker/0:0/8: [ 688.046900][ T31] 1 lock held by khungtaskd/31: [ 688.051807][ T31] #0: ffffffff8e937de0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 688.072107][ T31] 3 locks held by kworker/u8:7/2902: [ 688.082339][ T31] #0: ffff88814bf00948 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 688.098254][ T31] #1: ffffc90009d27d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 688.119589][ T31] #2: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x16f0 [ 688.136884][ T31] 3 locks held by kworker/u8:8/2940: [ 688.144904][ T31] #0: ffff88801baed948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 688.163049][ T31] #1: ffffc90009e67d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 688.181560][ T31] #2: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 688.193962][ T31] 3 locks held by kworker/u8:9/3014: [ 688.207068][ T31] #0: ffff88801d309148 ((wq_completion)cfg80211){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 688.228318][ T31] #1: ffffc9000a297d00 ((work_completion)(&(&rdev->dfs_update_channels_wk)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 688.246923][ T31] #2: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: cfg80211_dfs_channels_update_work+0xbf/0x610 [ 688.267490][ T31] 3 locks held by kworker/u8:11/3057: [ 688.273139][ T31] #0: ffff88801ac89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 688.293385][ T31] #1: ffffc90009cb7d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 688.306157][ T31] #2: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 688.323661][ T31] 2 locks held by dhcpcd/4903: [ 688.330255][ T31] #0: ffff88802f9a46c8 (nlk_cb_mutex-ROUTE){+.+.}-{3:3}, at: __netlink_dump_start+0x119/0x790 [ 688.346608][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: rtnl_dumpit+0x99/0x200 [ 688.355514][ T31] 2 locks held by getty/5004: [ 688.368701][ T31] #0: ffff88814bf9f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 688.386654][ T31] #1: ffffc90002f062f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6a6/0x1e00 [ 688.406126][ T31] 3 locks held by kworker/0:4/5293: [ 688.411686][ T31] 3 locks held by kworker/0:6/5297: [ 688.425319][ T31] #0: ffff88801ac80948 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850 [ 688.438368][ T31] #1: ffffc90003e27d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850 [ 688.456694][ T31] #2: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 688.476158][ T31] 1 lock held by syz-executor/12257: [ 688.481995][ T31] #0: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 688.496602][ T31] 2 locks held by syz.4.1361/12276: [ 688.501845][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.518883][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: ppp_exit_net+0xe3/0x3d0 [ 688.534092][ T31] 1 lock held by syz.1.1365/12298: [ 688.542034][ T31] #0: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3b/0x1b0 [ 688.559309][ T31] 2 locks held by syz-executor/12320: [ 688.564746][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.579750][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x20e/0x720 [ 688.594304][ T31] 2 locks held by syz-executor/12329: [ 688.605281][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.623308][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: ip_tunnel_init_net+0x20e/0x720 [ 688.634635][ T31] 2 locks held by syz-executor/12335: [ 688.646939][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.660440][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 688.674937][ T31] 2 locks held by syz-executor/12338: [ 688.685130][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.704346][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 688.724840][ T31] 2 locks held by syz-executor/12343: [ 688.730633][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.746665][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 688.766006][ T31] 2 locks held by syz-executor/12349: [ 688.772319][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.786733][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 688.804885][ T31] 2 locks held by syz-executor/12352: [ 688.810842][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.826748][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 688.844508][ T31] 2 locks held by syz-executor/12360: [ 688.851875][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.866667][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 688.886225][ T31] 2 locks held by syz-executor/12363: [ 688.892122][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 688.906945][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 688.925546][ T31] 8 locks held by syz-executor/12374: [ 688.934661][ T31] #0: ffff88802de6c420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x224/0xc90 [ 688.952284][ T31] #1: ffff888068431c88 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1ea/0x500 [ 688.964140][ T31] #2: ffff888143f9de18 (kn->active#49){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20e/0x500 [ 688.981562][ T31] #3: ffffffff8f5701c8 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480 [ 688.997253][ T31] #4: ffff8880691ca0e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0 [ 689.017252][ T31] #5: ffff88807b0e0250 (&devlink->lock_key#40){+.+.}-{3:3}, at: nsim_drv_remove+0x50/0x160 [ 689.034956][ T31] #6: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x71/0x5c0 [ 689.046110][ T31] #7: ffffffff8e7d1dd0 (cpu_hotplug_lock){++++}-{0:0}, at: unregister_netdevice_many_notify+0x5ea/0x1da0 [ 689.066684][ T31] 2 locks held by syz-executor/12385: [ 689.072179][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 689.092450][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 689.108475][ T31] 2 locks held by syz-executor/12388: [ 689.113899][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 689.131735][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 689.144862][ T31] 2 locks held by syz-executor/12394: [ 689.156712][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 689.176679][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 689.194723][ T31] 2 locks held by syz-executor/12398: [ 689.200661][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 689.216659][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 689.235553][ T31] 2 locks held by syz-executor/12404: [ 689.241345][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 689.257081][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 689.276506][ T31] 2 locks held by syz-executor/12411: [ 689.282326][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 689.301355][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 689.315284][ T31] 2 locks held by syz-executor/12414: [ 689.325486][ T31] #0: ffffffff8fcc55d0 (pernet_ops_rwsem){++++}-{3:3}, at: copy_net_ns+0x328/0x570 [ 689.341790][ T31] #1: ffffffff8fcd20c8 (rtnl_mutex){+.+.}-{3:3}, at: register_nexthop_notifier+0x84/0x290 [ 689.356741][ T31] [ 689.359115][ T31] ============================================= [ 689.359115][ T31] [ 689.375832][ T31] NMI backtrace for cpu 1 [ 689.380206][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 689.390745][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 689.400828][ T31] Call Trace: [ 689.404133][ T31] [ 689.407088][ T31] dump_stack_lvl+0x241/0x360 [ 689.411800][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 689.417049][ T31] ? __pfx__printk+0x10/0x10 [ 689.421698][ T31] nmi_cpu_backtrace+0x49c/0x4d0 [ 689.426697][ T31] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 689.432190][ T31] ? _printk+0xd5/0x120 [ 689.436388][ T31] ? __pfx__printk+0x10/0x10 [ 689.441029][ T31] ? __wake_up_klogd+0xcc/0x110 [ 689.445928][ T31] ? __pfx__printk+0x10/0x10 [ 689.450556][ T31] ? __rcu_read_unlock+0xa1/0x110 [ 689.455625][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 689.461649][ T31] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 689.467680][ T31] watchdog+0xff4/0x1040 [ 689.471966][ T31] ? watchdog+0x1ea/0x1040 [ 689.476434][ T31] ? __pfx_watchdog+0x10/0x10 [ 689.481143][ T31] kthread+0x2f0/0x390 [ 689.485268][ T31] ? __pfx_watchdog+0x10/0x10 [ 689.489981][ T31] ? __pfx_kthread+0x10/0x10 [ 689.494610][ T31] ret_from_fork+0x4b/0x80 [ 689.499068][ T31] ? __pfx_kthread+0x10/0x10 [ 689.503708][ T31] ret_from_fork_asm+0x1a/0x30 [ 689.508529][ T31] [ 689.512341][ T31] Sending NMI from CPU 1 to CPUs 0: [ 689.517795][ C0] NMI backtrace for cpu 0 [ 689.517809][ C0] CPU: 0 UID: 0 PID: 8 Comm: kworker/0:0 Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 689.517830][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 689.517841][ C0] Workqueue: events nsim_dev_trap_report_work [ 689.517883][ C0] RIP: 0010:skb_release_data+0x6dc/0x8a0 [ 689.517906][ C0] Code: 48 bf 00 00 00 00 00 ea ff ff 48 01 c7 e8 4c c6 ff ff 84 c0 74 07 e8 a3 4b 0a f8 eb 0d e8 9c 4b 0a f8 4c 89 f7 e8 e4 f6 65 f8 <48> 8b 44 24 38 42 0f b6 04 38 84 c0 75 66 41 80 24 24 7f 48 83 c4 [ 689.517923][ C0] RSP: 0018:ffffc900000070d0 EFLAGS: 00000282 [ 689.517939][ C0] RAX: a2a2ef2775e68a00 RBX: 00000000000002c0 RCX: ffffffff8170ce6a [ 689.517953][ C0] RDX: dffffc0000000000 RSI: ffffffff8c0acac0 RDI: ffffffff8c60fb20 [ 689.517967][ C0] RBP: ffff88805ebff2c0 R08: ffffffff942c78ef R09: 1ffffffff2858f1d [ 689.517982][ C0] R10: dffffc0000000000 R11: fffffbfff2858f1e R12: ffff88809298b7fe [ 689.517996][ C0] R13: ffff88805ebff2c2 R14: ffff88805ebff000 R15: dffffc0000000000 [ 689.518012][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 689.518027][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 689.518041][ C0] CR2: 000000110c3854ac CR3: 000000000e734000 CR4: 00000000003526f0 [ 689.518058][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 689.518069][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 689.518082][ C0] Call Trace: [ 689.518088][ C0] [ 689.518096][ C0] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 689.518120][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 689.518149][ C0] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 689.518171][ C0] ? nmi_handle+0x2a/0x5a0 [ 689.518197][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 689.518222][ C0] ? nmi_handle+0x14f/0x5a0 [ 689.518241][ C0] ? nmi_handle+0x2a/0x5a0 [ 689.518266][ C0] ? skb_release_data+0x6dc/0x8a0 [ 689.518285][ C0] ? default_do_nmi+0x63/0x160 [ 689.518308][ C0] ? exc_nmi+0x123/0x1f0 [ 689.518330][ C0] ? end_repeat_nmi+0xf/0x53 [ 689.518351][ C0] ? mark_lock+0x9a/0x360 [ 689.518369][ C0] ? skb_release_data+0x6dc/0x8a0 [ 689.518389][ C0] ? skb_release_data+0x6dc/0x8a0 [ 689.518409][ C0] ? skb_release_data+0x6dc/0x8a0 [ 689.518429][ C0] [ 689.518435][ C0] [ 689.518448][ C0] consume_skb+0x9f/0xf0 [ 689.518466][ C0] nft_synproxy_eval_v4+0x3d2/0x610 [ 689.518496][ C0] ? __pfx_nft_synproxy_eval_v4+0x10/0x10 [ 689.518524][ C0] ? nf_ip_checksum+0x13a/0x500 [ 689.518554][ C0] nft_synproxy_do_eval+0x362/0xa60 [ 689.518583][ C0] ? __pfx_nft_synproxy_do_eval+0x10/0x10 [ 689.518613][ C0] ? __pfx_validate_chain+0x10/0x10 [ 689.518638][ C0] nft_do_chain+0x4ad/0x1da0 [ 689.518672][ C0] ? __pfx_nft_do_chain+0x10/0x10 [ 689.518698][ C0] ? __local_bh_enable_ip+0x168/0x200 [ 689.518735][ C0] ? __pfx_nf_nat_inet_fn+0x10/0x10 [ 689.518757][ C0] nft_do_chain_inet+0x418/0x6b0 [ 689.518784][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 689.518810][ C0] ? ipt_do_table+0x312/0x1860 [ 689.518865][ C0] ? __pfx_nft_do_chain_inet+0x10/0x10 [ 689.518892][ C0] nf_hook_slow+0xc3/0x220 [ 689.518915][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 689.518938][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 689.518959][ C0] NF_HOOK+0x29e/0x450 [ 689.518980][ C0] ? NF_HOOK+0x9a/0x450 [ 689.519000][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 689.519021][ C0] ? __pfx_ip_local_deliver_finish+0x10/0x10 [ 689.519045][ C0] ? ip_rcv_finish+0x406/0x560 [ 689.519066][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 689.519086][ C0] NF_HOOK+0x3a4/0x450 [ 689.519106][ C0] ? __lock_acquire+0x1384/0x2050 [ 689.519133][ C0] ? NF_HOOK+0x9a/0x450 [ 689.519152][ C0] ? __pfx_NF_HOOK+0x10/0x10 [ 689.519171][ C0] ? ip_rcv_core+0x801/0xd10 [ 689.519192][ C0] ? __pfx_ip_rcv_finish+0x10/0x10 [ 689.519216][ C0] ? __pfx_ip_rcv+0x10/0x10 [ 689.519237][ C0] __netif_receive_skb+0x2bf/0x650 [ 689.519266][ C0] ? __pfx_lock_acquire+0x10/0x10 [ 689.519293][ C0] ? __pfx___netif_receive_skb+0x10/0x10 [ 689.519315][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 689.519342][ C0] ? __pfx_lock_release+0x10/0x10 [ 689.519369][ C0] ? _raw_spin_lock_irq+0xdf/0x120 [ 689.519401][ C0] process_backlog+0x662/0x15b0 [ 689.519427][ C0] ? process_backlog+0x33b/0x15b0 [ 689.519454][ C0] ? __pfx_process_backlog+0x10/0x10 [ 689.519477][ C0] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 689.519505][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 689.519534][ C0] __napi_poll+0xcb/0x490 [ 689.519558][ C0] net_rx_action+0x89b/0x1240 [ 689.519591][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 689.519615][ C0] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 689.519657][ C0] handle_softirqs+0x2c5/0x980 [ 689.519683][ C0] ? do_softirq+0x11b/0x1e0 [ 689.519708][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 689.519736][ C0] do_softirq+0x11b/0x1e0 [ 689.519758][ C0] [ 689.519765][ C0] [ 689.519772][ C0] ? __pfx_do_softirq+0x10/0x10 [ 689.519795][ C0] ? __pfx_lockdep_softirqs_on+0x10/0x10 [ 689.519835][ C0] ? rcu_is_watching+0x15/0xb0 [ 689.519855][ C0] __local_bh_enable_ip+0x1bb/0x200 [ 689.519877][ C0] ? nsim_dev_trap_report_work+0x75d/0xaa0 [ 689.519897][ C0] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 689.519920][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 689.519943][ C0] ? nsim_dev_trap_report_work+0x6a7/0xaa0 [ 689.519965][ C0] nsim_dev_trap_report_work+0x75d/0xaa0 [ 689.519991][ C0] ? process_scheduled_works+0x976/0x1850 [ 689.520017][ C0] process_scheduled_works+0xa63/0x1850 [ 689.520052][ C0] ? __pfx_process_scheduled_works+0x10/0x10 [ 689.520079][ C0] ? assign_work+0x364/0x3d0 [ 689.520103][ C0] worker_thread+0x870/0xd30 [ 689.520133][ C0] ? __kthread_parkme+0x169/0x1d0 [ 689.520158][ C0] ? __pfx_worker_thread+0x10/0x10 [ 689.520181][ C0] kthread+0x2f0/0x390 [ 689.520197][ C0] ? __pfx_worker_thread+0x10/0x10 [ 689.520220][ C0] ? __pfx_kthread+0x10/0x10 [ 689.520237][ C0] ret_from_fork+0x4b/0x80 [ 689.520266][ C0] ? __pfx_kthread+0x10/0x10 [ 689.520283][ C0] ret_from_fork_asm+0x1a/0x30 [ 689.520313][ C0] [ 690.203294][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 690.210304][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted 6.12.0-rc2-syzkaller-00205-g1d227fcc7222 #0 [ 690.220924][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 690.231010][ T31] Call Trace: [ 690.234314][ T31] [ 690.237271][ T31] dump_stack_lvl+0x241/0x360 [ 690.242088][ T31] ? __pfx_dump_stack_lvl+0x10/0x10 [ 690.247320][ T31] ? __pfx__printk+0x10/0x10 [ 690.251949][ T31] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 690.258001][ T31] ? vscnprintf+0x5d/0x90 [ 690.262373][ T31] panic+0x349/0x880 [ 690.266349][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 690.272545][ T31] ? __pfx_panic+0x10/0x10 [ 690.277010][ T31] ? tick_nohz_tick_stopped+0x82/0xb0 [ 690.282415][ T31] ? __irq_work_queue_local+0x137/0x410 [ 690.288002][ T31] ? preempt_schedule_thunk+0x1a/0x30 [ 690.293408][ T31] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 690.299598][ T31] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 690.305791][ T31] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 690.311992][ T31] watchdog+0x1033/0x1040 [ 690.316363][ T31] ? watchdog+0x1ea/0x1040 [ 690.320825][ T31] ? __pfx_watchdog+0x10/0x10 [ 690.325542][ T31] kthread+0x2f0/0x390 [ 690.329643][ T31] ? __pfx_watchdog+0x10/0x10 [ 690.334361][ T31] ? __pfx_kthread+0x10/0x10 [ 690.338981][ T31] ret_from_fork+0x4b/0x80 [ 690.343436][ T31] ? __pfx_kthread+0x10/0x10 [ 690.348056][ T31] ret_from_fork_asm+0x1a/0x30 [ 690.352877][ T31] [ 690.356265][ T31] Kernel Offset: disabled [ 690.360599][ T31] Rebooting in 86400 seconds..